SNAU275 User guide

Table 1-1 lists the memory-mapped registers for the Device registers. All register offset addresses not listed in Table 1-1 should be considered as reserved locations and the register contents should not be modified.

Table 1-1 DEVICE Registers

Offset	Acronym	Bit 7	Bit 6	Bit 5	Bit 4	Bit 3	Bit 2	Bit 1	Bit 0
0x0	R0	VNDRID_15:8
0x1	R1	VNDRID
0x2	R2	PRODID
0x3	R3	REVID
0x4	R4	PRTID_47:40
0x5	R5	PRTID_39:32
0x6	R6	PRTID_31:24
0x7	R7	PRTID_23:16
0x8	R8	PRTID_15:8
0x9	R9	PRTID
0x10	R16	NVMCNT
0x12	R18	RESERVED			TARGET_ADR_MSB
0x13	R19	EEREV
0x14	R20	ROM_PLUS_EE	EE_ROM_PAGE_SEL				RESERVED
0x15	R21	SPI_3WIRE_DIS	SYNC_SW	RESERVED
0x16	R22	RESERVED		DPLL3_EN	APLL3_EN	DPLL2_EN	APLL2_EN	DPLL1_EN	APLL1_EN
0x17	R23	RESERVED	SWRST	DPLL3_SWRST	DPLL2_SWRST	DPLL1_SWRST	APLL3_SWRST	APLL2_SWRST	APLL1_SWRST
0x18	R24	RESERVED		APLL3_STRT_PRTY		APLL2_STRT_PRTY		APLL1_STRT_PRTY
0x19	R25	RESERVED							SYNC_EN
0x1A	R26	RESERVED		SYSREF_REQ_MODE		SYSREF_REQ_SEL			SYSREF_REQ_SW
0x1B	R27	TEC_CNTR_39:32
0x1C	R28	TEC_CNTR_31:24
0x1D	R29	TEC_CNTR_23:16
0x1E	R30	TEC_CNTR_15:8
0x1F	R31	TEC_CNTR
0x20	R32	RESERVED						TEC_CNTR_TRIG_SEL	TEC_CNTR_EN
0x21	R33	RESERVED				LOL_PLL1	LOL_PLL2	RESERVED	LOS_FDET_XO
0x22	R34	LOPL_DPLL1	LOFL_DPLL1	RESERVED	HLDOVR1	RESERVED
0x23	R35	LOPL_DPLL2	LOFL_DPLL2	RESERVED	HLDOVR2	RESERVED
0x24	R36	LOPL_DPLL3	LOFL_DPLL3	RESERVED	HLDOVR3	RESERVED
0x25	R37	RESERVED				LOL_PLL1_MASK	LOL_PLL2_MASK	RESERVED	LOS_FDET_XO_MASK
0x26	R38	LOPL_DPLL1_MASK	LOFL_DPLL1_MASK	HIST1_MASK	HLDOVR1_MASK	REFSWITCH1_MASK	LOR_MISSCLK1_MASK	LOR_FREQ1_MASK	LOR_PH1_MASK
0x27	R39	LOPL_DPLL2_MASK	LOFL_DPLL2_MASK	HIST2_MASK	HLDOVR2_MASK	REFSWITCH2_MASK	LOR_MISSCLK2_MASK	LOR_FREQ2_MASK	LOR_PH2_MASK
0x28	R40	LOPL_DPLL3_MASK	LOFL_DPLL3_MASK	HIST3_MASK	HLDOVR3_MASK	REFSWITCH3_MASK	LOR_MISSCLK3_MASK	LOR_FREQ3_MASK	LOR_PH3_MASK
0x29	R41	RESERVED				LOL_PLL1_POL	LOL_PLL2_POL	RESERVED	LOS_FDET_XO_POL
0x2A	R42	LOPL_DPLL1_POL	LOFL_DPLL1_POL	HIST1_POL	HLDOVR1_POL	REFSWITCH1_POL	LOR_MISSCLK1_POL	LOR_FREQ1_POL	LOR_PH1_POL
0x2B	R43	LOPL_DPLL2_POL	LOFL_DPLL2_POL	HIST2_POL	HLDOVR2_POL	REFSWITCH2_POL	LOR_MISSCLK2_POL	LOR_FREQ2_POL	LOR_PH2_POL
0x2C	R44	LOPL_DPLL3_POL	LOFL_DPLL3_POL	HIST3_POL	HLDOVR3_POL	REFSWITCH3_POL	LOR_MISSCLK3_POL	LOR_FREQ3_POL	LOR_PH3_POL
0x2D	R45	RESERVED				LOL_PLL1_INTR	LOL_PLL2_INTR	RESERVED	LOS_FDET_XO_INTR
0x2E	R46	LOPL_DPLL1_INTR	LOFL_DPLL1_INTR	HIST1_INTR	HLDOVR1_INTR	REFSWITCH1_INTR	LOR_MISSCLK1_INTR	LOR_FREQ1_INTR	LOR_PH1_INTR
0x2F	R47	LOPL_DPLL2_INTR	LOFL_DPLL2_INTR	HIST2_INTR	HLDOVR2_INTR	REFSWITCH2_INTR	LOR_MISSCLK2_INTR	LOR_FREQ2_INTR	LOR_PH2_INTR
0x30	R48	LOPL_DPLL3_INTR	LOFL_DPLL3_INTR	HIST3_INTR	HLDOVR3_INTR	REFSWITCH3_INTR	LOR_MISSCLK3_INTR	LOR_FREQ3_INTR	LOR_PH3_INTR
0x31	R49	RESERVED				INT_LATCH_OR_LIVE	INT_AND_OR	INT_EN	INT_CLR
0x32	R50	RESERVED						REF1_VALID_STATUS	REF0_VALID_STATUS
0x34	R52	RESERVED		REF1_PH_STATUS	RESERVED	REF1_FDET_STATUS	REF0_PH_STATUS	RESERVED	REF0_FDET_STATUS
0x35	R53	RESERVED			TEC_CNTR_HELD	RESERVED
0x36	R54	RESERVED	GPIO0_IN_FLT_EN	GPIO0_MODE
0x37	R55	RESERVED	GPIO1_IN_FLT_EN	GPIO1_MODE
0x38	R56	RESERVED	GPIO2_IN_FLT_EN	GPIO2_MODE
0x39	R57	RESERVED	GPIO0_SEL
0x3A	R58	RESERVED	GPIO1_SEL
0x3B	R59	RESERVED	GPIO2_SEL
0x3C	R60	RESERVED		GPIO0_OPEND	GPIO1_OPEND	GPIO2_OPEND	GPIO0_POL	GPIO1_POL	GPIO2_POL
0x3D	R61	RESERVED			GPIO_SYSREF_SEL			MUTE_DPLL3_PHLOCK	MUTE_DPLL3_FRLOCK
0x3E	R62	RESERVED		MUTE_DPLL2_PHLOCK	MUTE_DPLL2_FRLOCK	MUTE_APLL2_LOCK	MUTE_DPLL1_PHLOCK	MUTE_DPLL1_FRLOCK	MUTE_APLL1_LOCK
0x3F	R63	RESERVED			XO_FDET_BYP	XO_ITYPE
0x40	R64	RESERVED			XO_OUT_BUF_EN
0x43	R67	RESERVED		REF1_ITYPE
0x44	R68	RESERVED		REF0_ITYPE
0x46	R70	RESERVED							STATUS_MUX_DIV2_EN
0x4B	R75	RESERVED	TDC3_ZDM_BYPASS_FB_DIV	TDC3_ZDM_FB_PRE_BYP	TDC3_IN_SEL		TDC3_IN_DRV_SEL
0x4C	R76	RESERVED	TDC2_ZDM_BYPASS_FB_DIV	TDC2_ZDM_FB_PRE_BYP	TDC2_IN_SEL		TDC2_IN_DRV_SEL
0x4D	R77	RESERVED	TDC1_ZDM_BYPASS_FB_DIV	TDC1_ZDM_FB_PRE_BYP	TDC1_IN_SEL		TDC1_IN_DRV_SEL
0x4E	R78	RESERVED		REF_OUT01_EN	REF_OUT01_SEL
0x4F	R79	RESERVED		REF0_EARLY_DET_EN	REF0_PH_VALID_EN	REF0_VALTMR_EN	REF0_PPM_EN	REF0_MISSCLK_EN	RESERVED
0x50	R80	RESERVED		REF1_EARLY_DET_EN	REF1_PH_VALID_EN	REF1_VALTMR_EN	REF1_PPM_EN	REF1_MISSCLK_EN	RESERVED
0x53	R83	RESERVED				REF1_DET_CLK_DIV		REF0_DET_CLK_DIV
0x54	R84	RESERVED		REF0_MISSCLK_DIV_21:16
0x55	R85	REF0_MISSCLK_DIV_15:8
0x56	R86	REF0_MISSCLK_DIV
0x57	R87	RESERVED		REF1_MISSCLK_DIV_21:16
0x58	R88	REF1_MISSCLK_DIV_15:8
0x59	R89	REF1_MISSCLK_DIV
0x60	R96	RESERVED							REF0_MISSCLK_VCOSEL
0x61	R97	RESERVED		REF0_EARLY_CLK_DIV_21:16
0x62	R98	REF0_EARLY_CLK_DIV_15:8
0x63	R99	REF0_EARLY_CLK_DIV
0x64	R100	RESERVED		REF1_EARLY_CLK_DIV_21:16
0x65	R101	REF1_EARLY_CLK_DIV_15:8
0x66	R102	REF1_EARLY_CLK_DIV
0x6D	R109	RESERVED	REF0_PPM_MIN_14:8
0x6E	R110	REF0_PPM_MIN
0x6F	R111	RESERVED	REF0_PPM_MAX_14:8
0x70	R112	REF0_PPM_MAX
0x71	R113	RESERVED	REF1_PPM_MIN_14:8
0x72	R114	REF1_PPM_MIN
0x73	R115	RESERVED	REF1_PPM_MAX_14:8
0x74	R116	REF1_PPM_MAX
0x7D	R125	RESERVED				REF0_CNTSTRT_27:24
0x7E	R126	REF0_CNTSTRT_23:16
0x7F	R127	REF0_CNTSTRT_15:8
0x80	R128	REF0_CNTSTRT
0x81	R129	RESERVED				REF0_HOLD_CNTSTRT_27:24
0x82	R130	REF0_HOLD_CNTSTRT_23:16
0x83	R131	REF0_HOLD_CNTSTRT_15:8
0x84	R132	REF0_HOLD_CNTSTRT
0x85	R133	RESERVED				REF1_CNTSTRT_27:24
0x86	R134	REF1_CNTSTRT_23:16
0x87	R135	REF1_CNTSTRT_15:8
0x88	R136	REF1_CNTSTRT
0x89	R137	RESERVED				REF1_HOLD_CNTSTRT_27:24
0x8A	R138	REF1_HOLD_CNTSTRT_23:16
0x8B	R139	REF1_HOLD_CNTSTRT_15:8
0x8C	R140	REF1_HOLD_CNTSTRT
0x9D	R157	RESERVED			REF0VLDTMR
0x9E	R158	RESERVED			REF1VLDTMR
0xA1	R161	RESERVED		REF0_PH_VALID_THR_13:8
0xA2	R162	REF0_PH_VALID_THR
0xA3	R163	RESERVED		REF1_PH_VALID_THR_13:8
0xA4	R164	REF1_PH_VALID_THR
0xAA	R170	NVMSCRC
0xAB	R171	RESERVED	REGCOMMIT	NVMCRCERR	RESERVED		NVMBUSY	NVMERASE	NVMPROG
0xAC	R172	NVMLCRC
0xAD	R173	RESERVED			MEMADR_12:8
0xAE	R174	MEMADR
0xAF	R175	NVMDAT
0xB0	R176	RAMDAT
0xB4	R180	NVMUNLK
0xDF	R223	RESERVED		DPLL1_REF0_AUTO_PRTY			DPLL1_REF1_AUTO_PRTY
0xE1	R225	RESERVED		DPLL1_REF4_AUTO_PRTY			DPLL1_REF5_AUTO_PRTY
0xE2	R226	RESERVED		DPLL1_MAN_REFSEL			DPLL1_MAN_SWITCH_PIN_MODE	DPLL1_SWITCH_MODE
0xE3	R227	RESERVED		DPLL1_REFSEL_STAT
0xE4	R228	DPLL1_LOCKDET_PPM_EN	DPLL1_LOCKDET_PPM_MAX_14:8
0xE5	R229	DPLL1_LOCKDET_PPM_MAX
0xE6	R230	RESERVED	DPLL1_UNLOCKDET_PPM_MAX_14:8
0xE7	R231	DPLL1_UNLOCKDET_PPM_MAX
0xE8	R232	RESERVED		DPLL1_LOCKDET2_PPM_CNTSTRT_29:24
0xE9	R233	DPLL1_LOCKDET2_PPM_CNTSTRT_23:16
0xEA	R234	DPLL1_LOCKDET2_PPM_CNTSTRT_15:8
0xEB	R235	DPLL1_LOCKDET2_PPM_CNTSTRT
0xEC	R236	RESERVED		DPLL1_LOCKDET_PPM_CNTSTRT_29:24
0xED	R237	DPLL1_LOCKDET_PPM_CNTSTRT_23:16
0xEE	R238	DPLL1_LOCKDET_PPM_CNTSTRT_15:8
0xEF	R239	DPLL1_LOCKDET_PPM_CNTSTRT
0xF0	R240	RESERVED		DPLL1_LOCKDET_VCO_PPM_CNTSTRT_29:24
0xF1	R241	DPLL1_LOCKDET_VCO_PPM_CNTSTRT_23:16
0xF2	R242	DPLL1_LOCKDET_VCO_PPM_CNTSTRT_15:8
0xF3	R243	DPLL1_LOCKDET_VCO_PPM_CNTSTRT
0xF4	R244	RESERVED							DPLL1_STATUS_PPM_LOCK
0xF7	R247	DPLL1_LOOP_EN	DPLL1_PHASE_CANCEL_EN	DPLL1_FASTLOCK_ALWAYS	DPLL1_PHS1_EN	DPLL1_ZDM_EN	DPLL1_HIST_EN	DPLL1_PHASE_CANCEL_ALWAYS	RESERVED
0xF8	R248	DPLL1_HOLD_SLEW_LIM_EN	RESERVED				DPLL1_CLK_DIV_SRC_SEL	RESERVED
0xFA	R250	RESERVED			DPLL1_PH_OFFSET_44:40
0xFB	R251	DPLL1_PH_OFFSET_39:32
0xFC	R252	DPLL1_PH_OFFSET_31:24
0xFD	R253	DPLL1_PH_OFFSET_23:16
0xFE	R254	DPLL1_PH_OFFSET_15:8
0xFF	R255	DPLL1_PH_OFFSET
0x100	R256	DPLL1_FREE_RUN_39:32
0x101	R257	DPLL1_FREE_RUN_31:24
0x102	R258	DPLL1_FREE_RUN_23:16
0x103	R259	DPLL1_FREE_RUN_15:8
0x104	R260	DPLL1_FREE_RUN
0x105	R261	RESERVED	DPLL1_1PPS_MODE	DPLL1_1PPS_EN	RESERVED
0x122	R290	RESERVED						DPLL1_LCK_TIMER_9:8
0x123	R291	DPLL1_LCK_TIMER
0x124	R292	RESERVED						DPLL1_HIST_TIMER_9:8
0x125	R293	DPLL1_HIST_TIMER
0x126	R294	RESERVED						DPLL1_HOLD_TIMER_9:8
0x127	R295	DPLL1_HOLD_TIMER
0x128	R296	RESERVED						DPLL1_PHS1_TIMER_9:8
0x129	R297	DPLL1_PHS1_TIMER
0x12E	R302	RESERVED			DPLL1_HIST_GAIN
0x12F	R303	RESERVED		DPLL1_PL_THRESH
0x130	R304	RESERVED		DPLL1_PL_UNLK_THRESH
0x131	R305	RESERVED		DPLL1_PHS1_THRESH
0x134	R308	RESERVED		DPLL1_HOLD_SLEW_STEP
0x136	R310	RESERVED		DPLL1_STATUS_PL	RESERVED
0x137	R311	RESERVED			DPLL1_DCO_SLEW_ACTIVE	RESERVED
0x13A	R314	RESERVED							DPLL1_FB_DIV_32:32
0x13B	R315	DPLL1_FB_DIV_31:24
0x13C	R316	DPLL1_FB_DIV_23:16
0x13D	R317	DPLL1_FB_DIV_15:8
0x13E	R318	DPLL1_FB_DIV
0x13F	R319	DPLL1_FB_NUM_39:32
0x140	R320	DPLL1_FB_NUM_31:24
0x141	R321	DPLL1_FB_NUM_23:16
0x142	R322	DPLL1_FB_NUM_15:8
0x143	R323	DPLL1_FB_NUM
0x144	R324	DPLL1_FB_DEN_39:32
0x145	R325	DPLL1_FB_DEN_31:24
0x146	R326	DPLL1_FB_DEN_23:16
0x147	R327	DPLL1_FB_DEN_15:8
0x148	R328	DPLL1_FB_DEN
0x149	R329	RESERVED							DPLL1_FB2_DIV_32:32
0x14A	R330	DPLL1_FB2_DIV_31:24
0x14B	R331	DPLL1_FB2_DIV_23:16
0x14C	R332	DPLL1_FB2_DIV_15:8
0x14D	R333	DPLL1_FB2_DIV
0x14E	R334	DPLL1_FB2_NUM_39:32
0x14F	R335	DPLL1_FB2_NUM_31:24
0x150	R336	DPLL1_FB2_NUM_23:16
0x151	R337	DPLL1_FB2_NUM_15:8
0x152	R338	DPLL1_FB2_NUM
0x153	R339	DPLL1_FB2_DEN_39:32
0x154	R340	DPLL1_FB2_DEN_31:24
0x155	R341	DPLL1_FB2_DEN_23:16
0x156	R342	DPLL1_FB2_DEN_15:8
0x157	R343	DPLL1_FB2_DEN
0x158	R344	RESERVED		DPLL1_REF5_FB_SEL	DPLL1_REF4_FB_SEL	RESERVED		DPLL1_REF1_FB_SEL	DPLL1_REF0_FB_SEL
0x159	R345	RESERVED					DPLL1_FB_MASH_ORDER
0x15A	R346	RESERVED		DPLL1_FB_FDEV_37:32
0x15B	R347	DPLL1_FB_FDEV_31:24
0x15C	R348	DPLL1_FB_FDEV_23:16
0x15D	R349	DPLL1_FB_FDEV_15:8
0x15E	R350	DPLL1_FB_FDEV
0x15F	R351	RESERVED							DPLL1_FB_FDEV_UPDATE
0x160	R352	RESERVED							DPLL1_FB_FDEV_EN
0x161	R353	DPLL1_FB_NUM_STAT_39:32
0x162	R354	DPLL1_FB_NUM_STAT_31:24
0x163	R355	DPLL1_FB_NUM_STAT_23:16
0x164	R356	DPLL1_FB_NUM_STAT_15:8
0x165	R357	DPLL1_FB_NUM_STAT
0x166	R358	RESERVED				DPLL1_REF0_DBLR_EN	DPLL1_REF1_DBLR_EN	RESERVED
0x167	R359	DPLL1_REF0_RDIV_15:8
0x168	R360	DPLL1_REF0_RDIV
0x169	R361	DPLL1_REF1_RDIV_15:8
0x16A	R362	DPLL1_REF1_RDIV
0x16F	R367	DPLL1_REF4_RDIV_15:8
0x170	R368	DPLL1_REF4_RDIV
0x171	R369	DPLL1_REF5_RDIV_15:8
0x172	R370	DPLL1_REF5_RDIV
0x175	R373	RESERVED		DPLL2_REF0_AUTO_PRTY			DPLL2_REF1_AUTO_PRTY
0x177	R375	RESERVED		DPLL2_REF4_AUTO_PRTY			DPLL2_REF5_AUTO_PRTY
0x178	R376	RESERVED		DPLL2_MAN_REFSEL			DPLL2_MAN_SWITCH_PIN_MODE	DPLL2_SWITCH_MODE
0x179	R377	RESERVED		DPLL2_REFSEL_STAT
0x17A	R378	DPLL2_LOCKDET_PPM_EN	DPLL2_LOCKDET_PPM_MAX_14:8
0x17B	R379	DPLL2_LOCKDET_PPM_MAX
0x17C	R380	RESERVED	DPLL2_UNLOCKDET_PPM_MAX_14:8
0x17D	R381	DPLL2_UNLOCKDET_PPM_MAX
0x17E	R382	RESERVED		DPLL2_LOCKDET2_PPM_CNTSTRT_29:24
0x17F	R383	DPLL2_LOCKDET2_PPM_CNTSTRT_23:16
0x180	R384	DPLL2_LOCKDET2_PPM_CNTSTRT_15:8
0x181	R385	DPLL2_LOCKDET2_PPM_CNTSTRT
0x182	R386	RESERVED		DPLL2_LOCKDET_PPM_CNTSTRT_29:24
0x183	R387	DPLL2_LOCKDET_PPM_CNTSTRT_23:16
0x184	R388	DPLL2_LOCKDET_PPM_CNTSTRT_15:8
0x185	R389	DPLL2_LOCKDET_PPM_CNTSTRT
0x186	R390	RESERVED		DPLL2_LOCKDET_VCO_PPM_CNTSTRT_29:24
0x187	R391	DPLL2_LOCKDET_VCO_PPM_CNTSTRT_23:16
0x188	R392	DPLL2_LOCKDET_VCO_PPM_CNTSTRT_15:8
0x189	R393	DPLL2_LOCKDET_VCO_PPM_CNTSTRT
0x18A	R394	RESERVED							DPLL2_STATUS_PPM_LOCK
0x18D	R397	DPLL2_LOOP_EN	DPLL2_PHASE_CANCEL_EN	DPLL2_FASTLOCK_ALWAYS	DPLL2_PHS1_EN	DPLL2_ZDM_EN	DPLL2_HIST_EN	DPLL2_PHASE_CANCEL_ALWAYS	RESERVED
0x18E	R398	DPLL2_HOLD_SLEW_LIM_EN	RESERVED
0x190	R400	RESERVED			DPLL2_PH_OFFSET_44:40
0x191	R401	DPLL2_PH_OFFSET_39:32
0x192	R402	DPLL2_PH_OFFSET_31:24
0x193	R403	DPLL2_PH_OFFSET_23:16
0x194	R404	DPLL2_PH_OFFSET_15:8
0x195	R405	DPLL2_PH_OFFSET
0x196	R406	DPLL2_FREE_RUN_39:32
0x197	R407	DPLL2_FREE_RUN_31:24
0x198	R408	DPLL2_FREE_RUN_23:16
0x199	R409	DPLL2_FREE_RUN_15:8
0x19A	R410	DPLL2_FREE_RUN
0x19B	R411	RESERVED	DPLL2_1PPS_MODE	DPLL2_1PPS_EN	RESERVED
0x1B8	R440	RESERVED						DPLL2_LCK_TIMER_9:8
0x1B9	R441	DPLL2_LCK_TIMER
0x1BA	R442	RESERVED						DPLL2_HIST_TIMER_9:8
0x1BB	R443	DPLL2_HIST_TIMER
0x1BC	R444	RESERVED						DPLL2_HOLD_TIMER_9:8
0x1BD	R445	DPLL2_HOLD_TIMER
0x1BE	R446	RESERVED						DPLL2_PHS1_TIMER_9:8
0x1BF	R447	DPLL2_PHS1_TIMER
0x1C4	R452	RESERVED			DPLL2_HIST_GAIN
0x1C5	R453	RESERVED		DPLL2_PL_THRESH
0x1C6	R454	RESERVED		DPLL2_PL_UNLK_THRESH
0x1C7	R455	RESERVED		DPLL2_PHS1_THRESH
0x1CA	R458	RESERVED		DPLL2_HOLD_SLEW_STEP
0x1CC	R460	RESERVED		DPLL2_STATUS_PL	RESERVED
0x1CD	R461	RESERVED			DPLL2_DCO_SLEW_ACTIVE	RESERVED
0x1D0	R464	RESERVED							DPLL2_FB_DIV_32:32
0x1D1	R465	DPLL2_FB_DIV_31:24
0x1D2	R466	DPLL2_FB_DIV_23:16
0x1D3	R467	DPLL2_FB_DIV_15:8
0x1D4	R468	DPLL2_FB_DIV
0x1D5	R469	DPLL2_FB_NUM_39:32
0x1D6	R470	DPLL2_FB_NUM_31:24
0x1D7	R471	DPLL2_FB_NUM_23:16
0x1D8	R472	DPLL2_FB_NUM_15:8
0x1D9	R473	DPLL2_FB_NUM
0x1DA	R474	DPLL2_FB_DEN_39:32
0x1DB	R475	DPLL2_FB_DEN_31:24
0x1DC	R476	DPLL2_FB_DEN_23:16
0x1DD	R477	DPLL2_FB_DEN_15:8
0x1DE	R478	DPLL2_FB_DEN
0x1DF	R479	RESERVED							DPLL2_FB2_DIV_32:32
0x1E0	R480	DPLL2_FB2_DIV_31:24
0x1E1	R481	DPLL2_FB2_DIV_23:16
0x1E2	R482	DPLL2_FB2_DIV_15:8
0x1E3	R483	DPLL2_FB2_DIV
0x1E4	R484	DPLL2_FB2_NUM_39:32
0x1E5	R485	DPLL2_FB2_NUM_31:24
0x1E6	R486	DPLL2_FB2_NUM_23:16
0x1E7	R487	DPLL2_FB2_NUM_15:8
0x1E8	R488	DPLL2_FB2_NUM
0x1E9	R489	DPLL2_FB2_DEN_39:32
0x1EA	R490	DPLL2_FB2_DEN_31:24
0x1EB	R491	DPLL2_FB2_DEN_23:16
0x1EC	R492	DPLL2_FB2_DEN_15:8
0x1ED	R493	DPLL2_FB2_DEN
0x1EE	R494	RESERVED		DPLL2_REF5_FB_SEL	DPLL2_REF4_FB_SEL	RESERVED		DPLL2_REF1_FB_SEL	DPLL2_REF0_FB_SEL
0x1EF	R495	RESERVED					DPLL2_FB_MASH_ORDER
0x1F0	R496	RESERVED		DPLL2_FB_FDEV_37:32
0x1F1	R497	DPLL2_FB_FDEV_31:24
0x1F2	R498	DPLL2_FB_FDEV_23:16
0x1F3	R499	DPLL2_FB_FDEV_15:8
0x1F4	R500	DPLL2_FB_FDEV
0x1F5	R501	RESERVED							DPLL2_FB_FDEV_UPDATE
0x1F6	R502	RESERVED							DPLL2_FB_FDEV_EN
0x1F7	R503	DPLL2_FB_NUM_STAT_39:32
0x1F8	R504	DPLL2_FB_NUM_STAT_31:24
0x1F9	R505	DPLL2_FB_NUM_STAT_23:16
0x1FA	R506	DPLL2_FB_NUM_STAT_15:8
0x1FB	R507	DPLL2_FB_NUM_STAT
0x1FC	R508	RESERVED				DPLL2_REF0_DBLR_EN	DPLL2_REF1_DBLR_EN	RESERVED
0x1FD	R509	DPLL2_REF0_RDIV_15:8
0x1FE	R510	DPLL2_REF0_RDIV
0x1FF	R511	DPLL2_REF1_RDIV_15:8
0x200	R512	DPLL2_REF1_RDIV
0x205	R517	DPLL2_REF4_RDIV_15:8
0x206	R518	DPLL2_REF4_RDIV
0x207	R519	DPLL2_REF5_RDIV_15:8
0x208	R520	DPLL2_REF5_RDIV
0x20B	R523	RESERVED		DPLL3_REF0_AUTO_PRTY			DPLL3_REF1_AUTO_PRTY
0x20D	R525	RESERVED		DPLL3_REF4_AUTO_PRTY			DPLL3_REF5_AUTO_PRTY
0x20E	R526	RESERVED		DPLL3_MAN_REFSEL			DPLL3_MAN_SWITCH_PIN_MODE	DPLL3_SWITCH_MODE
0x20F	R527	RESERVED		DPLL3_REFSEL_STAT
0x210	R528	DPLL3_LOCKDET_PPM_EN	DPLL3_LOCKDET_PPM_MAX_14:8
0x211	R529	DPLL3_LOCKDET_PPM_MAX
0x212	R530	RESERVED	DPLL3_UNLOCKDET_PPM_MAX_14:8
0x213	R531	DPLL3_UNLOCKDET_PPM_MAX
0x214	R532	RESERVED		DPLL3_LOCKDET2_PPM_CNTSTRT_29:24
0x215	R533	DPLL3_LOCKDET2_PPM_CNTSTRT_23:16
0x216	R534	DPLL3_LOCKDET2_PPM_CNTSTRT_15:8
0x217	R535	DPLL3_LOCKDET2_PPM_CNTSTRT
0x218	R536	RESERVED		DPLL3_LOCKDET_PPM_CNTSTRT_29:24
0x219	R537	DPLL3_LOCKDET_PPM_CNTSTRT_23:16
0x21A	R538	DPLL3_LOCKDET_PPM_CNTSTRT_15:8
0x21B	R539	DPLL3_LOCKDET_PPM_CNTSTRT
0x21C	R540	RESERVED		DPLL3_LOCKDET_VCO_PPM_CNTSTRT_29:24
0x21D	R541	DPLL3_LOCKDET_VCO_PPM_CNTSTRT_23:16
0x21E	R542	DPLL3_LOCKDET_VCO_PPM_CNTSTRT_15:8
0x21F	R543	DPLL3_LOCKDET_VCO_PPM_CNTSTRT
0x220	R544	RESERVED							DPLL3_STATUS_PPM_LOCK
0x223	R547	DPLL3_LOOP_EN	DPLL3_PHASE_CANCEL_EN	DPLL3_FASTLOCK_ALWAYS	DPLL3_PHS1_EN	DPLL3_ZDM_EN	DPLL3_HIST_EN	DPLL3_PHASE_CANCEL_ALWAYS	RESERVED
0x224	R548	DPLL3_HOLD_SLEW_LIM_EN	RESERVED
0x226	R550	RESERVED			DPLL3_PH_OFFSET_44:40
0x227	R551	DPLL3_PH_OFFSET_39:32
0x228	R552	DPLL3_PH_OFFSET_31:24
0x229	R553	DPLL3_PH_OFFSET_23:16
0x22A	R554	DPLL3_PH_OFFSET_15:8
0x22B	R555	DPLL3_PH_OFFSET
0x22C	R556	DPLL3_FREE_RUN_39:32
0x22D	R557	DPLL3_FREE_RUN_31:24
0x22E	R558	DPLL3_FREE_RUN_23:16
0x22F	R559	DPLL3_FREE_RUN_15:8
0x230	R560	DPLL3_FREE_RUN
0x231	R561	DPLL3_PPM_REF_SEL	DPLL3_1PPS_MODE	DPLL3_1PPS_EN	RESERVED
0x24E	R590	RESERVED						DPLL3_LCK_TIMER_9:8
0x24F	R591	DPLL3_LCK_TIMER
0x250	R592	RESERVED						DPLL3_HIST_TIMER_9:8
0x251	R593	DPLL3_HIST_TIMER
0x252	R594	RESERVED						DPLL3_HOLD_TIMER_9:8
0x253	R595	DPLL3_HOLD_TIMER
0x254	R596	RESERVED						DPLL3_PHS1_TIMER_9:8
0x255	R597	DPLL3_PHS1_TIMER
0x25A	R602	RESERVED			DPLL3_HIST_GAIN
0x25B	R603	RESERVED		DPLL3_PL_THRESH
0x25C	R604	RESERVED		DPLL3_PL_UNLK_THRESH
0x25D	R605	RESERVED		DPLL3_PHS1_THRESH
0x262	R610	RESERVED		DPLL3_STATUS_PL	RESERVED
0x263	R611	RESERVED			DPLL3_DCO_SLEW_ACTIVE	RESERVED
0x266	R614	RESERVED							DPLL3_FB_DIV_32:32
0x267	R615	DPLL3_FB_DIV_31:24
0x268	R616	DPLL3_FB_DIV_23:16
0x269	R617	DPLL3_FB_DIV_15:8
0x26A	R618	DPLL3_FB_DIV
0x26B	R619	DPLL3_FB_NUM_39:32
0x26C	R620	DPLL3_FB_NUM_31:24
0x26D	R621	DPLL3_FB_NUM_23:16
0x26E	R622	DPLL3_FB_NUM_15:8
0x26F	R623	DPLL3_FB_NUM
0x270	R624	DPLL3_FB_DEN_39:32
0x271	R625	DPLL3_FB_DEN_31:24
0x272	R626	DPLL3_FB_DEN_23:16
0x273	R627	DPLL3_FB_DEN_15:8
0x274	R628	DPLL3_FB_DEN
0x275	R629	RESERVED							DPLL3_FB2_DIV_32:32
0x276	R630	DPLL3_FB2_DIV_31:24
0x277	R631	DPLL3_FB2_DIV_23:16
0x278	R632	DPLL3_FB2_DIV_15:8
0x279	R633	DPLL3_FB2_DIV
0x27A	R634	DPLL3_FB2_NUM_39:32
0x27B	R635	DPLL3_FB2_NUM_31:24
0x27C	R636	DPLL3_FB2_NUM_23:16
0x27D	R637	DPLL3_FB2_NUM_15:8
0x27E	R638	DPLL3_FB2_NUM
0x27F	R639	DPLL3_FB2_DEN_39:32
0x280	R640	DPLL3_FB2_DEN_31:24
0x281	R641	DPLL3_FB2_DEN_23:16
0x282	R642	DPLL3_FB2_DEN_15:8
0x283	R643	DPLL3_FB2_DEN
0x284	R644	RESERVED		DPLL3_REF5_FB_SEL	DPLL3_REF4_FB_SEL	RESERVED		DPLL3_REF1_FB_SEL	DPLL3_REF0_FB_SEL
0x285	R645	RESERVED					DPLL3_FB_MASH_ORDER
0x286	R646	RESERVED		DPLL3_FB_FDEV_37:32
0x287	R647	DPLL3_FB_FDEV_31:24
0x288	R648	DPLL3_FB_FDEV_23:16
0x289	R649	DPLL3_FB_FDEV_15:8
0x28A	R650	DPLL3_FB_FDEV
0x28B	R651	RESERVED							DPLL3_FB_FDEV_UPDATE
0x28C	R652	RESERVED							DPLL3_FB_FDEV_EN
0x28D	R653	DPLL3_FB_NUM_STAT_39:32
0x28E	R654	DPLL3_FB_NUM_STAT_31:24
0x28F	R655	DPLL3_FB_NUM_STAT_23:16
0x290	R656	DPLL3_FB_NUM_STAT_15:8
0x291	R657	DPLL3_FB_NUM_STAT
0x292	R658	RESERVED				DPLL3_REF0_DBLR_EN	DPLL3_REF1_DBLR_EN	RESERVED
0x293	R659	DPLL3_REF0_RDIV_15:8
0x294	R660	DPLL3_REF0_RDIV
0x295	R661	DPLL3_REF1_RDIV_15:8
0x296	R662	DPLL3_REF1_RDIV
0x29B	R667	DPLL3_REF4_RDIV_15:8
0x29C	R668	DPLL3_REF4_RDIV
0x29D	R669	DPLL3_REF5_RDIV_15:8
0x29E	R670	DPLL3_REF5_RDIV
0x2C3	R707	PLL1_CP_PU_R
0x2C4	R708	RESERVED						PLL1_CPG
0x2C5	R709	RESERVED		PLL1_LF_R2
0x2C6	R710	RESERVED		PLL1_LF_R3
0x2C7	R711	RESERVED		PLL1_LF_R4
0x2C8	R712	PLL1_DISABLE_3RD4TH		PLL1_LF_C3			PLL1_LF_C4
0x2C9	R713	RESERVED							PLL1_RDIV_8:8
0x2CA	R714	PLL1_RDIV
0x2CB	R715	RESERVED			PLL1_RDIV_XO_EN	PLL1_RDIV_XO_DBLR_EN	PLL1_RDIV_BYPASS_EN	PLL1_RDIV_MUX_SEL
0x2CC	R716	RESERVED							PLL1_NDIV_8:8
0x2CD	R717	PLL1_NDIV
0x2CE	R718	PLL1_NUM_MSB
0x2CF	R719	PLL1_NUM_39:32
0x2D0	R720	PLL1_NUM_31:24
0x2D1	R721	PLL1_NUM_23:16
0x2D2	R722	PLL1_NUM_15:8
0x2D3	R723	PLL1_NUM
0x2D4	R724	RESERVED		PLL1_DTHRMODE		PLL1_ORDER			PLL1_MODE
0x2D5	R725	APLL1_NUM_STAT_39:32
0x2D6	R726	APLL1_NUM_STAT_31:24
0x2D7	R727	APLL1_NUM_STAT_23:16
0x2D8	R728	APLL1_NUM_STAT_15:8
0x2D9	R729	APLL1_NUM_STAT
0x2DB	R731	PLL1_PRI_DIV_SYNC_EN	PLL1_PRI_DIV_EN	PLL1_PRI_DIV			PLL1_P1_DIV_OUT0_1_EN	PLL1_P1_DIV_OUT2_3_EN	PLL1_P1_DIV_OUT14_15_EN
0x2DC	R732	PLL1_SEC_DIV_SYNC_EN	PLL1_SEC_DIV_EN	PLL1_SEC_DIV			PLL1_P2_DIV_OUT0_1_EN	RESERVED
0x2DD	R733	PLL1_VCO_BUF_EN	PLL1_VCO_BUF_2REF_EN		PLL1_VCO_BUF_2DPLL_EN	RESERVED	PLL1_VCO_BUF_PPM_CHECK_EN	PLL1_VCO_BUF_FB_TDC_EN
0x2E0	R736	PLL1_NCLK_TEST_EN	RESERVED			PLL1_RDIV_OUTPUT_EN	RESERVED
0x2E5	R741	RESERVED		PLL1_VM_INSIDE	PLL1_VM_HI	RESERVED
0x2E9	R745	RESERVED		PLL1_NDIV_OUTPUT_EN	RESERVED
0x2EA	R746	RESERVED							PLL1_VCO_PREBUF_EN
0x305	R773	RESERVED
0x309	R777	PLL2_CP_PU_R
0x30A	R778	RESERVED			PLL2_CP_PU_DIS	PLL2_CPG
0x30B	R779	PLL2_LF_R2
0x30C	R780	RESERVED		PLL2_LF_R3
0x30D	R781	RESERVED		PLL2_LF_R4
0x30E	R782	PLL2_DISABLE_3RD4TH		PLL2_LF_C3			PLL2_LF_C4
0x30F	R783	RESERVED							PLL2_RDIV_8:8
0x310	R784	PLL2_RDIV
0x311	R785	RESERVED			PLL2_RDIV_XO_EN	PLL2_RDIV_XO_DBLR_EN	PLL2_RDIV_BYPASS_EN	PLL2_RDIV_MUX_SEL
0x312	R786	RESERVED							PLL2_NDIV_8:8
0x313	R787	PLL2_NDIV
0x314	R788	PLL2_NUM_MSB
0x315	R789	PLL2_NUM_39:32
0x316	R790	PLL2_NUM_31:24
0x317	R791	PLL2_NUM_23:16
0x318	R792	PLL2_NUM_15:8
0x319	R793	PLL2_NUM
0x31A	R794	RESERVED		PLL2_DTHRMODE		PLL2_ORDER			PLL2_MODE
0x31B	R795	APLL2_NUM_STAT_39:32
0x31C	R796	APLL2_NUM_STAT_31:24
0x31D	R797	APLL2_NUM_STAT_23:16
0x31E	R798	APLL2_NUM_STAT_15:8
0x31F	R799	APLL2_NUM_STAT
0x323	R803	RESERVED			PLL2_VCO_BUF_EN	PLL2_VCO_BUF_2REF_EN		PLL2_VCO_BUF_2DPLL_EN	PLL2_VCO_BUF_2WNDDET_EN
0x324	R804	RESERVED		PLL2_VCO_DIV_SYNC_EN	PLL2_VCO_DIV_EN	PLL2_VCO_DIV
0x325	R805	RESERVED	PLL2_VCO_BUF_FB_TDC_EN		PLL2_P1_OUT14_15_EN	PLL2_P1_OUT8_13_EN	PLL2_P1_OUT4_7_EN	PLL2_P1_OUT2_3_EN	PLL2_P1_OUT0_1_EN
0x328	R808	RESERVED				PLL2_RDIV_OUTPUT_EN	RESERVED
0x32D	R813	RESERVED		PLL2_VM_INSIDE	PLL2_VM_HI	RESERVED
0x332	R818	RESERVED		PLL2_NDIV_OUTPUT_EN	RESERVED
0x333	R819	RESERVED							PLL2_VCO_PREBUF_EN
0x348	R840	PLL3_CPBAW_BLEED
0x349	R841	RESERVED			PLL3_CP_PU_DIS	PLL3_CPG
0x34A	R842	RESERVED		PLL3_LF_R2
0x34B	R843	RESERVED		PLL3_LF_R3
0x34C	R844	RESERVED		PLL3_LF_R4
0x34D	R845	RESERVED		PLL3_LF_C3			PLL3_LF_C4
0x34E	R846	RESERVED							PLL3_RDIV_8:8
0x34F	R847	PLL3_RDIV
0x350	R848	RESERVED			PLL3_RDIV_XO_EN	PLL3_RDIV_XO_DBLR_EN	PLL3_RDIV_BYPASS_EN	PLL3_RDIV_MUX_SEL
0x351	R849	RESERVED							PLL3_NDIV_8:8
0x352	R850	PLL3_NDIV
0x353	R851	PLL3_NUM_MSB
0x354	R852	PLL3_NUM_39:32
0x355	R853	PLL3_NUM_31:24
0x356	R854	PLL3_NUM_23:16
0x357	R855	PLL3_NUM_15:8
0x358	R856	PLL3_NUM
0x359	R857	RESERVED		PLL3_DTHRMODE		PLL3_ORDER			PLL3_MODE
0x35A	R858	APLL3_NUM_STAT_39:32
0x35B	R859	APLL3_NUM_STAT_31:24
0x35C	R860	APLL3_NUM_STAT_23:16
0x35D	R861	APLL3_NUM_STAT_15:8
0x35E	R862	APLL3_NUM_STAT
0x360	R864	PLL3_VCO_BUF_OUT_EN				PLL3_VCO_DIV_SYNC_EN	PLL3_PRI_DIV
0x361	R865	PLL3_VCO_DIV_SEL		PLL3_VCO_CHAN_DRVR_IN_EN	PLL3_P1_OUT14_15_EN	PLL3_P1_OUT8_13_EN	PLL3_P1_OUT4_7_EN	PLL3_P1_OUT2_3_EN	PLL3_P1_OUT0_1_EN
0x362	R866	RESERVED			PLL3_VCO_BUF_2REF_EN		PLL3_WIN_DET_DRVR_EN	PLL3_VCO_BUF_FB_TDC_EN
0x368	R872	RESERVED				PLL3_RDIV_OUTPUT_EN	RESERVED
0x372	R882	RESERVED		PLL3_NDIV_OUTPUT_EN	RESERVED
0x3C1	R961	RESERVED	OUT_0_EN	OUT_0_FMT
0x3C2	R962	OUT_0_CAP_EN	OUT_0_STATIC_LOW	OUT_0_P_CMOS_EN	OUT_0_N_CMOS_EN	OUT_0_P_INVERT_POLARITY	OUT_0_N_INVERT_POLARITY	OUT_0_P_FORCELOW	OUT_0_N_FORCELOW
0x3C3	R963	OUT_0_CONFIGURATION
0x3C4	R964	RESERVED	OUT_1_EN	OUT_1_FMT
0x3C5	R965	OUT_1_CAP_EN	OUT_1_STATIC_LOW	OUT_1_P_CMOS_EN	OUT_1_N_CMOS_EN	OUT_1_P_INVERT_POLARITY	OUT_1_N_INVERT_POLARITY	OUT_1_P_FORCELOW	OUT_1_N_FORCELOW
0x3C6	R966	OUT_1_CONFIGURATION
0x3C7	R967	RESERVED						OUT_0_1_CMOS_OUT_VOLTAGE_SEL	OUT_0_1_CMOS_OUT_LDO_EN
0x3C8	R968	RESERVED				OUT_0_1_ZDM_TDC_SEL			OUT_0_1_ZDM_EN
0x3C9	R969	RESERVED	OUT_0_1_DIV_MUTE_EN	OUT_0_1_DIV_SYNC_EN	OUT_0_1_SR_DIV_SYNC_EN	OUT_0_1_CH0_CHAN_POL_SEL	OUT_0_1_CH1_CHAN_POL_SEL	OUT_0_1_CH0_DIV_EN	OUT_0_1_CH1_DIV_EN
0x3CB	R971	OUT_0_1_CLK_IN_SEL
0x3CC	R972	RESERVED						OUT_0_1_CH0_CH_DIV_SR_MUX_CLK_SEL	RESERVED
0x3CD	R973	OUT_0_1_CLK_IN_FANOUT						OUT_0_1_CLK_IN_SEL_9:8
0x3CE	R974	RESERVED				OUT_0_1_CH0_CH_STATIC_OFFSET_11:8
0x3CF	R975	OUT_0_1_CH0_CH_STATIC_OFFSET
0x3D0	R976	RESERVED				OUT_0_1_CH1_CH_STATIC_OFFSET_11:8
0x3D1	R977	OUT_0_1_CH1_CH_STATIC_OFFSET
0x3D2	R978	RESERVED				OUT_0_1_CH0_CH_DIV_11:8
0x3D3	R979	OUT_0_1_CH0_CH_DIV
0x3D4	R980	RESERVED				OUT_0_1_CH1_CH_DIV_11:8
0x3D5	R981	OUT_0_1_CH1_CH_DIV
0x3D6	R982	RESERVED			OUT_0_1_SR_ANA_DELAY
0x3D7	R983	RESERVED		OUT_0_1_SR_ANA_DELAY_DIV2_SEL	OUT_0_1_SR_ANA_DELAY_EN	OUT_0_1_SR_ANA_DELAY_SMALL_STEP_EN	OUT_0_1_SR_ANA_DELAY_RANGE
0x3D8	R984	RESERVED			OUT_0_1_SR_DDLY
0x3D9	R985	RESERVED				OUT_0_1_SR_DIV_19:16
0x3DA	R986	OUT_0_1_SR_DIV_15:8
0x3DB	R987	OUT_0_1_SR_DIV
0x3DC	R988	RESERVED	OUT_0_1_SR_DIV_STATIC_OFFSET_14:8
0x3DD	R989	OUT_0_1_SR_DIV_STATIC_OFFSET
0x3DE	R990	OUT_0_1_SR_REQ_MODE	OUT_0_1_SR_GPIO_EN	RESERVED	OUT_0_1_PULSE_COUNT			OUT_0_1_SR_MODE
0x3DF	R991	RESERVED		OUT_0_1_SR_CH0_DIV_BYPASS	RESERVED
0x400	R1024	RESERVED	OUT_2_EN	OUT_2_FMT
0x401	R1025	RESERVED				OUT_2_CAP_EN	OUT_2_CONFIGURATION
0x402	R1026	OUT_2_CHAN_POL_SEL	OUT_2_CLK_MUX		RESERVED	OUT_2_DIV_EN	OUT_2_CH_MUX_SEL
0x403	R1027	RESERVED			OUT_2_MUTE_EN	OUT_2_SYNC_EN	RESERVED
0x404	R1028	RESERVED				OUT_2_CH_STATIC_OFFSET_11:8
0x405	R1029	OUT_2_CH_STATIC_OFFSET
0x406	R1030	RESERVED				OUT_2_CH_DIV_11:8
0x407	R1031	OUT_2_CH_DIV
0x420	R1056	RESERVED	OUT_3_EN	OUT_3_FMT
0x421	R1057	RESERVED				OUT_3_CAP_EN	OUT_3_CONFIGURATION
0x422	R1058	OUT_3_CHAN_POL_SEL	OUT_3_CLK_MUX		RESERVED	OUT_3_DIV_EN	OUT_3_CH_MUX_SEL
0x423	R1059	RESERVED			OUT_3_MUTE_EN	OUT_3_SYNC_EN	RESERVED
0x424	R1060	RESERVED				OUT_3_CH_STATIC_OFFSET_11:8
0x425	R1061	OUT_3_CH_STATIC_OFFSET
0x426	R1062	RESERVED				OUT_3_CH_DIV_11:8
0x427	R1063	OUT_3_CH_DIV
0x440	R1088	RESERVED					OUT_4_5_SR_ANA_DLY_BIASTRIM
0x441	R1089	RESERVED	OUT_4_EN	OUT_4_FMT
0x442	R1090	RESERVED	OUT_4_CAP_EN	RESERVED	OUT_4_CONFIGURATION
0x443	R1091	RESERVED	OUT_5_EN	OUT_5_FMT
0x444	R1092	RESERVED	OUT_5_CAP_EN	RESERVED	OUT_5_CONFIGURATION
0x445	R1093	RESERVED		OUT_4_5_DIV_SYNC_EN	OUT_4_5_SR_DIV_SYNC_EN	RESERVED		OUT_4_5_CHAN_POL_SEL	OUT_4_5_DIV_EN
0x446	R1094	OUT_4_5_MUTE_EN	OUT_4_5_ZDM_EN	OUT_4_5_CLK_IN_SEL	OUT_4_5_CH_DIV_SR_MUX_CLK_SEL	OUT_4_5_CH_MUX_SEL
0x447	R1095	RESERVED				OUT_4_5_CH_STATIC_OFFSET_11:8
0x448	R1096	OUT_4_5_CH_STATIC_OFFSET
0x449	R1097	RESERVED				OUT_4_5_CH_DIV_11:8
0x44A	R1098	OUT_4_5_CH_DIV
0x44B	R1099	RESERVED			OUT_4_5_SR_ANA_DELAY
0x44C	R1100	RESERVED		OUT_4_5_SR_ANA_DELAY_DIV2_SEL	OUT_4_5_SR_ANA_DELAY_EN	OUT_4_5_SR_ANA_DELAY_SMALL_STEP_EN	OUT_4_5_SR_ANA_DELAY_RANGE
0x44D	R1101	RESERVED			OUT_4_5_SR_DDLY
0x44E	R1102	RESERVED				OUT_4_5_SR_DIV_19:16
0x44F	R1103	OUT_4_5_SR_DIV_15:8
0x450	R1104	OUT_4_5_SR_DIV
0x451	R1105	RESERVED	OUT_4_5_SR_DIV_STATIC_OFFSET_14:8
0x452	R1106	OUT_4_5_SR_DIV_STATIC_OFFSET
0x453	R1107	RESERVED	OUT_4_5_SR_REQ_MODE	OUT_4_5_PULSE_COUNT			OUT_4_5_SR_GPIO_EN	OUT_4_5_SR_MODE
0x454	R1108	RESERVED			OUT_4_5_SR_CH_DIV_BYPASS	RESERVED
0x461	R1121	RESERVED	OUT_6_EN	OUT_6_FMT
0x462	R1122	RESERVED	OUT_6_CAP_EN	RESERVED	OUT_6_CONFIGURATION
0x463	R1123	RESERVED	OUT_7_EN	OUT_7_FMT
0x464	R1124	RESERVED	OUT_7_CAP_EN	RESERVED	OUT_7_CONFIGURATION
0x465	R1125	RESERVED		OUT_6_7_DIV_SYNC_EN	OUT_6_7_SR_DIV_SYNC_EN	RESERVED		OUT_6_7_CHAN_POL_SEL	OUT_6_7_DIV_EN
0x466	R1126	OUT_6_7_MUTE_EN	RESERVED	OUT_6_7_CLK_IN_SEL	OUT_6_7_CH_DIV_SR_MUX_CLK_SEL	OUT_6_7_CH_MUX_SEL
0x467	R1127	RESERVED				OUT_6_7_CH_STATIC_OFFSET_11:8
0x468	R1128	OUT_6_7_CH_STATIC_OFFSET
0x469	R1129	RESERVED				OUT_6_7_CH_DIV_11:8
0x46A	R1130	OUT_6_7_CH_DIV
0x46B	R1131	RESERVED			OUT_6_7_SR_ANA_DELAY
0x46C	R1132	RESERVED		OUT_6_7_SR_ANA_DELAY_DIV2_SEL	OUT_6_7_SR_ANA_DELAY_EN	OUT_6_7_SR_ANA_DELAY_SMALL_STEP_EN	OUT_6_7_SR_ANA_DELAY_RANGE
0x46D	R1133	RESERVED			OUT_6_7_SR_DDLY
0x46E	R1134	RESERVED				OUT_6_7_SR_DIV_19:16
0x46F	R1135	OUT_6_7_SR_DIV_15:8
0x470	R1136	OUT_6_7_SR_DIV
0x471	R1137	RESERVED	OUT_6_7_SR_DIV_STATIC_OFFSET_14:8
0x472	R1138	OUT_6_7_SR_DIV_STATIC_OFFSET
0x473	R1139	RESERVED	OUT_6_7_SR_REQ_MODE	OUT_6_7_PULSE_COUNT			OUT_6_7_SR_GPIO_EN	OUT_6_7_SR_MODE
0x474	R1140	RESERVED			OUT_6_7_SR_CH_DIV_BYPASS	RESERVED
0x481	R1153	RESERVED	OUT_8_EN	OUT_8_FMT
0x482	R1154	RESERVED	OUT_8_CAP_EN	RESERVED	OUT_8_CONFIGURATION
0x483	R1155	RESERVED	OUT_9_EN	OUT_9_FMT
0x484	R1156	RESERVED	OUT_9_CAP_EN	RESERVED	OUT_9_CONFIGURATION
0x485	R1157	RESERVED		OUT_8_9_DIV_SYNC_EN	OUT_8_9_SR_DIV_SYNC_EN	RESERVED		OUT_8_9_CHAN_POL_SEL	OUT_8_9_DIV_EN
0x486	R1158	OUT_8_9_MUTE_EN	RESERVED	OUT_8_9_CLK_IN_SEL	OUT_8_9_CH_DIV_SR_MUX_CLK_SEL	OUT_8_9_CH_MUX_SEL
0x487	R1159	RESERVED				OUT_8_9_CH_STATIC_OFFSET_11:8
0x488	R1160	OUT_8_9_CH_STATIC_OFFSET
0x489	R1161	RESERVED				OUT_8_9_CH_DIV_11:8
0x48A	R1162	OUT_8_9_CH_DIV
0x48B	R1163	RESERVED			OUT_8_9_SR_ANA_DELAY
0x48C	R1164	RESERVED		OUT_8_9_SR_ANA_DELAY_DIV2_SEL	OUT_8_9_SR_ANA_DELAY_EN	OUT_8_9_SR_ANA_DELAY_SMALL_STEP_EN	OUT_8_9_SR_ANA_DELAY_RANGE
0x48D	R1165	RESERVED			OUT_8_9_SR_DDLY
0x48E	R1166	RESERVED				OUT_8_9_SR_DIV_19:16
0x48F	R1167	OUT_8_9_SR_DIV_15:8
0x490	R1168	OUT_8_9_SR_DIV
0x491	R1169	RESERVED	OUT_8_9_SR_DIV_STATIC_OFFSET_14:8
0x492	R1170	OUT_8_9_SR_DIV_STATIC_OFFSET
0x493	R1171	RESERVED	OUT_8_9_SR_REQ_MODE	OUT_8_9_PULSE_COUNT			OUT_8_9_SR_GPIO_EN	OUT_8_9_SR_MODE
0x4A1	R1185	RESERVED	OUT_10_EN	OUT_10_FMT
0x4A2	R1186	RESERVED	OUT_10_CAP_EN	RESERVED	OUT_10_CONFIGURATION
0x4A3	R1187	RESERVED	OUT_11_EN	OUT_11_FMT
0x4A4	R1188	RESERVED	OUT_11_CAP_EN	RESERVED	OUT_11_CONFIGURATION
0x4A5	R1189	RESERVED		OUT_10_11_DIV_SYNC_EN	OUT_10_11_SR_DIV_SYNC_EN	RESERVED		OUT_10_11_CHAN_POL_SEL	OUT_10_11_DIV_EN
0x4A6	R1190	OUT_10_11_MUTE_EN	OUT_10_11_ZDM_EN	OUT_10_11_CLK_IN_SEL	OUT_10_11_CH_DIV_SR_MUX_CLK_SEL	OUT_10_11_CH_MUX_SEL
0x4A7	R1191	RESERVED				OUT_10_11_CH_STATIC_OFFSET_11:8
0x4A8	R1192	OUT_10_11_CH_STATIC_OFFSET
0x4A9	R1193	RESERVED				OUT_10_11_CH_DIV_11:8
0x4AA	R1194	OUT_10_11_CH_DIV
0x4AB	R1195	RESERVED			OUT_10_11_SR_ANA_DELAY
0x4AC	R1196	RESERVED		OUT_10_11_SR_ANA_DELAY_DIV2_SEL	OUT_10_11_SR_ANA_DELAY_EN	OUT_10_11_SR_ANA_DELAY_SMALL_STEP_EN	OUT_10_11_SR_ANA_DELAY_RANGE
0x4AD	R1197	RESERVED			OUT_10_11_SR_DDLY
0x4AE	R1198	RESERVED				OUT_10_11_SR_DIV_19:16
0x4AF	R1199	OUT_10_11_SR_DIV_15:8
0x4B0	R1200	OUT_10_11_SR_DIV
0x4B1	R1201	RESERVED	OUT_10_11_SR_DIV_STATIC_OFFSET_14:8
0x4B2	R1202	OUT_10_11_SR_DIV_STATIC_OFFSET
0x4B3	R1203	RESERVED	OUT_10_11_SR_REQ_MODE	OUT_10_11_PULSE_COUNT			OUT_10_11_SR_GPIO_EN	OUT_10_11_SR_MODE
0x4B4	R1204	RESERVED			OUT_10_11_SR_CH_DIV_BYPASS	RESERVED
0x4C1	R1217	RESERVED	OUT_12_EN	OUT_12_FMT
0x4C2	R1218	RESERVED	OUT_12_CAP_EN	RESERVED	OUT_12_CONFIGURATION
0x4C3	R1219	RESERVED	OUT_13_EN	OUT_13_FMT
0x4C4	R1220	RESERVED	OUT_13_CAP_EN	RESERVED	OUT_13_CONFIGURATION
0x4C5	R1221	RESERVED		OUT_12_13_DIV_SYNC_EN	OUT_12_13_SR_DIV_SYNC_EN	RESERVED		OUT_12_13_CHAN_POL_SEL	OUT_12_13_DIV_EN
0x4C6	R1222	OUT_12_13_MUTE_EN	RESERVED	OUT_12_13_CLK_IN_SEL	OUT_12_13_CH_DIV_SR_MUX_CLK_SEL	OUT_12_13_CH_MUX_SEL
0x4C7	R1223	RESERVED				OUT_12_13_CH_STATIC_OFFSET_11:8
0x4C8	R1224	OUT_12_13_CH_STATIC_OFFSET
0x4C9	R1225	RESERVED				OUT_12_13_CH_DIV_11:8
0x4CA	R1226	OUT_12_13_CH_DIV
0x4CB	R1227	RESERVED			OUT_12_13_SR_ANA_DELAY
0x4CC	R1228	RESERVED		OUT_12_13_SR_ANA_DELAY_DIV2_SEL	OUT_12_13_SR_ANA_DELAY_EN	OUT_12_13_SR_ANA_DELAY_SMALL_STEP_EN	OUT_12_13_SR_ANA_DELAY_RANGE
0x4CD	R1229	RESERVED			OUT_12_13_SR_DDLY
0x4CE	R1230	RESERVED				OUT_12_13_SR_DIV_19:16
0x4CF	R1231	OUT_12_13_SR_DIV_15:8
0x4D0	R1232	OUT_12_13_SR_DIV
0x4D1	R1233	RESERVED	OUT_12_13_SR_DIV_STATIC_OFFSET_14:8
0x4D2	R1234	OUT_12_13_SR_DIV_STATIC_OFFSET
0x4D3	R1235	RESERVED	OUT_12_13_SR_REQ_MODE	OUT_12_13_PULSE_COUNT			OUT_12_13_SR_GPIO_EN	OUT_12_13_SR_MODE
0x4D4	R1236	RESERVED			OUT_12_13_SR_CH_DIV_BYPASS	RESERVED
0x4E0	R1248	RESERVED	OUT_14_EN	OUT_14_FMT
0x4E1	R1249	RESERVED				OUT_14_CAP_EN	OUT_14_CONFIGURATION
0x4E2	R1250	OUT_14_CHAN_POL_SEL	OUT_14_CLK_MUX		RESERVED	OUT_14_DIV_EN	OUT_14_CH_MUX_SEL
0x4E3	R1251	RESERVED			OUT_14_MUTE_EN	OUT_14_SYNC_EN	RESERVED
0x4E4	R1252	RESERVED				OUT_14_CH_STATIC_OFFSET_11:8
0x4E5	R1253	OUT_14_CH_STATIC_OFFSET
0x4E6	R1254	RESERVED				OUT_14_CH_DIV_11:8
0x4E7	R1255	OUT_14_CH_DIV
0x500	R1280	RESERVED	OUT_15_EN	OUT_15_FMT
0x501	R1281	RESERVED				OUT_15_CAP_EN	OUT_15_CONFIGURATION
0x502	R1282	OUT_15_CHAN_POL_SEL	OUT_15_CLK_MUX		RESERVED	OUT_15_DIV_EN	OUT_15_CH_MUX_SEL
0x503	R1283	RESERVED			OUT_15_MUTE_EN	OUT_15_SYNC_EN	RESERVED
0x504	R1284	RESERVED				OUT_15_CH_STATIC_OFFSET_11:8
0x505	R1285	OUT_15_CH_STATIC_OFFSET
0x506	R1286	RESERVED				OUT_15_CH_DIV_11:8
0x507	R1287	OUT_15_CH_DIV

Complex bit access types are encoded to fit into small table cells. Table 1-2 shows the codes that are used for access types in this section.

Table 1-2 Device Access Type Codes

Access Type	Code	Description
Read Type
R	R	Read
R-0	R -0	Read Returns 0s
Write Type
W	W	Write
W1S	W 1S	Write 1 to set
WSC	W	Write
Reset or Default Value
-n		Value after reset or the default value

1.1 R0 (Offset = 0x0)

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Table 1-3 R0 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	VNDRID_15:8	R	0x10	See Register 1

1.2 R1 (Offset = 0x1)

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Table 1-4 R1 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	VNDRID	R	0xB	Vendor Identification Number. The Vendor Identification Number is a unique 16-bit identification number assigned to I2C/SMBus vendors. ROM=N, EEPROM=N

1.3 R2 (Offset = 0x2)

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Table 1-5 R2 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRODID	R	0x41	Product ID. ROM=N, EEPROM=N

1.4 R3 (Offset = 0x3)

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Table 1-6 R3 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REVID	R	0x1	Revision ID. ROM=N, EEPROM=N

1.5 R4 (Offset = 0x4)

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Table 1-7 R4 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRTID_47:40	R	0x0	Part ID. Used for manufacturing ROM=N, EEPROM=Y

1.6 R5 (Offset = 0x5)

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Table 1-8 R5 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRTID_39:32	R	0x0	Part ID. Used for manufacturing ROM=N, EEPROM=Y

1.7 R6 (Offset = 0x6)

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Table 1-9 R6 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRTID_31:24	R	0x0	Part ID. Used for manufacturing ROM=N, EEPROM=Y

1.8 R7 (Offset = 0x7)

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Table 1-10 R7 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRTID_23:16	R	0x0	Part ID. Used for manufacturing ROM=N, EEPROM=Y

1.9 R8 (Offset = 0x8)

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Table 1-11 R8 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRTID_15:8	R	0x0	Part ID. Used for manufacturing ROM=N, EEPROM=Y

1.10 R9 (Offset = 0x9)

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Table 1-12 R9 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PRTID	R	0x0	Part ID. Used for manufacturing ROM=N, EEPROM=Y

1.11 R16 (Offset = 0x10)

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Table 1-13 R16 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	NVMCNT	R	0x0	NVM Program Count. The NVMCNT increments automatically after every EEPROM Erase/Program Cycle. The NVMCNT value is retrieved automatically after reset, after a NVM Commit operation, or after a Erase/Program cycle. The NVMCNT register will increment until it reaches it's maximum value of 255 after which no further increments will take place. ROM=N, EEPROM=Y

1.12 R18 (Offset = 0x12)

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Table 1-14 R18 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	TARGET_ADR_MSB	R	0x19	I2C/SMBus Target Address. This field holds the 5 MSB bits of the Target Address used to identify this device during I2C/SMBus transactions. The two least significant bits of the Target Address are defined by CSC/ADD/TEC pin upon power-up. This is user-writable to EEPROM only through SRAM register at address 12. ROM=N, EEPROM=Y

1.13 R19 (Offset = 0x13)

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Table 1-15 R19 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	EEREV	R/W	0x0	EEPROM Image Revision ID. EEPROM Image Revision is automatically retrieved from EEPROM and stored in the EEREV register after a reset or after a NVM commit operation. This is user-writable to EEPROM only through SRAM register address 13. ROM=N, EEPROM=Y

1.14 R20 (Offset = 0x14)

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Table 1-16 R20 Field Descriptions

Bit	Field	Type	Reset	Description
7	ROM_PLUS_EE	R/W	0x0	When set, the thin EEPROM settings are loaded. This is user-writable to EEPROM only through SRAM register address 14. ROM=N, EEPROM=Y
6:3	EE_ROM_PAGE_SEL	R/W	0x0	EE_ROM_PAGE_SEL value is added to the GPIO pin value for selecting the start-up ROM. ROM=N, EEPROM=Y
2:0	RESERVED	R	0x0	Reserved

1.15 R21 (Offset = 0x15)

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Table 1-17 R21 Field Descriptions

Bit	Field	Type	Reset	Description
7	SPI_3WIRE_DIS	R/W	0x1	Disable SPI 3 wire readback. The SDIO pin will remain input at all times. ROM=Y, EEPROM=N 0x0 = 3-wire SPI readback enabled 0x1 = 3-wire SPI readback disabled
6	SYNC_SW	R/W	0x0	Software SYNC Assertion. Writing a '1' to this bit is equivalent to asserting the SYNC pin. SYNC_EN must also be set to 1. ROM=Y, EEPROM=Y
5:0	RESERVED	R	0x0	Reserved

1.16 R22 (Offset = 0x16)

Return to the Summary Table.

Table 1-18 R22 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	DPLL3_EN	R/W	0x1	Enable DPLL3. ROM=Y, EEPROM=N
4	APLL3_EN	R/W	0x1	Enable APLL3. ROM=Y, EEPROM=Y
3	DPLL2_EN	R/W	0x0	Enable DPLL2. ROM=Y, EEPROM=N
2	APLL2_EN	R/W	0x1	Enable APLL2. ROM=Y, EEPROM=Y
1	DPLL1_EN	R/W	0x0	Enable DPLL1. ROM=Y, EEPROM=N
0	APLL1_EN	R/W	0x1	Enable APLL1. ROM=Y, EEPROM=Y

1.17 R23 (Offset = 0x17)

Return to the Summary Table.

Table 1-19 R23 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	SWRST	R/W	0x0	Software Reset ALL functions (active low). Writing a '0' will cause the device to return to its power-up state apart from the programmed registers and the configuration controller. The configuration controller is excluded to prevent an re-transfer of EEPROM data to on-chip registers. Not a self clearing field. ROM=N, EEPROM=N
5	DPLL3_SWRST	R-0/W1S	0x0	Software Reset DPLL3.. Setting to '1' resets the DPLL loop filter.This bit is automatically cleared to '0'. ROM=N, EEPROM=N
4	DPLL2_SWRST	R-0/W1S	0x0	Software Reset DPLL2. Setting to '1' resets the DPLL loop filter. This bit is automatically cleared to '0'. ROM=N, EEPROM=N
3	DPLL1_SWRST	R-0/W1S	0x0	Software Reset DPLL1. Setting to '1' resets the DPLL loop filter. This bit is automatically cleared to '0'. ROM=N, EEPROM=N
2	APLL3_SWRST	R-0/W1S	0x0	Software Reset PLL3. Setting to '1' resets the PLL Calibrator, the PLL N Divider, R Divider and VCO Divider. The PLL Calibrator then takes control of the N Divider reset. This bit is automatically cleared to '0'. It does not reset the divider driving the CMOS Outputs. ROM=N, EEPROM=N
1	APLL2_SWRST	R-0/W1S	0x0	Software Reset PLL2. Setting to '1' resets the PLL Calibrator, the PLL N Divider, R Divider and VCO Divider. The PLL Calibrator then takes control of the N Divider reset. This bit is automatically cleared to '0'. It does not reset the divider driving the CMOS Outputs. ROM=N, EEPROM=N
0	APLL1_SWRST	R-0/W1S	0x0	Software Reset PLL1. Setting to '1' resets the PLL Calibrator, the PLL N Divider, R Divider and VCO Divider. The PLL Calibrator then takes control of the N Divider reset. This bit is automatically cleared to '0'. It does not reset the divider driving the CMOS Outputs. ROM=N, EEPROM=N

1.18 R24 (Offset = 0x18)

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Table 1-20 R24 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:4	APLL3_STRT_PRTY	R/W	0x0	APLL3 Start-up Priority. 0 is highest priority. APLLs with the same priority will start simultaneously. ROM=Y, EEPROM=Y
3:2	APLL2_STRT_PRTY	R/W	0x1	APLL2 Start-up Priority. 0 is highest priority. APLLs with the same priority will start simultaneously. ROM=Y, EEPROM=Y
1:0	APLL1_STRT_PRTY	R/W	0x2	APLL1 Start-up Priority. 0 is highest priority. APLLs with the same priority will start simultaneously. ROM=Y, EEPROM=Y

1.19 R25 (Offset = 0x19)

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Table 1-21 R25 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:1	RESERVED	R	0x0	Reserved
0	SYNC_EN	R/W	0x1	Allows SYNC from SYNC_SW and GPIO pin. For GPIO sync, must be set together with SYNC input for GPIOx_MODE. ROM=Y, EEPROM=Y

1.20 R26 (Offset = 0x1A)

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Table 1-22 R26 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:4	SYSREF_REQ_MODE	R/W	0x0	SYSREF Request Mode. Determines how a GPIO input is syncronized to generate a SYSREF request. ROM=Y, EEPROM=N 0x0 = Direct SYSREF request 0x1 = Reserved 0x2 = Reserved 0x3 = Resampled SYSREF request
3:1	SYSREF_REQ_SEL	R/W	0x0	SYSREF Request Select. Choses which output drives the SYSREF feedback clock. ROM=Y, EEPROM=N 0x0 = SYSREF0_1_CLK 0x1 = SYSREF4_5_CLK 0x2 = SYSREF6_7_CLK 0x3 = SYSREF8_9_CLK 0x4 = SYSREF10_11_CLK 0x5 = SYSREF12_13_CLK 0x6 = Reserved
0	SYSREF_REQ_SW	R/WSC	0x0	Software SYSREF request trigger ROM=N, EEPROM=N

1.21 R27 (Offset = 0x1B)

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Table 1-23 R27 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	TEC_CNTR_39:32	R	0x0	Time Elapsed Counter Readback ROM=N, EEPROM=N

1.22 R28 (Offset = 0x1C)

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Table 1-24 R28 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	TEC_CNTR_31:24	R	0x0	Time Elapsed Counter Readback ROM=N, EEPROM=N

1.23 R29 (Offset = 0x1D)

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Table 1-25 R29 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	TEC_CNTR_23:16	R	0x0	Time Elapsed Counter Readback ROM=N, EEPROM=N

1.24 R30 (Offset = 0x1E)

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Table 1-26 R30 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	TEC_CNTR_15:8	R	0x0	Time Elapsed Counter Readback ROM=N, EEPROM=N

1.25 R31 (Offset = 0x1F)

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Table 1-27 R31 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	TEC_CNTR	R	0x0	Time Elapsed Counter Readback ROM=N, EEPROM=N

1.26 R32 (Offset = 0x20)

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Table 1-28 R32 Field Descriptions

Bit	Field	Type	Reset	Description
7:3	RESERVED	R	0x0	Reserved
2	RESERVED	R	0x0	Reserved
1	TEC_CNTR_TRIG_SEL	R/W	0x0	Time Elapsed Counter trigger select. If using GPIO, must also set GPIOx_MODE to provide TEC trigger. ROM=Y, EEPROM=N 0x0 = SPI 0x1 = GPIO
0	TEC_CNTR_EN	R/W	0x0	Time Elapsed Counter counter enable. When transitioning from 0 --> 1, the TEC counter will start from 0. ROM=Y, EEPROM=N

1.27 R33 (Offset = 0x21)

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Table 1-29 R33 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	LOL_PLL1	R	0x0	Loss of Lock - APLL1 ROM=N, EEPROM=N
2	LOL_PLL2	R	0x0	Loss of Lock - APLL2 ROM=N, EEPROM=N
1	RESERVED	R	0x0	Reserved
0	LOS_FDET_XO	R	0x0	Loss of Source Freq Detection - XO ROM=N, EEPROM=N

1.28 R34 (Offset = 0x22)

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Table 1-30 R34 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL1	R	0x0	Loss of Phase Lock - DPLL1 ROM=N, EEPROM=N
6	LOFL_DPLL1	R	0x0	Loss of Frequency Lock - DPLL1 ROM=N, EEPROM=N
5	RESERVED	R	0x0	Reserved
4	HLDOVR1	R	0x0	Holdover event - DPLL1 ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.29 R35 (Offset = 0x23)

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Table 1-31 R35 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL2	R	0x0	Loss of Phase Lock - DPLL2 ROM=N, EEPROM=N
6	LOFL_DPLL2	R	0x0	Loss of Frequency Lock - DPLL2 ROM=N, EEPROM=N
5	RESERVED	R	0x0	Reserved
4	HLDOVR2	R	0x0	Holdover event - DPLL2 ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.30 R36 (Offset = 0x24)

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Table 1-32 R36 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL3	R	0x0	Loss of Phase Lock - DPLL3 ROM=N, EEPROM=N
6	LOFL_DPLL3	R	0x0	Loss of Frequency Lock - DPLL3 ROM=N, EEPROM=N
5	RESERVED	R	0x0	Reserved
4	HLDOVR3	R	0x0	Holdover event - DPLL3 ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.31 R37 (Offset = 0x25)

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Table 1-33 R37 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	LOL_PLL1_MASK	R/W	0x0	Masks Loss of Lock - APLL1. When LOL_PLL1_MASK is 1 then the LOL_PLL1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
2	LOL_PLL2_MASK	R/W	0x0	Masks Loss of Lock - APLL2. When LOL_PLL2_MASK is 1 then the LOL_PLL2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
1	RESERVED	R	0x0	Reserved
0	LOS_FDET_XO_MASK	R/W	0x0	Masks Loss of Source Freq Detection - XO. When LOS_FDET_XO_MASK is 1 then the LOS_FDET_XO interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N

1.32 R38 (Offset = 0x26)

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Table 1-34 R38 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL1_MASK	R/W	0x1	Masks Loss of Phase Lock - DPLL1. When LOPL_DPLL1_MASK is 1 then the LOPL_DPLL1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
6	LOFL_DPLL1_MASK	R/W	0x1	Masks Loss of Freq Lock - DPLL1. When LOFL_DPLL1_MASK is 1 then the LOFL_DPLL1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
5	HIST1_MASK	R/W	0x1	Masks Tuning word history update - DPLL1. When HIST1_MASK is 1 then the HIST1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
4	HLDOVR1_MASK	R/W	0x1	Masks Holdover event - DPLL1. When HLDOVR1_MASK is 1 then the HLDOVR1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
3	REFSWITCH1_MASK	R/W	0x1	Masks Reference Switchover - DPLL1. When REFSWITCH1_MASK is 1 then the REFSWITCH1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
2	LOR_MISSCLK1_MASK	R/W	0x1	Masks Loss of Active Reference - Missing Clock - DPLL1. When LOR_MISSCLK1_MASK is 1 then the LOR_MISSCLK1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
1	LOR_FREQ1_MASK	R/W	0x1	Masks Loss of Active Reference - Frequency - DPLL1. When LOR_FREQ1_MASK is 1 then the LOR_FREQ1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
0	LOR_PH1_MASK	R/W	0x1	Masks Loss of Active Reference - Phase - DPLL1. When LOR_PH1_MASK is 1 then the LOR_PH1 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N

1.33 R39 (Offset = 0x27)

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Table 1-35 R39 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL2_MASK	R/W	0x1	Masks Loss of Phase Lock - DPLL2. When LOPL_DPLL2_MASK is 1 then the LOPL_DPLL2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
6	LOFL_DPLL2_MASK	R/W	0x1	Masks Loss of Freq Lock - DPLL2. When LOFL_DPLL2_MASK is 1 then the LOFL_DPLL2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
5	HIST2_MASK	R/W	0x1	Masks Tuning word history update - DPLL2. When HIST2_MASK is 1 then the HIST2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
4	HLDOVR2_MASK	R/W	0x1	Masks Holdover event - DPLL2. When HLDOVR2_MASK is 1 then the HLDOVR2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
3	REFSWITCH2_MASK	R/W	0x1	Masks Reference Switchover - DPLL2. When REFSWITCH2_MASK is 1 then the REFSWITCH2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
2	LOR_MISSCLK2_MASK	R/W	0x1	Masks Loss of Active Reference - Missing Clock - DPLL2. When LOR_MISSCLK2_MASK is 1 then the LOR_MISSCLK2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
1	LOR_FREQ2_MASK	R/W	0x1	Masks Loss of Active Reference - Frequency - DPLL2. When LOR_FREQ2_MASK is 1 then the LOR_FREQ2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
0	LOR_PH2_MASK	R/W	0x1	Masks Loss of Active Reference - Phase - DPLL2. When LOR_PH2_MASK is 1 then the LOR_PH2 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N

1.34 R40 (Offset = 0x28)

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Table 1-36 R40 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL3_MASK	R/W	0x0	Masks Loss of Phase Lock - DPLL3. When LOPL_DPLL3_MASK is 1 then the LOPL_DPLL3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
6	LOFL_DPLL3_MASK	R/W	0x0	Masks Loss of Freq Lock - DPLL3. When LOFL_DPLL3_MASK is 1 then the LOFL_DPLL3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
5	HIST3_MASK	R/W	0x1	Masks Tuning word history update - DPLL3. When HIST3_MASK is 1 then the HIST3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
4	HLDOVR3_MASK	R/W	0x0	Masks Holdover event - DPLL3. When HLDOVR3_MASK is 1 then the HLDOVR3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
3	REFSWITCH3_MASK	R/W	0x0	Masks Reference Switchover - DPLL3. When REFSWITCH3_MASK is 1 then the REFSWITCH3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
2	LOR_MISSCLK3_MASK	R/W	0x0	Masks Loss of Active Reference - Missing Clock - DPLL3. When LOR_MISSCLK3_MASK is 1 then the LOR_MISSCLK3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
1	LOR_FREQ3_MASK	R/W	0x0	Masks Loss of Active Reference - Frequency - DPLL3. When LOR_FREQ3_MASK is 1 then the LOR_FREQ3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N
0	LOR_PH3_MASK	R/W	0x0	Masks Loss of Active Reference - Phase - DPLL3. When LOR_PH3_MASK is 1 then the LOR_PH3 interrupt source is masked and will not cause the interrupt signal to be activated. ROM=Y, EEPROM=N

1.35 R41 (Offset = 0x29)

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Table 1-37 R41 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	LOL_PLL1_POL	R/W	0x0	LOL_PLL1 Flag Polarity. When LOL_PLL1_POL = 1,LOL_PLL1 = 0 results in LOL_PLL1_INTR = 1. When LOL_PLL1_POL = 0, LOL_PLL1 = 1 results in LOL_PLL1_INTR = 1. ROM=Y, EEPROM=N
2	LOL_PLL2_POL	R/W	0x0	LOL_PLL2 Flag Polarity. When LOL_PLL2_POL = 1,LOL_PLL2 = 0 results in LOL_PLL2_INTR = 1. When LOL_PLL2_POL = 0, LOL_PLL2 = 1 results in LOL_PLL2_INTR = 1. ROM=Y, EEPROM=N
1	RESERVED	R	0x0	Reserved
0	LOS_FDET_XO_POL	R/W	0x0	LOS_FDET_XO Flag Polarity. When LOS_FDET_XO_POL = 1, LOS_FDET_XO = 0 results in LOS_FDET_XO_INTR = 1. When LOS_FDET_XO_POL = 0, LOS_FDET_XO = 1 results in LOS_FDET_XO_INTR = 1. ROM=Y, EEPROM=N

1.36 R42 (Offset = 0x2A)

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Table 1-38 R42 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL1_POL	R/W	0x0	LOPL_DPLL1 Flag Polarity. When LOPL_DPLL1_POL = 1, LOPL_DPLL1 = 0 results in LOPL_DPLL1_INTR = 1. When LOPL_DPLL1_POL = 0, LOPL_DPLL1 = 1 results in LOPL_DPLL1_INTR = 1. ROM=Y, EEPROM=N
6	LOFL_DPLL1_POL	R/W	0x0	LOFL_DPLL1 Flag Polarity. When LOFL_DPLL1_POL = 1, LOFL_DPLL1 = 0 results in LOFL_DPLL1_INTR = 1. When LOFL_DPLL1_POL = 0, LOFL_DPLL1 = 1 results in LOFL_DPLL1_INTR = 1. ROM=Y, EEPROM=N
5	HIST1_POL	R/W	0x0	HIST1 Flag Polarity. When HIST1_POL = 1, HIST1 = 0 results in HIST1_INTR = 1. When HIST1_POL = 0, HIST1 = 1 results in HIST1_INTR = 1. ROM=Y, EEPROM=N
4	HLDOVR1_POL	R/W	0x0	HLDOVR1 Flag Polarity. When HLDOVR1_POL = 1, HLDOVR1 = 0 results in HLDOVR1_INTR = 1. When HLDOVR1_POL = 0, HLDOVR1 = 1 results in HLDOVR1_INTR = 1. ROM=Y, EEPROM=N
3	REFSWITCH1_POL	R/W	0x0	REFSWITCH1 Flag Polarity. When REFSWITCH1_POL = 1, REFSWITCH1 = 0 results in REFSWITCH1_INTR = 1. When REFSWITCH1_POL = 0, REFSWITCH1 = 1 results in REFSWITCH1_INTR = 1. ROM=Y, EEPROM=N
2	LOR_MISSCLK1_POL	R/W	0x0	LOR_MISSCLK1 Flag Polarity. When LOR_MISSCLK1_POL = 1, LOR_MISSCLK1 = 0 results in LOR_MISSCLK1_INTR = 1. When LOR_MISSCLK1_POL = 0, LOR_MISSCLK1 = 1 results in LOR_MISSCLK1_INTR = 1. ROM=Y, EEPROM=N
1	LOR_FREQ1_POL	R/W	0x0	LOR_FREQ1 Flag Polarity. When LOR_FREQ1_POL = 1, LOR_FREQ1 = 0 results in LOR_FREQ1_INTR = 1. When LOR_FREQ1_POL = 0, LOR_FREQ1 = 1 results in LOR_FREQ1_INTR = 1. ROM=Y, EEPROM=N
0	LOR_PH1_POL	R/W	0x0	LOR_PH1 Flag Polarity. When LOR_PH1_POL = 1, LOR_PH1 = 0 results in LOR_PH1_INTR = 1. When LOR_PH1_POL = 0, LOR_PH1 = 1 results in LOR_PH1_INTR = 1. ROM=Y, EEPROM=N

1.37 R43 (Offset = 0x2B)

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Table 1-39 R43 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL2_POL	R/W	0x0	LOPL_DPLL2 Flag Polarity. When LOPL_DPLL2_POL = 1, LOPL_DPLL2 = 0 results in LOPL_DPLL2_INTR = 1. When LOPL_DPLL2_POL = 0, LOPL_DPLL2 = 1 results in LOPL_DPLL2_INTR = 1. ROM=Y, EEPROM=N
6	LOFL_DPLL2_POL	R/W	0x0	LOFL_DPLL2 Flag Polarity. When LOFL_DPLL2_POL = 1, LOFL_DPLL2 = 0 results in LOFL_DPLL2_INTR = 1. When LOFL_DPLL2_POL = 0, LOFL_DPLL2 = 1 results in LOFL_DPLL2_INTR = 1. ROM=Y, EEPROM=N
5	HIST2_POL	R/W	0x0	HIST2 Flag Polarity. When HIST2_POL = 1, HIST2 = 0 results in HIST2_INTR = 1. When HIST2_POL = 0, HIST2 = 1 results in HIST2_INTR = 1. ROM=Y, EEPROM=N
4	HLDOVR2_POL	R/W	0x0	HLDOVR2 Flag Polarity. When HLDOVR2_POL = 1, HLDOVR2 = 0 results in HLDOVR2_INTR = 1. When HLDOVR2_POL = 0, HLDOVR2 = 1 results in HLDOVR2_INTR = 1. ROM=Y, EEPROM=N
3	REFSWITCH2_POL	R/W	0x0	REFSWITCH2 Flag Polarity. When REFSWITCH2_POL = 1, REFSWITCH2 = 0 results in REFSWITCH2_INTR = 1. When REFSWITCH2_POL = 0, REFSWITCH2 = 1 results in REFSWITCH2_INTR = 1. ROM=Y, EEPROM=N
2	LOR_MISSCLK2_POL	R/W	0x0	LOR_MISSCLK2 Flag Polarity. When LOR_MISSCLK2_POL = 1, LOR_MISSCLK2 = 0 results in LOR_MISSCLK2_INTR = 1. When LOR_MISSCLK2_POL = 0, LOR_MISSCLK2 = 1 results in LOR_MISSCLK2_INTR = 1. ROM=Y, EEPROM=N
1	LOR_FREQ2_POL	R/W	0x0	LOR_FREQ2 Flag Polarity. When LOR_FREQ2_POL = 1, LOR_FREQ2 = 0 results in LOR_FREQ2_INTR = 1. When LOR_FREQ2_POL = 0, LOR_FREQ2 = 1 results in LOR_FREQ2_INTR = 1. ROM=Y, EEPROM=N
0	LOR_PH2_POL	R/W	0x0	LOR_PH2 Flag Polarity. When LOR_PH2_POL = 1, LOR_PH2 = 0 results in LOR_PH2_INTR = 1. When LOR_PH2_POL = 0, LOR_PH2 = 1 results in LOR_PH2_INTR = 1. ROM=Y, EEPROM=N

1.38 R44 (Offset = 0x2C)

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Table 1-40 R44 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL3_POL	R/W	0x0	LOPL_DPLL3 Flag Polarity. When LOPL_DPLL3_POL = 1, LOPL_DPLL3 = 0 results in LOPL_DPLL3_INTR = 1. When LOPL_DPLL3_POL = 0, LOPL_DPLL3 = 1 results in LOPL_DPLL3_INTR = 1. ROM=Y, EEPROM=N
6	LOFL_DPLL3_POL	R/W	0x0	LOFL_DPLL3 Flag Polarity. When LOFL_DPLL3_POL = 1, LOFL_DPLL3 = 0 results in LOFL_DPLL3_INTR = 1. When LOFL_DPLL3_POL = 0, LOFL_DPLL3 = 1 results in LOFL_DPLL3_INTR = 1. ROM=Y, EEPROM=N
5	HIST3_POL	R/W	0x0	HIST3 Flag Polarity. When HIST3_POL = 1, HIST3 = 0 results in HIST3_INTR = 1. When HIST3_POL = 0, HIST3 = 1 results in HIST3_INTR = 1 ROM=Y, EEPROM=N
4	HLDOVR3_POL	R/W	0x0	HLDOVR3 Flag Polarity. When HLDOVR3_POL = 1, HLDOVR3 = 0 results in HLDOVR3_INTR = 1. When HLDOVR3_POL = 0, HLDOVR3 = 1 results in HLDOVR3_INTR = 1. ROM=Y, EEPROM=N
3	REFSWITCH3_POL	R/W	0x0	REFSWITCH3 Flag Polarity. When REFSWITCH3_POL = 1, REFSWITCH3 = 0 results in REFSWITCH3_INTR = 1. When REFSWITCH3_POL = 0, REFSWITCH3 = 1 results in REFSWITCH3_INTR = 1. ROM=Y, EEPROM=N
2	LOR_MISSCLK3_POL	R/W	0x0	LOR_MISSCLK3 Flag Polarity. When LOR_MISSCLK3_POL = 1, LOR_MISSCLK3 = 0 results in LOR_MISSCLK3_INTR = 1. When LOR_MISSCLK3_POL = 0, LOR_MISSCLK3 = 1 results in LOR_MISSCLK3_INTR = 1. ROM=Y, EEPROM=N
1	LOR_FREQ3_POL	R/W	0x0	LOR_FREQ3 Flag Polarity. When LOR_FREQ3_POL = 1, LOR_FREQ3 = 0 results in LOR_FREQ3_INTR = 1. When LOR_FREQ3_POL = 0, LOR_FREQ3 = 1 results in LOR_FREQ3_INTR = 1. ROM=Y, EEPROM=N
0	LOR_PH3_POL	R/W	0x0	LOR_PH3 Flag Polarity. When LOR_PH3_POL = 1, LOR_PH3 = 0 results in LOR_PH3_INTR = 1. When LOR_PH3_POL = 0, LOR_PH3 = 1 results in LOR_PH3_INTR = 1. ROM=Y, EEPROM=N

1.39 R45 (Offset = 0x2D)

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Table 1-41 R45 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	LOL_PLL1_INTR	R	0x0	LOL_PLL1 Interrupt. The LOL_PLL1_INTR bit is set when a level of the correct polarity is detected on the LOL_PLL1 interrupt source. The LOL_PLL1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
2	LOL_PLL2_INTR	R	0x0	LOL_PLL2 Interrupt. The LOL_PLL2_INTR bit is set when a level of the correct polarity is detected on the LOL_PLL2 interrupt source. The LOL_PLL2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
1	RESERVED	R	0x0	Reserved
0	LOS_FDET_XO_INTR	R	0x0	LOL_FDET_XO Interrupt. The LOL_FDET_XO_INTR bit is set when a level of the correct polarity is detected on the LOL_FDET_XO interrupt source. The LOL_FDET_XO_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N

1.40 R46 (Offset = 0x2E)

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Table 1-42 R46 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL1_INTR	R	0x0	LOPL_DPLL1 Interrupt. The LOPL_DPLL1_INTR bit is set when a level of the correct polarity is detected on the LOPL_DPLL1 interrupt source. The LOPL_DPLL1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
6	LOFL_DPLL1_INTR	R	0x0	LOFL_DPLL1 Interrupt. The LOFL_DPLL1_INTR bit is set when a level of the correct polarity is detected on the LOFL_DPLL1 interrupt source. The LOFL_DPLL1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
5	HIST1_INTR	R	0x0	HIST1 Interrupt. The HIST1_INTR bit is set when a level of the correct polarity is detected on the HIST1 interrupt source. The HIST1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
4	HLDOVR1_INTR	R	0x0	HLDOVR1 Interrupt. The HLDOVR1_INTR bit is set when a level of the correct polarity is detected on the HLDOVR1 interrupt source. The HLDOVR1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
3	REFSWITCH1_INTR	R	0x0	REFSWITCH1 Interrupt. The REFSWITCH1_INTR bit is set when a level of the correct polarity is detected on the REFSWITCH1 interrupt source. The REFSWITCH1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
2	LOR_MISSCLK1_INTR	R	0x0	LOR_MISSCLK1 Interrupt. The LOR_MISSCLK1_INTR bit is set when a level of the correct polarity is detected on the LOR_MISSCLK1 interrupt source. The LOR_MISSCLK1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
1	LOR_FREQ1_INTR	R	0x0	LOR_FREQ1 Interrupt. The LOR_FREQ1_INTR bit is set when a level of the correct polarity is detected on the LOR_FREQ1 interrupt source. The LOR_FREQ1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
0	LOR_PH1_INTR	R	0x0	LOR_PH1 Interrupt. The LOR_PH1_INTR bit is set when a level of the correct polarity is detected on the LOR_PH1 interrupt source. The LOR_PH1_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N

1.41 R47 (Offset = 0x2F)

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Table 1-43 R47 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL2_INTR	R	0x0	LOPL_DPLL2 Interrupt. The LOPL_DPLL2_INTR bit is set when a level of the correct polarity is detected on the LOPL_DPLL2 interrupt source. The LOPL_DPLL2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
6	LOFL_DPLL2_INTR	R	0x0	LOFL_DPLL2 Interrupt. The LOFL_DPLL2_INTR bit is set when a level of the correct polarity is detected on the LOFL_DPLL2 interrupt source. The LOFL_DPLL2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
5	HIST2_INTR	R	0x0	HIST2 Interrupt. The HIST2_INTR bit is set when a level of the correct polarity is detected on the HIST2 interrupt source. The HIST2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
4	HLDOVR2_INTR	R	0x0	HLDOVR2 Interrupt. The HLDOVR2_INTR bit is set when a level of the correct polarity is detected on the HLDOVR2 interrupt source. The HLDOVR2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
3	REFSWITCH2_INTR	R	0x0	REFSWITCH2 Interrupt. The REFSWITCH2_INTR bit is set when a level of the correct polarity is detected on the REFSWITCH2 interrupt source. The REFSWITCH2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
2	LOR_MISSCLK2_INTR	R	0x0	LOR_MISSCLK2 Interrupt. The LOR_MISSCLK2_INTR bit is set when a level of the correct polarity is detected on the LOR_MISSCLK2 interrupt source. The LOR_MISSCLK2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
1	LOR_FREQ2_INTR	R	0x0	LOR_FREQ2 Interrupt. The LOR_FREQ2_INTR bit is set when a level of the correct polarity is detected on the LOR_FREQ2 interrupt source. The LOR_FREQ2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
0	LOR_PH2_INTR	R	0x0	LOR_PH2 Interrupt. The LOR_PH2_INTR bit is set when a level of the correct polarity is detected on the LOR_PH2 interrupt source. The LOR_PH2_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N

1.42 R48 (Offset = 0x30)

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Table 1-44 R48 Field Descriptions

Bit	Field	Type	Reset	Description
7	LOPL_DPLL3_INTR	R	0x0	LOPL_DPLL3 Interrupt. The LOPL_DPLL3_INTR bit is set when a level of the correct polarity is detected on the LOPL_DPLL3 interrupt source. The LOPL_DPLL3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
6	LOFL_DPLL3_INTR	R	0x0	LOFL_DPLL3 Interrupt. The LOFL_DPLL3_INTR bit is set when a level of the correct polarity is detected on the LOFL_DPLL3 interrupt source. The LOFL_DPLL3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
5	HIST3_INTR	R	0x0	HIST3 Interrupt. The HIST3_INTR bit is set when a level of the correct polarity is detected on the HIST3 interrupt source. The HIST3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
4	HLDOVR3_INTR	R	0x0	HLDOVR3 Interrupt. The HLDOVR3_INTR bit is set when a level of the correct polarity is detected on the HLDOVR3 interrupt source. The HLDOVR3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
3	REFSWITCH3_INTR	R	0x0	REFSWITCH3 Interrupt. The REFSWITCH3_INTR bit is set when a level of the correct polarity is detected on the REFSWITCH3 interrupt source. The REFSWITCH3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
2	LOR_MISSCLK3_INTR	R	0x0	LOR_MISSCLK3 Interrupt. The LOR_MISSCLK3_INTR bit is set when a level of the correct polarity is detected on the LOR_MISSCLK3 interrupt source. The LOR_MISSCLK3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
1	LOR_FREQ3_INTR	R	0x0	LOR_FREQ3 Interrupt. The LOR_FREQ3_INTR bit is set when a level of the correct polarity is detected on the LOR_FREQ3 interrupt source. The LOR_FREQ3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N
0	LOR_PH3_INTR	R	0x0	LOR_PH3 Interrupt. The LOR_PH3_INTR bit is set when a level of the correct polarity is detected on the LOR_PH3 interrupt source. The LOR_PH3_INTR bit is cleared by writing a 1 to INT_CLR. ROM=N, EEPROM=N

1.43 R49 (Offset = 0x31)

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Table 1-45 R49 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	INT_LATCH_OR_LIVE	R/W	0x0	ROM=Y, EEPROM=N 0x0 = Latch Mode 0x1 = Live Mode
2	INT_AND_OR	R/W	0x0	Interrupt AND/OR Combination. If INT_AND_OR is 1, then the interrupts are combined in an AND structure, in which case ALL un-masked interrupt flags must be active in order to generate the interrupt. If INT_AND_OR is 0, then the interrupts are combined in an OR structure, in which case ANY un-masked interrupt flags can generate the interrupt. ROM=Y, EEPROM=N 0x0 = OR 0x1 = AND
1	INT_EN	R/W	0x1	Interrupt Enable. If INT_EN is 1 then the interrupt circuit is enabled. If INT_EN is 0 the interrupt circuit is disabled. When INT_EN is 0, interrupts cannot be signaled on the GPIOx pins, and the flag registers (*_INTR) will not be updated; however, the live status registers will still reflect the current state of the internal interrupt source signals. To provide an interrupt on a pin, a GPIOx pin must also be configured as interrupt output. Interrupts may be enabled without providing a GPIOx output to allow sticky bits to be set. ROM=Y, EEPROM=N
0	INT_CLR	R/WSC	0x0	Clears all interrupt flag (*_INTR) registers ROM=N, EEPROM=N

1.44 R50 (Offset = 0x32)

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Table 1-46 R50 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:2	RESERVED	R	0x0	Reserved
1	REF1_VALID_STATUS	R	0x0	Status of Reference Input Validation for IN1 ROM=N, EEPROM=N
0	REF0_VALID_STATUS	R	0x0	Status of Reference Input Validation for IN0 ROM=N, EEPROM=N

1.45 R52 (Offset = 0x34)

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Table 1-47 R52 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	REF1_PH_STATUS	R	0x0	Status of Reference 1 Phase Validation ROM=N, EEPROM=N
4	RESERVED	R	0x0	Reserved
3	REF1_FDET_STATUS	R	0x0	Status of Reference 1 Frequency Validation ROM=N, EEPROM=N
2	REF0_PH_STATUS	R	0x0	Status of Reference 0 Phase Validation ROM=N, EEPROM=N
1	RESERVED	R	0x0	Reserved
0	REF0_FDET_STATUS	R	0x0	Status of Reference 0 Frequency Validation ROM=N, EEPROM=N

1.46 R53 (Offset = 0x35)

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Table 1-48 R53 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	TEC_CNTR_HELD	R	0x0	TEC Held. Reading back a 1 indicates GPIO or SPI event has latched a holdover value. Will clear to 0 after TEC CNTR LSB is read. ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.47 R54 (Offset = 0x36)

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Table 1-49 R54 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	GPIO0_IN_FLT_EN	R/W	0x0	Enable GPIO0 Input Pin Deglitch Filter ROM=Y, EEPROM=N
5:0	GPIO0_MODE	R/W	0x0	Select GPIO0 Pin Operating Mode. ROM=Y, EEPROM=N 0x0 = STATUS or INT, Acts as status or interrupt outputs (See section on STATUS/INTERRUPT) 0x1 = INSEL01_DPLL1, Selects input 0 or input 1 for DPLL1 0x2 = INSEL01_DPLL2, Selects input 0 or input 1 for DPLL2 0x3 = INSEL01_DPLL3, Selects input 0 or input 1 for DPLL3 0x4 = Reserved 0x5 = Reserved 0x6 = Reserved 0x7 = Reserved 0x8 = Reserved 0x9 = Reserved 0xA = Reserved 0xB = Reserved 0xC = Reserved 0xD = Reserved 0xE = Reserved 0xF = Reserved 0x10 = Reserved 0x11 = Reserved 0x12 = Reserved 0x13 = Reserved 0x14 = Reserved 0x15 = Reserved 0x16 = Reserved 0x17 = Reserved 0x18 = Reserved 0x19 = Reserved 0x1A = Reserved 0x1B = Reserved 0x1C = Reserved 0x1D = Reserved 0x1E = Reserved 0x1F = SYNC, Synchronizes selected outputs on a low-to-high pulse. "1" is normal state for outputs. "0" sets outputs in SYNC. 0x20 = SYSREF_REQ, Can request SYSREF pulses on appropriate output channels via low-to-high pulse. 0x21 = FDEV_TRIG_DPLL1, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL1 0x22 = FDEV_TRIG_DPLL2, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL2 0x23 = FDEV_TRIG_DPLL3, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL3 0x24 = FDEV_DIR_DPLL1, FDEV_DIR_DPLL1 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x25 = FDEV_DIR_DPLL2, FDEV_DIR_DPLL2 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x26 = FDEV_DIR_DPLL3, FDEV_DIR_DPLL3 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x27 = TEC_TRIG_SEL

1.48 R55 (Offset = 0x37)

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Table 1-50 R55 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	GPIO1_IN_FLT_EN	R/W	0x0	Enable GPIO1 Input Pin Deglitch Filter ROM=Y, EEPROM=N
5:0	GPIO1_MODE	R/W	0x0	Select GPIO1 Pin Operating Mode. ROM=Y, EEPROM=N 0x0 = STATUS or INT, Acts as status or interrupt outputs (See section on STATUS/INTERRUPT) 0x1 = INSEL01_DPLL1, Selects input 0 or input 1 for DPLL1 0x2 = INSEL01_DPLL2, Selects input 0 or input 1 for DPLL2 0x3 = INSEL01_DPLL3, Selects input 0 or input 1 for DPLL3 0x4 = Reserved 0x5 = Reserved 0x6 = Reserved 0x7 = Reserved 0x8 = Reserved 0x9 = Reserved 0xA = Reserved 0xB = Reserved 0xC = Reserved 0xD = Reserved 0xE = Reserved 0xF = Reserved 0x10 = Reserved 0x11 = Reserved 0x12 = Reserved 0x13 = Reserved 0x14 = Reserved 0x15 = Reserved 0x16 = Reserved 0x17 = Reserved 0x18 = Reserved 0x19 = Reserved 0x1A = Reserved 0x1B = Reserved 0x1C = Reserved 0x1D = Reserved 0x1E = Reserved 0x1F = SYNC, Synchronizes selected outputs on a low-to-high pulse. "1" is normal state for outputs. "0" sets outputs in SYNC. 0x20 = SYSREF_REQ, Can request SYSREF pulses on appropriate output channels via low-to-high pulse. 0x21 = FDEV_TRIG_DPLL1, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL1 0x22 = FDEV_TRIG_DPLL2, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL2 0x23 = FDEV_TRIG_DPLL3, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL3 0x24 = FDEV_DIR_DPLL1, FDEV_DIR_DPLL1 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x25 = FDEV_DIR_DPLL2, FDEV_DIR_DPLL2 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x26 = FDEV_DIR_DPLL3, FDEV_DIR_DPLL3 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x27 = TEC_TRIG_SEL

1.49 R56 (Offset = 0x38)

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Table 1-51 R56 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	GPIO2_IN_FLT_EN	R/W	0x0	Enable GPIO2 Input Pin Deglitch Filter ROM=Y, EEPROM=N
5:0	GPIO2_MODE	R/W	0x0	Select GPIO2 Pin Operating Mode. ROM=Y, EEPROM=N 0x0 = STATUS or INT, Acts as status or interrupt outputs (See section on STATUS/INTERRUPT) 0x1 = INSEL01_DPLL1, Selects input 0 or input 1 for DPLL1 0x2 = INSEL01_DPLL2, Selects input 0 or input 1 for DPLL2 0x3 = INSEL01_DPLL3, Selects input 0 or input 1 for DPLL3 0x4 = Reserved 0x5 = Reserved 0x6 = Reserved 0x7 = Reserved 0x8 = Reserved 0x9 = Reserved 0xA = Reserved 0xB = Reserved 0xC = Reserved 0xD = Reserved 0xE = Reserved 0xF = Reserved 0x10 = Reserved 0x11 = Reserved 0x12 = Reserved 0x13 = Reserved 0x14 = Reserved 0x15 = Reserved 0x16 = Reserved 0x17 = Reserved 0x18 = Reserved 0x19 = Reserved 0x1A = Reserved 0x1B = Reserved 0x1C = Reserved 0x1D = Reserved 0x1E = Reserved 0x1F = SYNC, Synchronizes selected outputs on a low-to-high pulse. "1" is normal state for outputs. "0" sets outputs in SYNC. 0x20 = SYSREF_REQ, Can request SYSREF pulses on appropriate output channels via low-to-high pulse. 0x21 = FDEV_TRIG_DPLL1, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL1 0x22 = FDEV_TRIG_DPLL2, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL2 0x23 = FDEV_TRIG_DPLL3, A rising edge will trigger a frequency change based on the FDEV_DIR_DPLL3 0x24 = FDEV_DIR_DPLL1, FDEV_DIR_DPLL1 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x25 = FDEV_DIR_DPLL2, FDEV_DIR_DPLL2 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x26 = FDEV_DIR_DPLL3, FDEV_DIR_DPLL3 will determine the direction of the FDEV trigger. 0 = Negative and 1 = Positive 0x27 = TEC_TRIG_SEL

1.50 R57 (Offset = 0x39)

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Table 1-52 R57 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	GPIO0_SEL	R/W	0xC	GPIO0 Status Signal Select. ROM=Y, EEPROM=N 0x0 = XO Loss of Signal (LOS) 0x1 = APLL1 Loss of Lock (LOL) 0x2 = APLL2 Loss of Lock (LOL) 0x3 = APLL3 Loss of Lock (LOL) 0x4 = DPLL1 Loss of Phase Lock (LOPL) 0x5 = DPLL1 Loss of Frequency Lock (LOFL) 0x6 = PLL1 LOL \| DPLL1 LOPL \| DPLL1 LOFL 0x7 = DPLL2 Loss of Phase Lock (LOPL) 0x8 = DPLL2 Loss of Frequency Lock (LOFL) 0x9 = PLL2 LOL \| DPLL2 LOPL \| DPLL2 LOFL 0xA = DPLL3 Loss of Phase Lock (LOPL) 0xB = DPLL3 Loss of Frequency Lock (LOFL) 0xC = PLL3 LOL \| DPLL3 LOPL \| DPLL3 LOFL 0xD = DPLL1 \| DPLL2 \| DPLL3 LOL 0xE = Interrupt (INTR). Derived from INT_FLAG register bits. 0xF = SPI Readback Data (SDO) 0x10 = Reserved 0x11 = Reserved 0x12 = Reserved 0x13 = Reserved 0x14 = Reserved 0x15 = DPLL1 REF0 Selected 0x16 = DPLL1 REF1 Selected 0x17 = Reserved 0x18 = Reserved 0x19 = Reserved 0x1A = DPLL1 Holdover Active 0x1B = DPLL2 REF0 Selected 0x1C = DPLL2 REF1 Selected 0x1D = Reserved 0x1E = Reserved 0x1F = Reserved 0x20 = DPLL2 Holdover Active 0x21 = DPLL3 REF0 Selected 0x22 = DPLL3 REF1 Selected 0x23 = Reserved 0x24 = Reserved 0x25 = Reserved 0x26 = DPLL3 Holdover Active 0x27 = REF0 Frequency Monitor 0x28 = REF1 Frequency Monitor 0x29 = Reserved 0x2A = Reserved 0x2B = Reserved 0x2C = REF0 Missing Clock Monitor 0x2D = REF1 Missing Clock Monitor 0x2E = Reserved 0x2F = Reserved 0x30 = Reserved 0x31 = Reserved 0x32 = Reserved 0x33 = Reserved 0x34 = Reserved 0x35 = Reserved 0x36 = Reserved 0x37 = Reserved 0x38 = Reserved 0x39 = Reserved 0x3A = Reserved 0x3B = REF0 Phase Validation Monitor 0x3C = REF1 Phase Validation Monitor 0x3D = Reserved 0x3E = Reserved 0x3F = Reserved 0x40 = Reserved 0x41 = Reserved 0x42 = Reserved 0x43 = Reserved 0x44 = Reserved 0x45 = Reserved 0x46 = Reserved 0x47 = Reserved 0x48 = Reserved 0x49 = Reserved 0x4A = Reserved 0x4B = Reserved 0x4C = Reserved 0x4D = Reserved 0x4E = Reserved 0x4F = Reserved 0x50 = PLL1 N-Divider Divided By 2 0x51 = PLL2 N-Divider Divided By 2 0x52 = PLL3 N-Divider Divided By 2 0x53 = PLL1 R-Divider Divided By 2 0x54 = PLL2 R-Divider Divided By 2 0x55 = PLL3 R-Divider Divided By 2 0x56 = Reserved 0x57 = Reserved 0x58 = Reserved 0x59 = REF0 Monitor Divider Output Divided By 2 / REFx_DET_CLK_DIV 0x5A = REF1 Monitor Divider Output Divided By 2 / REFx_DET_CLK_DIV 0x5B = Reserved 0x5C = Reserved 0x5D = Reserved 0x5E = TDC1 R-Divider Divided By 2 0x5F = Reserved 0x60 = TDC1 FB-Divider Divided By 2 0x61 = TDC2 R-Divider Divided By 2 0x62 = Reserved 0x63 = TDC2 FB-Divider Divided By 2 0x64 = TDC3 R-Divider Divided By 2 0x65 = Reserved 0x66 = TDC3 FB-Divider Divided By 2 0x67 = Reserved 0x68 = Reserved 0x69 = Reserved 0x6A = Reserved 0x6B = Reserved 0x6C = Reserved 0x6D = Reserved 0x6E = Reserved 0x6F = Reserved 0x70 = Reserved 0x71 = Reserved 0x72 = Reserved

1.51 R58 (Offset = 0x3A)

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Table 1-53 R58 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	GPIO1_SEL	R/W	0xF	GPIO1 Status Signal Select. ROM=Y, EEPROM=N 0x0 = XO Loss of Signal (LOS) 0x1 = APLL1 Loss of Lock (LOL) 0x2 = APLL2 Loss of Lock (LOL) 0x3 = APLL3 Loss of Lock (LOL) 0x4 = DPLL1 Loss of Phase Lock (LOPL) 0x5 = DPLL1 Loss of Frequency Lock (LOFL) 0x6 = PLL1 LOL \| DPLL1 LOPL \| DPLL1 LOFL 0x7 = DPLL2 Loss of Phase Lock (LOPL) 0x8 = DPLL2 Loss of Frequency Lock (LOFL) 0x9 = PLL2 LOL \| DPLL2 LOPL \| DPLL2 LOFL 0xA = DPLL3 Loss of Phase Lock (LOPL) 0xB = DPLL3 Loss of Frequency Lock (LOFL) 0xC = PLL3 LOL \| DPLL3 LOPL \| DPLL3 LOFL 0xD = DPLL1 \| DPLL2 \| DPLL3 LOL 0xE = Interrupt (INTR). Derived from INT_FLAG register bits. 0xF = SPI Readback Data (SDO) 0x10 = Reserved 0x11 = Reserved 0x12 = Reserved 0x13 = Reserved 0x14 = Reserved 0x15 = DPLL1 REF0 Selected 0x16 = DPLL1 REF1 Selected 0x17 = Reserved 0x18 = Reserved 0x19 = Reserved 0x1A = DPLL1 Holdover Active 0x1B = DPLL2 REF0 Selected 0x1C = DPLL2 REF1 Selected 0x1D = Reserved 0x1E = Reserved 0x1F = Reserved 0x20 = DPLL2 Holdover Active 0x21 = DPLL3 REF0 Selected 0x22 = DPLL3 REF1 Selected 0x23 = Reserved 0x24 = Reserved 0x25 = Reserved 0x26 = DPLL3 Holdover Active 0x27 = REF0 Frequency Monitor 0x28 = REF1 Frequency Monitor 0x29 = Reserved 0x2A = Reserved 0x2B = Reserved 0x2C = REF0 Missing Clock Monitor 0x2D = REF1 Missing Clock Monitor 0x2E = Reserved 0x2F = Reserved 0x30 = Reserved 0x31 = Reserved 0x32 = Reserved 0x33 = Reserved 0x34 = Reserved 0x35 = Reserved 0x36 = Reserved 0x37 = Reserved 0x38 = Reserved 0x39 = Reserved 0x3A = Reserved 0x3B = REF0 Phase Validation Monitor 0x3C = REF1 Phase Validation Monitor 0x3D = Reserved 0x3E = Reserved 0x3F = Reserved 0x40 = Reserved 0x41 = Reserved 0x42 = Reserved 0x43 = Reserved 0x44 = Reserved 0x45 = Reserved 0x46 = Reserved 0x47 = Reserved 0x48 = Reserved 0x49 = Reserved 0x4A = Reserved 0x4B = Reserved 0x4C = Reserved 0x4D = Reserved 0x4E = Reserved 0x4F = Reserved 0x50 = PLL1 N-Divider Divided By 2 0x51 = PLL2 N-Divider Divided By 2 0x52 = PLL3 N-Divider Divided By 2 0x53 = PLL1 R-Divider Divided By 2 0x54 = PLL2 R-Divider Divided By 2 0x55 = PLL3 R-Divider Divided By 2 0x56 = Reserved 0x57 = Reserved 0x58 = Reserved 0x59 = REF0 Monitor Divider Output Divided By 2 / REFx_DET_CLK_DIV 0x5A = REF1 Monitor Divider Output Divided By 2 / REFx_DET_CLK_DIV 0x5B = Reserved 0x5C = Reserved 0x5D = Reserved 0x5E = TDC1 R-Divider Divided By 2 0x5F = Reserved 0x60 = TDC1 FB-Divider Divided By 2 0x61 = TDC2 R-Divider Divided By 2 0x62 = Reserved 0x63 = TDC2 FB-Divider Divided By 2 0x64 = TDC3 R-Divider Divided By 2 0x65 = Reserved 0x66 = TDC3 FB-Divider Divided By 2 0x67 = Reserved 0x68 = Reserved 0x69 = Reserved 0x6A = Reserved 0x6B = Reserved 0x6C = Reserved 0x6D = Reserved 0x6E = Reserved 0x6F = Reserved 0x70 = Reserved 0x71 = Reserved 0x72 = Reserved 0x73 = Continuous SYSREF / 1-PPS from selected SYSREF DIV

1.52 R59 (Offset = 0x3B)

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Table 1-54 R59 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	GPIO2_SEL	R/W	0xE	GPIO2 Status Signal Select. ROM=Y, EEPROM=N 0x0 = XO Loss of Signal (LOS) 0x1 = APLL1 Loss of Lock (LOL) 0x2 = APLL2 Loss of Lock (LOL) 0x3 = APLL3 Loss of Lock (LOL) 0x4 = DPLL1 Loss of Phase Lock (LOPL) 0x5 = DPLL1 Loss of Frequency Lock (LOFL) 0x6 = PLL1 LOL \| DPLL1 LOPL \| DPLL1 LOFL 0x7 = DPLL2 Loss of Phase Lock (LOPL) 0x8 = DPLL2 Loss of Frequency Lock (LOFL) 0x9 = PLL2 LOL \| DPLL2 LOPL \| DPLL2 LOFL 0xA = DPLL3 Loss of Phase Lock (LOPL) 0xB = DPLL3 Loss of Frequency Lock (LOFL) 0xC = PLL3 LOL \| DPLL3 LOPL \| DPLL3 LOFL 0xD = DPLL1 \| DPLL2 \| DPLL3 LOL 0xE = Interrupt (INTR). Derived from INT_FLAG register bits. 0xF = SPI Readback Data (SDO) 0x10 = Reserved 0x11 = Reserved 0x12 = Reserved 0x13 = Reserved 0x14 = Reserved 0x15 = DPLL1 REF0 Selected 0x16 = DPLL1 REF1 Selected 0x17 = Reserved 0x18 = Reserved 0x19 = Reserved 0x1A = DPLL1 Holdover Active 0x1B = DPLL2 REF0 Selected 0x1C = DPLL2 REF1 Selected 0x1D = Reserved 0x1E = Reserved 0x1F = Reserved 0x20 = DPLL2 Holdover Active 0x21 = DPLL3 REF0 Selected 0x22 = DPLL3 REF1 Selected 0x23 = Reserved 0x24 = Reserved 0x25 = Reserved 0x26 = DPLL3 Holdover Active 0x27 = REF0 Frequency Monitor 0x28 = REF1 Frequency Monitor 0x29 = Reserved 0x2A = Reserved 0x2B = Reserved 0x2C = REF0 Missing Clock Monitor 0x2D = REF1 Missing Clock Monitor 0x2E = Reserved 0x2F = Reserved 0x30 = Reserved 0x31 = Reserved 0x32 = Reserved 0x33 = Reserved 0x34 = Reserved 0x35 = Reserved 0x36 = Reserved 0x37 = Reserved 0x38 = Reserved 0x39 = Reserved 0x3A = Reserved 0x3B = REF0 Phase Validation Monitor 0x3C = REF1 Phase Validation Monitor 0x3D = Reserved 0x3E = Reserved 0x3F = Reserved 0x40 = Reserved 0x41 = Reserved 0x42 = Reserved 0x43 = Reserved 0x44 = Reserved 0x45 = Reserved 0x46 = Reserved 0x47 = Reserved 0x48 = Reserved 0x49 = Reserved 0x4A = Reserved 0x4B = Reserved 0x4C = Reserved 0x4D = Reserved 0x4E = Reserved 0x4F = Reserved 0x50 = PLL1 N-Divider Divided By 2 0x51 = PLL2 N-Divider Divided By 2 0x52 = PLL3 N-Divider Divided By 2 0x53 = PLL1 R-Divider Divided By 2 0x54 = PLL2 R-Divider Divided By 2 0x55 = PLL3 R-Divider Divided By 2 0x56 = Reserved 0x57 = Reserved 0x58 = Reserved 0x59 = REF0 Monitor Divider Output Divided By 2 / REFx_DET_CLK_DIV 0x5A = REF1 Monitor Divider Output Divided By 2 / REFx_DET_CLK_DIV 0x5B = Reserved 0x5C = Reserved 0x5D = Reserved 0x5E = TDC1 R-Divider Divided By 2 0x5F = Reserved 0x60 = TDC1 FB-Divider Divided By 2 0x61 = TDC2 R-Divider Divided By 2 0x62 = Reserved 0x63 = TDC2 FB-Divider Divided By 2 0x64 = TDC3 R-Divider Divided By 2 0x65 = Reserved 0x66 = TDC3 FB-Divider Divided By 2 0x67 = Reserved 0x68 = Reserved 0x69 = Reserved 0x6A = Reserved 0x6B = Reserved 0x6C = Reserved 0x6D = Reserved 0x6E = Reserved 0x6F = Reserved 0x70 = Reserved 0x71 = Reserved 0x72 = Reserved 0x73 = Continuous SYSREF / 1-PPS from selected SYSREF DIV

1.53 R60 (Offset = 0x3C)

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Table 1-55 R60 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	GPIO0_OPEND	R/W	0x0	GPIO0 Open Drain Enable ROM=Y, EEPROM=N 0x0 = CMOS 0x1 = NMOS open drain. External pull-up from 1.8 V to 5.5 V supply rail required.
4	GPIO1_OPEND	R/W	0x1	GPIO1 Open Drain Enable ROM=Y, EEPROM=N 0x0 = CMOS 0x1 = NMOS open drain. External pull-up from 1.8 V to 5.5 V supply rail required.
3	GPIO2_OPEND	R/W	0x0	GPIO2 Open Drain Enable ROM=Y, EEPROM=N 0x0 = CMOS 0x1 = NMOS open drain. External pull-up from 1.8 V to 5.5 V supply rail required.
2	GPIO0_POL	R/W	0x1	GPIO0 Status Output Polarity. The GPIO0_STAT_POL bit defines the polarity of information presented on the GPIO0 output. If GPIO0_STAT_POL is set to 1, then GPIO0 is active high. If GPIO0_STAT_POL is 0, then GPIO0 is active low. ROM=Y, EEPROM=N 0x0 = Active High 0x1 = Active Low
1	GPIO1_POL	R/W	0x0	GPIO1 Status Output Polarity. The GPIO1_STAT_POL bit defines the polarity of information presented on the GPIO1 output. If GPIO1_STAT_POL is set to 1, then GPIO1 is active high. If GPIO1_STAT_POL is 0, then GPIO1 is active low. ROM=Y, EEPROM=N 0x0 = Active High 0x1 = Active Low
0	GPIO2_POL	R/W	0x0	GPIO2 Status Output Polarity. The GPIO2_STAT_POL bit defines the polarity of information presented on the GPIO2 output. If GPIO2_STAT_POL is set to 1, then GPIO2 is active high. If GPIO2_STAT_POL is 0, then GPIO2 is active low. ROM=Y, EEPROM=N 0x0 = Active High 0x1 = Active Low

1.54 R61 (Offset = 0x3D)

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Table 1-56 R61 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:2	GPIO_SYSREF_SEL	R/W	0x0	Select SYSREF divider output for GPIO output. When GPIOx_SEL chooses SYSREF divider, this is the SYSREF divider output on the GPIO. This signal is continuous. This could be used for low frequency outputs such as 1-PPS or 8 kHz as a 3.3-V LVCMOS signal. Select SYSREF divider output after static digital delay but before the analog and digital delay and pulser. ROM=Y, EEPROM=N 0x0 = OUT_0_1 0x1 = OUT_4_5 0x2 = OUT_6_7 0x3 = OUT_8_9 0x4 = OUT_10_11 0x5 = OUT_12_13 0x6 = NA 0x7 = NA
1	MUTE_DPLL3_PHLOCK	R/W	0x0	DPLL3 mute enabled during phase lock. Muted outputs will start clocking glitch free once achieving lock status. PLL3 outputs will be muted even if DPLL3_EN = 0. ROM=Y, EEPROM=Y
0	MUTE_DPLL3_FRLOCK	R/W	0x0	DPLL3 mute enabled during dpll lock. Muted outputs will start clocking glitch free once achieving lock status. PLL3 outputs will be muted even if DPLL3_EN = 0. ROM=Y, EEPROM=Y

1.55 R62 (Offset = 0x3E)

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Table 1-57 R62 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	MUTE_DPLL2_PHLOCK	R/W	0x0	DPLL2 mute enabled during phase lock. Muted outputs will start clocking glitch free once achieving lock status. PLL2 outputs will be muted even if DPLL2_EN = 0. ROM=Y, EEPROM=Y
4	MUTE_DPLL2_FRLOCK	R/W	0x0	DPLL2 mute enabled during dpll lock. Muted outputs will start clocking glitch free once achieving lock status. PLL2 outputs will be muted even if DPLL2_EN = 0. ROM=Y, EEPROM=Y
3	MUTE_APLL2_LOCK	R/W	0x0	APLL2 mute enabled during PLL lock. Muted outputs will start clocking glitch free once achieving lock status. ROM=Y, EEPROM=Y
2	MUTE_DPLL1_PHLOCK	R/W	0x0	DPLL1 mute enabled during phase lock. Muted outputs will start clocking glitch free once achieving lock status. ROM=Y, EEPROM=Y
1	MUTE_DPLL1_FRLOCK	R/W	0x0	DPLL1 mute enabled during dpll lock. Muted outputs will start clocking glitch free once achieving lock status. ROM=Y, EEPROM=Y
0	MUTE_APLL1_LOCK	R/W	0x0	APLL1 mute enabled during PLL lock. Muted outputs will start clocking glitch free once achieving lock status. ROM=Y, EEPROM=Y

1.56 R63 (Offset = 0x3F)

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Table 1-58 R63 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	XO_FDET_BYP	R/W	0x0	Frequency Detector Bypass. When XO_FDET_BYP is set to 1, the output of the XO frequency detector is ignored. ROM=Y, EEPROM=N
3:0	XO_ITYPE	R/W	0x0	XO interface type control. ROM=Y, EEPROM=Y 0x0 = DC (ext term) 0x1 = AC (ext term) 0x3 = AC (int 100 Ω to GND) 0x4 = DC (int 50 Ω to GND) 0x5 = AC (int 50 Ω to GND) 0x8 = LVCMOS 0xC = LVCMOS (int 50 Ω)

1.57 R64 (Offset = 0x40)

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Table 1-59 R64 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	XO_OUT_BUF_EN	R/W	0x9	Bit position enables XO Output Buffer path to: [0] The XO Freq Detector [1] APLL1 REF [2] APLL2 REF [3] APLL3 REF, and [4] OUT0_1 ROM=Y, EEPROM=Y

1.58 R67 (Offset = 0x43)

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Table 1-60 R67 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF1_ITYPE	R/W	0x0	REF1 interface type control. ROM=Y, EEPROM=N 0x0 = DIFFin, ext DC, ext term 0x1 = DIFFin, ext AC, ext term 0x2 = DIFFin, ext DC, int 100 Ω diff 0x3 = DIFFin, ext AC, int 100 Ω diff 0x4 = DIFFin, ext DC, int 50 Ω to GND 0x5 = DIFFin, ext AC, int 50 Ω to GND 0x8 = CMOS, ext DC, int AC couple, 70 mV margin 0xC = S-E, ext DC, int AC couple, 70 mV margin, int 50 Ω to GND 0x18 = CMOS, ext DC, int DC couple, 150 mV hysteresis 0x23 = DIFFin, ext AC/DC, int 100 Ω diff, 210 mV margin 0x28 = CMOS, ext DC, int AC couple, 210 mV margin 0x38 = CMOS, ext DC, int DC couple, 0 mV hysteresis

1.59 R68 (Offset = 0x44)

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Table 1-61 R68 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF0_ITYPE	R/W	0x0	REF0 interface type control. ROM=Y, EEPROM=N 0x0 = DIFFin, ext DC, ext term 0x1 = DIFFin, ext AC, ext term 0x2 = DIFFin, ext DC, int 100 Ω diff 0x3 = DIFFin, ext AC, int 100 Ω diff 0x4 = DIFFin, ext DC, int 50 Ω to GND 0x5 = DIFFin, ext AC, int 50 Ω to GND 0x8 = CMOS, ext DC, int AC couple, 70 mV margin 0xC = S-E, ext DC, int AC couple, 70 mV margin, int 50 Ω to GND 0x18 = CMOS, ext DC, int DC couple, 150 mV hysteresis 0x23 = DIFFin, ext AC/DC, int 100 Ω diff, 210 mV margin 0x28 = CMOS, ext DC, int AC couple, 210 mV margin 0x38 = CMOS, ext DC, int DC couple, 0 mV hysteresis

1.60 R70 (Offset = 0x46)

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Table 1-62 R70 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	STATUS_MUX_DIV2_EN	R/W	0x0	Enable all DivideBy2 clocks for Status MUX debug signals ROM=N, EEPROM=N

1.61 R75 (Offset = 0x4B)

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Table 1-63 R75 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	TDC3_ZDM_BYPASS_FB_DIV	R/W	0x0	Selects TDC3 feedback input source. 0 = FB_DIV (Normal or ZDM) 1 = bypass FBDIV (ZDM) ROM=Y, EEPROM=N 0x0 = Select FB Divider 0x1 = Bypass FB Divider
5	TDC3_ZDM_FB_PRE_BYP	R/W	0x0	Bypasses TDC3 feedback divider when using ZDM with DPLL3. ROM=Y, EEPROM=N 0x0 = Select FB Prescaler 0x1 = Bypass FB Prescaler
4:3	TDC3_IN_SEL	R/W	0x3	Selects TDC3 zero delay input ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = OUT_10_11_ZD_FB 0x2 = OUT_0_1_ZD_FB 0x3 = VCO3 direct (ZDM disabled)
2:0	TDC3_IN_DRV_SEL	R/W	0x2	Enables zero delay input mux output ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = ZDM disabled 0x3 = Reserved 0x4 = Reserved 0x5 = ZDM enabled 0x6 = Reserved 0x7 = Reserved

1.62 R76 (Offset = 0x4C)

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Table 1-64 R76 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	TDC2_ZDM_BYPASS_FB_DIV	R/W	0x0	Selects TDC2 feedback input source. 0 = FB_DIV (Normal or ZDM) 1 = bypass FBDIV (ZDM) ROM=Y, EEPROM=N 0x0 = Select FB Divider 0x1 = Bypass FB Divider
5	TDC2_ZDM_FB_PRE_BYP	R/W	0x0	Bypasses TDC2 feedback divider when using ZDM with DPLL2. ROM=Y, EEPROM=N 0x0 = Select FB Prescaler 0x1 = Bypass FB Prescaler
4:3	TDC2_IN_SEL	R/W	0x3	Selects zero delay input ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = OUT_4_5_ZD_FB 0x2 = OUT_0_1_ZD_FB 0x3 = VCO2 direct (ZDM disabled)
2:0	TDC2_IN_DRV_SEL	R/W	0x2	Enables zero delay input mux output ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = ZDM disabled 0x3 = Reserved 0x4 = Reserved 0x5 = ZDM enabled 0x6 = Reserved 0x7 = Reserved

1.63 R77 (Offset = 0x4D)

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Table 1-65 R77 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	TDC1_ZDM_BYPASS_FB_DIV	R/W	0x0	Selects TDC1 feedback input source. 0 = FB_DIV (Normal or ZDM) 1 = bypass FBDIV (ZDM) ROM=Y, EEPROM=N 0x0 = Select FB Divider 0x1 = Bypass FB Divider
5	TDC1_ZDM_FB_PRE_BYP	R/W	0x0	Bypasses TDC1 feedback divider when using ZDM with DPLL1. ROM=Y, EEPROM=N 0x0 = Select FB Prescaler 0x1 = Bypass FB Prescaler
4:3	TDC1_IN_SEL	R/W	0x3	Selects which output group to feedback for zero delay mode. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = OUT_0_1_ZD_FB 0x3 = VCO1 direct (ZDM disabled)
2:0	TDC1_IN_DRV_SEL	R/W	0x2	Enables zero delay input mux output ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = ZDM disabled 0x3 = Reserved 0x4 = Reserved 0x5 = ZDM enabled 0x6 = Reserved 0x7 = Reserved

1.64 R78 (Offset = 0x4E)

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Table 1-66 R78 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	REF_OUT01_EN	R/W	0x0	Ref to OUT0_1 Enable. Enables the path for a reference clock (selected by REF_2OUT01_SEL) to be available for selection at OUT0_1. ROM=Y, EEPROM=N
4:0	REF_OUT01_SEL	R/W	0x0	Ref to OUT0_1 Select. Selects one reference clock which will be fed to the input of OUT0_1 (if path enabled by REF_2OUT01_EN). ROM=Y, EEPROM=N 0x0 = OFF 0x1 = REF0 0x2 = REF1

1.65 R79 (Offset = 0x4F)

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Table 1-67 R79 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	REF0_EARLY_DET_EN	R/W	0x1	REF0 Early Clock Detect Enable ROM=Y, EEPROM=N
4	REF0_PH_VALID_EN	R/W	0x0	REF0 Phase Validation Enable ROM=Y, EEPROM=N
3	REF0_VALTMR_EN	R/W	0x1	REF0 Validation Timer Enable ROM=Y, EEPROM=N
2	REF0_PPM_EN	R/W	0x1	REF0 Freq ppm Enable ROM=Y, EEPROM=N
1	REF0_MISSCLK_EN	R/W	0x1	REF0 Missing Clock Detect Enable ROM=Y, EEPROM=N
0	RESERVED	R	0x0	Reserved

1.66 R80 (Offset = 0x50)

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Table 1-68 R80 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	REF1_EARLY_DET_EN	R/W	0x1	REF1 Early Clock Detect Enable ROM=Y, EEPROM=N
4	REF1_PH_VALID_EN	R/W	0x0	REF1 Phase Validation Enable ROM=Y, EEPROM=N
3	REF1_VALTMR_EN	R/W	0x1	REF1 Validation Timer Enable ROM=Y, EEPROM=N
2	REF1_PPM_EN	R/W	0x1	REF1 Freq ppm Enable ROM=Y, EEPROM=N
1	REF1_MISSCLK_EN	R/W	0x1	REF1 Missing Clock Detect Enable ROM=Y, EEPROM=N
0	RESERVED	R	0x0	Reserved

1.67 R83 (Offset = 0x53)

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Table 1-69 R83 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:2	REF1_DET_CLK_DIV	R/W	0x2	REF1 Clock Detector Divider. Bit 0 controls the divide value (0=Div4, 1=Div16). Bit 1, if set, causes the divider to be bypassed. ROM=Y, EEPROM=N 0x0 = Div By 4 0x1 = Div By 16 0x2 = Bypass 0x3 = Bypass (Reserved)
1:0	REF0_DET_CLK_DIV	R/W	0x2	REF0 Clock Detector Divider. Bit 0 controls the divide value (0=Div4, 1=Div16). Bit 1, if set, causes the divider to be bypassed. ROM=Y, EEPROM=N 0x0 = Div By 4 0x1 = Div By 16 0x2 = Bypass 0x3 = Bypass (Reserved)

1.68 R84 (Offset = 0x54)

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Table 1-70 R84 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF0_MISSCLK_DIV_21:16	R/W	0x0	See Register 86

1.69 R85 (Offset = 0x55)

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Table 1-71 R85 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_MISSCLK_DIV_15:8	R/W	0x0	See Register 86

1.70 R86 (Offset = 0x56)

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Table 1-72 R86 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_MISSCLK_DIV	R/W	0x36	REF0 Missing Clock Detector Divider. 21-bit divide value. Should be equal to the ratio of either VCO3/2 to REF0 or VCO2/5 to REF0 (determined by REF0_MISSCLK_VCOSEL selection) with some offset added for upper bound. ROM=Y, EEPROM=N

1.71 R87 (Offset = 0x57)

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Table 1-73 R87 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF1_MISSCLK_DIV_21:16	R/W	0x0	See Register 89

1.72 R88 (Offset = 0x58)

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Table 1-74 R88 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_MISSCLK_DIV_15:8	R/W	0x0	See Register 89

1.73 R89 (Offset = 0x59)

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Table 1-75 R89 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_MISSCLK_DIV	R/W	0x36	REF1 Missing Clock Detector Divider. 21-bit divide value. Should be equal to the ratio of either VCO3/2 to REF1 or VCO2/5 to REF0 (determined by REF1_MISSCLK_VCOSEL selection) with some offset added for upper bound. ROM=Y, EEPROM=N

1.74 R96 (Offset = 0x60)

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Table 1-76 R96 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:1	RESERVED	R	0x0	Reserved
0	REF0_MISSCLK_VCOSEL	R/W	0x0	Missing/Early Clock Detector VCO selection for all references. Also selects TEC clock source. ROM=Y, EEPROM=N 0x0 = VCO3 0x1 = VCO2

1.75 R97 (Offset = 0x61)

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Table 1-77 R97 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF0_EARLY_CLK_DIV_21:16	R/W	0x0	See Register 99

1.76 R98 (Offset = 0x62)

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Table 1-78 R98 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_EARLY_CLK_DIV_15:8	R/W	0x0	See Register 99

1.77 R99 (Offset = 0x63)

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Table 1-79 R99 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_EARLY_CLK_DIV	R/W	0x2E	REF0 Early Clock Detector Divider. 21-bit divide value. Should be equal to the ratio of either VCO3/2 to REF0 or VCO2/5 to REF0 (determined by REF0_MISSCLK_VCOSEL selection) with some offset subtracted for lower bound. ROM=Y, EEPROM=N

1.78 R100 (Offset = 0x64)

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Table 1-80 R100 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF1_EARLY_CLK_DIV_21:16	R/W	0x0	See Register 102

1.79 R101 (Offset = 0x65)

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Table 1-81 R101 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_EARLY_CLK_DIV_15:8	R/W	0x0	See Register 102

1.80 R102 (Offset = 0x66)

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Table 1-82 R102 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_EARLY_CLK_DIV	R/W	0x2E	REF1 Early Clock Detector Divider. 21-bit divide value. Should be equal to the ratio of either VCO3/2 to REF1 or VCO2/5 to REF1 (determined by REF0_MISSCLK_VCOSEL selection) with some offset subtracted for lower bound. ROM=Y, EEPROM=N

1.81 R109 (Offset = 0x6D)

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Table 1-83 R109 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	REF0_PPM_MIN_14:8	R/W	0x0	See Register 110

1.82 R110 (Offset = 0x6E)

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Table 1-84 R110 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_PPM_MIN	R/W	0xE	REF0 Frequency PPM Lower Limit ROM=Y, EEPROM=N

1.83 R111 (Offset = 0x6F)

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Table 1-85 R111 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	REF0_PPM_MAX_14:8	R/W	0x0	See Register 112

1.84 R112 (Offset = 0x70)

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Table 1-86 R112 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_PPM_MAX	R/W	0x14	REF0 Frequency PPM Upper Limit ROM=Y, EEPROM=N

1.85 R113 (Offset = 0x71)

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Table 1-87 R113 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	REF1_PPM_MIN_14:8	R/W	0x0	See Register 114

1.86 R114 (Offset = 0x72)

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Table 1-88 R114 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_PPM_MIN	R/W	0xE	REF1 Frequency PPM Lower Limit ROM=Y, EEPROM=N

1.87 R115 (Offset = 0x73)

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Table 1-89 R115 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	REF1_PPM_MAX_14:8	R/W	0x0	See Register 116

1.88 R116 (Offset = 0x74)

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Table 1-90 R116 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_PPM_MAX	R/W	0x14	REF1 Frequency PPM Upper Limit ROM=Y, EEPROM=N

1.89 R125 (Offset = 0x7D)

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Table 1-91 R125 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:4	RESERVED	R	0x0	Reserved
3:0	REF0_CNTSTRT_27:24	R/W	0x0	See Register 128

1.90 R126 (Offset = 0x7E)

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Table 1-92 R126 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_CNTSTRT_23:16	R/W	0x1	See Register 128

1.91 R127 (Offset = 0x7F)

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Table 1-93 R127 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_CNTSTRT_15:8	R/W	0x96	See Register 128

1.92 R128 (Offset = 0x80)

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Table 1-94 R128 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_CNTSTRT	R/W	0xE7	28-bit REF0 PPM detect counter. REF0 decreases a counter reset by REF0_CNTSTRT value. When this becomes 0, then counter reset by REF0_HOLD_CNTSTRT is the error and used to know frequency accuracy. ROM=Y, EEPROM=N

1.93 R129 (Offset = 0x81)

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Table 1-95 R129 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	REF0_HOLD_CNTSTRT_27:24	R/W	0x0	See Register 132

1.94 R130 (Offset = 0x82)

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Table 1-96 R130 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_HOLD_CNTSTRT_23:16	R/W	0x3	See Register 132

1.95 R131 (Offset = 0x83)

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Table 1-97 R131 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_HOLD_CNTSTRT_15:8	R/W	0xD	See Register 132

1.96 R132 (Offset = 0x84)

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Table 1-98 R132 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_HOLD_CNTSTRT	R/W	0x41	28-bit REF0 PPM detect counter. XO decreases a counter reset by REF0_HOLD_CNTSTRT. When counter reset by REF0_CNTSTRT becomes 0, this counter reset by REF0_HOLD_CNTSTRT contains the time error from which PPM error may be determined. ROM=Y, EEPROM=N

1.97 R133 (Offset = 0x85)

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Table 1-99 R133 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:4	RESERVED	R	0x0	Reserved
3:0	REF1_CNTSTRT_27:24	R/W	0x0	See Register 136

1.98 R134 (Offset = 0x86)

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Table 1-100 R134 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_CNTSTRT_23:16	R/W	0x1	See Register 136

1.99 R135 (Offset = 0x87)

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Table 1-101 R135 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_CNTSTRT_15:8	R/W	0x96	See Register 136

1.100 R136 (Offset = 0x88)

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Table 1-102 R136 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_CNTSTRT	R/W	0xE7	28-bit REF1 PPM detect counter. REF1 decreases a counter reset by REF1_CNTSTRT value. When this becomes 0, then counter reset by REF1_HOLD_CNTSTRT is the error and used to know frequency accuracy. ROM=Y, EEPROM=N

1.101 R137 (Offset = 0x89)

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Table 1-103 R137 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	REF1_HOLD_CNTSTRT_27:24	R/W	0x0	See Register 140

1.102 R138 (Offset = 0x8A)

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Table 1-104 R138 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_HOLD_CNTSTRT_23:16	R/W	0x3	See Register 140

1.103 R139 (Offset = 0x8B)

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Table 1-105 R139 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_HOLD_CNTSTRT_15:8	R/W	0xD	See Register 140

1.104 R140 (Offset = 0x8C)

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Table 1-106 R140 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_HOLD_CNTSTRT	R/W	0x41	28-bit REF1 PPM detect counter. XO decreases a counter reset by REF1_HOLD_CNTSTRT. When counter reset by REF1_CNTSTRT becomes 0, this counter reset by REF1_HOLD_CNTSTRT contains the time error from which PPM error may be determined. ROM=Y, EEPROM=N

1.105 R157 (Offset = 0x9D)

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Table 1-107 R157 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	REF0VLDTMR	R/W	0xA	REF0 Validation Timer. All selected validations must be valid for selected amount of time before the IN0/REF0 is considered valid. ROM=Y, EEPROM=N 0x0 = 0.1 ms 0x1 = 0.2 ms 0x2 = 0.4 ms 0x3 = 0.8 ms 0x4 = 1.6 ms 0x5 = 3.2 ms 0x6 = 6.4 ms 0x7 = 12.8 ms 0x8 = 25.6 ms 0x9 = 51.2 ms 0xA = 102.4 ms 0xB = 204.8 ms 0xC = 409.6 ms 0xD = 819.2 ms 0xE = 1.6 s 0xF = 3.3 s 0x10 = 6.6 s 0x11 = 13.1 s 0x12 = 26.2 s 0x13 = 52.4 s 0x14 = 1.7 min 0x15 = 3.5 min 0x16 = 7.0 min 0x17 = 14.0 min 0x18 = 28.0 min 0x19 = 55.9 min 0x1A = 1.9 hr 0x1B = 3.7 hr 0x1C = 7.5 hr 0x1D = 14.9 hr 0x1E = 29.8 hr 0x1F = 59.7 hr

1.106 R158 (Offset = 0x9E)

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Table 1-108 R158 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	REF1VLDTMR	R/W	0xA	REF1 Validation Timer. All selected validations must be valid for selected amount of time before the IN1/REF1 is considered valid. ROM=Y, EEPROM=N 0x0 = 0.1 ms 0x1 = 0.2 ms 0x2 = 0.4 ms 0x3 = 0.8 ms 0x4 = 1.6 ms 0x5 = 3.2 ms 0x6 = 6.4 ms 0x7 = 12.8 ms 0x8 = 25.6 ms 0x9 = 51.2 ms 0xA = 102.4 ms 0xB = 204.8 ms 0xC = 409.6 ms 0xD = 819.2 ms 0xE = 1.6 s 0xF = 3.3 s 0x10 = 6.6 s 0x11 = 13.1 s 0x12 = 26.2 s 0x13 = 52.4 s 0x14 = 1.7 min 0x15 = 3.5 min 0x16 = 7.0 min 0x17 = 14.0 min 0x18 = 28.0 min 0x19 = 55.9 min 0x1A = 1.9 hr 0x1B = 3.7 hr 0x1C = 7.5 hr 0x1D = 14.9 hr 0x1E = 29.8 hr 0x1F = 59.7 hr

1.107 R161 (Offset = 0xA1)

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Table 1-109 R161 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF0_PH_VALID_THR_13:8	R/W	0x0	REF0 Phase Validation Threshold ROM=Y, EEPROM=N

1.108 R162 (Offset = 0xA2)

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Table 1-110 R162 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF0_PH_VALID_THR	R/W	0x0	REF0 Phase Validation Threshold ROM=Y, EEPROM=N

1.109 R163 (Offset = 0xA3)

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Table 1-111 R163 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	REF1_PH_VALID_THR_13:8	R/W	0x0	REF1 Phase Validation Threshold ROM=Y, EEPROM=N

1.110 R164 (Offset = 0xA4)

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Table 1-112 R164 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	REF1_PH_VALID_THR	R/W	0x0	REF1 Phase Validation Threshold ROM=Y, EEPROM=N

1.111 R170 (Offset = 0xAA)

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Table 1-113 R170 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	NVMSCRC	R	0x0	NVM Stored CRC ROM=N, EEPROM=N

1.112 R171 (Offset = 0xAB)

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Table 1-114 R171 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	REGCOMMIT	R/WSC	0x0	Copy fields which also exist in SRAM to SRAM memory. The REGCOMMIT bit is automatically cleared to 0 when the transfer is complete. Next an EEPROM programming operation may be performed to update NVM EEPROM. When programming to alter an NVM profile, it is suggested to toggle PD# to assure default conditions, change the desired fields, then assert the REGCOMMIT bit. ROM=N, EEPROM=N
5	NVMCRCERR	R	0x0	NVM CRC Error Indication. The NVMCRCERR bit is set to 1 if a CRC Error has been detected when reading back from on-chip EEPROM during device configuration. ROM=N, EEPROM=N
4	RESERVED	R	0x0	Reserved
3	RESERVED	R	0x0	Reserved
2	NVMBUSY	R	0x0	NVM Program Busy Indication. The NVMBUSY bit is 1 during an on-chip EEPROM Erase/Program cycle. While NVMBUSY is 1 the on-chip EEPROM cannot be accessed. Toggling PD# or removing power while NVMBUSY is asserted will corrupt the EEPROM. ROM=N, EEPROM=N
1	NVMERASE	R/WSC	0x0	NVM Erase Start. The NVMERASE bit is used to begin an on-chip EEPROM Erase cycle. The Erase cycle is only initiated if the immediately preceding I2C/SMBus transaction was a write to the NVMUNLK register with the appropriate code. The NVMERASE bit is automatically cleared to 0.
0	NVMPROG	R/WSC	0x0	NVM Program Start. The NVMPROG bit is used to begin an on-chip EEPROM Program cycle. The Program cycle is only initiated if the immediately preceding I2C/SMBus transaction was a write to the NVMUNLK register with the appropriate code. The NVMPROG bit is automatically cleared to 0.

1.113 R172 (Offset = 0xAC)

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Table 1-115 R172 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	NVMLCRC	R	0x0	NVM Live CRC ROM=N, EEPROM=N

1.114 R173 (Offset = 0xAD)

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Table 1-116 R173 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	MEMADR_12:8	R/W	0x0	See Register 174

1.115 R174 (Offset = 0xAE)

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Table 1-117 R174 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	MEMADR	R/W	0x0	Memory Address. The MEMADR value determines the starting address for access to the on-chip memories. This same MEMADR value is used for EEPROM and SRAM access which share the same memory map and also ROM access. The NVMDAT field is used to read and write from EEPROM. The RAMDAT field is used to read and write from SRAM. The ROMDAT field is used to read and write from ROM.

1.116 R175 (Offset = 0xAF)

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Table 1-118 R175 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	NVMDAT	R/W	0x0	EEPROM Read Data. The first time an I2C/SMBus read transaction accesses the NVMDAT register address, either because it was explicitly targeted or because the address was auto-incremented, the read transaction will returnthe EEPROM data located at the address specified by the MEMADR register. Any additional read's which are part ofthe same transaction will cause the EEPROM address to be incremented and the next EEPROM data byte will bereturned. The I2C/SMBus address will no longer be auto-incremented, i.e the I2C/SMBus address will be locked tothe NVMDAT register after the first access. Access to the NVMDAT register will terminate at the end of the currentI2C/SMBus transaction. ROM=N, EEPROM=N

1.117 R176 (Offset = 0xB0)

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Table 1-119 R176 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	RAMDAT	R/W	0x0	RAM Read/Write Data. The first time an I2C/SMBus read or write transaction accesses the RAMDAT register address, either because it was explicitly targeted or because the address was auto-incremented, a read transaction will return the RAM data located at the address specified by the MEMADR register and a write transaction will cause the current I2C/SMBus data to be written to the address specified by the MEMADR register. Any additional accesses which are part of the same transaction will cause the RAM address to be incremented and a read or write access will take place to the next SRAM address. The I2C/SMBus address will no longer be auto-incremented (that is, the I2C/SMBus address will be locked to the RAMDAT register after the first access). Access to the RAMDAT register will terminate at the end of the current I2C/SMBus transaction. ROM=N, EEPROM=N

1.118 R180 (Offset = 0xB4)

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Table 1-120 R180 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	NVMUNLK	R/W	0x0	NVM Prog Unlock. The NVMUNLK register must be written immediately prior to setting the NVMERASE and NVMPROG bit, otherwise the Erase/Program cycle will not be triggered. NVMUNLK must be written with a value of 0xEA. ROM=N, EEPROM=N

1.119 R223 (Offset = 0xDF)

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Table 1-121 R223 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	DPLL1_REF0_AUTO_PRTY	R/W	0x0	REF0 Priority for Automatic Switchover. Sets the priority for REF0 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th
2:0	DPLL1_REF1_AUTO_PRTY	R/W	0x0	REF1 Priority for Automatic Switchover. Sets the priority for REF1 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th

1.120 R225 (Offset = 0xE1)

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Table 1-122 R225 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	DPLL1_REF4_AUTO_PRTY	R/W	0x0	REF4 Priority for Automatic Switchover. Sets the priority for REF4 feedback from APLL2 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th
2:0	DPLL1_REF5_AUTO_PRTY	R/W	0x0	REF5 Priority for Automatic Switchover. Sets the priority for REF5 feedback from APLL3 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th

1.121 R226 (Offset = 0xE2)

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Table 1-123 R226 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5:3	DPLL1_MAN_REFSEL	R/W	0x0	DPLL1 Manual Reference Selection Mode. Determines how the manually selected reference is chosen. If this is set to a '1', the manually selected reference is taken from a GPIO input pin. If it is set to a '0', the manually selected reference is taken from ROM=Y, EEPROM=N 0x0 = REF0 0x1 = REF1 0x2 = Reserved 0x3 = Reserved 0x4 = PLL2 0x5 = PLL3
2	DPLL1_MAN_SWITCH_PIN_MODE	R/W	0x0	DPLL1 Manual Reference Selection Mode. Determines how the manually selected reference is chosen. If this is set to a '1', the manually selected reference is taken from a GPIO input pin. If it is set to a '0', the manually selected reference is taken from a register. ROM=Y, EEPROM=N 0x0 = Register 0x1 = Pin
1:0	DPLL1_SWITCH_MODE	R/W	0x1	DPLL1 Reference Switchover Mode. Selects between Automatic Non-revertive, Automatic Revertive, Manual Selection with Automatic Fallback, and Manual Selection with Automatic Holdover. ROM=Y, EEPROM=N 0x0 = Auto non-revertive 0x1 = Auto revertive 0x2 = Manual with fallback 0x3 = Manual with holdover

1.122 R227 (Offset = 0xE3)

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Table 1-124 R227 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_REFSEL_STAT	R	0x0	Reports the DPLL1 selected reference ROM=N, EEPROM=N 0x0 = Holdover 0x1 = REF0 0x2 = REF1 0x4 = Reserved 0x8 = Reserved 0x10 = APLL2 0x20 = APLL3

1.123 R228 (Offset = 0xE4)

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Table 1-125 R228 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL1_LOCKDET_PPM_EN	R/W	0x0	DPLL frequency lock detect enable ROM=Y, EEPROM=N
6:0	DPLL1_LOCKDET_PPM_MAX_14:8	R/W	0x0	See Register 229

1.124 R229 (Offset = 0xE5)

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Table 1-126 R229 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_PPM_MAX	R/W	0xA	DPLL frequency lock detect in-lock threshold ROM=Y, EEPROM=N

1.125 R230 (Offset = 0xE6)

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Table 1-127 R230 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	DPLL1_UNLOCKDET_PPM_MAX_14:8	R/W	0x0	See Register 231

1.126 R231 (Offset = 0xE7)

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Table 1-128 R231 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_UNLOCKDET_PPM_MAX	R/W	0x64	DPLL frequency lock detect out-of-lock threshold ROM=Y, EEPROM=N

1.127 R232 (Offset = 0xE8)

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Table 1-129 R232 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_LOCKDET2_PPM_CNTSTRT_29:24	R/W	0x0	See Register 235

1.128 R233 (Offset = 0xE9)

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Table 1-130 R233 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET2_PPM_CNTSTRT_23:16	R/W	0x9	See Register 235

1.129 R234 (Offset = 0xEA)

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Table 1-131 R234 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET2_PPM_CNTSTRT_15:8	R/W	0x27	See Register 235

1.130 R235 (Offset = 0xEB)

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Table 1-132 R235 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET2_PPM_CNTSTRT	R/W	0xC0	DPLL frequency lock detect reference count value used with DPLL1 feedback configuration 2 ROM=Y, EEPROM=N

1.131 R236 (Offset = 0xEC)

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Table 1-133 R236 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_LOCKDET_PPM_CNTSTRT_29:24	R/W	0x0	See Register 239

1.132 R237 (Offset = 0xED)

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Table 1-134 R237 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_PPM_CNTSTRT_23:16	R/W	0x22	See Register 239

1.133 R238 (Offset = 0xEE)

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Table 1-135 R238 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_PPM_CNTSTRT_15:8	R/W	0xA0	DPLL frequency lock detect reference count value used with DPLL1 feedback configuration 1 ROM=Y, EEPROM=N

1.134 R239 (Offset = 0xEF)

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Table 1-136 R239 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_PPM_CNTSTRT	R/W	0xF3	DPLL frequency lock detect reference count value used with DPLL1 feedback configuration 1 ROM=Y, EEPROM=N

1.135 R240 (Offset = 0xF0)

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Table 1-137 R240 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_LOCKDET_VCO_PPM_CNTSTRT_29:24	R/W	0x0	See Register 243

1.136 R241 (Offset = 0xF1)

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Table 1-138 R241 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_VCO_PPM_CNTSTRT_23:16	R/W	0x98	See Register 243

1.137 R242 (Offset = 0xF2)

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Table 1-139 R242 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_VCO_PPM_CNTSTRT_15:8	R/W	0x96	See Register 243

1.138 R243 (Offset = 0xF3)

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Table 1-140 R243 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LOCKDET_VCO_PPM_CNTSTRT	R/W	0x83	DPLL frequency lock detect VCO count value ROM=Y, EEPROM=N

1.139 R244 (Offset = 0xF4)

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Table 1-141 R244 Field Descriptions

Bit	Field	Type	Reset	Description
7:3	RESERVED	R	0x0	Reserved
2:1	RESERVED	R	0x0	Reserved
0	DPLL1_STATUS_PPM_LOCK	R	0x0	Readback lock indicator from DPLL PPM Checker ROM=N, EEPROM=N

1.140 R247 (Offset = 0xF7)

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Table 1-142 R247 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL1_LOOP_EN	R/W	0x0	Enable DPLL1 loop filter and R-Div mash engine ROM=Y, EEPROM=N
6	DPLL1_PHASE_CANCEL_EN	R/W	0x1	Enable Phase Cancellation ROM=Y, EEPROM=N
5	DPLL1_FASTLOCK_ALWAYS	R/W	0x0	Always perform fastlock. No phase cancellation is done. ROM=Y, EEPROM=N
4	DPLL1_PHS1_EN	R/W	0x1	Enable holdover exit phase slew control . ROM=Y, EEPROM=N
3	DPLL1_ZDM_EN	R/W	0x0	Enable Zero Delay ROM=Y, EEPROM=N
2	DPLL1_HIST_EN	R/W	0x1	Enable History word to be used during holdover ROM=Y, EEPROM=N
1	DPLL1_PHASE_CANCEL_ALWAYS	R/W	0x0	Force phase cancellation to always occur when DPLL is acquiring lock ROM=Y, EEPROM=N
0	RESERVED	R	0x0	Reserved

1.141 R248 (Offset = 0xF8)

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Table 1-143 R248 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL1_HOLD_SLEW_LIM_EN	R/W	0x0	Enable slew limiter when entering holdover. Allows slew rate control between current DPLL value before entering holdover and history value. Requires DPLL1_LOOP_EN=1. ROM=Y, EEPROM=N
6	RESERVED	R	0x0	Reserved
5:3	RESERVED	R	0x0	Reserved
2	DPLL1_CLK_DIV_SRC_SEL	R/W	0x0	DPLL1 cannot be used without DPLL2 or DPLL3 operating. DPLL1 clock select 0x0 = DPLL3 0x1 = DPLL2
1:0	RESERVED	R	0x0	Reserved

1.142 R250 (Offset = 0xFA)

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Table 1-144 R250 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	DPLL1_PH_OFFSET_44:40	R/W	0x0	See Register 255

1.143 R251 (Offset = 0xFB)

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Table 1-145 R251 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_PH_OFFSET_39:32	R/W	0x0	See Register 255

1.144 R252 (Offset = 0xFC)

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Table 1-146 R252 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_PH_OFFSET_31:24	R/W	0x0	See Register 255

1.145 R253 (Offset = 0xFD)

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Table 1-147 R253 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_PH_OFFSET_23:16	R/W	0x0	See Register 255

1.146 R254 (Offset = 0xFE)

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Table 1-148 R254 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_PH_OFFSET_15:8	R/W	0x0	See Register 255

1.147 R255 (Offset = 0xFF)

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Table 1-149 R255 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_PH_OFFSET	R/W	0x0	Phase offset to adjust and calibrate input to output phase in ZDM. This is a 2s complement number. ROM=Y, EEPROM=N

1.148 R256 (Offset = 0x100)

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Table 1-150 R256 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FREE_RUN_39:32	R/W	0x0	See Register 260

1.149 R257 (Offset = 0x101)

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Table 1-151 R257 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FREE_RUN_31:24	R/W	0x0	See Register 260

1.150 R258 (Offset = 0x102)

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Table 1-152 R258 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FREE_RUN_23:16	R/W	0x0	See Register 260

1.151 R259 (Offset = 0x103)

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Table 1-153 R259 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FREE_RUN_15:8	R/W	0x0	See Register 260

1.152 R260 (Offset = 0x104)

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Table 1-154 R260 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FREE_RUN	R/W	0x0	DPLL1 starting word. Also non-history holdover word. Used for APLL DCO. ROM=Y, EEPROM=N

1.153 R261 (Offset = 0x105)

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Table 1-155 R261 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	DPLL1_1PPS_MODE	R/W	0x0	Set when using 1-PPS input ROM=Y, EEPROM=N
5	DPLL1_1PPS_EN	R/W	0x0	Set when using 1-PPS input ROM=Y, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.154 R290 (Offset = 0x122)

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Table 1-156 R290 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL1_LCK_TIMER_9:8	R/W	0x3	See Register 291

1.155 R291 (Offset = 0x123)

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Table 1-157 R291 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_LCK_TIMER	R/W	0x9	Minimum amount of time until DPLL1_LOPL will be deasserted after starting to lock. Timer begins once device is within valid phase lock window. ROM=Y, EEPROM=N

1.156 R292 (Offset = 0x124)

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Table 1-158 R292 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL1_HIST_TIMER_9:8	R/W	0x1	See Register 293

1.157 R293 (Offset = 0x125)

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Table 1-159 R293 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_HIST_TIMER	R/W	0x92	Time interval between history update events. ROM=Y, EEPROM=N

1.158 R294 (Offset = 0x126)

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Table 1-160 R294 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:2	RESERVED	R	0x0	Reserved
1:0	DPLL1_HOLD_TIMER_9:8	R/W	0x1	See Register 295

1.159 R295 (Offset = 0x127)

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Table 1-161 R295 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_HOLD_TIMER	R/W	0x42	Rate of change to DPLL or APLL numerator during phase slew control. See DPLLx_HOLD_SLEW_STEP. ROM=Y, EEPROM=N

1.160 R296 (Offset = 0x128)

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Table 1-162 R296 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL1_PHS1_TIMER_9:8	R/W	0x1	See Register 297

1.161 R297 (Offset = 0x129)

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Table 1-163 R297 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_PHS1_TIMER	R/W	0x40	Holdover exit phase slew control. Timer controlling update period. ROM=Y, EEPROM=N

1.162 R302 (Offset = 0x12E)

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Table 1-164 R302 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	DPLL1_HIST_GAIN	R/W	0x8	History filter gain ROM=Y, EEPROM=N

1.163 R303 (Offset = 0x12F)

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Table 1-165 R303 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_PL_THRESH	R/W	0x22	Phase lock in-lock threshold ROM=Y, EEPROM=N

1.164 R304 (Offset = 0x130)

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Table 1-166 R304 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_PL_UNLK_THRESH	R/W	0x24	Phase lock out-of-lock threshold ROM=Y, EEPROM=N

1.165 R305 (Offset = 0x131)

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Table 1-167 R305 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_PHS1_THRESH	R/W	0x7	Holdover exit phase slew control. Change per timer event. ROM=Y, EEPROM=N

1.166 R308 (Offset = 0x134)

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Table 1-168 R308 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_HOLD_SLEW_STEP	R/W	0x3F	When DPLL exits holdover, rate of phase change relates to the ratio of DPLLx_HOLD_SLEW_STEP divided by DPLLx_HOLD_TIMER. DPLLx_HOLD_SLEW_STEP is applied to DPLL numerator when exiting holdover or APLL numerator when using APLL relative DCO. ROM=Y, EEPROM=N

1.167 R310 (Offset = 0x136)

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Table 1-169 R310 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	DPLL1_STATUS_PL	R	0x0	Readback the phase lock status ROM=N, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.168 R311 (Offset = 0x137)

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Table 1-170 R311 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	DPLL1_DCO_SLEW_ACTIVE	R	0x0	Readback DCO slew status ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.169 R314 (Offset = 0x13A)

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Table 1-171 R314 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL1_FB_DIV_32:32	R/W	0x0	See Register 318

1.170 R315 (Offset = 0x13B)

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Table 1-172 R315 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DIV_31:24	R/W	0x0	See Register 318

1.171 R316 (Offset = 0x13C)

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Table 1-173 R316 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DIV_23:16	R/W	0x0	See Register 318

1.172 R317 (Offset = 0x13D)

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Table 1-174 R317 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DIV_15:8	R/W	0x0	See Register 318

1.173 R318 (Offset = 0x13E)

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Table 1-175 R318 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DIV	R/W	0xD3	DPLL Feedback Divider N Value used with DPLL1 feedback configuration 1. Divide value is programmed value except when using ZDM mode with FB div, actual divide value is +1. ROM=Y, EEPROM=N

1.174 R319 (Offset = 0x13F)

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Table 1-176 R319 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_39:32	R/W	0x81	See Register 323

1.175 R320 (Offset = 0x140)

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Table 1-177 R320 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_31:24	R/W	0xD7	See Register 323

1.176 R321 (Offset = 0x141)

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Table 1-178 R321 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_23:16	R/W	0xDB	See Register 323

1.177 R322 (Offset = 0x142)

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Table 1-179 R322 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_15:8	R/W	0xF3	See Register 323

1.178 R323 (Offset = 0x143)

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Table 1-180 R323 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM	R/W	0xFC	DPLL Feedback Divider Numerator Value used with DPLL1 feedback configuration 1 ROM=Y, EEPROM=N

1.179 R324 (Offset = 0x144)

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Table 1-181 R324 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DEN_39:32	R/W	0xFF	See Register 328

1.180 R325 (Offset = 0x145)

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Table 1-182 R325 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DEN_31:24	R/W	0xFF	See Register 328

1.181 R326 (Offset = 0x146)

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Table 1-183 R326 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DEN_23:16	R/W	0xFF	See Register 328

1.182 R327 (Offset = 0x147)

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Table 1-184 R327 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DEN_15:8	R/W	0xFE	See Register 328

1.183 R328 (Offset = 0x148)

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Table 1-185 R328 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_DEN	R/W	0xEC	DPLL Feedback Divider Denominator Value used with DPLL1 feedback configuration 1 ROM=Y, EEPROM=N

1.184 R329 (Offset = 0x149)

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Table 1-186 R329 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL1_FB2_DIV_32:32	R/W	0x0	See Register 333

1.185 R330 (Offset = 0x14A)

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Table 1-187 R330 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DIV_31:24	R/W	0x0	See Register 333

1.186 R331 (Offset = 0x14B)

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Table 1-188 R331 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DIV_23:16	R/W	0x0	See Register 333

1.187 R332 (Offset = 0x14C)

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Table 1-189 R332 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DIV_15:8	R/W	0xF	See Register 333

1.188 R333 (Offset = 0x14D)

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Table 1-190 R333 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DIV	R/W	0xA0	DPLL Feedback Divider N Value used with DPLL1 feedback configuration 2. Divide value is programmed value except when using ZDM mode with FB div, actual divide value is +1. ROM=Y, EEPROM=N

1.189 R334 (Offset = 0x14E)

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Table 1-191 R334 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_NUM_39:32	R/W	0x0	See Register 338

1.190 R335 (Offset = 0x14F)

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Table 1-192 R335 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_NUM_31:24	R/W	0x0	See Register 338

1.191 R336 (Offset = 0x150)

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Table 1-193 R336 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_NUM_23:16	R/W	0x0	See Register 338

1.192 R337 (Offset = 0x151)

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Table 1-194 R337 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_NUM_15:8	R/W	0x0	See Register 338

1.193 R338 (Offset = 0x152)

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Table 1-195 R338 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_NUM	R/W	0x0	DPLL Feedback Divider Numerator Value used with DPLL1 feedback configuration 2 ROM=Y, EEPROM=N

1.194 R339 (Offset = 0x153)

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Table 1-196 R339 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DEN_39:32	R/W	0x0	See Register 343

1.195 R340 (Offset = 0x154)

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Table 1-197 R340 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DEN_31:24	R/W	0x0	See Register 343

1.196 R341 (Offset = 0x155)

Return to the Summary Table.

Table 1-198 R341 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DEN_23:16	R/W	0x0	See Register 343

1.197 R342 (Offset = 0x156)

Return to the Summary Table.

Table 1-199 R342 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DEN_15:8	R/W	0x0	See Register 343

1.198 R343 (Offset = 0x157)

Return to the Summary Table.

Table 1-200 R343 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB2_DEN	R/W	0x0	DPLL Feedback Divider Denominator Value used with DPLL1 feedback configuration 2 ROM=Y, EEPROM=N

1.199 R344 (Offset = 0x158)

Return to the Summary Table.

Table 1-201 R344 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	DPLL1_REF5_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF3. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
4	DPLL1_REF4_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF4. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
3:2	RESERVED	R	0x0	Reserved
1	DPLL1_REF1_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF1. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
0	DPLL1_REF0_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF0. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2

1.200 R345 (Offset = 0x159)

Return to the Summary Table.

Table 1-202 R345 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:3	RESERVED	R	0x0	Reserved
2:0	DPLL1_FB_MASH_ORDER	R/W	0x2	DPLL Feedback Divider MASH Order. ROM=Y, EEPROM=N 0x0 = Integer 0x1 = 1st order 0x2 = 2nd order 0x3 = 3rd order 0x4 = 4th order

1.201 R346 (Offset = 0x15A)

Return to the Summary Table.

Table 1-203 R346 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL1_FB_FDEV_37:32	R/W	0x0	See Register 350

1.202 R347 (Offset = 0x15B)

Return to the Summary Table.

Table 1-204 R347 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_FDEV_31:24	R/W	0x0	See Register 350

1.203 R348 (Offset = 0x15C)

Return to the Summary Table.

Table 1-205 R348 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_FDEV_23:16	R/W	0x0	See Register 350

1.204 R349 (Offset = 0x15D)

Return to the Summary Table.

Table 1-206 R349 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_FDEV_15:8	R/W	0x0	See Register 350

1.205 R350 (Offset = 0x15E)

Return to the Summary Table.

Table 1-207 R350 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_FDEV	R/W	0x0	DPLL Feedback Divider DCO Frequency Deviation Value ROM=Y, EEPROM=N

1.206 R351 (Offset = 0x15F)

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Table 1-208 R351 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL1_FB_FDEV_UPDATE	R/W	0x0	Increment/Decrement DPLL Feedback Numerator value with DPLL_FB_FDEV value ROM=Y, EEPROM=N

1.207 R352 (Offset = 0x160)

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Table 1-209 R352 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL1_FB_FDEV_EN	R/W	0x0	Enable DPLL DCO mode ROM=Y, EEPROM=N

1.208 R353 (Offset = 0x161)

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Table 1-210 R353 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_STAT_39:32	R	0x0	See Register 357

1.209 R354 (Offset = 0x162)

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Table 1-211 R354 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_STAT_31:24	R	0x0	See Register 357

1.210 R355 (Offset = 0x163)

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Table 1-212 R355 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_STAT_23:16	R	0x0	See Register 357

1.211 R356 (Offset = 0x164)

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Table 1-213 R356 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_STAT_15:8	R	0x0	See Register 357

1.212 R357 (Offset = 0x165)

Return to the Summary Table.

Table 1-214 R357 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_FB_NUM_STAT	R	0x0	Readback DPLL Feedback Divider Numerator value as a result of DCO mode ROM=N, EEPROM=N

1.213 R358 (Offset = 0x166)

Return to the Summary Table.

Table 1-215 R358 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	DPLL1_REF0_DBLR_EN	R/W	0x0	DPLL Reference 0 Doubler Enable ROM=Y, EEPROM=N
2	DPLL1_REF1_DBLR_EN	R/W	0x0	DPLL Reference 1 Doubler Enable ROM=Y, EEPROM=N
1:0	RESERVED	R	0x0	Reserved

1.214 R359 (Offset = 0x167)

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Table 1-216 R359 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF0_RDIV_15:8	R/W	0x0	See Register 360

1.215 R360 (Offset = 0x168)

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Table 1-217 R360 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF0_RDIV	R/W	0x1	DPLL REF0 R-divider value ROM=Y, EEPROM=N

1.216 R361 (Offset = 0x169)

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Table 1-218 R361 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF1_RDIV_15:8	R/W	0x0	See Register 362

1.217 R362 (Offset = 0x16A)

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Table 1-219 R362 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF1_RDIV	R/W	0x1	DPLL REF1 R-divider value ROM=Y, EEPROM=N

1.218 R367 (Offset = 0x16F)

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Table 1-220 R367 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF4_RDIV_15:8	R/W	0x0	See Register 368

1.219 R368 (Offset = 0x170)

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Table 1-221 R368 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF4_RDIV	R/W	0x0	DPLL REF4 R-divider value ROM=Y, EEPROM=N

1.220 R369 (Offset = 0x171)

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Table 1-222 R369 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF5_RDIV_15:8	R/W	0x0	DPLL REF5 R-divider value. For use when DPLL1 uses output of VCO3 as a reference. ROM=Y, EEPROM=N

1.221 R370 (Offset = 0x172)

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Table 1-223 R370 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL1_REF5_RDIV	R/W	0x0	DPLL REF5 R-divider value. For use when DPLL1 uses output of VCO3 as a reference. ROM=Y, EEPROM=N

1.222 R373 (Offset = 0x175)

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Table 1-224 R373 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	DPLL2_REF0_AUTO_PRTY	R/W	0x0	REF0 Priority for Automatic Switchover. Sets the priority for REF0 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th
2:0	DPLL2_REF1_AUTO_PRTY	R/W	0x0	REF1 Priority for Automatic Switchover. Sets the priority for REF1 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th

1.223 R375 (Offset = 0x177)

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Table 1-225 R375 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	DPLL2_REF4_AUTO_PRTY	R/W	0x0	REF4 Priority for Automatic Switchover. Sets the priority for REF4 feedback from APLL1 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th
2:0	DPLL2_REF5_AUTO_PRTY	R/W	0x0	REF5 Priority for Automatic Switchover. Sets the priority for REF5 feedback from APLL3 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th

1.224 R376 (Offset = 0x178)

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Table 1-226 R376 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5:3	DPLL2_MAN_REFSEL	R/W	0x0	DPLL2 Manual Reference Selection ROM=Y, EEPROM=N 0x0 = REF0 0x1 = REF1 0x2 = Reserved 0x3 = Reserved 0x4 = PLL1 0x5 = PLL3
2	DPLL2_MAN_SWITCH_PIN_MODE	R/W	0x0	DPLL2 Manual Reference Selection Mode. Determines how the manually selected reference is chosen. If this is set to a '1', the manually selected reference is taken from a GPIO input pin. If it is set to a '0', the manually selected reference is taken from a register. ROM=Y, EEPROM=N 0x0 = Register 0x1 = Pin
1:0	DPLL2_SWITCH_MODE	R/W	0x1	DPLL2 Reference Switchover Mode. Selects between Automatic Non-revertive, Automatic Revertive, Manual Selection with Automatic Fallback, and Manual Selection with Automatic Holdover. ROM=Y, EEPROM=N 0x0 = Auto non-revertive 0x1 = Auto revertive 0x2 = Manual with fallback 0x3 = Manual with holdover

1.225 R377 (Offset = 0x179)

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Table 1-227 R377 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_REFSEL_STAT	R	0x0	Reads the DPLL2 selected reference ROM=N, EEPROM=N 0x0 = Holdover 0x1 = REF0 0x2 = REF1 0x4 = Reserved 0x8 = Reserved 0x10 = APLL1 0x20 = APLL3

1.226 R378 (Offset = 0x17A)

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Table 1-228 R378 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL2_LOCKDET_PPM_EN	R/W	0x0	DPLL frequency lock detect enable ROM=Y, EEPROM=N
6:0	DPLL2_LOCKDET_PPM_MAX_14:8	R/W	0x0	See Register 379

1.227 R379 (Offset = 0x17B)

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Table 1-229 R379 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_PPM_MAX	R/W	0xA	DPLL frequency lock detect in-lock threshold ROM=Y, EEPROM=N

1.228 R380 (Offset = 0x17C)

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Table 1-230 R380 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	DPLL2_UNLOCKDET_PPM_MAX_14:8	R/W	0x0	See Register 381

1.229 R381 (Offset = 0x17D)

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Table 1-231 R381 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_UNLOCKDET_PPM_MAX	R/W	0x64	DPLL frequency lock detect out-of-lock threshold ROM=Y, EEPROM=N

1.230 R382 (Offset = 0x17E)

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Table 1-232 R382 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_LOCKDET2_PPM_CNTSTRT_29:24	R/W	0x0	See Register 385

1.231 R383 (Offset = 0x17F)

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Table 1-233 R383 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET2_PPM_CNTSTRT_23:16	R/W	0x0	See Register 385

1.232 R384 (Offset = 0x180)

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Table 1-234 R384 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET2_PPM_CNTSTRT_15:8	R/W	0x9	See Register 385

1.233 R385 (Offset = 0x181)

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Table 1-235 R385 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET2_PPM_CNTSTRT	R/W	0xC5	DPLL frequency lock detect reference count value used with DPLL2 feedback configuration 2 ROM=Y, EEPROM=N

1.234 R386 (Offset = 0x182)

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Table 1-236 R386 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_LOCKDET_PPM_CNTSTRT_29:24	R/W	0x0	See Register 389

1.235 R387 (Offset = 0x183)

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Table 1-237 R387 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_PPM_CNTSTRT_23:16	R/W	0x27	See Register 389

1.236 R388 (Offset = 0x184)

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Table 1-238 R388 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_PPM_CNTSTRT_15:8	R/W	0x75	See Register 389

1.237 R389 (Offset = 0x185)

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Table 1-239 R389 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_PPM_CNTSTRT	R/W	0x3	DPLL frequency lock detect reference count value used with DPLL2 feedback configuration 1 ROM=Y, EEPROM=N

1.238 R390 (Offset = 0x186)

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Table 1-240 R390 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_LOCKDET_VCO_PPM_CNTSTRT_29:24	R/W	0x0	See Register 393

1.239 R391 (Offset = 0x187)

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Table 1-241 R391 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_VCO_PPM_CNTSTRT_23:16	R/W	0x98	See Register 393

1.240 R392 (Offset = 0x188)

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Table 1-242 R392 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_VCO_PPM_CNTSTRT_15:8	R/W	0x96	See Register 393

1.241 R393 (Offset = 0x189)

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Table 1-243 R393 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LOCKDET_VCO_PPM_CNTSTRT	R/W	0x82	DPLL frequency lock detect VCO count value ROM=Y, EEPROM=N

1.242 R394 (Offset = 0x18A)

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Table 1-244 R394 Field Descriptions

Bit	Field	Type	Reset	Description
7:3	RESERVED	R	0x0	Reserved
2:1	RESERVED	R	0x0	Reserved
0	DPLL2_STATUS_PPM_LOCK	R	0x0	Readback lock indicator from DPLL PPM Checker ROM=N, EEPROM=N

1.243 R397 (Offset = 0x18D)

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Table 1-245 R397 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL2_LOOP_EN	R/W	0x0	Enable DPLL2 loop filter and R-Div mash engine ROM=Y, EEPROM=N
6	DPLL2_PHASE_CANCEL_EN	R/W	0x1	Enable Phase Cancellation ROM=Y, EEPROM=N
5	DPLL2_FASTLOCK_ALWAYS	R/W	0x0	Always perform fastlock. No phase cancellation is done. ROM=Y, EEPROM=N
4	DPLL2_PHS1_EN	R/W	0x1	Enable holdover exit phase slew control . ROM=Y, EEPROM=N
3	DPLL2_ZDM_EN	R/W	0x0	Enable Zero Delay ROM=Y, EEPROM=N
2	DPLL2_HIST_EN	R/W	0x1	Enable History word to be used during holdover ROM=Y, EEPROM=N
1	DPLL2_PHASE_CANCEL_ALWAYS	R/W	0x0	Force phase cancellation to always occur when DPLL is acquiring lock ROM=Y, EEPROM=N
0	RESERVED	R	0x0	Reserved

1.244 R398 (Offset = 0x18E)

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Table 1-246 R398 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL2_HOLD_SLEW_LIM_EN	R/W	0x0	Enable slew limiter when entering holdover ROM=Y, EEPROM=N
6:0	RESERVED	R	0x0	Reserved

1.245 R400 (Offset = 0x190)

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Table 1-247 R400 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	DPLL2_PH_OFFSET_44:40	R/W	0x0	See Register 405

1.246 R401 (Offset = 0x191)

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Table 1-248 R401 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_PH_OFFSET_39:32	R/W	0x0	See Register 405

1.247 R402 (Offset = 0x192)

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Table 1-249 R402 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_PH_OFFSET_31:24	R/W	0x0	See Register 405

1.248 R403 (Offset = 0x193)

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Table 1-250 R403 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_PH_OFFSET_23:16	R/W	0x0	See Register 405

1.249 R404 (Offset = 0x194)

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Table 1-251 R404 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_PH_OFFSET_15:8	R/W	0x0	See Register 405

1.250 R405 (Offset = 0x195)

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Table 1-252 R405 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_PH_OFFSET	R/W	0x0	Phase offset to adjust and calibrate input to output phase in ZDM. This is a 2s complement number. ROM=Y, EEPROM=N

1.251 R406 (Offset = 0x196)

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Table 1-253 R406 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FREE_RUN_39:32	R/W	0x0	See Register 410

1.252 R407 (Offset = 0x197)

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Table 1-254 R407 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FREE_RUN_31:24	R/W	0x0	See Register 410

1.253 R408 (Offset = 0x198)

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Table 1-255 R408 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FREE_RUN_23:16	R/W	0x0	See Register 410

1.254 R409 (Offset = 0x199)

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Table 1-256 R409 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FREE_RUN_15:8	R/W	0x0	See Register 410

1.255 R410 (Offset = 0x19A)

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Table 1-257 R410 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FREE_RUN	R/W	0x0	DPLL2 starting word. Also non-history holdover word. ROM=Y, EEPROM=N

1.256 R411 (Offset = 0x19B)

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Table 1-258 R411 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	DPLL2_1PPS_MODE	R/W	0x0	Set when using 1-PPS input ROM=Y, EEPROM=N
5	DPLL2_1PPS_EN	R/W	0x0	Set when using 1-PPS input ROM=Y, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.257 R440 (Offset = 0x1B8)

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Table 1-259 R440 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL2_LCK_TIMER_9:8	R/W	0x3	See Register 441

1.258 R441 (Offset = 0x1B9)

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Table 1-260 R441 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_LCK_TIMER	R/W	0x9	Minimum amount of time until DPLL2_LOPL will be deasserted after starting to lock. Timer begins once device is within valid phase lock window. ROM=Y, EEPROM=N

1.259 R442 (Offset = 0x1BA)

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Table 1-261 R442 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL2_HIST_TIMER_9:8	R/W	0x1	See Register 443

1.260 R443 (Offset = 0x1BB)

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Table 1-262 R443 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_HIST_TIMER	R/W	0x92	Time interval between history update events. ROM=Y, EEPROM=N

1.261 R444 (Offset = 0x1BC)

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Table 1-263 R444 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:2	RESERVED	R	0x0	Reserved
1:0	DPLL2_HOLD_TIMER_9:8	R/W	0x1	See Register 445

1.262 R445 (Offset = 0x1BD)

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Table 1-264 R445 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_HOLD_TIMER	R/W	0x42	Rate of change to DPLL or APLL numerator during phase slew control. See DPLLx_HOLD_SLEW_STEP. ROM=Y, EEPROM=N

1.263 R446 (Offset = 0x1BE)

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Table 1-265 R446 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL2_PHS1_TIMER_9:8	R/W	0x1	See Register 447

1.264 R447 (Offset = 0x1BF)

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Table 1-266 R447 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_PHS1_TIMER	R/W	0x40	Holdover exit phase slew control. Timer controlling update period. ROM=Y, EEPROM=N

1.265 R452 (Offset = 0x1C4)

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Table 1-267 R452 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	DPLL2_HIST_GAIN	R/W	0x8	History filter gain ROM=Y, EEPROM=N

1.266 R453 (Offset = 0x1C5)

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Table 1-268 R453 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_PL_THRESH	R/W	0x22	Phase lock in-lock threshold ROM=Y, EEPROM=N

1.267 R454 (Offset = 0x1C6)

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Table 1-269 R454 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_PL_UNLK_THRESH	R/W	0x24	Phase lock out-of-lock threshold ROM=Y, EEPROM=N

1.268 R455 (Offset = 0x1C7)

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Table 1-270 R455 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_PHS1_THRESH	R/W	0x7	Holdover exit phase slew control. Change per timer event. ROM=Y, EEPROM=N

1.269 R458 (Offset = 0x1CA)

Return to the Summary Table.

Table 1-271 R458 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_HOLD_SLEW_STEP	R/W	0x3F	When DPLL exits holdover, rate of phase change relates to DPLLx_HOLD_SLEW_STEP over DPLLx_HOLD_TIMER. DPLLx_HOLD_SLEW_STEP is applied to DPLL numerator when exiting holdover or APLL numerator when using APLL relative DCO. ROM=Y, EEPROM=N

1.270 R460 (Offset = 0x1CC)

Return to the Summary Table.

Table 1-272 R460 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	DPLL2_STATUS_PL	R	0x0	Readback the phase lock status ROM=N, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.271 R461 (Offset = 0x1CD)

Return to the Summary Table.

Table 1-273 R461 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	DPLL2_DCO_SLEW_ACTIVE	R	0x0	Readback DCO slew status ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.272 R464 (Offset = 0x1D0)

Return to the Summary Table.

Table 1-274 R464 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL2_FB_DIV_32:32	R/W	0x0	See Register 468

1.273 R465 (Offset = 0x1D1)

Return to the Summary Table.

Table 1-275 R465 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DIV_31:24	R/W	0x0	See Register 468

1.274 R466 (Offset = 0x1D2)

Return to the Summary Table.

Table 1-276 R466 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DIV_23:16	R/W	0x0	See Register 468

1.275 R467 (Offset = 0x1D3)

Return to the Summary Table.

Table 1-277 R467 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DIV_15:8	R/W	0x0	See Register 468

1.276 R468 (Offset = 0x1D4)

Return to the Summary Table.

Table 1-278 R468 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DIV	R/W	0xE8	DPLL Feedback Divider N Value used with DPLL2 feedback configuration 1. Divide value is programmed value except when using ZDM mode with FB div, actual divide value is +1. ROM=Y, EEPROM=N

1.277 R469 (Offset = 0x1D5)

Return to the Summary Table.

Table 1-279 R469 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_39:32	R/W	0x8	See Register 473

1.278 R470 (Offset = 0x1D6)

Return to the Summary Table.

Table 1-280 R470 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_31:24	R/W	0x0	See Register 473

1.279 R471 (Offset = 0x1D7)

Return to the Summary Table.

Table 1-281 R471 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_23:16	R/W	0x0	See Register 473

1.280 R472 (Offset = 0x1D8)

Return to the Summary Table.

Table 1-282 R472 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_15:8	R/W	0x0	See Register 473

1.281 R473 (Offset = 0x1D9)

Return to the Summary Table.

Table 1-283 R473 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM	R/W	0x0	DPLL Feedback Divider Numerator Value used with DPLL2 feedback configuration 1 ROM=Y, EEPROM=N

1.282 R474 (Offset = 0x1DA)

Return to the Summary Table.

Table 1-284 R474 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DEN_39:32	R/W	0x0	See Register 478

1.283 R475 (Offset = 0x1DB)

Return to the Summary Table.

Table 1-285 R475 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DEN_31:24	R/W	0x0	See Register 478

1.284 R476 (Offset = 0x1DC)

Return to the Summary Table.

Table 1-286 R476 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DEN_23:16	R/W	0x0	See Register 478

1.285 R477 (Offset = 0x1DD)

Return to the Summary Table.

Table 1-287 R477 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DEN_15:8	R/W	0x0	See Register 478

1.286 R478 (Offset = 0x1DE)

Return to the Summary Table.

Table 1-288 R478 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_DEN	R/W	0x0	DPLL Feedback Divider Denominator Value used with DPLL2 feedback configuration 1 ROM=Y, EEPROM=N

1.287 R479 (Offset = 0x1DF)

Return to the Summary Table.

Table 1-289 R479 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL2_FB2_DIV_32:32	R/W	0x0	See Register 483

1.288 R480 (Offset = 0x1E0)

Return to the Summary Table.

Table 1-290 R480 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DIV_31:24	R/W	0x0	See Register 483

1.289 R481 (Offset = 0x1E1)

Return to the Summary Table.

Table 1-291 R481 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DIV_23:16	R/W	0x0	See Register 483

1.290 R482 (Offset = 0x1E2)

Return to the Summary Table.

Table 1-292 R482 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DIV_15:8	R/W	0x12	See Register 483

1.291 R483 (Offset = 0x1E3)

Return to the Summary Table.

Table 1-293 R483 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DIV	R/W	0xC0	DPLL Feedback Divider N Value used with DPLL2 feedback configuration 2. Divide value is programmed value except when using ZDM mode with FB div, actual divide value is +1. ROM=Y, EEPROM=N

1.292 R484 (Offset = 0x1E4)

Return to the Summary Table.

Table 1-294 R484 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_NUM_39:32	R/W	0x0	See Register 488

1.293 R485 (Offset = 0x1E5)

Return to the Summary Table.

Table 1-295 R485 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_NUM_31:24	R/W	0x0	See Register 488

1.294 R486 (Offset = 0x1E6)

Return to the Summary Table.

Table 1-296 R486 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_NUM_23:16	R/W	0x0	See Register 488

1.295 R487 (Offset = 0x1E7)

Return to the Summary Table.

Table 1-297 R487 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_NUM_15:8	R/W	0x0	See Register 488

1.296 R488 (Offset = 0x1E8)

Return to the Summary Table.

Table 1-298 R488 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_NUM	R/W	0x0	DPLL Feedback Divider Numerator Value used with DPLL2 feedback configuration 2 ROM=Y, EEPROM=N

1.297 R489 (Offset = 0x1E9)

Return to the Summary Table.

Table 1-299 R489 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DEN_39:32	R/W	0x0	See Register 493

1.298 R490 (Offset = 0x1EA)

Return to the Summary Table.

Table 1-300 R490 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DEN_31:24	R/W	0x0	See Register 493

1.299 R491 (Offset = 0x1EB)

Return to the Summary Table.

Table 1-301 R491 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DEN_23:16	R/W	0x0	See Register 493

1.300 R492 (Offset = 0x1EC)

Return to the Summary Table.

Table 1-302 R492 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DEN_15:8	R/W	0x0	See Register 493

1.301 R493 (Offset = 0x1ED)

Return to the Summary Table.

Table 1-303 R493 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB2_DEN	R/W	0x0	DPLL Feedback Divider Denominator Value used with DPLL2 feedback configuration 2 ROM=Y, EEPROM=N

1.302 R494 (Offset = 0x1EE)

Return to the Summary Table.

Table 1-304 R494 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	DPLL2_REF5_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF3. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
4	DPLL2_REF4_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF4. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
3:2	RESERVED	R	0x0	Reserved
1	DPLL2_REF1_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF1. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
0	DPLL2_REF0_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF0. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2

1.303 R495 (Offset = 0x1EF)

Return to the Summary Table.

Table 1-305 R495 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:3	RESERVED	R	0x0	Reserved
2:0	DPLL2_FB_MASH_ORDER	R/W	0x2	DPLL Feedback Divider MASH Order. ROM=Y, EEPROM=N 0x0 = Integer 0x1 = 1st order 0x2 = 2nd order 0x3 = 3rd order 0x4 = 4th order

1.304 R496 (Offset = 0x1F0)

Return to the Summary Table.

Table 1-306 R496 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL2_FB_FDEV_37:32	R/W	0x0	See Register 500

1.305 R497 (Offset = 0x1F1)

Return to the Summary Table.

Table 1-307 R497 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_FDEV_31:24	R/W	0x9D	See Register 500

1.306 R498 (Offset = 0x1F2)

Return to the Summary Table.

Table 1-308 R498 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_FDEV_23:16	R/W	0xA3	See Register 500

1.307 R499 (Offset = 0x1F3)

Return to the Summary Table.

Table 1-309 R499 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_FDEV_15:8	R/W	0x83	See Register 500

1.308 R500 (Offset = 0x1F4)

Return to the Summary Table.

Table 1-310 R500 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_FDEV	R/W	0x41	DPLL Feedback Divider DCO Frequency Deviation Value ROM=Y, EEPROM=N

1.309 R501 (Offset = 0x1F5)

Return to the Summary Table.

Table 1-311 R501 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL2_FB_FDEV_UPDATE	R/W	0x1	Increment/Decrement DPLL Feedback Numerator value with DPLL_FB_FDEV value ROM=Y, EEPROM=N

1.310 R502 (Offset = 0x1F6)

Return to the Summary Table.

Table 1-312 R502 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL2_FB_FDEV_EN	R/W	0x0	Enable DPLL DCO mode ROM=Y, EEPROM=N

1.311 R503 (Offset = 0x1F7)

Return to the Summary Table.

Table 1-313 R503 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_STAT_39:32	R	0x0	See Register 507

1.312 R504 (Offset = 0x1F8)

Return to the Summary Table.

Table 1-314 R504 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_STAT_31:24	R	0x0	See Register 507

1.313 R505 (Offset = 0x1F9)

Return to the Summary Table.

Table 1-315 R505 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_STAT_23:16	R	0x0	See Register 507

1.314 R506 (Offset = 0x1FA)

Return to the Summary Table.

Table 1-316 R506 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_STAT_15:8	R	0x0	See Register 507

1.315 R507 (Offset = 0x1FB)

Return to the Summary Table.

Table 1-317 R507 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_FB_NUM_STAT	R	0x0	Readback DPLL Feedback Divider Numerator value as a result of DCO mode ROM=N, EEPROM=N

1.316 R508 (Offset = 0x1FC)

Return to the Summary Table.

Table 1-318 R508 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	DPLL2_REF0_DBLR_EN	R/W	0x0	DPLL Reference 0 Doubler Enable ROM=Y, EEPROM=N
2	DPLL2_REF1_DBLR_EN	R/W	0x0	DPLL Reference 1 Doubler Enable ROM=Y, EEPROM=N
1:0	RESERVED	R	0x0	Reserved

1.317 R509 (Offset = 0x1FD)

Return to the Summary Table.

Table 1-319 R509 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF0_RDIV_15:8	R/W	0x0	See Register 510

1.318 R510 (Offset = 0x1FE)

Return to the Summary Table.

Table 1-320 R510 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF0_RDIV	R/W	0x1	DPLL Reference 0 R divider value ROM=Y, EEPROM=N

1.319 R511 (Offset = 0x1FF)

Return to the Summary Table.

Table 1-321 R511 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF1_RDIV_15:8	R/W	0x0	See Register 512

1.320 R512 (Offset = 0x200)

Return to the Summary Table.

Table 1-322 R512 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF1_RDIV	R/W	0x1	DPLL Reference 1 R divider value ROM=Y, EEPROM=N

1.321 R517 (Offset = 0x205)

Return to the Summary Table.

Table 1-323 R517 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF4_RDIV_15:8	R/W	0x0	See Register 518

1.322 R518 (Offset = 0x206)

Return to the Summary Table.

Table 1-324 R518 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF4_RDIV	R/W	0x0	DPLL REF4 R-divider value ROM=Y, EEPROM=N

1.323 R519 (Offset = 0x207)

Return to the Summary Table.

Table 1-325 R519 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF5_RDIV_15:8	R/W	0x0	See Register 520

1.324 R520 (Offset = 0x208)

Return to the Summary Table.

Table 1-326 R520 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL2_REF5_RDIV	R/W	0x0	DPLL Reference 3 R divider value ROM=Y, EEPROM=N

1.325 R523 (Offset = 0x20B)

Return to the Summary Table.

Table 1-327 R523 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	DPLL3_REF0_AUTO_PRTY	R/W	0x2	REF0 Priority for Automatic Switchover. Sets the priority for REF0 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th
2:0	DPLL3_REF1_AUTO_PRTY	R/W	0x1	REF1 Priority for Automatic Switchover. Sets the priority for REF1 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th

1.326 R525 (Offset = 0x20D)

Return to the Summary Table.

Table 1-328 R525 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	DPLL3_REF4_AUTO_PRTY	R/W	0x0	REF4 Priority for Automatic Switchover. Sets the priority for REF4 feedback from APLL1 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th
2:0	DPLL3_REF5_AUTO_PRTY	R/W	0x0	REF5 Priority for Automatic Switchover. Sets the priority for REF5 feedback from APLL2 used in Automatic Non-Revertive, Automatic Revertive, and Manual Selection with Automatic Fallback switchover modes. ROM=Y, EEPROM=N 0x0 = Not available for selection 0x1 = 1st 0x2 = 2nd 0x3 = 3rd 0x4 = 4th 0x5 = 5th 0x6 = 6th 0x7 = 7th

1.327 R526 (Offset = 0x20E)

Return to the Summary Table.

Table 1-329 R526 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5:3	DPLL3_MAN_REFSEL	R/W	0x0	DPLL3 Manual Reference Selection Mode. Determines how the manually selected reference is chosen. If this is set to a '1', the manually selected reference is taken from a GPIO input pin. If it is set to a '0', the manually selected reference is taken from a register. ROM=Y, EEPROM=N 0x0 = REF0 0x1 = REF1 0x2 = Reserved 0x3 = Reserved 0x4 = PLL1 0x5 = PLL2
2	DPLL3_MAN_SWITCH_PIN_MODE	R/W	0x0	DPLL3 Manual Reference Selection Mode. Determines how the manually selected reference is chosen. If this is set to a '1', the manually selected reference is taken from a GPIO input pin. If it is set to a '0', the manually selected reference is taken from a register. ROM=Y, EEPROM=N 0x0 = Register 0x1 = Pin
1:0	DPLL3_SWITCH_MODE	R/W	0x1	DPLL3 Reference Switchover Mode. Selects between Automatic Non-revertive, Automatic Revertive, Manual Selection with Automatic Fallback, and Manual Selection with Automatic Holdover. ROM=Y, EEPROM=N 0x0 = Auto non-revertive 0x1 = Auto revertive 0x2 = Manual with fallback 0x3 = Manual with holdover

1.328 R527 (Offset = 0x20F)

Return to the Summary Table.

Table 1-330 R527 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_REFSEL_STAT	R	0x1	Reads the DPLL3 selected reference ROM=N, EEPROM=N 0x0 = Holdover 0x1 = REF0 0x2 = REF1 0x4 = Reserved 0x8 = Reserved 0x10 = APLL1 0x20 = APLL2

1.329 R528 (Offset = 0x210)

Return to the Summary Table.

Table 1-331 R528 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL3_LOCKDET_PPM_EN	R/W	0x1	DPLL frequency lock detect enable ROM=Y, EEPROM=N
6:0	DPLL3_LOCKDET_PPM_MAX_14:8	R/W	0x0	See Register 529

1.330 R529 (Offset = 0x211)

Return to the Summary Table.

Table 1-332 R529 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_PPM_MAX	R/W	0xA	DPLL frequency lock detect in-lock threshold ROM=Y, EEPROM=N

1.331 R530 (Offset = 0x212)

Return to the Summary Table.

Table 1-333 R530 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	DPLL3_UNLOCKDET_PPM_MAX_14:8	R/W	0x0	See Register 531

1.332 R531 (Offset = 0x213)

Return to the Summary Table.

Table 1-334 R531 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_UNLOCKDET_PPM_MAX	R/W	0x64	DPLL frequency lock detect out-of-lock threshold ROM=Y, EEPROM=N

1.333 R532 (Offset = 0x214)

Return to the Summary Table.

Table 1-335 R532 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_LOCKDET2_PPM_CNTSTRT_29:24	R/W	0x0	See Register 535

1.334 R533 (Offset = 0x215)

Return to the Summary Table.

Table 1-336 R533 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET2_PPM_CNTSTRT_23:16	R/W	0x3	See Register 535

1.335 R534 (Offset = 0x216)

Return to the Summary Table.

Table 1-337 R534 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET2_PPM_CNTSTRT_15:8	R/W	0xD	See Register 535

1.336 R535 (Offset = 0x217)

Return to the Summary Table.

Table 1-338 R535 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET2_PPM_CNTSTRT	R/W	0x40	DPLL frequency lock detect reference count value used with DPLL1 feedback configuration 2 ROM=Y, EEPROM=N

1.337 R536 (Offset = 0x218)

Return to the Summary Table.

Table 1-339 R536 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_LOCKDET_PPM_CNTSTRT_29:24	R/W	0x0	See Register 539

1.338 R537 (Offset = 0x219)

Return to the Summary Table.

Table 1-340 R537 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_PPM_CNTSTRT_23:16	R/W	0x24	See Register 539

1.339 R538 (Offset = 0x21A)

Return to the Summary Table.

Table 1-341 R538 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_PPM_CNTSTRT_15:8	R/W	0x9F	See Register 539

1.340 R539 (Offset = 0x21B)

Return to the Summary Table.

Table 1-342 R539 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_PPM_CNTSTRT	R/W	0x0	DPLL frequency lock detect reference count value used with DPLL3 feedback configuration 1 ROM=Y, EEPROM=N

1.341 R540 (Offset = 0x21C)

Return to the Summary Table.

Table 1-343 R540 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_LOCKDET_VCO_PPM_CNTSTRT_29:24	R/W	0x0	See Register 543

1.342 R541 (Offset = 0x21D)

Return to the Summary Table.

Table 1-344 R541 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_VCO_PPM_CNTSTRT_23:16	R/W	0x98	See Register 543

1.343 R542 (Offset = 0x21E)

Return to the Summary Table.

Table 1-345 R542 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_VCO_PPM_CNTSTRT_15:8	R/W	0x96	See Register 543

1.344 R543 (Offset = 0x21F)

Return to the Summary Table.

Table 1-346 R543 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LOCKDET_VCO_PPM_CNTSTRT	R/W	0x80	DPLL frequency lock detect VCO count value ROM=Y, EEPROM=N

1.345 R544 (Offset = 0x220)

Return to the Summary Table.

Table 1-347 R544 Field Descriptions

Bit	Field	Type	Reset	Description
7:3	RESERVED	R	0x0	Reserved
2:1	RESERVED	R	0x0	Reserved
0	DPLL3_STATUS_PPM_LOCK	R	0x0	Readback lock indicator from DPLL PPM Checker ROM=N, EEPROM=N

1.346 R547 (Offset = 0x223)

Return to the Summary Table.

Table 1-348 R547 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL3_LOOP_EN	R/W	0x1	Enable DPLL3 loop filter and R-Div mash engine ROM=Y, EEPROM=N
6	DPLL3_PHASE_CANCEL_EN	R/W	0x1	Enable Phase Cancellation ROM=Y, EEPROM=N
5	DPLL3_FASTLOCK_ALWAYS	R/W	0x0	Always perform fastlock. No phase cancellation is done. ROM=Y, EEPROM=N
4	DPLL3_PHS1_EN	R/W	0x1	Enable holdover exit phase slew control . ROM=Y, EEPROM=N
3	DPLL3_ZDM_EN	R/W	0x0	Enable Zero Delay mode ROM=Y, EEPROM=N
2	DPLL3_HIST_EN	R/W	0x1	Enable History word to be used during holdover ROM=Y, EEPROM=N
1	DPLL3_PHASE_CANCEL_ALWAYS	R/W	0x0	Force phase cancellation to always occur when DPLL is acquiring lock. ROM=Y, EEPROM=N
0	RESERVED	R	0x0	Reserved

1.347 R548 (Offset = 0x224)

Return to the Summary Table.

Table 1-349 R548 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL3_HOLD_SLEW_LIM_EN	R/W	0x0	During holdover enable slew limiter ROM=Y, EEPROM=N
6:0	RESERVED	R	0x0	Reserved

1.348 R550 (Offset = 0x226)

Return to the Summary Table.

Table 1-350 R550 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	DPLL3_PH_OFFSET_44:40	R/W	0x0	See Register 555

1.349 R551 (Offset = 0x227)

Return to the Summary Table.

Table 1-351 R551 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_PH_OFFSET_39:32	R/W	0x0	See Register 555

1.350 R552 (Offset = 0x228)

Return to the Summary Table.

Table 1-352 R552 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_PH_OFFSET_31:24	R/W	0x0	See Register 555

1.351 R553 (Offset = 0x229)

Return to the Summary Table.

Table 1-353 R553 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_PH_OFFSET_23:16	R/W	0x0	See Register 555

1.352 R554 (Offset = 0x22A)

Return to the Summary Table.

Table 1-354 R554 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_PH_OFFSET_15:8	R/W	0x0	See Register 555

1.353 R555 (Offset = 0x22B)

Return to the Summary Table.

Table 1-355 R555 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_PH_OFFSET	R/W	0x0	Phase offset to adjust and calibrate input to output phase in ZDM. This is a 2s complement number. ROM=Y, EEPROM=N

1.354 R556 (Offset = 0x22C)

Return to the Summary Table.

Table 1-356 R556 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FREE_RUN_39:32	R/W	0x0	See Register 560

1.355 R557 (Offset = 0x22D)

Return to the Summary Table.

Table 1-357 R557 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FREE_RUN_31:24	R/W	0x0	See Register 560

1.356 R558 (Offset = 0x22E)

Return to the Summary Table.

Table 1-358 R558 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FREE_RUN_23:16	R/W	0x0	See Register 560

1.357 R559 (Offset = 0x22F)

Return to the Summary Table.

Table 1-359 R559 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FREE_RUN_15:8	R/W	0x0	See Register 560

1.358 R560 (Offset = 0x230)

Return to the Summary Table.

Table 1-360 R560 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FREE_RUN	R/W	0x0	DPLL starting word. Also non-history holdover word. ROM=Y, EEPROM=N

1.359 R561 (Offset = 0x231)

Return to the Summary Table.

Table 1-361 R561 Field Descriptions

Bit	Field	Type	Reset	Description
7	DPLL3_PPM_REF_SEL	R/W	0x0	PPM Detector Reference Selection for DPLL3 LOFL. When set to 0, the selected DPLL input reference is used resulting in DPLL3 LOFL as expected. When set to 1, the XO is used as a frequency enabling LOFL for APLL3, no DPLL is required. This bit enables a "BAW LOCK" indicator. ROM=Y, EEPROM=N 0x0 = LOFL_DPLL3 = DPLL3 DLD 0x1 = LOFL_DPLL3 = APLL3 DLD
6	DPLL3_1PPS_MODE	R/W	0x0	Set when using 1-PPS input ROM=Y, EEPROM=N
5	DPLL3_1PPS_EN	R/W	0x0	Set when using 1-PPS input ROM=Y, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.360 R590 (Offset = 0x24E)

Return to the Summary Table.

Table 1-362 R590 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL3_LCK_TIMER_9:8	R/W	0x3	See Register 591

1.361 R591 (Offset = 0x24F)

Return to the Summary Table.

Table 1-363 R591 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_LCK_TIMER	R/W	0x9	Minimum amount of time until DPLL3_LOPL will be deasserted after starting to lock. Timer begins once device is within valid phase lock window. ROM=Y, EEPROM=N

1.362 R592 (Offset = 0x250)

Return to the Summary Table.

Table 1-364 R592 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL3_HIST_TIMER_9:8	R/W	0x1	See Register 593

1.363 R593 (Offset = 0x251)

Return to the Summary Table.

Table 1-365 R593 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_HIST_TIMER	R/W	0x92	History timer ROM=Y, EEPROM=N

1.364 R594 (Offset = 0x252)

Return to the Summary Table.

Table 1-366 R594 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:2	RESERVED	R	0x0	Reserved
1:0	DPLL3_HOLD_TIMER_9:8	R/W	0x1	See Register 595

1.365 R595 (Offset = 0x253)

Return to the Summary Table.

Table 1-367 R595 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_HOLD_TIMER	R/W	0x42	Rate of change to DPLL or APLL numerator during phase slew control. See DPLLx_HOLD_SLEW_STEP. ROM=Y, EEPROM=N

1.366 R596 (Offset = 0x254)

Return to the Summary Table.

Table 1-368 R596 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	DPLL3_PHS1_TIMER_9:8	R/W	0x1	See Register 597

1.367 R597 (Offset = 0x255)

Return to the Summary Table.

Table 1-369 R597 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_PHS1_TIMER	R/W	0x40	Holdover exit phase slew control. Timer controlling update period. ROM=Y, EEPROM=N

1.368 R602 (Offset = 0x25A)

Return to the Summary Table.

Table 1-370 R602 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	DPLL3_HIST_GAIN	R/W	0x8	History filter gain ROM=Y, EEPROM=N

1.369 R603 (Offset = 0x25B)

Return to the Summary Table.

Table 1-371 R603 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_PL_THRESH	R/W	0x22	Phase lock in-lock threshold ROM=Y, EEPROM=N

1.370 R604 (Offset = 0x25C)

Return to the Summary Table.

Table 1-372 R604 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_PL_UNLK_THRESH	R/W	0x24	Phase lock out-of-lock threshold ROM=Y, EEPROM=N

1.371 R605 (Offset = 0x25D)

Return to the Summary Table.

Table 1-373 R605 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_PHS1_THRESH	R/W	0x7	Holdover exit phase slew control. Change per timer event. ROM=Y, EEPROM=N

1.372 R610 (Offset = 0x262)

Return to the Summary Table.

Table 1-374 R610 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	DPLL3_STATUS_PL	R	0x0	Readback the phase lock status ROM=N, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.373 R611 (Offset = 0x263)

Return to the Summary Table.

Table 1-375 R611 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	DPLL3_DCO_SLEW_ACTIVE	R	0x0	Readback DCO slew status ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.374 R614 (Offset = 0x266)

Return to the Summary Table.

Table 1-376 R614 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL3_FB_DIV_32:32	R/W	0x0	See Register 618

1.375 R615 (Offset = 0x267)

Return to the Summary Table.

Table 1-377 R615 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DIV_31:24	R/W	0x0	See Register 618

1.376 R616 (Offset = 0x268)

Return to the Summary Table.

Table 1-378 R616 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DIV_23:16	R/W	0x0	See Register 618

1.377 R617 (Offset = 0x269)

Return to the Summary Table.

Table 1-379 R617 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DIV_15:8	R/W	0x0	See Register 618

1.378 R618 (Offset = 0x26A)

Return to the Summary Table.

Table 1-380 R618 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DIV	R/W	0x64	DPLL Feedback Divider N Value used with DPLL3 feedback configuration 1. Divide value is programmed value except when using ZDM mode with FB div, actual divide value is +1. ROM=Y, EEPROM=N

1.379 R619 (Offset = 0x26B)

Return to the Summary Table.

Table 1-381 R619 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_39:32	R/W	0x0	See Register 623

1.380 R620 (Offset = 0x26C)

Return to the Summary Table.

Table 1-382 R620 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_31:24	R/W	0x0	See Register 623

1.381 R621 (Offset = 0x26D)

Return to the Summary Table.

Table 1-383 R621 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_23:16	R/W	0x0	See Register 623

1.382 R622 (Offset = 0x26E)

Return to the Summary Table.

Table 1-384 R622 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_15:8	R/W	0x0	See Register 623

1.383 R623 (Offset = 0x26F)

Return to the Summary Table.

Table 1-385 R623 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM	R/W	0x0	DPLL Feedback Divider Numerator Value used with DPLL3 feedback configuration 1 ROM=Y, EEPROM=N

1.384 R624 (Offset = 0x270)

Return to the Summary Table.

Table 1-386 R624 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DEN_39:32	R/W	0x0	See Register 628

1.385 R625 (Offset = 0x271)

Return to the Summary Table.

Table 1-387 R625 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DEN_31:24	R/W	0x0	See Register 628

1.386 R626 (Offset = 0x272)

Return to the Summary Table.

Table 1-388 R626 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DEN_23:16	R/W	0x0	See Register 628

1.387 R627 (Offset = 0x273)

Return to the Summary Table.

Table 1-389 R627 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DEN_15:8	R/W	0x0	See Register 628

1.388 R628 (Offset = 0x274)

Return to the Summary Table.

Table 1-390 R628 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_DEN	R/W	0x0	DPLL Feedback Divider Denominator Value used with DPLL3 feedback configuration 1 ROM=Y, EEPROM=N

1.389 R629 (Offset = 0x275)

Return to the Summary Table.

Table 1-391 R629 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL3_FB2_DIV_32:32	R/W	0x0	See Register 633

1.390 R630 (Offset = 0x276)

Return to the Summary Table.

Table 1-392 R630 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DIV_31:24	R/W	0x0	See Register 633

1.391 R631 (Offset = 0x277)

Return to the Summary Table.

Table 1-393 R631 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DIV_23:16	R/W	0x0	See Register 633

1.392 R632 (Offset = 0x278)

Return to the Summary Table.

Table 1-394 R632 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DIV_15:8	R/W	0x7	See Register 633

1.393 R633 (Offset = 0x279)

Return to the Summary Table.

Table 1-395 R633 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DIV	R/W	0xAE	DPLL Feedback Divider N Value used with DPLL3 feedback configuration 2. Divide value is programmed value except when using ZDM mode with FB div, actual divide value is +1. ROM=Y, EEPROM=N

1.394 R634 (Offset = 0x27A)

Return to the Summary Table.

Table 1-396 R634 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_NUM_39:32	R/W	0x14	See Register 638

1.395 R635 (Offset = 0x27B)

Return to the Summary Table.

Table 1-397 R635 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_NUM_31:24	R/W	0x7A	See Register 638

1.396 R636 (Offset = 0x27C)

Return to the Summary Table.

Table 1-398 R636 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_NUM_23:16	R/W	0xE1	See Register 638

1.397 R637 (Offset = 0x27D)

Return to the Summary Table.

Table 1-399 R637 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_NUM_15:8	R/W	0x47	See Register 638

1.398 R638 (Offset = 0x27E)

Return to the Summary Table.

Table 1-400 R638 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_NUM	R/W	0xAE	DPLL Feedback Divider Numerator Value used with DPLL3 feedback configuration 2 ROM=Y, EEPROM=N

1.399 R639 (Offset = 0x27F)

Return to the Summary Table.

Table 1-401 R639 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DEN_39:32	R/W	0xFF	See Register 643

1.400 R640 (Offset = 0x280)

Return to the Summary Table.

Table 1-402 R640 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DEN_31:24	R/W	0xFF	See Register 643

1.401 R641 (Offset = 0x281)

Return to the Summary Table.

Table 1-403 R641 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DEN_23:16	R/W	0xFF	See Register 643

1.402 R642 (Offset = 0x282)

Return to the Summary Table.

Table 1-404 R642 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DEN_15:8	R/W	0xFF	See Register 643

1.403 R643 (Offset = 0x283)

Return to the Summary Table.

Table 1-405 R643 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB2_DEN	R/W	0xFF	DPLL Feedback Divider Denominator Value used with DPLL3 feedback configuration 2 ROM=Y, EEPROM=N

1.404 R644 (Offset = 0x284)

Return to the Summary Table.

Table 1-406 R644 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	DPLL3_REF5_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF5. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
4	DPLL3_REF4_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF4. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
3:2	RESERVED	R	0x0	Reserved
1	DPLL3_REF1_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF1. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2
0	DPLL3_REF0_FB_SEL	R/W	0x0	DPLL Feedback N, NUM, DEN select for REF0. When this bit is a 0, Value 1 is chosen for each of the three parameters. When it is set to a 1, Value 2 is used. ROM=Y, EEPROM=N 0x0 = FB Config 1 0x1 = FB Config 2

1.405 R645 (Offset = 0x285)

Return to the Summary Table.

Table 1-407 R645 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:3	RESERVED	R	0x0	Reserved
2:0	DPLL3_FB_MASH_ORDER	R/W	0x2	DPLL Feedback Divider MASH Order. ROM=Y, EEPROM=N 0x0 = Integer 0x1 = 1st order 0x2 = 2nd order 0x3 = 3rd order 0x4 = 4th order

1.406 R646 (Offset = 0x286)

Return to the Summary Table.

Table 1-408 R646 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	DPLL3_FB_FDEV_37:32	R/W	0x0	See Register 650

1.407 R647 (Offset = 0x287)

Return to the Summary Table.

Table 1-409 R647 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_FDEV_31:24	R/W	0x0	See Register 650

1.408 R648 (Offset = 0x288)

Return to the Summary Table.

Table 1-410 R648 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_FDEV_23:16	R/W	0x0	See Register 650

1.409 R649 (Offset = 0x289)

Return to the Summary Table.

Table 1-411 R649 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_FDEV_15:8	R/W	0x0	See Register 650

1.410 R650 (Offset = 0x28A)

Return to the Summary Table.

Table 1-412 R650 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_FDEV	R/W	0x0	DPLL Feedback Divider DCO Frequency Deviation Value ROM=Y, EEPROM=N

1.411 R651 (Offset = 0x28B)

Return to the Summary Table.

Table 1-413 R651 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL3_FB_FDEV_UPDATE	R/W	0x0	Increment/Decrement DPLL Feedback Numerator value with DPLL_FB_FDEV value ROM=Y, EEPROM=N

1.412 R652 (Offset = 0x28C)

Return to the Summary Table.

Table 1-414 R652 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	DPLL3_FB_FDEV_EN	R/W	0x0	Enable DPLL DCO mode ROM=Y, EEPROM=N

1.413 R653 (Offset = 0x28D)

Return to the Summary Table.

Table 1-415 R653 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_STAT_39:32	R	0x0	See Register 657

1.414 R654 (Offset = 0x28E)

Return to the Summary Table.

Table 1-416 R654 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_STAT_31:24	R	0x0	See Register 657

1.415 R655 (Offset = 0x28F)

Return to the Summary Table.

Table 1-417 R655 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_STAT_23:16	R	0x0	See Register 657

1.416 R656 (Offset = 0x290)

Return to the Summary Table.

Table 1-418 R656 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_STAT_15:8	R	0x0	See Register 657

1.417 R657 (Offset = 0x291)

Return to the Summary Table.

Table 1-419 R657 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_FB_NUM_STAT	R	0x0	Readback DPLL Feedback Divider Numerator value as a result of DCO mode ROM=N, EEPROM=N

1.418 R658 (Offset = 0x292)

Return to the Summary Table.

Table 1-420 R658 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	DPLL3_REF0_DBLR_EN	R/W	0x0	DPLL Reference 0 Doubler Enable ROM=Y, EEPROM=N
2	DPLL3_REF1_DBLR_EN	R/W	0x0	DPLL Reference 1 Doubler Enable ROM=Y, EEPROM=N
1:0	RESERVED	R	0x0	Reserved

1.419 R659 (Offset = 0x293)

Return to the Summary Table.

Table 1-421 R659 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF0_RDIV_15:8	R/W	0x0	See Register 660

1.420 R660 (Offset = 0x294)

Return to the Summary Table.

Table 1-422 R660 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF0_RDIV	R/W	0x1	DPLL Reference 0 R divider value ROM=Y, EEPROM=N

1.421 R661 (Offset = 0x295)

Return to the Summary Table.

Table 1-423 R661 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF1_RDIV_15:8	R/W	0x0	See Register 662

1.422 R662 (Offset = 0x296)

Return to the Summary Table.

Table 1-424 R662 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF1_RDIV	R/W	0x1	DPLL Reference 1 R divider value ROM=Y, EEPROM=N

1.423 R667 (Offset = 0x29B)

Return to the Summary Table.

Table 1-425 R667 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF4_RDIV_15:8	R/W	0x0	See Register 668

1.424 R668 (Offset = 0x29C)

Return to the Summary Table.

Table 1-426 R668 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF4_RDIV	R/W	0x0	DPLL Reference 4 R divider value ROM=Y, EEPROM=N

1.425 R669 (Offset = 0x29D)

Return to the Summary Table.

Table 1-427 R669 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF5_RDIV_15:8	R/W	0x1	See Register 670

1.426 R670 (Offset = 0x29E)

Return to the Summary Table.

Table 1-428 R670 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	DPLL3_REF5_RDIV	R/W	0x1	DPLL Reference 5 R divider value ROM=Y, EEPROM=N

1.427 R707 (Offset = 0x2C3)

Return to the Summary Table.

Table 1-429 R707 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_CP_PU_R	R/W	0x6D	PLL charge pump pull-up resistor selection ROM=Y, EEPROM=N 0x0 = Disabled 0x1 = 78 kΩ 0x2 = 39 kΩ 0x3 = 26 kΩ 0x4 = 20 kΩ 0x5 = 15.9 kΩ 0x6 = 13.2 kΩ 0x7 = 11.3 kΩ 0x8 = 9.8 kΩ 0x9 = 8.71 kΩ 0xA = 7.83 kΩ 0xB = 7.12 kΩ 0xC = 6.58 kΩ 0xD = 6.07 kΩ 0xE = 5.63 kΩ 0xF = 5.25 kΩ 0x10 = 4.9 kΩ 0x11 = 4.61 kΩ 0x12 = 4.35 kΩ 0x13 = 4.12 kΩ 0x14 = 3.94 kΩ 0x15 = 3.75 kΩ 0x16 = 3.57 kΩ 0x17 = 3.42 kΩ 0x18 = 3.27 kΩ 0x19 = 3.14 kΩ 0x1A = 3.01 kΩ 0x1B = 2.9 kΩ 0x1C = 2.81 kΩ 0x1D = 2.71 kΩ 0x1E = 2.62 kΩ 0x1F = 2.53 kΩ 0x20 = 2.4 kΩ 0x21 = 2.33 kΩ 0x22 = 2.26 kΩ 0x23 = 2.2 kΩ 0x24 = 2.14 kΩ 0x25 = 2.09 kΩ 0x26 = 2.03 kΩ 0x27 = 1.98 kΩ 0x28 = 1.93 kΩ 0x29 = 1.88 kΩ 0x2A = 1.84 kΩ 0x2B = 1.79 kΩ 0x2C = 1.76 kΩ 0x2D = 1.72 kΩ 0x2E = 1.68 kΩ 0x2F = 1.65 kΩ 0x30 = 1.61 kΩ 0x31 = 1.58 kΩ 0x32 = 1.55 kΩ 0x33 = 1.52 kΩ 0x34 = 1.49 kΩ 0x35 = 1.46 kΩ 0x36 = 1.44 kΩ 0x37 = 1.41 kΩ 0x38 = 1.38 kΩ 0x39 = 1.36 kΩ 0x3A = 1.34 kΩ 0x3B = 1.31 kΩ 0x3C = 1.29 kΩ 0x3D = 1.27 kΩ 0x3E = 1.25 kΩ 0x3F = 1.23 kΩ 0x40 = 1.2 kΩ 0x41 = 1.18 kΩ 0x42 = 1.16 kΩ 0x43 = 1.15 kΩ 0x44 = 1.13 kΩ 0x45 = 1.12 kΩ 0x46 = 1.1 kΩ 0x47 = 1.08 kΩ 0x48 = 1.07 kΩ 0x49 = 1.05 kΩ 0x4A = 1.04 kΩ 0x4B = 1.03 kΩ 0x4C = 1.01 kΩ 0x4D = 1 kΩ 0x4E = 0.989 kΩ 0x4F = 0.977 kΩ 0x50 = 0.964 kΩ 0x51 = 0.952 kΩ 0x52 = 0.941 kΩ 0x53 = 0.929 kΩ 0x54 = 0.92 kΩ 0x55 = 0.909 kΩ 0x56 = 0.898 kΩ 0x57 = 0.888 kΩ 0x58 = 0.878 kΩ 0x59 = 0.868 kΩ 0x5A = 0.858 kΩ 0x5B = 0.849 kΩ 0x5C = 0.841 kΩ 0x5D = 0.832 kΩ 0x5E = 0.823 kΩ 0x5F = 0.814 kΩ 0x60 = 0.8 kΩ 0x61 = 0.792 kΩ 0x62 = 0.784 kΩ 0x63 = 0.776 kΩ 0x64 = 0.769 kΩ 0x65 = 0.762 kΩ 0x66 = 0.754 kΩ 0x67 = 0.747 kΩ 0x68 = 0.74 kΩ 0x69 = 0.733 kΩ 0x6A = 0.726 kΩ 0x6B = 0.719 kΩ 0x6C = 0.713 kΩ 0x6D = 0.707 kΩ 0x6E = 0.7 kΩ 0x6F = 0.694 kΩ 0x70 = 0.688 kΩ 0x71 = 0.682 kΩ 0x72 = 0.676 kΩ 0x73 = 0.67 kΩ 0x74 = 0.665 kΩ 0x75 = 0.659 kΩ 0x76 = 0.654 kΩ 0x77 = 0.648 kΩ 0x78 = 0.643 kΩ 0x79 = 0.637 kΩ 0x7A = 0.632 kΩ 0x7B = 0.627 kΩ 0x7C = 0.623 kΩ 0x7D = 0.618 kΩ 0x7E = 0.613 kΩ 0x7F = 0.608 kΩ 0x80 = 0.6 kΩ 0x81 = 0.595 kΩ 0x82 = 0.591 kΩ 0x83 = 0.586 kΩ 0x84 = 0.583 kΩ 0x85 = 0.578 kΩ 0x86 = 0.574 kΩ 0x87 = 0.57 kΩ 0x88 = 0.565 kΩ 0x89 = 0.561 kΩ 0x8A = 0.557 kΩ 0x8B = 0.553 kΩ 0x8C = 0.55 kΩ 0x8D = 0.546 kΩ 0x8E = 0.542 kΩ 0x8F = 0.538 kΩ 0x90 = 0.535 kΩ 0x91 = 0.531 kΩ 0x92 = 0.527 kΩ 0x93 = 0.524 kΩ 0x94 = 0.521 kΩ 0x95 = 0.517 kΩ 0x96 = 0.514 kΩ 0x97 = 0.51 kΩ 0x98 = 0.507 kΩ 0x99 = 0.504 kΩ 0x9A = 0.5 kΩ 0x9B = 0.497 kΩ 0x9C = 0.494 kΩ 0x9D = 0.491 kΩ 0x9E = 0.488 kΩ 0x9F = 0.485 kΩ 0xA0 = 0.48 kΩ 0xA1 = 0.477 kΩ 0xA2 = 0.474 kΩ 0xA3 = 0.471 kΩ 0xA4 = 0.469 kΩ 0xA5 = 0.466 kΩ 0xA6 = 0.463 kΩ 0xA7 = 0.46 kΩ 0xA8 = 0.458 kΩ 0xA9 = 0.455 kΩ 0xAA = 0.452 kΩ 0xAB = 0.45 kΩ 0xAC = 0.447 kΩ 0xAD = 0.445 kΩ 0xAE = 0.442 kΩ 0xAF = 0.44 kΩ 0xB0 = 0.437 kΩ 0xB1 = 0.435 kΩ 0xB2 = 0.432 kΩ 0xB3 = 0.43 kΩ 0xB4 = 0.428 kΩ 0xB5 = 0.425 kΩ 0xB6 = 0.423 kΩ 0xB7 = 0.421 kΩ 0xB8 = 0.419 kΩ 0xB9 = 0.416 kΩ 0xBA = 0.414 kΩ 0xBB = 0.412 kΩ 0xBC = 0.41 kΩ 0xBD = 0.408 kΩ 0xBE = 0.406 kΩ 0xBF = 0.404 kΩ 0xC0 = 0.4 kΩ 0xC1 = 0.398 kΩ 0xC2 = 0.396 kΩ 0xC3 = 0.394 kΩ 0xC4 = 0.392 kΩ 0xC5 = 0.39 kΩ 0xC6 = 0.388 kΩ 0xC7 = 0.386 kΩ 0xC8 = 0.384 kΩ 0xC9 = 0.382 kΩ 0xCA = 0.381 kΩ 0xCB = 0.379 kΩ 0xCC = 0.377 kΩ 0xCD = 0.375 kΩ 0xCE = 0.373 kΩ 0xCF = 0.372 kΩ 0xD0 = 0.37 kΩ 0xD1 = 0.368 kΩ 0xD2 = 0.366 kΩ 0xD3 = 0.365 kΩ 0xD4 = 0.363 kΩ 0xD5 = 0.361 kΩ 0xD6 = 0.36 kΩ 0xD7 = 0.358 kΩ 0xD8 = 0.356 kΩ 0xD9 = 0.355 kΩ 0xDA = 0.353 kΩ 0xDB = 0.352 kΩ 0xDC = 0.35 kΩ 0xDD = 0.349 kΩ 0xDE = 0.347 kΩ 0xDF = 0.345 kΩ 0xE0 = 0.343 kΩ 0xE1 = 0.341 kΩ 0xE2 = 0.34 kΩ 0xE3 = 0.338 kΩ 0xE4 = 0.337 kΩ 0xE5 = 0.336 kΩ 0xE6 = 0.334 kΩ 0xE7 = 0.333 kΩ 0xE8 = 0.331 kΩ 0xE9 = 0.33 kΩ 0xEA = 0.328 kΩ 0xEB = 0.327 kΩ 0xEC = 0.326 kΩ 0xED = 0.325 kΩ 0xEE = 0.323 kΩ 0xEF = 0.322 kΩ 0xF0 = 0.32 kΩ 0xF1 = 0.319 kΩ 0xF2 = 0.318 kΩ 0xF3 = 0.317 kΩ 0xF4 = 0.315 kΩ 0xF5 = 0.314 kΩ 0xF6 = 0.313 kΩ 0xF7 = 0.312 kΩ 0xF8 = 0.31 kΩ 0xF9 = 0.309 kΩ 0xFA = 0.308 kΩ 0xFB = 0.307 kΩ 0xFC = 0.306 kΩ 0xFD = 0.304 kΩ 0xFE = 0.303 kΩ 0xFF = 0.302 kΩ

1.428 R708 (Offset = 0x2C4)

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Table 1-430 R708 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1:0	PLL1_CPG	R/W	0x3	PLL charge pump gain Pump up/down. ROM=Y, EEPROM=Y 0x0 = 1.6 mA 0x1 = 3.2 mA 0x2 = 4.8 mA 0x3 = 6.4 mA

1.429 R709 (Offset = 0x2C5)

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Table 1-431 R709 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL1_LF_R2	R/W	0x9	PLL Loop Filter R2 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.262 kΩ 0x2 = 0.357 kΩ 0x3 = 0.166 kΩ 0x4 = 0.642 kΩ 0x5 = 0.199 kΩ 0x6 = 0.244 kΩ 0x7 = 0.142 kΩ 0x8 = 1.14 kΩ 0x9 = 0.222 kΩ 0xA = 0.283 kΩ 0xB = 0.152 kΩ 0xC = 0.425 kΩ 0xD = 0.177 kΩ 0xE = 0.21 kΩ 0xF = 0.132 kΩ 0x10 = 0.847 kΩ 0x11 = 1.06 kΩ 0x12 = 1.16 kΩ 0x13 = 0.966 kΩ 0x14 = 1.44 kΩ 0x15 = 0.998 kΩ 0x16 = 1.04 kΩ 0x17 = 0.941 kΩ 0x18 = 1.94 kΩ 0x19 = 1.02 kΩ 0x1A = 1.08 kΩ 0x1B = 0.951 kΩ 0x1C = 1.22 kΩ 0x1D = 0.976 kΩ 0x1E = 1.01 kΩ 0x1F = 0.931 kΩ 0x20 = 1.66 kΩ 0x21 = 1.88 kΩ 0x22 = 1.97 kΩ 0x23 = 1.78 kΩ 0x24 = 2.26 kΩ 0x25 = 1.81 kΩ 0x26 = 1.86 kΩ 0x27 = 1.76 kΩ 0x28 = 2.75 kΩ 0x29 = 1.84 kΩ 0x2A = 1.9 kΩ 0x2B = 1.77 kΩ 0x2C = 2.04 kΩ 0x2D = 1.79 kΩ 0x2E = 1.82 kΩ 0x2F = 1.75 kΩ 0x30 = 2.46 kΩ 0x31 = 2.68 kΩ 0x32 = 2.77 kΩ 0x33 = 2.58 kΩ 0x34 = 3.06 kΩ 0x35 = 2.61 kΩ 0x36 = 2.66 kΩ 0x37 = 2.56 kΩ 0x38 = 3.55 kΩ 0x39 = 2.64 kΩ 0x3A = 2.7 kΩ 0x3B = 2.57 kΩ 0x3C = 2.84 kΩ 0x3D = 2.59 kΩ 0x3E = 2.62 kΩ 0x3F = 2.55 kΩ

1.430 R710 (Offset = 0x2C6)

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Table 1-432 R710 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL1_LF_R3	R/W	0x2	PLL Loop Filter R3 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.277 kΩ 0x2 = 0.657 kΩ 0x3 = 0.214 kΩ 0x4 = 0.754 kΩ 0x5 = 0.221 kΩ 0x6 = 0.375 kΩ 0x7 = 0.183 kΩ 0x8 = 0.863 kΩ 0x9 = 1.08 kΩ 0xA = 1.46 kΩ 0xB = 1.01 kΩ 0xC = 1.55 kΩ 0xD = 1.02 kΩ 0xE = 1.17 kΩ 0xF = 0.982 kΩ 0x10 = 1.68 kΩ 0x11 = 1.89 kΩ 0x12 = 2.27 kΩ 0x13 = 1.83 kΩ 0x14 = 2.37 kΩ 0x15 = 1.84 kΩ 0x16 = 1.99 kΩ 0x17 = 1.8 kΩ 0x18 = 2.48 kΩ 0x19 = 2.69 kΩ 0x1A = 3.07 kΩ 0x1B = 2.63 kΩ 0x1C = 3.17 kΩ 0x1D = 2.63 kΩ 0x1E = 2.79 kΩ 0x1F = 2.6 kΩ 0x20 = 3.31 kΩ 0x21 = 3.52 kΩ 0x22 = 3.9 kΩ 0x23 = 3.46 kΩ 0x24 = 4 kΩ 0x25 = 3.47 kΩ 0x26 = 3.62 kΩ 0x27 = 3.43 kΩ 0x28 = 4.11 kΩ 0x29 = 4.32 kΩ 0x2A = 4.7 kΩ 0x2B = 4.26 kΩ 0x2C = 4.8 kΩ 0x2D = 4.26 kΩ 0x2E = 4.42 kΩ 0x2F = 4.23 kΩ 0x30 = 4.92 kΩ 0x31 = 5.14 kΩ 0x32 = 5.52 kΩ 0x33 = 5.07 kΩ 0x34 = 5.61 kΩ 0x35 = 5.08 kΩ 0x36 = 5.23 kΩ 0x37 = 5.04 kΩ 0x38 = 5.72 kΩ 0x39 = 5.94 kΩ 0x3A = 6.32 kΩ 0x3B = 5.87 kΩ 0x3C = 6.41 kΩ 0x3D = 5.88 kΩ 0x3E = 6.03 kΩ 0x3F = 5.84 kΩ

1.431 R711 (Offset = 0x2C7)

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Table 1-433 R711 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL1_LF_R4	R/W	0x2	PLL Loop Filter R4 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.277 kΩ 0x2 = 0.657 kΩ 0x3 = 0.214 kΩ 0x4 = 0.754 kΩ 0x5 = 0.221 kΩ 0x6 = 0.375 kΩ 0x7 = 0.183 kΩ 0x8 = 0.863 kΩ 0x9 = 1.08 kΩ 0xA = 1.46 kΩ 0xB = 1.01 kΩ 0xC = 1.55 kΩ 0xD = 1.02 kΩ 0xE = 1.17 kΩ 0xF = 0.982 kΩ 0x10 = 1.68 kΩ 0x11 = 1.89 kΩ 0x12 = 2.27 kΩ 0x13 = 1.83 kΩ 0x14 = 2.37 kΩ 0x15 = 1.84 kΩ 0x16 = 1.99 kΩ 0x17 = 1.8 kΩ 0x18 = 2.48 kΩ 0x19 = 2.69 kΩ 0x1A = 3.07 kΩ 0x1B = 2.63 kΩ 0x1C = 3.17 kΩ 0x1D = 2.63 kΩ 0x1E = 2.79 kΩ 0x1F = 2.6 kΩ 0x20 = 3.31 kΩ 0x21 = 3.52 kΩ 0x22 = 3.9 kΩ 0x23 = 3.46 kΩ 0x24 = 4 kΩ 0x25 = 3.47 kΩ 0x26 = 3.62 kΩ 0x27 = 3.43 kΩ 0x28 = 4.11 kΩ 0x29 = 4.32 kΩ 0x2A = 4.7 kΩ 0x2B = 4.26 kΩ 0x2C = 4.8 kΩ 0x2D = 4.26 kΩ 0x2E = 4.42 kΩ 0x2F = 4.23 kΩ 0x30 = 4.92 kΩ 0x31 = 5.14 kΩ 0x32 = 5.52 kΩ 0x33 = 5.07 kΩ 0x34 = 5.61 kΩ 0x35 = 5.08 kΩ 0x36 = 5.23 kΩ 0x37 = 5.04 kΩ 0x38 = 5.72 kΩ 0x39 = 5.94 kΩ 0x3A = 6.32 kΩ 0x3B = 5.87 kΩ 0x3C = 6.41 kΩ 0x3D = 5.88 kΩ 0x3E = 6.03 kΩ 0x3F = 5.84 kΩ

1.432 R712 (Offset = 0x2C8)

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Table 1-434 R712 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	PLL1_DISABLE_3RD4TH	R/W	0x3	PLL Loop Filter Disconnects C3 and C4 ROM=Y, EEPROM=N 0x0 = C3/C4 Disconnected 0x1 = C3=Enabled, C4=Disconnected 0x2 = C3=Disconnected, C4=Enabled 0x3 = C3=Enabled, C4=Enabled
5:3	PLL1_LF_C3	R/W	0x7	PLL Loop Filter C3 setting ROM=Y, EEPROM=N 0x0 = 0 pF 0x1 = 10 pF 0x2 = 20 pF 0x3 = 30 pF 0x4 = 40 pF 0x5 = 50 pF 0x6 = 60 pF 0x7 = 70 pF
2:0	PLL1_LF_C4	R/W	0x7	PLL Loop Filter C4 setting ROM=Y, EEPROM=N 0x0 = 0 pF 0x1 = 10 pF 0x2 = 20 pF 0x3 = 30 pF 0x4 = 40 pF 0x5 = 50 pF 0x6 = 60 pF 0x7 = 70 pF

1.433 R713 (Offset = 0x2C9)

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Table 1-435 R713 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL1_RDIV_8:8	R/W	0x0	See Register 714

1.434 R714 (Offset = 0x2CA)

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Table 1-436 R714 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_RDIV	R/W	0xA	PLL R Divider ROM=Y, EEPROM=Y

1.435 R715 (Offset = 0x2CB)

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Table 1-437 R715 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	PLL1_RDIV_XO_EN	R/W	0x0	APLL reference source is from XO. Must also enable XO to drive this APLL with XO_OUT_BUF_EN[1] = 1 ROM=Y, EEPROM=Y
3	PLL1_RDIV_XO_DBLR_EN	R/W	0x0	Enables XO Doubler ROM=Y, EEPROM=Y
2	PLL1_RDIV_BYPASS_EN	R/W	0x0	Bypass R Divider ROM=Y, EEPROM=Y
1:0	PLL1_RDIV_MUX_SEL	R/W	0x2	Select R Divider input. When enabling reference from feedback divider, the APLL PLLx_VCO_BUF_2REF_EN bit must also be set appropriately. ROM=Y, EEPROM=Y 0x0 = XO 0x1 = VCO2 feedback divider 0x2 = VCO3 feedback divider

1.436 R716 (Offset = 0x2CC)

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Table 1-438 R716 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL1_NDIV_8:8	R/W	0x0	See Register 717

1.437 R717 (Offset = 0x2CD)

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Table 1-439 R717 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NDIV	R/W	0x32	PLL N Divider ROM=Y, EEPROM=Y

1.438 R718 (Offset = 0x2CE)

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Table 1-440 R718 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NUM_MSB	R/W	0x61	When PLL1_MODE is set for 24 bit fractional. PLL1_NUM_MSB is effective PLL1_NUM[23:16]. Other PLL1_NUM and PLL1_DEN bits in programmable mode are in PLL1_NUM field. When in 40-bit fixed denominator PLL mode, then PLL1_NUM_MSB is unused. ROM=Y, EEPROM=Y

1.439 R719 (Offset = 0x2CF)

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Table 1-441 R719 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NUM_39:32	R/W	0x86	See Register 723

1.440 R720 (Offset = 0x2D0)

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Table 1-442 R720 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NUM_31:24	R/W	0x4E	See Register 723

1.441 R721 (Offset = 0x2D1)

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Table 1-443 R721 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NUM_23:16	R/W	0x80	See Register 723

1.442 R722 (Offset = 0x2D2)

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Table 1-444 R722 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NUM_15:8	R/W	0x7	See Register 723

1.443 R723 (Offset = 0x2D3)

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Table 1-445 R723 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL1_NUM	R/W	0xE1	When PLL1_MODE = 1 (40-bit fixed denominator) mode then PLL1_NUM contains the APLL1 numerator. When PLL1_MODE = 0 (24-bit programmable denominator) then PLL1_NUM[23:0] stores the programmable PLL1 denominator and PLL1_NUM[39:24] stores the 16 LSBs of the PLL1 numerator. Total PLL1 numerator is calculated with PLL1_NUM_MSB as the 8 MSBs. In 24-bit programmable denominator mode PLL1_NUM[23:0] = 0 is 2²⁴. ROM=Y, EEPROM=Y

1.444 R724 (Offset = 0x2D4)

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Table 1-446 R724 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:4	PLL1_DTHRMODE	R/W	0x3	PLL MASH Dither Mode ROM=Y, EEPROM=N 0x0 = Constant Dither MACC2 0x1 = Constant Dither MACC2 and MACC3 0x2 = LFSR Dither MACC2 0x3 = Dither Disabled
3:1	PLL1_ORDER	R/W	0x3	PLL MASH Order ROM=Y, EEPROM=N 0x0 = Integer Mode Divider 0x1 = 1st 0x2 = 2nd 0x3 = 3rd
0	PLL1_MODE	R/W	0x0	In APLL 24-bit num/den mode, APLL denominator is programmable. Recommended not for use with DPLL mode. In 24-bit mode, the denominator is stored in PLL1_NUM[23:0] The numerator is stored in (PLL1_NUM_MSB << 16) + PLL1_NUM[39:24]. In APLL 40-bit mode, APLL denominator is fixed. For use with DPLL. ROM=Y, EEPROM=Y 0x0 = APLL 24-bit num/den 0x1 = APLL 40-bit num (Req for DPLL)

1.445 R725 (Offset = 0x2D5)

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Table 1-447 R725 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL1_NUM_STAT_39:32	R	0x0	See Register 729

1.446 R726 (Offset = 0x2D6)

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Table 1-448 R726 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL1_NUM_STAT_31:24	R	0x0	See Register 729

1.447 R727 (Offset = 0x2D7)

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Table 1-449 R727 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL1_NUM_STAT_23:16	R	0x0	See Register 729

1.448 R728 (Offset = 0x2D8)

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Table 1-450 R728 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL1_NUM_STAT_15:8	R	0x0	See Register 729

1.449 R729 (Offset = 0x2D9)

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Table 1-451 R729 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL1_NUM_STAT	R	0x0	Readback current effective APLL1 Numerator after FDEV and/or DPLL correction ROM=N, EEPROM=N

1.450 R731 (Offset = 0x2DB)

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Table 1-452 R731 Field Descriptions

Bit	Field	Type	Reset	Description
7	PLL1_PRI_DIV_SYNC_EN	R/W	0x1	PLL1 P1 Divider Sync Enable. Enables synchronization of PLL1 P1 post-divider. ROM=Y, EEPROM=N
6	PLL1_PRI_DIV_EN	R/W	0x1	Enables the VCO1 P1 divider ROM=Y, EEPROM=Y
5:3	PLL1_PRI_DIV	R/W	0x1	Sets the VCO post-divider VCO1 P1 from 2 to 7. ROM=Y, EEPROM=Y 0x0 = 2 (Reserved) 0x1 = 2 0x2 = 3 0x3 = 4 0x4 = 5 0x5 = 6 0x6 = 7
2	PLL1_P1_DIV_OUT0_1_EN	R/W	0x0	Enables VCO1 P1 divider output driver to channel output bank OUT0_1 ROM=Y, EEPROM=Y
1	PLL1_P1_DIV_OUT2_3_EN	R/W	0x0	Enables VCO1 P1 divider output driver to channel output bank OUT2_3 ROM=Y, EEPROM=Y
0	PLL1_P1_DIV_OUT14_15_EN	R/W	0x0	Enables VCO1 P1 divider output driver to channel output bank OUT14_15 ROM=Y, EEPROM=Y

1.451 R732 (Offset = 0x2DC)

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Table 1-453 R732 Field Descriptions

Bit	Field	Type	Reset	Description
7	PLL1_SEC_DIV_SYNC_EN	R/W	0x1	PLL1 P2 Divider Sync Enable. Enables synchronization of PLL1 P2 post-divider. ROM=Y, EEPROM=N
6	PLL1_SEC_DIV_EN	R/W	0x0	Enables the VCO1 P2 divider ROM=Y, EEPROM=Y
5:3	PLL1_SEC_DIV	R/W	0x4	Sets the VCO post-divider VCO1 P2 from 2 to 7. ROM=Y, EEPROM=Y 0x0 = 2 (Reserved) 0x1 = 2 0x2 = 3 0x3 = 4 0x4 = 5 0x5 = 6 0x6 = 7
2	PLL1_P2_DIV_OUT0_1_EN	R/W	0x0	Enables the VCO1 P2 divider output driver to channel output bank OUT0_1 ROM=Y, EEPROM=Y
1	RESERVED	R	0x0	Enables the VCO1 P2 divider output driver to channel output bank Reserved ROM=Y, EEPROM=Y
0	RESERVED	R	0x0	Enables the VCO1 P2 divider output driver to channel output bank Reserved ROM=Y, EEPROM=Y

1.452 R733 (Offset = 0x2DD)

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Table 1-454 R733 Field Descriptions

Bit	Field	Type	Reset	Description
7	PLL1_VCO_BUF_EN	R/W	0x0	Enables the VCO1 Buffer which drives the DPLL feedback, reference window detector, DPLL reference for cascade mode, and test mode ROM=Y, EEPROM=N
6:5	PLL1_VCO_BUF_2REF_EN	R/W	0x0	Enables the APLL1 Div-by-4 cascade divider to APLL2/3 reference input for cascade mode. [0] - > APLL2, [1] -> APLL3 ROM=Y, EEPROM=Y
4	PLL1_VCO_BUF_2DPLL_EN	R/W	0x0	Enables the VCO1 Buffer output driver to DPLL feedback divider ROM=Y, EEPROM=N
3	RESERVED	R	0x0	Reserved
2	PLL1_VCO_BUF_PPM_CHECK_EN	R/W	0x0	Enables the APLL1 Div-by-4/8 cascade divider to DPLL/PPM frequency detector ROM=Y, EEPROM=N
1:0	PLL1_VCO_BUF_FB_TDC_EN	R/W	0x0	Enables APLL1 Div-by-8 cacade divider to TDC2 and TDC3 for cascade mode [0] = TDC2 driver enable [1] = TDC3 driver enable ROM=Y, EEPROM=N

1.453 R736 (Offset = 0x2E0)

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Table 1-455 R736 Field Descriptions

Bit	Field	Type	Reset	Description
7	PLL1_NCLK_TEST_EN	R/W	0x0	Unused ROM=N, EEPROM=N
6:4	RESERVED	R	0x0	Reserved
3	PLL1_RDIV_OUTPUT_EN	R/W	0x0	If GPIOx_SEL selects PLL1 R/2 as an output. Then this bit must be set along with STATUS_MUX_DIV2_EN=1. ROM=N, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.454 R741 (Offset = 0x2E5)

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Table 1-456 R741 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	PLL1_VM_INSIDE	R	0x0	Denotes if the VCO tuning voltage is within operational range. ROM=N, EEPROM=N
4	PLL1_VM_HI	R	0x0	Denotes if the charge pump voltage is too high and outside range. If PLL1_VM_INSIDE = 0 and VM_HI = 0, then charge pump voltage is too low. ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.455 R745 (Offset = 0x2E9)

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Table 1-457 R745 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	PLL1_NDIV_OUTPUT_EN	R/W	0x0	If GPIOx_SEL selects PLL1 N/2 as an output. Then this bit must be set along with STATUS_MUX_DIV2_EN=1. ROM=N, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.456 R746 (Offset = 0x2EA)

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Table 1-458 R746 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL1_VCO_PREBUF_EN	R/W	0x1	Set to same value as APLL1_EN. ROM=Y, EEPROM=Y

1.457 R773 (Offset = 0x305)

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Table 1-459 R773 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	RESERVED	R	0x0	Reserved

1.458 R777 (Offset = 0x309)

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Table 1-460 R777 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_CP_PU_R	R/W	0x22	PLL charge pump pull-up resistor selection ROM=Y, EEPROM=N 0x0 = Disabled 0x1 = 78 kΩ 0x2 = 39 kΩ 0x3 = 26 kΩ 0x4 = 20 kΩ 0x5 = 15.9 kΩ 0x6 = 13.2 kΩ 0x7 = 11.3 kΩ 0x8 = 9.8 kΩ 0x9 = 8.71 kΩ 0xA = 7.83 kΩ 0xB = 7.12 kΩ 0xC = 6.58 kΩ 0xD = 6.07 kΩ 0xE = 5.63 kΩ 0xF = 5.25 kΩ 0x10 = 4.9 kΩ 0x11 = 4.61 kΩ 0x12 = 4.35 kΩ 0x13 = 4.12 kΩ 0x14 = 3.94 kΩ 0x15 = 3.75 kΩ 0x16 = 3.57 kΩ 0x17 = 3.42 kΩ 0x18 = 3.27 kΩ 0x19 = 3.14 kΩ 0x1A = 3.01 kΩ 0x1B = 2.9 kΩ 0x1C = 2.81 kΩ 0x1D = 2.71 kΩ 0x1E = 2.62 kΩ 0x1F = 2.53 kΩ 0x20 = 2.4 kΩ 0x21 = 2.33 kΩ 0x22 = 2.26 kΩ 0x23 = 2.2 kΩ 0x24 = 2.14 kΩ 0x25 = 2.09 kΩ 0x26 = 2.03 kΩ 0x27 = 1.98 kΩ 0x28 = 1.93 kΩ 0x29 = 1.88 kΩ 0x2A = 1.84 kΩ 0x2B = 1.79 kΩ 0x2C = 1.76 kΩ 0x2D = 1.72 kΩ 0x2E = 1.68 kΩ 0x2F = 1.65 kΩ 0x30 = 1.61 kΩ 0x31 = 1.58 kΩ 0x32 = 1.55 kΩ 0x33 = 1.52 kΩ 0x34 = 1.49 kΩ 0x35 = 1.46 kΩ 0x36 = 1.44 kΩ 0x37 = 1.41 kΩ 0x38 = 1.38 kΩ 0x39 = 1.36 kΩ 0x3A = 1.34 kΩ 0x3B = 1.31 kΩ 0x3C = 1.29 kΩ 0x3D = 1.27 kΩ 0x3E = 1.25 kΩ 0x3F = 1.23 kΩ 0x40 = 1.2 kΩ 0x41 = 1.18 kΩ 0x42 = 1.16 kΩ 0x43 = 1.15 kΩ 0x44 = 1.13 kΩ 0x45 = 1.12 kΩ 0x46 = 1.1 kΩ 0x47 = 1.08 kΩ 0x48 = 1.07 kΩ 0x49 = 1.05 kΩ 0x4A = 1.04 kΩ 0x4B = 1.03 kΩ 0x4C = 1.01 kΩ 0x4D = 1 kΩ 0x4E = 0.989 kΩ 0x4F = 0.977 kΩ 0x50 = 0.964 kΩ 0x51 = 0.952 kΩ 0x52 = 0.941 kΩ 0x53 = 0.929 kΩ 0x54 = 0.92 kΩ 0x55 = 0.909 kΩ 0x56 = 0.898 kΩ 0x57 = 0.888 kΩ 0x58 = 0.878 kΩ 0x59 = 0.868 kΩ 0x5A = 0.858 kΩ 0x5B = 0.849 kΩ 0x5C = 0.841 kΩ 0x5D = 0.832 kΩ 0x5E = 0.823 kΩ 0x5F = 0.814 kΩ 0x60 = 0.8 kΩ 0x61 = 0.792 kΩ 0x62 = 0.784 kΩ 0x63 = 0.776 kΩ 0x64 = 0.769 kΩ 0x65 = 0.762 kΩ 0x66 = 0.754 kΩ 0x67 = 0.747 kΩ 0x68 = 0.74 kΩ 0x69 = 0.733 kΩ 0x6A = 0.726 kΩ 0x6B = 0.719 kΩ 0x6C = 0.713 kΩ 0x6D = 0.707 kΩ 0x6E = 0.7 kΩ 0x6F = 0.694 kΩ 0x70 = 0.688 kΩ 0x71 = 0.682 kΩ 0x72 = 0.676 kΩ 0x73 = 0.67 kΩ 0x74 = 0.665 kΩ 0x75 = 0.659 kΩ 0x76 = 0.654 kΩ 0x77 = 0.648 kΩ 0x78 = 0.643 kΩ 0x79 = 0.637 kΩ 0x7A = 0.632 kΩ 0x7B = 0.627 kΩ 0x7C = 0.623 kΩ 0x7D = 0.618 kΩ 0x7E = 0.613 kΩ 0x7F = 0.608 kΩ 0x80 = 0.6 kΩ 0x81 = 0.595 kΩ 0x82 = 0.591 kΩ 0x83 = 0.586 kΩ 0x84 = 0.583 kΩ 0x85 = 0.578 kΩ 0x86 = 0.574 kΩ 0x87 = 0.57 kΩ 0x88 = 0.565 kΩ 0x89 = 0.561 kΩ 0x8A = 0.557 kΩ 0x8B = 0.553 kΩ 0x8C = 0.55 kΩ 0x8D = 0.546 kΩ 0x8E = 0.542 kΩ 0x8F = 0.538 kΩ 0x90 = 0.535 kΩ 0x91 = 0.531 kΩ 0x92 = 0.527 kΩ 0x93 = 0.524 kΩ 0x94 = 0.521 kΩ 0x95 = 0.517 kΩ 0x96 = 0.514 kΩ 0x97 = 0.51 kΩ 0x98 = 0.507 kΩ 0x99 = 0.504 kΩ 0x9A = 0.5 kΩ 0x9B = 0.497 kΩ 0x9C = 0.494 kΩ 0x9D = 0.491 kΩ 0x9E = 0.488 kΩ 0x9F = 0.485 kΩ 0xA0 = 0.48 kΩ 0xA1 = 0.477 kΩ 0xA2 = 0.474 kΩ 0xA3 = 0.471 kΩ 0xA4 = 0.469 kΩ 0xA5 = 0.466 kΩ 0xA6 = 0.463 kΩ 0xA7 = 0.46 kΩ 0xA8 = 0.458 kΩ 0xA9 = 0.455 kΩ 0xAA = 0.452 kΩ 0xAB = 0.45 kΩ 0xAC = 0.447 kΩ 0xAD = 0.445 kΩ 0xAE = 0.442 kΩ 0xAF = 0.44 kΩ 0xB0 = 0.437 kΩ 0xB1 = 0.435 kΩ 0xB2 = 0.432 kΩ 0xB3 = 0.43 kΩ 0xB4 = 0.428 kΩ 0xB5 = 0.425 kΩ 0xB6 = 0.423 kΩ 0xB7 = 0.421 kΩ 0xB8 = 0.419 kΩ 0xB9 = 0.416 kΩ 0xBA = 0.414 kΩ 0xBB = 0.412 kΩ 0xBC = 0.41 kΩ 0xBD = 0.408 kΩ 0xBE = 0.406 kΩ 0xBF = 0.404 kΩ 0xC0 = 0.4 kΩ 0xC1 = 0.398 kΩ 0xC2 = 0.396 kΩ 0xC3 = 0.394 kΩ 0xC4 = 0.392 kΩ 0xC5 = 0.39 kΩ 0xC6 = 0.388 kΩ 0xC7 = 0.386 kΩ 0xC8 = 0.384 kΩ 0xC9 = 0.382 kΩ 0xCA = 0.381 kΩ 0xCB = 0.379 kΩ 0xCC = 0.377 kΩ 0xCD = 0.375 kΩ 0xCE = 0.373 kΩ 0xCF = 0.372 kΩ 0xD0 = 0.37 kΩ 0xD1 = 0.368 kΩ 0xD2 = 0.366 kΩ 0xD3 = 0.365 kΩ 0xD4 = 0.363 kΩ 0xD5 = 0.361 kΩ 0xD6 = 0.36 kΩ 0xD7 = 0.358 kΩ 0xD8 = 0.356 kΩ 0xD9 = 0.355 kΩ 0xDA = 0.353 kΩ 0xDB = 0.352 kΩ 0xDC = 0.35 kΩ 0xDD = 0.349 kΩ 0xDE = 0.347 kΩ 0xDF = 0.345 kΩ 0xE0 = 0.343 kΩ 0xE1 = 0.341 kΩ 0xE2 = 0.34 kΩ 0xE3 = 0.338 kΩ 0xE4 = 0.337 kΩ 0xE5 = 0.336 kΩ 0xE6 = 0.334 kΩ 0xE7 = 0.333 kΩ 0xE8 = 0.331 kΩ 0xE9 = 0.33 kΩ 0xEA = 0.328 kΩ 0xEB = 0.327 kΩ 0xEC = 0.326 kΩ 0xED = 0.325 kΩ 0xEE = 0.323 kΩ 0xEF = 0.322 kΩ 0xF0 = 0.32 kΩ 0xF1 = 0.319 kΩ 0xF2 = 0.318 kΩ 0xF3 = 0.317 kΩ 0xF4 = 0.315 kΩ 0xF5 = 0.314 kΩ 0xF6 = 0.313 kΩ 0xF7 = 0.312 kΩ 0xF8 = 0.31 kΩ 0xF9 = 0.309 kΩ 0xFA = 0.308 kΩ 0xFB = 0.307 kΩ 0xFC = 0.306 kΩ 0xFD = 0.304 kΩ 0xFE = 0.303 kΩ 0xFF = 0.302 kΩ

1.459 R778 (Offset = 0x30A)

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Table 1-461 R778 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	PLL2_CP_PU_DIS	R/W	0x0	PLL charge pump - pump up disable ROM=Y, EEPROM=N
3:0	PLL2_CPG	R/W	0x9	PLL charge pump gain ROM=Y, EEPROM=Y 0x0 = 0 mA 0x1 = 0.4 mA 0x2 = 0.8 mA 0x3 = 1.2 mA 0x4 = 1.6 mA 0x5 = 2.0 mA 0x6 = 2.4 mA 0x7 = 2.8 mA 0x8 = 3.0 mA 0x9 = 3.4 mA 0xA = 3.8 mA 0xB = 4.2 mA 0xC = 4.6 mA 0xD = 5.0 mA 0xE = 5.4 mA 0xF = 5.8 mA

1.460 R779 (Offset = 0x30B)

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Table 1-462 R779 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_LF_R2	R/W	0x7	PLL Loop Filter R2 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.301 kΩ 0x2 = 0.551 kΩ 0x3 = 0.209 kΩ 0x4 = 1.05 kΩ 0x5 = 0.244 kΩ 0x6 = 0.375 kΩ 0x7 = 0.183 kΩ 0x8 = 2.05 kΩ 0x9 = 0.269 kΩ 0xA = 0.444 kΩ 0xB = 0.194 kΩ 0xC = 0.709 kΩ 0xD = 0.224 kΩ 0xE = 0.0446 kΩ 0xF = 0.0421 kΩ 0x10 = 0.932 kΩ 0x11 = 1.18 kΩ 0x12 = 1.43 kΩ 0x13 = 1.09 kΩ 0x14 = 1.93 kΩ 0x15 = 1.13 kΩ 0x16 = 1.26 kΩ 0x17 = 1.07 kΩ 0x18 = 2.93 kΩ 0x19 = 1.15 kΩ 0x1A = 1.33 kΩ 0x1B = 1.08 kΩ 0x1C = 1.59 kΩ 0x1D = 1.11 kΩ 0x1E = 0.929 kΩ 0x1F = 0.926 kΩ 0x20 = 1.83 kΩ 0x21 = 2.08 kΩ 0x22 = 2.33 kΩ 0x23 = 1.99 kΩ 0x24 = 2.83 kΩ 0x25 = 2.03 kΩ 0x26 = 2.16 kΩ 0x27 = 1.97 kΩ 0x28 = 3.83 kΩ 0x29 = 2.05 kΩ 0x2A = 2.23 kΩ 0x2B = 1.98 kΩ 0x2C = 2.49 kΩ 0x2D = 2.01 kΩ 0x2E = 1.83 kΩ 0x2F = 1.83 kΩ 0x30 = 2.72 kΩ 0x31 = 2.97 kΩ 0x32 = 3.22 kΩ 0x33 = 2.88 kΩ 0x34 = 3.72 kΩ 0x35 = 2.91 kΩ 0x36 = 3.04 kΩ 0x37 = 2.85 kΩ 0x38 = 4.72 kΩ 0x39 = 2.94 kΩ 0x3A = 3.11 kΩ 0x3B = 2.86 kΩ 0x3C = 3.38 kΩ 0x3D = 2.89 kΩ 0x3E = 2.71 kΩ 0x3F = 2.71 kΩ

1.461 R780 (Offset = 0x30C)

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Table 1-463 R780 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL2_LF_R3	R/W	0x2	PLL Loop Filter R3 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.277 kΩ 0x2 = 0.657 kΩ 0x3 = 0.214 kΩ 0x4 = 0.754 kΩ 0x5 = 0.221 kΩ 0x6 = 0.375 kΩ 0x7 = 0.183 kΩ 0x8 = 0.863 kΩ 0x9 = 1.08 kΩ 0xA = 1.46 kΩ 0xB = 1.01 kΩ 0xC = 1.55 kΩ 0xD = 1.02 kΩ 0xE = 1.17 kΩ 0xF = 0.982 kΩ 0x10 = 1.68 kΩ 0x11 = 1.89 kΩ 0x12 = 2.27 kΩ 0x13 = 1.83 kΩ 0x14 = 2.37 kΩ 0x15 = 1.84 kΩ 0x16 = 1.99 kΩ 0x17 = 1.8 kΩ 0x18 = 2.48 kΩ 0x19 = 2.69 kΩ 0x1A = 3.07 kΩ 0x1B = 2.63 kΩ 0x1C = 3.17 kΩ 0x1D = 2.63 kΩ 0x1E = 2.79 kΩ 0x1F = 2.6 kΩ 0x20 = 3.31 kΩ 0x21 = 3.52 kΩ 0x22 = 3.9 kΩ 0x23 = 3.46 kΩ 0x24 = 4 kΩ 0x25 = 3.47 kΩ 0x26 = 3.62 kΩ 0x27 = 3.43 kΩ 0x28 = 4.11 kΩ 0x29 = 4.32 kΩ 0x2A = 4.7 kΩ 0x2B = 4.26 kΩ 0x2C = 4.8 kΩ 0x2D = 4.26 kΩ 0x2E = 4.42 kΩ 0x2F = 4.23 kΩ 0x30 = 4.92 kΩ 0x31 = 5.14 kΩ 0x32 = 5.52 kΩ 0x33 = 5.07 kΩ 0x34 = 5.61 kΩ 0x35 = 5.08 kΩ 0x36 = 5.23 kΩ 0x37 = 5.04 kΩ 0x38 = 5.72 kΩ 0x39 = 5.94 kΩ 0x3A = 6.32 kΩ 0x3B = 5.87 kΩ 0x3C = 6.41 kΩ 0x3D = 5.88 kΩ 0x3E = 6.03 kΩ 0x3F = 5.84 kΩ

1.462 R781 (Offset = 0x30D)

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Table 1-464 R781 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL2_LF_R4	R/W	0x2	PLL Loop Filter R4 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.277 kΩ 0x2 = 0.657 kΩ 0x3 = 0.214 kΩ 0x4 = 0.754 kΩ 0x5 = 0.221 kΩ 0x6 = 0.375 kΩ 0x7 = 0.183 kΩ 0x8 = 0.863 kΩ 0x9 = 1.08 kΩ 0xA = 1.46 kΩ 0xB = 1.01 kΩ 0xC = 1.55 kΩ 0xD = 1.02 kΩ 0xE = 1.17 kΩ 0xF = 0.982 kΩ 0x10 = 1.68 kΩ 0x11 = 1.89 kΩ 0x12 = 2.27 kΩ 0x13 = 1.83 kΩ 0x14 = 2.37 kΩ 0x15 = 1.84 kΩ 0x16 = 1.99 kΩ 0x17 = 1.8 kΩ 0x18 = 2.48 kΩ 0x19 = 2.69 kΩ 0x1A = 3.07 kΩ 0x1B = 2.63 kΩ 0x1C = 3.17 kΩ 0x1D = 2.63 kΩ 0x1E = 2.79 kΩ 0x1F = 2.6 kΩ 0x20 = 3.31 kΩ 0x21 = 3.52 kΩ 0x22 = 3.9 kΩ 0x23 = 3.46 kΩ 0x24 = 4 kΩ 0x25 = 3.47 kΩ 0x26 = 3.62 kΩ 0x27 = 3.43 kΩ 0x28 = 4.11 kΩ 0x29 = 4.32 kΩ 0x2A = 4.7 kΩ 0x2B = 4.26 kΩ 0x2C = 4.8 kΩ 0x2D = 4.26 kΩ 0x2E = 4.42 kΩ 0x2F = 4.23 kΩ 0x30 = 4.92 kΩ 0x31 = 5.14 kΩ 0x32 = 5.52 kΩ 0x33 = 5.07 kΩ 0x34 = 5.61 kΩ 0x35 = 5.08 kΩ 0x36 = 5.23 kΩ 0x37 = 5.04 kΩ 0x38 = 5.72 kΩ 0x39 = 5.94 kΩ 0x3A = 6.32 kΩ 0x3B = 5.87 kΩ 0x3C = 6.41 kΩ 0x3D = 5.88 kΩ 0x3E = 6.03 kΩ 0x3F = 5.84 kΩ

1.463 R782 (Offset = 0x30E)

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Table 1-465 R782 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	PLL2_DISABLE_3RD4TH	R/W	0x3	PLL Loop Filter Disconnects C3 and C4 ROM=Y, EEPROM=N 0x0 = C3/C4 Disconnected 0x1 = C3=Enabled, C4=Disconnected 0x2 = C3=Disconnected, C4=Enabled 0x3 = C3=Enabled, C4=Enabled
5:3	PLL2_LF_C3	R/W	0x7	PLL Loop Filter C3 setting ROM=Y, EEPROM=N 0x0 = 0 pF 0x1 = 10 pF 0x2 = 20 pF 0x3 = 30 pF 0x4 = 40 pF 0x5 = 50 pF 0x6 = 60 pF 0x7 = 70 pF
2:0	PLL2_LF_C4	R/W	0x7	PLL Loop Filter C4 setting ROM=Y, EEPROM=N 0x0 = 0 pF 0x1 = 10 pF 0x2 = 20 pF 0x3 = 30 pF 0x4 = 40 pF 0x5 = 50 pF 0x6 = 60 pF 0x7 = 70 pF

1.464 R783 (Offset = 0x30F)

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Table 1-466 R783 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL2_RDIV_8:8	R/W	0x0	See Register 784

1.465 R784 (Offset = 0x310)

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Table 1-467 R784 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_RDIV	R/W	0xA	PLL R Divider ROM=Y, EEPROM=Y

1.466 R785 (Offset = 0x311)

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Table 1-468 R785 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	PLL2_RDIV_XO_EN	R/W	0x0	APLL reference source is from XO. Must also enable XO to drive this APLL with XO_OUT_BUF_EN[2] = 1 ROM=Y, EEPROM=Y
3	PLL2_RDIV_XO_DBLR_EN	R/W	0x0	Enables XO Doubler ROM=Y, EEPROM=Y
2	PLL2_RDIV_BYPASS_EN	R/W	0x0	Bypass R Divider ROM=Y, EEPROM=Y
1:0	PLL2_RDIV_MUX_SEL	R/W	0x2	Select R Divider input: 0=XO, 1=VCO1 feedback divider, 2=VCO3 feedback divider ROM=Y, EEPROM=Y 0x0 = XO 0x1 = VCO1 feedback divider 0x2 = VCO3 feedback divider

1.467 R786 (Offset = 0x312)

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Table 1-469 R786 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL2_NDIV_8:8	R/W	0x0	See Register 787

1.468 R787 (Offset = 0x313)

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Table 1-470 R787 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NDIV	R/W	0x37	PLL N Divider ROM=Y, EEPROM=Y

1.469 R788 (Offset = 0x314)

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Table 1-471 R788 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NUM_MSB	R/W	0x58	When PLL2_MODE is set for 24 bit fractional. PLL2_NUM_MSB is effective PLL2_NUM[23:16]. Other PLL2_NUM and PLL2_DEN bits in programmable mode are in PLL2_NUM field. When in 40-bit fixed denominator PLL mode, then PLL2_NUM_MSB is unused. ROM=Y, EEPROM=Y

1.470 R789 (Offset = 0x315)

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Table 1-472 R789 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NUM_39:32	R/W	0x0	See Register 793

1.471 R790 (Offset = 0x316)

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Table 1-473 R790 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NUM_31:24	R/W	0x0	See Register 793

1.472 R791 (Offset = 0x317)

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Table 1-474 R791 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NUM_23:16	R/W	0x80	See Register 793

1.473 R792 (Offset = 0x318)

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Table 1-475 R792 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NUM_15:8	R/W	0x0	See Register 793

1.474 R793 (Offset = 0x319)

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Table 1-476 R793 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL2_NUM	R/W	0x0	When PLL2_MODE = 1 (40-bit fixed denominator) mode then PLL2_NUM contains the APLL2 numerator. When PLL2_MODE = 0 (24-bit programmable denominator) then PLL2_NUM[23:0] stores the programmable PLL2 denominator and PLL2_NUM[39:24] stores the 16 LSBs of the PLL2 numerator. Total PLL2 numerator is calculated with PLL2_NUM_MSB as the 8 MSBs. In 24-bit programmable denominator mode PLL2_NUM[23:0] = 0 is 2²⁴. ROM=Y, EEPROM=Y

1.475 R794 (Offset = 0x31A)

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Table 1-477 R794 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:4	PLL2_DTHRMODE	R/W	0x0	PLL MASH Dither Mode ROM=Y, EEPROM=N 0x0 = Constant Dither MACC2 0x1 = Constant Dither MACC2 and MACC3 0x2 = LFSR Dither MACC2 0x3 = Dither Disabled
3:1	PLL2_ORDER	R/W	0x3	PLL MASH Order ROM=Y, EEPROM=N 0x0 = Integer Mode Divider 0x1 = 1st 0x2 = 2nd 0x3 = 3rd
0	PLL2_MODE	R/W	0x0	In APLL 24-bit num/den mode, APLL denominator is programmable. Not for use with DPLL mode. In 24-bit mode, the denominator is stored in PLL2_NUM[23:0] The numerator is stored in (PLL2_NUM_MSB << 16) + PLL2_NUM[39:24]. In APLL 40-bit mode, APLL denominator is fixed. For use with DPLL. ROM=Y, EEPROM=Y 0x0 = APLL 24-bit num/den 0x1 = APLL 40-bit num (Req for DPLL)

1.476 R795 (Offset = 0x31B)

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Table 1-478 R795 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL2_NUM_STAT_39:32	R	0x0	See Register 799

1.477 R796 (Offset = 0x31C)

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Table 1-479 R796 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL2_NUM_STAT_31:24	R	0x0	See Register 799

1.478 R797 (Offset = 0x31D)

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Table 1-480 R797 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL2_NUM_STAT_23:16	R	0x0	See Register 799

1.479 R798 (Offset = 0x31E)

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Table 1-481 R798 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL2_NUM_STAT_15:8	R	0x0	See Register 799

1.480 R799 (Offset = 0x31F)

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Table 1-482 R799 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL2_NUM_STAT	R	0x0	Readback current effective APLL2 Numerator after FDEV and/or DPLL correction ROM=N, EEPROM=N

1.481 R803 (Offset = 0x323)

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Table 1-483 R803 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:5	RESERVED	R	0x0	Reserved
4	PLL2_VCO_BUF_EN	R/W	0x0	Enables the VCO2 Buffer which drives the DPLL feedback, reference window detector, DPLL reference for cascade mode, and test mode ROM=Y, EEPROM=N
3:2	PLL2_VCO_BUF_2REF_EN	R/W	0x0	Enables the APLL2 Div-by-4 cascade divider to [0] -> APLL1 and [1] -> APLL3 reference input for cascade mode. ROM=Y, EEPROM=Y
1	PLL2_VCO_BUF_2DPLL_EN	R/W	0x0	Enables the VCO2 Buffer output driver to DPLL2 feedback divider ROM=Y, EEPROM=N
0	PLL2_VCO_BUF_2WNDDET_EN	R/W	0x0	Enables the APLL2 Div-by-5 cascade divider to reference window detectors input buffer and prepares pre-divided clock for DPLL2 loop filter and PPM/Frequency detector. ROM=Y, EEPROM=N

1.482 R804 (Offset = 0x324)

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Table 1-484 R804 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	PLL2_VCO_DIV_SYNC_EN	R/W	0x1	PLL2 Divider Sync Enable. Enables synchronization of post-dividers and reference dividers for PLL2. ROM=Y, EEPROM=N
4	PLL2_VCO_DIV_EN	R/W	0x1	Enables the VCO2 Div By 2 to 13 divide block. ROM=Y, EEPROM=Y
3:0	PLL2_VCO_DIV	R/W	0xC	Sets the VCO2 divider divide value from 2 to 13 ROM=Y, EEPROM=Y 0x0 = 2 (Reserved) 0x1 = 2 (Reserved) 0x2 = 2 0x3 = 3 0x4 = 4 0x5 = 5 0x6 = 6 0x7 = 7 0x8 = 8 0x9 = 9 0xA = 10 0xB = 11 0xC = 12 0xD = 13

1.483 R805 (Offset = 0x325)

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Table 1-485 R805 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:5	PLL2_VCO_BUF_FB_TDC_EN	R/W	0x0	Enables APLL2 Div-by-10 cascade divider to TDC1 and TDC3 for cascade mode [0] = TDC1 driver enable [1] = TDC3 driver enable ROM=Y, EEPROM=N
4	PLL2_P1_OUT14_15_EN	R/W	0x0	Enable VCO2 P1 divider output driver to channel output bank OUT14_15 ROM=Y, EEPROM=Y
3	PLL2_P1_OUT8_13_EN	R/W	0x0	Enable VCO2 P1 divider output driver to channel output bank OUT8_13 ROM=Y, EEPROM=Y
2	PLL2_P1_OUT4_7_EN	R/W	0x0	Enable VCO2 P1 divider output driver to channel output bank OUT4_7 ROM=Y, EEPROM=Y
1	PLL2_P1_OUT2_3_EN	R/W	0x0	Enable VCO2 P1 divider output driver to channel output bank OUT2_3 ROM=Y, EEPROM=Y
0	PLL2_P1_OUT0_1_EN	R/W	0x0	Enable VCO2 P1 divider output driver to channel output bank OUT0_1 ROM=Y, EEPROM=Y

1.484 R808 (Offset = 0x328)

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Table 1-486 R808 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	PLL2_RDIV_OUTPUT_EN	R/W	0x0	If GPIOx_SEL selects PLL2 R/2 as an output. Then this bit must be set along with STATUS_MUX_DIV2_EN=1. ROM=N, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.485 R813 (Offset = 0x32D)

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Table 1-487 R813 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	PLL2_VM_INSIDE	R	0x0	Denotes if the VCO tuning voltage is within operational range. ROM=N, EEPROM=N
4	PLL2_VM_HI	R	0x0	Denotes if the charge pump voltage is too high and outside range. If PLL2_VM_INSIDE = 0 and VM_HI = 0, then charge pump voltage is too low. ROM=N, EEPROM=N
3:0	RESERVED	R	0x0	Reserved

1.486 R818 (Offset = 0x332)

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Table 1-488 R818 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	PLL2_NDIV_OUTPUT_EN	R/W	0x0	If GPIOx_SEL selects PLL2 N/2 as an output. Then this bit must be set along with STATUS_MUX_DIV2_EN=1. ROM=N, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.487 R819 (Offset = 0x333)

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Table 1-489 R819 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL2_VCO_PREBUF_EN	R/W	0x1	Set to same value as APLL2_EN. ROM=Y, EEPROM=Y

1.488 R840 (Offset = 0x348)

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Table 1-490 R840 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_CPBAW_BLEED	R/W	0x22	PLL charge pump pull-up resistor selection ROM=Y, EEPROM=N 0x0 = Disabled 0x1 = 78 kΩ 0x2 = 39 kΩ 0x3 = 26 kΩ 0x4 = 20 kΩ 0x5 = 15.9 kΩ 0x6 = 13.2 kΩ 0x7 = 11.3 kΩ 0x8 = 9.8 kΩ 0x9 = 8.71 kΩ 0xA = 7.83 kΩ 0xB = 7.12 kΩ 0xC = 6.58 kΩ 0xD = 6.07 kΩ 0xE = 5.63 kΩ 0xF = 5.25 kΩ 0x10 = 4.9 kΩ 0x11 = 4.61 kΩ 0x12 = 4.35 kΩ 0x13 = 4.12 kΩ 0x14 = 3.94 kΩ 0x15 = 3.75 kΩ 0x16 = 3.57 kΩ 0x17 = 3.42 kΩ 0x18 = 3.27 kΩ 0x19 = 3.14 kΩ 0x1A = 3.01 kΩ 0x1B = 2.9 kΩ 0x1C = 2.81 kΩ 0x1D = 2.71 kΩ 0x1E = 2.62 kΩ 0x1F = 2.53 kΩ 0x20 = 2.4 kΩ 0x21 = 2.33 kΩ 0x22 = 2.26 kΩ 0x23 = 2.2 kΩ 0x24 = 2.14 kΩ 0x25 = 2.09 kΩ 0x26 = 2.03 kΩ 0x27 = 1.98 kΩ 0x28 = 1.93 kΩ 0x29 = 1.88 kΩ 0x2A = 1.84 kΩ 0x2B = 1.79 kΩ 0x2C = 1.76 kΩ 0x2D = 1.72 kΩ 0x2E = 1.68 kΩ 0x2F = 1.65 kΩ 0x30 = 1.61 kΩ 0x31 = 1.58 kΩ 0x32 = 1.55 kΩ 0x33 = 1.52 kΩ 0x34 = 1.49 kΩ 0x35 = 1.46 kΩ 0x36 = 1.44 kΩ 0x37 = 1.41 kΩ 0x38 = 1.38 kΩ 0x39 = 1.36 kΩ 0x3A = 1.34 kΩ 0x3B = 1.31 kΩ 0x3C = 1.29 kΩ 0x3D = 1.27 kΩ 0x3E = 1.25 kΩ 0x3F = 1.23 kΩ 0x40 = 1.2 kΩ 0x41 = 1.18 kΩ 0x42 = 1.16 kΩ 0x43 = 1.15 kΩ 0x44 = 1.13 kΩ 0x45 = 1.12 kΩ 0x46 = 1.1 kΩ 0x47 = 1.08 kΩ 0x48 = 1.07 kΩ 0x49 = 1.05 kΩ 0x4A = 1.04 kΩ 0x4B = 1.03 kΩ 0x4C = 1.01 kΩ 0x4D = 1 kΩ 0x4E = 0.989 kΩ 0x4F = 0.977 kΩ 0x50 = 0.964 kΩ 0x51 = 0.952 kΩ 0x52 = 0.941 kΩ 0x53 = 0.929 kΩ 0x54 = 0.92 kΩ 0x55 = 0.909 kΩ 0x56 = 0.898 kΩ 0x57 = 0.888 kΩ 0x58 = 0.878 kΩ 0x59 = 0.868 kΩ 0x5A = 0.858 kΩ 0x5B = 0.849 kΩ 0x5C = 0.841 kΩ 0x5D = 0.832 kΩ 0x5E = 0.823 kΩ 0x5F = 0.814 kΩ 0x60 = 0.8 kΩ 0x61 = 0.792 kΩ 0x62 = 0.784 kΩ 0x63 = 0.776 kΩ 0x64 = 0.769 kΩ 0x65 = 0.762 kΩ 0x66 = 0.754 kΩ 0x67 = 0.747 kΩ 0x68 = 0.74 kΩ 0x69 = 0.733 kΩ 0x6A = 0.726 kΩ 0x6B = 0.719 kΩ 0x6C = 0.713 kΩ 0x6D = 0.707 kΩ 0x6E = 0.7 kΩ 0x6F = 0.694 kΩ 0x70 = 0.688 kΩ 0x71 = 0.682 kΩ 0x72 = 0.676 kΩ 0x73 = 0.67 kΩ 0x74 = 0.665 kΩ 0x75 = 0.659 kΩ 0x76 = 0.654 kΩ 0x77 = 0.648 kΩ 0x78 = 0.643 kΩ 0x79 = 0.637 kΩ 0x7A = 0.632 kΩ 0x7B = 0.627 kΩ 0x7C = 0.623 kΩ 0x7D = 0.618 kΩ 0x7E = 0.613 kΩ 0x7F = 0.608 kΩ 0x80 = 0.6 kΩ 0x81 = 0.595 kΩ 0x82 = 0.591 kΩ 0x83 = 0.586 kΩ 0x84 = 0.583 kΩ 0x85 = 0.578 kΩ 0x86 = 0.574 kΩ 0x87 = 0.57 kΩ 0x88 = 0.565 kΩ 0x89 = 0.561 kΩ 0x8A = 0.557 kΩ 0x8B = 0.553 kΩ 0x8C = 0.55 kΩ 0x8D = 0.546 kΩ 0x8E = 0.542 kΩ 0x8F = 0.538 kΩ 0x90 = 0.535 kΩ 0x91 = 0.531 kΩ 0x92 = 0.527 kΩ 0x93 = 0.524 kΩ 0x94 = 0.521 kΩ 0x95 = 0.517 kΩ 0x96 = 0.514 kΩ 0x97 = 0.51 kΩ 0x98 = 0.507 kΩ 0x99 = 0.504 kΩ 0x9A = 0.5 kΩ 0x9B = 0.497 kΩ 0x9C = 0.494 kΩ 0x9D = 0.491 kΩ 0x9E = 0.488 kΩ 0x9F = 0.485 kΩ 0xA0 = 0.48 kΩ 0xA1 = 0.477 kΩ 0xA2 = 0.474 kΩ 0xA3 = 0.471 kΩ 0xA4 = 0.469 kΩ 0xA5 = 0.466 kΩ 0xA6 = 0.463 kΩ 0xA7 = 0.46 kΩ 0xA8 = 0.458 kΩ 0xA9 = 0.455 kΩ 0xAA = 0.452 kΩ 0xAB = 0.45 kΩ 0xAC = 0.447 kΩ 0xAD = 0.445 kΩ 0xAE = 0.442 kΩ 0xAF = 0.44 kΩ 0xB0 = 0.437 kΩ 0xB1 = 0.435 kΩ 0xB2 = 0.432 kΩ 0xB3 = 0.43 kΩ 0xB4 = 0.428 kΩ 0xB5 = 0.425 kΩ 0xB6 = 0.423 kΩ 0xB7 = 0.421 kΩ 0xB8 = 0.419 kΩ 0xB9 = 0.416 kΩ 0xBA = 0.414 kΩ 0xBB = 0.412 kΩ 0xBC = 0.41 kΩ 0xBD = 0.408 kΩ 0xBE = 0.406 kΩ 0xBF = 0.404 kΩ 0xC0 = 0.4 kΩ 0xC1 = 0.398 kΩ 0xC2 = 0.396 kΩ 0xC3 = 0.394 kΩ 0xC4 = 0.392 kΩ 0xC5 = 0.39 kΩ 0xC6 = 0.388 kΩ 0xC7 = 0.386 kΩ 0xC8 = 0.384 kΩ 0xC9 = 0.382 kΩ 0xCA = 0.381 kΩ 0xCB = 0.379 kΩ 0xCC = 0.377 kΩ 0xCD = 0.375 kΩ 0xCE = 0.373 kΩ 0xCF = 0.372 kΩ 0xD0 = 0.37 kΩ 0xD1 = 0.368 kΩ 0xD2 = 0.366 kΩ 0xD3 = 0.365 kΩ 0xD4 = 0.363 kΩ 0xD5 = 0.361 kΩ 0xD6 = 0.36 kΩ 0xD7 = 0.358 kΩ 0xD8 = 0.356 kΩ 0xD9 = 0.355 kΩ 0xDA = 0.353 kΩ 0xDB = 0.352 kΩ 0xDC = 0.35 kΩ 0xDD = 0.349 kΩ 0xDE = 0.347 kΩ 0xDF = 0.345 kΩ 0xE0 = 0.343 kΩ 0xE1 = 0.341 kΩ 0xE2 = 0.34 kΩ 0xE3 = 0.338 kΩ 0xE4 = 0.337 kΩ 0xE5 = 0.336 kΩ 0xE6 = 0.334 kΩ 0xE7 = 0.333 kΩ 0xE8 = 0.331 kΩ 0xE9 = 0.33 kΩ 0xEA = 0.328 kΩ 0xEB = 0.327 kΩ 0xEC = 0.326 kΩ 0xED = 0.325 kΩ 0xEE = 0.323 kΩ 0xEF = 0.322 kΩ 0xF0 = 0.32 kΩ 0xF1 = 0.319 kΩ 0xF2 = 0.318 kΩ 0xF3 = 0.317 kΩ 0xF4 = 0.315 kΩ 0xF5 = 0.314 kΩ 0xF6 = 0.313 kΩ 0xF7 = 0.312 kΩ 0xF8 = 0.31 kΩ 0xF9 = 0.309 kΩ 0xFA = 0.308 kΩ 0xFB = 0.307 kΩ 0xFC = 0.306 kΩ 0xFD = 0.304 kΩ 0xFE = 0.303 kΩ 0xFF = 0.302 kΩ

1.489 R841 (Offset = 0x349)

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Table 1-491 R841 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	PLL3_CP_PU_DIS	R/W	0x1	PLL charge pump pump-up disable ROM=Y, EEPROM=N
3:0	PLL3_CPG	R/W	0x5	PLL charge pump gain ROM=Y, EEPROM=N 0x0 = 0 mA 0x1 = 0.4 mA 0x2 = 0.8 mA 0x3 = 1.2 mA 0x4 = 1.6 mA 0x5 = 2.0 mA 0x6 = 2.4 mA 0x7 = 2.8 mA 0x8 = 3.0 mA 0x9 = 3.4 mA 0xA = 3.8 mA 0xB = 4.2 mA 0xC = 4.6 mA 0xD = 5.0 mA 0xE = 5.4 mA 0xF = 5.8 mA

1.490 R842 (Offset = 0x34A)

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Table 1-492 R842 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL3_LF_R2	R/W	0x1	PLL Loop Filter R2 setting ROM=Y, EEPROM=N 0x0 = 0.016 kΩ 0x1 = 0.301 kΩ 0x2 = 0.551 kΩ 0x3 = 0.209 kΩ 0x4 = 1.05 kΩ 0x5 = 0.244 kΩ 0x6 = 0.375 kΩ 0x7 = 0.183 kΩ 0x8 = 2.05 kΩ 0x9 = 0.269 kΩ 0xA = 0.444 kΩ 0xB = 0.194 kΩ 0xC = 0.709 kΩ 0xD = 0.224 kΩ 0xE = 0.0446 kΩ 0xF = 0.0421 kΩ 0x10 = 0.932 kΩ 0x11 = 1.18 kΩ 0x12 = 1.43 kΩ 0x13 = 1.09 kΩ 0x14 = 1.93 kΩ 0x15 = 1.13 kΩ 0x16 = 1.26 kΩ 0x17 = 1.07 kΩ 0x18 = 2.93 kΩ 0x19 = 1.15 kΩ 0x1A = 1.33 kΩ 0x1B = 1.08 kΩ 0x1C = 1.59 kΩ 0x1D = 1.11 kΩ 0x1E = 0.929 kΩ 0x1F = 0.926 kΩ 0x20 = 1.83 kΩ 0x21 = 2.08 kΩ 0x22 = 2.33 kΩ 0x23 = 1.99 kΩ 0x24 = 2.83 kΩ 0x25 = 2.03 kΩ 0x26 = 2.16 kΩ 0x27 = 1.97 kΩ 0x28 = 3.83 kΩ 0x29 = 2.05 kΩ 0x2A = 2.23 kΩ 0x2B = 1.98 kΩ 0x2C = 2.49 kΩ 0x2D = 2.01 kΩ 0x2E = 1.83 kΩ 0x2F = 1.83 kΩ 0x30 = 2.72 kΩ 0x31 = 2.97 kΩ 0x32 = 3.22 kΩ 0x33 = 2.88 kΩ 0x34 = 3.72 kΩ 0x35 = 2.91 kΩ 0x36 = 3.04 kΩ 0x37 = 2.85 kΩ 0x38 = 4.72 kΩ 0x39 = 2.94 kΩ 0x3A = 3.11 kΩ 0x3B = 2.86 kΩ 0x3C = 3.38 kΩ 0x3D = 2.89 kΩ 0x3E = 2.71 kΩ 0x3F = 2.71 kΩ

1.491 R843 (Offset = 0x34B)

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Table 1-493 R843 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL3_LF_R3	R/W	0xD	PLL Loop Filter R3 setting ROM=Y, EEPROM=N 0x0 = 0.0139 kΩ 0x1 = 0.51 kΩ 0x2 = 0.826 kΩ 0x3 = 1.23 kΩ 0x4 = 1.85 kΩ 0x5 = 2.26 kΩ 0x6 = 2.57 kΩ 0x7 = 2.97 kΩ 0x8 = 3.3 kΩ 0x9 = 3.75 kΩ 0xA = 4.07 kΩ 0xB = 4.47 kΩ 0xC = 5.09 kΩ 0xD = 5.5 kΩ 0xE = 5.81 kΩ 0xF = 6.22 kΩ 0x10 = 6.57 kΩ 0x11 = 7.01 kΩ 0x12 = 7.33 kΩ 0x13 = 7.73 kΩ 0x14 = 8.36 kΩ 0x15 = 8.76 kΩ 0x16 = 9.08 kΩ 0x17 = 9.48 kΩ 0x18 = 9.81 kΩ 0x19 = 10.3 kΩ 0x1A = 10.6 kΩ 0x1B = 11 kΩ 0x1C = 11.6 kΩ 0x1D = 12 kΩ 0x1E = 12.3 kΩ 0x1F = 12.7 kΩ 0x20 = 13 kΩ 0x21 = 13.5 kΩ 0x22 = 13.8 kΩ 0x23 = 14.2 kΩ 0x24 = 14.8 kΩ 0x25 = 15.2 kΩ 0x26 = 15.6 kΩ 0x27 = 16 kΩ 0x28 = 16.3 kΩ 0x29 = 16.7 kΩ 0x2A = 17.1 kΩ 0x2B = 17.5 kΩ 0x2C = 18.1 kΩ 0x2D = 18.5 kΩ 0x2E = 18.8 kΩ 0x2F = 19.2 kΩ 0x30 = 19.6 kΩ 0x31 = 20 kΩ 0x32 = 20.3 kΩ 0x33 = 20.7 kΩ 0x34 = 21.3 kΩ 0x35 = 21.7 kΩ 0x36 = 22.1 kΩ 0x37 = 22.5 kΩ 0x38 = 22.8 kΩ 0x39 = 23.2 kΩ 0x3A = 23.6 kΩ 0x3B = 24 kΩ 0x3C = 24.6 kΩ 0x3D = 25 kΩ 0x3E = 25.3 kΩ 0x3F = 25.7 kΩ

1.492 R844 (Offset = 0x34C)

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Table 1-494 R844 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:0	PLL3_LF_R4	R/W	0xD	PLL Loop Filter R4 setting ROM=Y, EEPROM=N 0x0 = 0.0139 kΩ 0x1 = 0.51 kΩ 0x2 = 0.826 kΩ 0x3 = 1.23 kΩ 0x4 = 1.85 kΩ 0x5 = 2.26 kΩ 0x6 = 2.57 kΩ 0x7 = 2.97 kΩ 0x8 = 3.3 kΩ 0x9 = 3.75 kΩ 0xA = 4.07 kΩ 0xB = 4.47 kΩ 0xC = 5.09 kΩ 0xD = 5.5 kΩ 0xE = 5.81 kΩ 0xF = 6.22 kΩ 0x10 = 6.57 kΩ 0x11 = 7.01 kΩ 0x12 = 7.33 kΩ 0x13 = 7.73 kΩ 0x14 = 8.36 kΩ 0x15 = 8.76 kΩ 0x16 = 9.08 kΩ 0x17 = 9.48 kΩ 0x18 = 9.81 kΩ 0x19 = 10.3 kΩ 0x1A = 10.6 kΩ 0x1B = 11 kΩ 0x1C = 11.6 kΩ 0x1D = 12 kΩ 0x1E = 12.3 kΩ 0x1F = 12.7 kΩ 0x20 = 13 kΩ 0x21 = 13.5 kΩ 0x22 = 13.8 kΩ 0x23 = 14.2 kΩ 0x24 = 14.8 kΩ 0x25 = 15.2 kΩ 0x26 = 15.6 kΩ 0x27 = 16 kΩ 0x28 = 16.3 kΩ 0x29 = 16.7 kΩ 0x2A = 17.1 kΩ 0x2B = 17.5 kΩ 0x2C = 18.1 kΩ 0x2D = 18.5 kΩ 0x2E = 18.8 kΩ 0x2F = 19.2 kΩ 0x30 = 19.6 kΩ 0x31 = 20 kΩ 0x32 = 20.3 kΩ 0x33 = 20.7 kΩ 0x34 = 21.3 kΩ 0x35 = 21.7 kΩ 0x36 = 22.1 kΩ 0x37 = 22.5 kΩ 0x38 = 22.8 kΩ 0x39 = 23.2 kΩ 0x3A = 23.6 kΩ 0x3B = 24 kΩ 0x3C = 24.6 kΩ 0x3D = 25 kΩ 0x3E = 25.3 kΩ 0x3F = 25.7 kΩ

1.493 R845 (Offset = 0x34D)

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Table 1-495 R845 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:3	PLL3_LF_C3	R/W	0x7	PLL Loop Filter C3 setting ROM=Y, EEPROM=N 0x0 = 0 pF 0x1 = 10 pF 0x2 = 20 pF 0x3 = 30 pF 0x4 = 40 pF 0x5 = 50 pF 0x6 = 60 pF 0x7 = 70 pF
2:0	PLL3_LF_C4	R/W	0x7	PLL Loop Filter C4 setting ROM=Y, EEPROM=N 0x0 = 0 pF 0x1 = 10 pF 0x2 = 20 pF 0x3 = 30 pF 0x4 = 40 pF 0x5 = 50 pF 0x6 = 60 pF 0x7 = 70 pF

1.494 R846 (Offset = 0x34E)

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Table 1-496 R846 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL3_RDIV_8:8	R/W	0x0	See Register 847

1.495 R847 (Offset = 0x34F)

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Table 1-497 R847 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_RDIV	R/W	0xA	PLL R Divider ROM=Y, EEPROM=Y

1.496 R848 (Offset = 0x350)

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Table 1-498 R848 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	PLL3_RDIV_XO_EN	R/W	0x1	APLL reference source is from XO. Must also enable XO to drive this APLL with XO_OUT_BUF_EN[3] = 1 ROM=Y, EEPROM=Y
3	PLL3_RDIV_XO_DBLR_EN	R/W	0x1	Enables XO Doubler ROM=Y, EEPROM=Y
2	PLL3_RDIV_BYPASS_EN	R/W	0x1	Bypass R Divider ROM=Y, EEPROM=Y
1:0	PLL3_RDIV_MUX_SEL	R/W	0x0	Select R Divider input: 0=XO, 1=VCO1 feedback divider, 2=VCO2 feedback divider ROM=Y, EEPROM=Y 0x0 = XO 0x1 = VCO1 feedback divider 0x2 = VCO2 feedback divider

1.497 R849 (Offset = 0x351)

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Table 1-499 R849 Field Descriptions

Bit	Field	Type	Reset	Description
7:1	RESERVED	R	0x0	Reserved
0	PLL3_NDIV_8:8	R/W	0x0	See Register 850

1.498 R850 (Offset = 0x352)

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Table 1-500 R850 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NDIV	R/W	0x1A	PLL N Divider ROM=Y, EEPROM=Y

1.499 R851 (Offset = 0x353)

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Table 1-501 R851 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NUM_MSB	R/W	0x4C	When PLL3_MODE is set for 24 bit fractional. PLL3_NUM_MSB is effective PLL3_NUM[23:16]. Other PLL3_NUM and PLL3_DEN bits in programmable mode are in PLL3_NUM field. When in 40-bit fixed denominator PLL mode, then PLL3_NUM_MSB is unused. ROM=Y, EEPROM=Y

1.500 R852 (Offset = 0x354)

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Table 1-502 R852 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NUM_39:32	R/W	0xA	See Register 856

1.501 R853 (Offset = 0x355)

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Table 1-503 R853 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NUM_31:24	R/W	0xAA	See Register 856

1.502 R854 (Offset = 0x356)

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Table 1-504 R854 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NUM_23:16	R/W	0xAA	See Register 856

1.503 R855 (Offset = 0x357)

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Table 1-505 R855 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NUM_15:8	R/W	0xAA	See Register 856

1.504 R856 (Offset = 0x358)

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Table 1-506 R856 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	PLL3_NUM	R/W	0xAB	When PLL3_MODE = 1 (40-bit fixed denominator) mode then PLL3_NUM contains the APLL3 numerator. When PLL3_MODE = 0 (24-bit programmable denominator) then PLL3_NUM[23:0] stores the programmable PLL3 denominator and PLL3_NUM[39:24] stores the 16 LSBs of the PLL3 numerator. Total PLL3 numerator is calculated with PLL3_NUM_MSB as the 8 MSBs. In 24-bit programmable denominator mode PLL3_NUM[23:0] = 0 is 2²⁴. ROM=Y, EEPROM=Y

1.505 R857 (Offset = 0x359)

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Table 1-507 R857 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:4	PLL3_DTHRMODE	R/W	0x0	PLL MASH Dither Mode ROM=Y, EEPROM=N 0x0 = Constant Dither MACC2 0x1 = Constant Dither MACC2 and MACC3 0x2 = LFSR Dither MACC2 0x3 = Dither Disabled
3:1	PLL3_ORDER	R/W	0x2	PLL MASH Order ROM=Y, EEPROM=N 0x0 = Integer Mode Divider 0x1 = 1st 0x2 = 2nd 0x3 = 3rd
0	PLL3_MODE	R/W	0x1	In APLL 24-bit num/den mode, APLL denominator is programmable. Recommended not for use with DPLL mode. In 24-bit mode, the denominator is stored in PLL3_NUM[23:0] The numerator is stored in (PLL3_NUM_MSB << 16) + PLL3_NUM[39:24]. In APLL 40-bit mode, APLL denominator is fixed. For use with DPLL. ROM=Y, EEPROM=Y 0x0 = APLL 24-bit num/den 0x1 = APLL 40-bit num (Req for DPLL)

1.506 R858 (Offset = 0x35A)

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Table 1-508 R858 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL3_NUM_STAT_39:32	R	0x0	See Register 862

1.507 R859 (Offset = 0x35B)

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Table 1-509 R859 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL3_NUM_STAT_31:24	R	0x0	See Register 862

1.508 R860 (Offset = 0x35C)

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Table 1-510 R860 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL3_NUM_STAT_23:16	R	0x0	See Register 862

1.509 R861 (Offset = 0x35D)

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Table 1-511 R861 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL3_NUM_STAT_15:8	R	0x0	See Register 862

1.510 R862 (Offset = 0x35E)

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Table 1-512 R862 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	APLL3_NUM_STAT	R	0x0	Readback current effective APLL3 Numerator after FDEV and/or DPLL correction ROM=N, EEPROM=N

1.511 R864 (Offset = 0x360)

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Table 1-513 R864 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	PLL3_VCO_BUF_OUT_EN	R/W	0xF	Enables VCO3 to: [0] -> VCO3 Post-divider, [1] -> VCO3 Auxiliary Buffer (TDC1 Reference Clock Buffer, TDC2 Reference Clock Buffer, APLL1 Reference Clock Buffer, APLL2 Reference Clock Buffer, Window Monitor), [2] -> APLL3 N-Divider, [3] -> DPLL3 N-Divider ROM=Y, EEPROM=Y
3	PLL3_VCO_DIV_SYNC_EN	R/W	0x1	PLL3 Divider Sync Enable. Enables synchronization of post-dividers and reference dividers for PLL3. ROM=Y, EEPROM=N
2:0	PLL3_PRI_DIV	R/W	0x0	Sets the VCO3 primary divider divide value from 1 to 8 (div = field value + 1) ROM=Y, EEPROM=Y 0x0 = 1 0x1 = 2 0x2 = 3 0x3 = 4 0x4 = 5 0x5 = 6 0x6 = 7 0x7 = 8

1.512 R865 (Offset = 0x361)

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Table 1-514 R865 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	PLL3_VCO_DIV_SEL	R/W	0x0	Selects APLL3 P1 post-divider block or APLL3 P1 followed by additional divide-by 2 block. ROM=Y, EEPROM=Y 0x0 = PLL3 drive off 0x1 = Reserved 0x2 = Divide-by-1-to-8 direct 0x3 = Divide-by-1-to-8 and /2
5	PLL3_VCO_CHAN_DRVR_IN_EN	R/W	0x1	Enables the selected clock (div1to8 or div2) to the VCO3 to Outputs Output Buffer. See PLL3_VCO_DIV1TO8_EN and PLL3_VCO_DIV2_EN. Optimization to prevent unused domain from interacting with active domains. Always on if using PLL3. Might be on to help reduce crosstalk from APLL3. ROM=Y, EEPROM=Y
4	PLL3_P1_OUT14_15_EN	R/W	0x0	Enable VCO3 P1 divider output driver to channel output bank OUT14_15 ROM=Y, EEPROM=Y
3	PLL3_P1_OUT8_13_EN	R/W	0x0	Enable VCO3 P1 divider output driver to channel output bank OUT8_13 ROM=Y, EEPROM=Y
2	PLL3_P1_OUT4_7_EN	R/W	0x0	Enable VCO3 P1 divider output driver to channel output bank OUT4_7 ROM=Y, EEPROM=Y
1	PLL3_P1_OUT2_3_EN	R/W	0x0	Enable VCO3 P1 divider output driver to channel output bank OUT2_3 ROM=Y, EEPROM=Y
0	PLL3_P1_OUT0_1_EN	R/W	0x0	Enable VCO3 P1 divider output driver to channel output bank OUT0_1 ROM=Y, EEPROM=Y

1.513 R866 (Offset = 0x362)

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Table 1-515 R866 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:3	PLL3_VCO_BUF_2REF_EN	R/W	0x3	Enables the APLL3 Div-by-2 cascade divider to [0] -> APLL1 and [1] -> APLL2 reference input for cascade mode. ROM=Y, EEPROM=Y
2	PLL3_WIN_DET_DRVR_EN	R/W	0x1	Enables the APLL3 Div-by-2 cascade divider to reference window detectors input buffer, ROM=Y, EEPROM=N
1:0	PLL3_VCO_BUF_FB_TDC_EN	R/W	0x0	Enables APLL3 Div-by-4 cascade divider to TDC1 and TDC2 for cascade mode [0] = TDC1 driver enable [1] = TDC2 driver enable. ROM=Y, EEPROM=N

1.514 R872 (Offset = 0x368)

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Table 1-516 R872 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5:4	RESERVED	R	0x0	Reserved
3	PLL3_RDIV_OUTPUT_EN	R/W	0x0	If GPIOx_SEL selects PLL3 R/2 as an output. Then this bit must be set along with STATUS_MUX_DIV2_EN=1. ROM=N, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.515 R882 (Offset = 0x372)

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Table 1-517 R882 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	RESERVED	R	0x0	Reserved
5	PLL3_NDIV_OUTPUT_EN	R/W	0x0	If GPIOx_SEL selects PLL3 N/2 as an output. Then this bit must be set along with STATUS_MUX_DIV2_EN=1. ROM=N, EEPROM=N
4:0	RESERVED	R	0x0	Reserved

1.516 R961 (Offset = 0x3C1)

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Table 1-518 R961 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_0_EN	R/W	0x1	OUT0 Enable. If CMOS on OUT0 is used, this enable must also be set. ROM=Y, EEPROM=Y
5:0	OUT_0_FMT	R/W	0x0	Remix of OUT_0_VOD and OUT_0_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.517 R962 (Offset = 0x3C2)

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Table 1-519 R962 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_0_CAP_EN	R/W	0x0	If enable, this output capacitor reduces the slew rate of the output clock. ROM=Y, EEPROM=N
6	OUT_0_STATIC_LOW	R/W	0x0	When OUT0 is forced to a static output, this bit determines if the output voltage will be 0: Static Low 1: Static High ROM=Y, EEPROM=N 0x0 = L 0x1 = H
5	OUT_0_P_CMOS_EN	R/W	0x1	OUT0P CMOS Enable. Overrides the OUT_0_VOD setting and makes OUT_0 CMOS. Setting this bit enables of the positive terminal of OUT0 for CMOS outputs. OUT_0_ENABLE must also be set. ROM=Y, EEPROM=Y
4	OUT_0_N_CMOS_EN	R/W	0x1	OUT0N CMOS Enable. Setting this bit enables of the negative terminal of OUT0 for CMOS outputs. OUT_0_ENABLE must also be set. ROM=Y, EEPROM=Y
3	OUT_0_P_INVERT_POLARITY	R/W	0x0	OUT0P CMOS Invert Polarity. Setting this bit inverts the polarity of the positive terminal of OUT0 for CMOS outputs. ROM=Y, EEPROM=N
2	OUT_0_N_INVERT_POLARITY	R/W	0x0	OUT0N CMOS Invert Polarity. Setting this bit inverts the polarity of the negative terminal of OUT0 for CMOS outputs. ROM=Y, EEPROM=N
1	OUT_0_P_FORCELOW	R/W	0x0	OUT0P CMOS Force Low. Setting this bit forces the positive terminal of OUT0 low. ROM=Y, EEPROM=N
0	OUT_0_N_FORCELOW	R/W	0x0	OUT0N CMOS Force Low. Setting this bit forces the negative terminal of OUT0 low. ROM=Y, EEPROM=N

1.518 R963 (Offset = 0x3C3)

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Table 1-520 R963 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_CONFIGURATION	R/W	0x0	OUT0 configuration. Selects from CH0 Bypass, CH1 Bypass, CHDIV0, CHDIV1, CH0/2 low-noise divide by two path, SYSREF, SYSREF + Analog Delay, or static DC H/L. ROM=Y, EEPROM=Y and N 0x0 = CH0/2 0x14 = CHDIV1 0x20 = SYSREF+ADLY 0x21 = SYSREF 0x22 = Static DC 0x28 = CHDIV0 0x40 = CH1 Bypass 0x80 = CH0 Bypass

1.519 R964 (Offset = 0x3C4)

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Table 1-521 R964 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_1_EN	R/W	0x1	OUT1 Enable. If CMOS on OUT1 is used, this enable must also be set. ROM=Y, EEPROM=Y
5:0	OUT_1_FMT	R/W	0x0	Remix of OUT_1_VOD and OUT_1_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.520 R965 (Offset = 0x3C5)

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Table 1-522 R965 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_1_CAP_EN	R/W	0x1	ROM=Y, EEPROM=N
6	OUT_1_STATIC_LOW	R/W	0x0	When OUT1 is forced to a static output, this bit determines if the output voltage will be 0=Static Low or 1=Static High ROM=Y, EEPROM=N 0x0 = L 0x1 = H
5	OUT_1_P_CMOS_EN	R/W	0x0	OUT1P CMOS Enable. Setting this bit enables the positive terminal of OUT1 for CMOS outputs. ROM=Y, EEPROM=Y
4	OUT_1_N_CMOS_EN	R/W	0x0	OUT1N CMOS Enable. Setting this bit enables the negative terminal of OUT1 for CMOS outputs. ROM=Y, EEPROM=Y
3	OUT_1_P_INVERT_POLARITY	R/W	0x0	OUT1P CMOS Invert Polarity. Setting this bit inverts the polarity of the positive terminal of OUT1 for CMOS outputs. ROM=Y, EEPROM=N
2	OUT_1_N_INVERT_POLARITY	R/W	0x0	OUT1N CMOS Invert Polarity. Setting this bit inverts the polarity of the negative terminal of OUT1 for CMOS outputs. ROM=Y, EEPROM=N
1	OUT_1_P_FORCELOW	R/W	0x0	OUT1P CMOS Force Low. Setting this bit forces the positive terminal of OUT1 low. ROM=Y, EEPROM=N
0	OUT_1_N_FORCELOW	R/W	0x0	OUT1N CMOS Force Low. Setting this bit forces the negative terminal of OUT1 low. ROM=Y, EEPROM=N

1.521 R966 (Offset = 0x3C6)

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Table 1-523 R966 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_1_CONFIGURATION	R/W	0x0	OUT1 configuration. Selects from CH0 Bypass, CH1 Bypass, CHDIV0, CHDIV1, CH0/2 low-noise divide by two path, SYSREF, SYSREF + Analog Delay, or static DC H/L. ROM=Y, EEPROM=Y and N 0x0 = CH0/2 0x14 = CHDIV1 0x20 = SYSREF+ADLY 0x21 = SYSREF 0x22 = Static DC 0x28 = CHDIV0 0x40 = CH1 Bypass 0x80 = CH0 Bypass

1.522 R967 (Offset = 0x3C7)

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Table 1-524 R967 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1	OUT_0_1_CMOS_OUT_VOLTAGE_SEL	R/W	0x0	CMOS LDO Voltage. Selects CMOS LDO voltage. ROM=Y, EEPROM=Y 0x0 = 1.8 V 0x1 = 2.65 V
0	OUT_0_1_CMOS_OUT_LDO_EN	R/W	0x1	CMOS LDO Enable. Enables LDO used for CMOS outputs. Must be enabled for CMOS mode. ROM=Y, EEPROM=Y

1.523 R968 (Offset = 0x3C8)

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Table 1-525 R968 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:1	OUT_0_1_ZDM_TDC_SEL	R/W	0x0	Select zero delay output to TDC's ROM=Y, EEPROM=N 0x0 = None 0x1 = TDC1 0x2 = TDC2 0x4 = TDC3
0	OUT_0_1_ZDM_EN	R/W	0x0	Enable the output from CH_DIV0_1 to be used as DPLL feedback input for zero delay mode ROM=Y, EEPROM=N

1.524 R969 (Offset = 0x3C9)

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Table 1-526 R969 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_0_1_DIV_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
5	OUT_0_1_DIV_SYNC_EN	R/W	0x1	OUT0_1 Divider Sync Enable. Enables synchronization of chandiv and div2 dividers for OUT0_1. ROM=Y, EEPROM=N
4	OUT_0_1_SR_DIV_SYNC_EN	R/W	0x1	OUT0_1 SYSREF Divider Sync Enable. Enables synchronization of SYSREF dividers for OUT0_1. ROM=Y, EEPROM=N
3	OUT_0_1_CH0_CHAN_POL_SEL	R/W	0x0	OUT0_1 Ch0 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
2	OUT_0_1_CH1_CHAN_POL_SEL	R/W	0x0	OUT0_1 Ch1 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
1	OUT_0_1_CH0_DIV_EN	R/W	0x1	OUT0_1 Ch0 ChanDiv Enable. Enables the Ch0 channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y
0	OUT_0_1_CH1_DIV_EN	R/W	0x1	OUT0_1 Ch1 ChanDiv Enable. Enables the Ch1 channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y

1.525 R971 (Offset = 0x3CB)

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Table 1-527 R971 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_CLK_IN_SEL	R/W	0x0	OUT0_1 grouped clock input control to CH0 and CH1. ROM=Y, EEPROM=Y 0x0 = CH0 DISABLED, CH1 DISABLED 0x40 = CH0 DISABLED, PLL3 to CH1 0x80 = PLL3 to CH0, CH1 DISABLED 0xC0 = PLL3 to CH0, PLL3 to CH1 0x100 = CH0 DISABLED, REFx to CH1 0x101 = CH0 DISABLED, XO to CH1 0x102 = CH0 DISABLED, PLL1_SEC to CH1 0x103 = CH0 DISABLED, PLL1_PRI to CH1 0x104 = CH0 DISABLED, PLL2 to CH1 0x180 = PLL3 to CH0, REFx to CH1 0x181 = PLL3 to CH0, XO to CH1 0x182 = PLL3 to CH0, PLL1_SEC to CH1 0x183 = PLL3 to CH0, PLL1_PRI to CH1 0x184 = PLL3 to CH0, PLL2 to CH1 0x200 = REFx to CH0, CH1 DISABLED 0x208 = XO to CH0, CH1 DISABLED 0x210 = PLL1_SEC to CH0, CH1 DISABLED 0x218 = PLL1_PRI to CH0, CH1 DISABLED 0x220 = PLL2 to CH0, CH1 DISABLED 0x240 = REFx to CH0, PLL3 to CH1 0x248 = XO to CH0, PLL3 to CH1 0x250 = PLL1_SEC to CH0, PLL3 to CH1 0x258 = PLL1_PRI to CH0, PLL3 to CH1 0x260 = PLL2 to CH0, PLL3 to CH1 0x300 = REFx to CH0, REFx to CH1 0x301 = REFx to CH0, XO to CH1 0x302 = REFx to CH0, PLL1_SEC to CH1 0x303 = REFx to CH0, PLL1_PRI to CH1 0x304 = REFx to CH0, PLL2 to CH1 0x308 = XO to CH0, REFx to CH1 0x309 = XO to CH0, XO to CH1 0x30A = XO to CH0, PLL1_SEC to CH1 0x30B = XO to CH0, PLL1_PRI to CH1 0x30C = XO to CH0, PLL2 to CH1 0x310 = PLL1_SEC to CH0, REFx to CH1 0x311 = PLL1_SEC to CH0, XO to CH1 0x312 = PLL1_SEC to CH0, PLL1_SEC to CH1 0x313 = PLL1_SEC to CH0, PLL1_PRI to CH1 0x314 = PLL1_SEC to CH0, PLL2 to CH1 0x318 = PLL1_PRI to CH0, REFx to CH1 0x319 = PLL1_PRI to CH0, XO to CH1 0x31A = PLL1_PRI to CH0, PLL1_SEC to CH1 0x31B = PLL1_PRI to CH0, PLL1_PRI to CH1 0x31C = PLL1_PRI to CH0, PLL2 to CH1 0x320 = PLL2 to CH0, REFx to CH1 0x321 = PLL2 to CH0, XO to CH1 0x322 = PLL2 to CH0, PLL1_SEC to CH1 0x323 = PLL2 to CH0, PLL1_PRI to CH1 0x324 = PLL2 to CH0, PLL2 to CH1

1.526 R972 (Offset = 0x3CC)

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Table 1-528 R972 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	RESERVED	R	0x0	Reserved
1	OUT_0_1_CH0_CH_DIV_SR_MUX_CLK_SEL	R/W	0x0	OUT0_1 Ch0 ChanDiv to SYSREF Input Clock Select. When set, the Ch0 channel divider output is inverted before being fed to the SYSREF. ROM=Y, EEPROM=N 0x0 = POS POL to SR_DIV 0x1 = NEG POL to SR_DIV
0	RESERVED	R	0x0	Reserved

1.527 R973 (Offset = 0x3CD)

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Table 1-529 R973 Field Descriptions

Bit	Field	Type	Reset	Description
7:2	OUT_0_1_CLK_IN_FANOUT	R/W	0x0	OUT0_1 input clock fanout. Distributes the input clock to the channel dividers and the standalone divide-by-2s. ROM=Y, EEPROM=Y 0x0 = DISABLED 0x3 = IN1 to CHDIV1 0x4 = IN0 to SYSREF 0x7 = IN0 to SYSREF, IN1 to CHDIV1 0xC = IN0 to CHDIV0 0xF = IN0 to CHDIV0, IN1 to CHDIV1 0x10 = IN0 to CH0/2 (OUT0) 0x13 = IN0 to CH0/2 (OUT0), IN1 to CHDIV1 (OUT1) 0x14 = IN0 to CH0/2 (OUT0) and SYSREF (OUT1) 0x1C = IN0 to CH0/2 (OUT0) and CHDIV0 (OUT1) 0x20 = IN0 to CH0/2 (OUT1) 0x23 = IN0 to CH0/2 (OUT1), IN1 to CHDIV1 (OUT0) 0x24 = IN0 to CH0/2 (OUT1) and SYSREF (OUT0) 0x2C = IN0 to CH0/2 (OUT1) and CHDIV0 (OUT0) 0x30 = IN0 to CH0/2 (OUT0 and OUT1)
1:0	OUT_0_1_CLK_IN_SEL_9:8	R/W	0x0	OUT0_1 grouped clock input control to CH0 and CH1. ROM=Y, EEPROM=Y 0x0 = CH0 DISABLED, CH1 DISABLED 0x40 = CH0 DISABLED, PLL1 to CH1 0x80 = PLL3 to CH0, CH1 DISABLED 0xC0 = PLL3 to CH0, PLL3 to CH1 0x100 = CH0 DISABLED, REFx to CH1 0x101 = CH0 DISABLED, XO to CH1 0x102 = CH0 DISABLED, PLL1_SEC to CH1 0x103 = CH0 DISABLED, PLL1_PRI to CH1 0x104 = CH0 DISABLED, PLL2 to CH1 0x180 = PLL3 to CH0, REFx to CH1 0x181 = PLL3 to CH0, XO to CH1 0x182 = PLL3 to CH0, PLL1_SEC to CH1 0x183 = PLL3 to CH0, PLL1_PRI to CH1 0x184 = PLL3 to CH0, PLL2 to CH1 0x200 = REFx to CH0, CH1 DISABLED 0x208 = XO to CH0, CH1 DISABLED 0x210 = PLL1_SEC to CH0, CH1 DISABLED 0x218 = PLL1_PRI to CH0, CH1 DISABLED 0x220 = PLL2 to CH0, CH1 DISABLED 0x240 = REFx to CH0, PLL3 to CH1 0x248 = XO to CH0, PLL3 to CH1 0x250 = PLL1_SEC to CH0, PLL3 to CH1 0x258 = PLL1_PRI to CH0, PLL3 to CH1 0x260 = PLL2 to CH0, PLL3 to CH1 0x300 = REFx to CH0, REFx to CH1 0x301 = REFx to CH0, XO to CH1 0x302 = REFx to CH0, PLL1_SEC to CH1 0x303 = REFx to CH0, PLL1_PRI to CH1 0x304 = REFx to CH0, PLL2 to CH1 0x308 = XO to CH0, REFx to CH1 0x309 = XO to CH0, XO to CH1 0x30A = XO to CH0, PLL1_SEC to CH1 0x30B = XO to CH0, PLL1_PRI to CH1 0x30C = XO to CH0, PLL2 to CH1 0x310 = PLL1_SEC to CH0, REFx to CH1 0x311 = PLL1_SEC to CH0, XO to CH1 0x312 = PLL1_SEC to CH0, PLL1_SEC to CH1 0x313 = PLL1_SEC to CH0, PLL1_PRI to CH1 0x314 = PLL1_SEC to CH0, PLL2 to CH1 0x318 = PLL1_PRI to CH0, REFx to CH1 0x319 = PLL1_PRI to CH0, XO to CH1 0x31A = PLL1_PRI to CH0, PLL1_SEC to CH1 0x31B = PLL1_PRI to CH0, PLL1_PRI to CH1 0x31C = PLL1_PRI to CH0, PLL2 to CH1 0x320 = PLL2 to CH0, REFx to CH1 0x321 = PLL2 to CH0, XO to CH1 0x322 = PLL2 to CH0, PLL1_SEC to CH1 0x323 = PLL2 to CH0, PLL1_PRI to CH1 0x324 = PLL2 to CH0, PLL2 to CH1

1.528 R974 (Offset = 0x3CE)

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Table 1-530 R974 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_0_1_CH0_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 975

1.529 R975 (Offset = 0x3CF)

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Table 1-531 R975 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_CH0_CH_STATIC_OFFSET	R/W	0x0	CH0_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.530 R976 (Offset = 0x3D0)

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Table 1-532 R976 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_0_1_CH1_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 977

1.531 R977 (Offset = 0x3D1)

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Table 1-533 R977 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_CH1_CH_STATIC_OFFSET	R/W	0x0	CH1_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.532 R978 (Offset = 0x3D2)

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Table 1-534 R978 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_0_1_CH0_CH_DIV_11:8	R/W	0x0	See Register 979

1.533 R979 (Offset = 0x3D3)

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Table 1-535 R979 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_CH0_CH_DIV	R/W	0x64	OUT0_1 Ch0 Channel Divider (ChanDiv) Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.534 R980 (Offset = 0x3D4)

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Table 1-536 R980 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_0_1_CH1_CH_DIV_11:8	R/W	0x0	See Register 981

1.535 R981 (Offset = 0x3D5)

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Table 1-537 R981 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_CH1_CH_DIV	R/W	0x19	OUT0_1 Ch1 Channel Divider (ChanDiv) Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.536 R982 (Offset = 0x3D6)

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Table 1-538 R982 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_0_1_SR_ANA_DELAY	R/W	0x0	OUT0_1 SYSREF Analog Delay. Specified here in multiples of one delay step duration. ROM=Y, EEPROM=N

1.537 R983 (Offset = 0x3D7)

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Table 1-539 R983 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_0_1_SR_ANA_DELAY_DIV2_SEL	R/W	0x0	OUT0_1 SYSREF Analog Delay Div By 2 Select. Divides the incoming clock by 2 to double the delay step size. Useful for increasing analog delay range, given high incoming clock frequencies. ROM=Y, EEPROM=N
4	OUT_0_1_SR_ANA_DELAY_EN	R/W	0x0	OUT0_1 SYSREF Analog Delay Enable. ROM=Y, EEPROM=N
3	OUT_0_1_SR_ANA_DELAY_SMALL_STEP_EN	R/W	0x0	OUT0_1 SYSREF Analog Delay Small Step Enable. If set to 1, the analog delay generator will use both rising and falling edges of the incoming clock to halve delay step size. Useful for when large pre-divider values have been used. ROM=Y, EEPROM=N
2:0	OUT_0_1_SR_ANA_DELAY_RANGE	R/W	0x5	Analog delay range is set according to the period entering the SYSREF analog delay block. The period can be calculated as (OUT_x_y_SR_ANA_DELAY_DIV2_SEL + 1) / (OUT_x_y_SR_ANA_DELAY_SMALL_STEP_EN + 1) / VCO post divider frequency. Calculated range must fall between 333 ps and 1050 ps. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = 333 ps to 450 ps 0x3 = > 450 ps to 600 ps 0x4 = > 600 ps to 750 ps 0x5 = > 750 ps to 1050 ps 0x6 = Reserved 0x7 = Reserved

1.538 R984 (Offset = 0x3D8)

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Table 1-540 R984 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_0_1_SR_DDLY	R/W	0x0	OUT0_1 SYSREF Digital Delay Value. Measured in VCO half-cycles. ROM=Y, EEPROM=N

1.539 R985 (Offset = 0x3D9)

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Table 1-541 R985 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_0_1_SR_DIV_19:16	R/W	0x0	See Register 987

1.540 R986 (Offset = 0x3DA)

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Table 1-542 R986 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_SR_DIV_15:8	R/W	0x0	See Register 987

1.541 R987 (Offset = 0x3DB)

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Table 1-543 R987 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_SR_DIV	R/W	0xFA	OUT0_1 SYSREF Divide Value. ROM=Y, EEPROM=N

1.542 R988 (Offset = 0x3DC)

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Table 1-544 R988 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	OUT_0_1_SR_DIV_STATIC_OFFSET_14:8	R/W	0x0	See Register 989

1.543 R989 (Offset = 0x3DD)

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Table 1-545 R989 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_0_1_SR_DIV_STATIC_OFFSET	R/W	0x0	OUT_0_1_SR_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization ROM=Y, EEPROM=N

1.544 R990 (Offset = 0x3DE)

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Table 1-546 R990 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_0_1_SR_REQ_MODE	R/W	0x0	OUT0_1 SYSREF Mute Enable ROM=Y, EEPROM=N
6	OUT_0_1_SR_GPIO_EN	R/W	0x0	Enable SYSREF to digital for SYSREF request resampling, continuous SYSREF, 1-PPS GPIO output, 1-PPS phase validation. Only one OUT_x_y_SR_GPIO_EN should be enabled at a time. ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:2	OUT_0_1_PULSE_COUNT	R/W	0x0	OUT0_1 SYSREF Pulse Count. The number of SYSREF pulses which will be generated by a SYSREF request. ROM=Y, EEPROM=N
1:0	OUT_0_1_SR_MODE	R/W	0x0	OUT0_1 SYSREF Mode. Selects Pulser mode, Continuous mode, or None. ROM=Y, EEPROM=N 0x0 = None 0x1 = Continuous 0x2 = Pulser

1.545 R991 (Offset = 0x3DF)

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Table 1-547 R991 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_0_1_SR_CH0_DIV_BYPASS	R/W	0x0	OUT0_1 cascaded SYSREF bypass mux. If set, bypasses CHDIV0 for the SYSREF input clock. Using CHDIV bypass is practical when SYSREF is required but CHDIV is not used. VCO post divide frequency must be ≤ 2 GHz to bypass CHDIV. ROM=Y, EEPROM=N 0x0 = CHDIV 0x1 = CHDIV Byp
4:0	RESERVED	R	0x0	Reserved

1.546 R1024 (Offset = 0x400)

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Table 1-548 R1024 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_2_EN	R/W	0x1	OUT2 Enable. ROM=Y, EEPROM=Y
5:0	OUT_2_FMT	R/W	0x0	Remix of OUT_2_VOD and OUT_2_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.547 R1025 (Offset = 0x401)

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Table 1-549 R1025 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	OUT_2_CAP_EN	R/W	0x1	ROM=Y, EEPROM=N
2:0	OUT_2_CONFIGURATION	R/W	0x0	OUT2 configuration. ROM=Y, EEPROM=Y and N 0x2 = Static DC 0x3 = CHDIV 0x4 = BYPASS 0x5 = BYPASS

1.548 R1026 (Offset = 0x402)

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Table 1-550 R1026 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_2_CHAN_POL_SEL	R/W	0x0	OUT2 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
6:5	OUT_2_CLK_MUX	R/W	0x0	OUT2 Input Clock Select. Selects the input clock which will be used to drive the output. ROM=Y, EEPROM=Y 0x0 = PLL3 0x1 = PLL2 0x2 = PLL1_PRI
4	RESERVED	R	0x0	Reserved
3	OUT_2_DIV_EN	R/W	0x1	OUT2 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y
2:0	OUT_2_CH_MUX_SEL	R/W	0x7	OUT2 Clock Enable. Bit 2, if set, passes the selected VCO1 clock (VCO1P or VCO1S), to the second stage of clock selection. Bit 1 and Bit0 enable the selected clock to drive the channel divider and the channel divider retimer respectively. ROM=Y, EEPROM=Y 0x0 = PLL2->BYPASS 0x3 = PLL2->CHDIV 0x4 = PLL1->BYPASS 0x7 = PLL1->CHDIV

1.549 R1027 (Offset = 0x403)

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Table 1-551 R1027 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	OUT_2_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
3	OUT_2_SYNC_EN	R/W	0x1	OUT2 ChanDiv Sync Enable. Enables synchronization of chandiv dividers for OUT2. ROM=Y, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.550 R1028 (Offset = 0x404)

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Table 1-552 R1028 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_2_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1029

1.551 R1029 (Offset = 0x405)

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Table 1-553 R1029 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_2_CH_STATIC_OFFSET	R/W	0x0	OUT_2_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.552 R1030 (Offset = 0x406)

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Table 1-554 R1030 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_2_CH_DIV_11:8	R/W	0x0	See Register 1031

1.553 R1031 (Offset = 0x407)

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Table 1-555 R1031 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_2_CH_DIV	R/W	0x11	OUT2 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.554 R1056 (Offset = 0x420)

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Table 1-556 R1056 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_3_EN	R/W	0x1	OUT3 Enable. ROM=Y, EEPROM=Y
5:0	OUT_3_FMT	R/W	0x0	Remix of OUT_3_VOD and OUT_3_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.555 R1057 (Offset = 0x421)

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Table 1-557 R1057 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	OUT_3_CAP_EN	R/W	0x1	ROM=Y, EEPROM=N
2:0	OUT_3_CONFIGURATION	R/W	0x0	OUT3 configuration. ROM=Y, EEPROM=Y and N 0x2 = Static DC 0x3 = CHDIV 0x4 = BYPASS 0x5 = BYPASS

1.556 R1058 (Offset = 0x422)

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Table 1-558 R1058 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_3_CHAN_POL_SEL	R/W	0x0	OUT3 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
6:5	OUT_3_CLK_MUX	R/W	0x0	OUT3 Input Clock Select. Selects the input clock which will be used to drive the output. ROM=Y, EEPROM=Y 0x0 = PLL3 0x1 = PLL2 0x2 = PLL1_PRI
4	RESERVED	R	0x0	Reserved
3	OUT_3_DIV_EN	R/W	0x1	OUT3 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y
2:0	OUT_3_CH_MUX_SEL	R/W	0x7	OUT3 Clock Enable. Bit 2, if set, passes the selected VCO1 clock (VCO1P or VCO1S), to the second stage of clock selection. Bit 1 and Bit0 enable the selected clock to drive the channel divider and the channel divider retimer respectively. ROM=Y, EEPROM=Y 0x0 = PLL2->BYPASS 0x3 = PLL2->CHDIV 0x4 = PLL1->BYPASS 0x7 = PLL1->CHDIV

1.557 R1059 (Offset = 0x423)

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Table 1-559 R1059 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	OUT_3_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
3	OUT_3_SYNC_EN	R/W	0x1	OUT3 ChanDiv Sync Enable. Enables synchronization of chandiv dividers for OUT3. ROM=Y, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.558 R1060 (Offset = 0x424)

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Table 1-560 R1060 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_3_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1061

1.559 R1061 (Offset = 0x425)

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Table 1-561 R1061 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_3_CH_STATIC_OFFSET	R/W	0x0	OUT_3_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.560 R1062 (Offset = 0x426)

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Table 1-562 R1062 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_3_CH_DIV_11:8	R/W	0x0	See Register 1063

1.561 R1063 (Offset = 0x427)

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Table 1-563 R1063 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_3_CH_DIV	R/W	0x11	OUT3 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.562 R1088 (Offset = 0x440)

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Table 1-564 R1088 Field Descriptions

Bit	Field	Type	Reset	Description
7:3	RESERVED	R	0x0	Reserved
2:0	OUT_4_5_SR_ANA_DLY_BIASTRIM	R/W	0x4	Channel Analog Delay Bias Trim ROM=N, EEPROM=Y

1.563 R1089 (Offset = 0x441)

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Table 1-565 R1089 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_4_EN	R/W	0x1	OUT4 Enable. ROM=Y, EEPROM=Y
5:0	OUT_4_FMT	R/W	0x0	Remix of OUT_4_VOD and OUT_4_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.564 R1090 (Offset = 0x442)

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Table 1-566 R1090 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_4_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_4_CONFIGURATION	R/W	0x0	OUT4 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.565 R1091 (Offset = 0x443)

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Table 1-567 R1091 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_5_EN	R/W	0x1	OUT5 Enable. ROM=Y, EEPROM=Y
5:0	OUT_5_FMT	R/W	0x0	Remix of OUT_5_VOD and OUT_5_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.566 R1092 (Offset = 0x444)

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Table 1-568 R1092 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_5_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_5_CONFIGURATION	R/W	0x0	OUT5 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.567 R1093 (Offset = 0x445)

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Table 1-569 R1093 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_4_5_DIV_SYNC_EN	R/W	0x1	OUT4_5 Divider Sync Enable. Enables synchronization of chandiv dividers for OUT4_5. ROM=Y, EEPROM=N
4	OUT_4_5_SR_DIV_SYNC_EN	R/W	0x1	OUT4_5 SYSREF Divider Sync Enable. Enables synchronization of SYSREF dividers for OUT4_5. ROM=Y, EEPROM=N
3:2	RESERVED	R	0x0	Reserved
1	OUT_4_5_CHAN_POL_SEL	R/W	0x0	OUT4_5 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
0	OUT_4_5_DIV_EN	R/W	0x1	OUT4_5 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y

1.568 R1094 (Offset = 0x446)

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Table 1-570 R1094 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_4_5_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
6	OUT_4_5_ZDM_EN	R/W	0x0	OUT4_5 zero delay output enable ROM=Y, EEPROM=N
5	OUT_4_5_CLK_IN_SEL	R/W	0x0	OUT4_5 Input Clock Select. Selects the input clock which will be used to drive the output: 0 = VCO2, 1 = VCO3 ROM=Y, EEPROM=Y 0x0 = PLL2 0x1 = PLL3
4	OUT_4_5_CH_DIV_SR_MUX_CLK_SEL	R/W	0x0	OUT4_5 ChanDiv to SYSREF Clock Select. When set, the channel divider output is inverted before being fed to the SYSREF. ROM=Y, EEPROM=N
3:0	OUT_4_5_CH_MUX_SEL	R/W	0x3	OUT4_5 Input Clock Enable. Enables the selected clock to various inputs: [0] -> ChanDiv, [1] -> ChanDiv Retimer, [2] -> Div2 to OUT4, [3] -> Div2 to OUT5 ROM=Y, EEPROM=Y 0x0 = OFF 0x1 = SYSREF 0x3 = CHDIV 0x4 = DIV2->OUT4 0x5 = DIV2->OUT4, SYSREF->OUT5 0x7 = DIV2->OUT4, CHDIV->OUT5 0x8 = DIV2->OUT5 0x9 = SYSREF->OUT4, DIV2->OUT5 0xB = CHDIV->OUT4, DIV2->OUT5 0xC = DIV2->OUT4, DIV2->OUT5

1.569 R1095 (Offset = 0x447)

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Table 1-571 R1095 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_4_5_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1096

1.570 R1096 (Offset = 0x448)

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Table 1-572 R1096 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_4_5_CH_STATIC_OFFSET	R/W	0x0	OUT_4_5_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.571 R1097 (Offset = 0x449)

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Table 1-573 R1097 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_4_5_CH_DIV_11:8	R/W	0x0	See Register 1098

1.572 R1098 (Offset = 0x44A)

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Table 1-574 R1098 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_4_5_CH_DIV	R/W	0x3	OUT4_5 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.573 R1099 (Offset = 0x44B)

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Table 1-575 R1099 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_4_5_SR_ANA_DELAY	R/W	0x0	OUT4_5 SYSREF Analog Delay. Specified here in multiples of one delay step duration. ROM=Y, EEPROM=N

1.574 R1100 (Offset = 0x44C)

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Table 1-576 R1100 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_4_5_SR_ANA_DELAY_DIV2_SEL	R/W	0x0	OUT4_5 SYSREF Analog Delay Div By 2 Select. Divides the incoming clock by 2 to double the delay step size. Useful for increasing analog delay range, given high incoming clock frequencies. ROM=Y, EEPROM=N
4	OUT_4_5_SR_ANA_DELAY_EN	R/W	0x0	OUT4_5 SYSREF Analog Delay Enable. Enables the analog delay generator. Set to a 0 to save power if analog delay generator is not needed. ROM=Y, EEPROM=N
3	OUT_4_5_SR_ANA_DELAY_SMALL_STEP_EN	R/W	0x0	OUT4_5 SYSREF Analog Delay Small Step Enable. If set to 1, the analog delay generator will use both rising and falling edges of the incoming clock to halve delay step size. Useful for when large pre-divider values have been used. ROM=Y, EEPROM=N
2:0	OUT_4_5_SR_ANA_DELAY_RANGE	R/W	0x5	Analog delay range is set according to the period entering the SYSREF analog delay block. The period can be calculated as (OUT_x_y_SR_ANA_DELAY_DIV2_SEL + 1) / (OUT_x_y_SR_ANA_DELAY_SMALL_STEP_EN + 1) / VCO post divider frequency. Calculated range must fall between 333 ps and 1050 ps. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = 333 ps to 450 ps 0x3 = > 450 ps to 600 ps 0x4 = > 600 ps to 750 ps 0x5 = > 750 ps to 1050 ps 0x6 = Reserved 0x7 = Reserved

1.575 R1101 (Offset = 0x44D)

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Table 1-577 R1101 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_4_5_SR_DDLY	R/W	0x0	OUT4_5 SYSREF Digital Delay Value. Measured in VCO half-cycles. ROM=Y, EEPROM=N

1.576 R1102 (Offset = 0x44E)

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Table 1-578 R1102 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_4_5_SR_DIV_19:16	R/W	0x0	See Register 1104

1.577 R1103 (Offset = 0x44F)

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Table 1-579 R1103 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_4_5_SR_DIV_15:8	R/W	0x0	See Register 1104

1.578 R1104 (Offset = 0x450)

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Table 1-580 R1104 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_4_5_SR_DIV	R/W	0xFA	OUT4_5 SYSREF Divide Value. ROM=Y, EEPROM=N

1.579 R1105 (Offset = 0x451)

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Table 1-581 R1105 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	OUT_4_5_SR_DIV_STATIC_OFFSET_14:8	R/W	0x0	See Register 1106

1.580 R1106 (Offset = 0x452)

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Table 1-582 R1106 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_4_5_SR_DIV_STATIC_OFFSET	R/W	0x0	OUT_4_5_SR_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization ROM=Y, EEPROM=N

1.581 R1107 (Offset = 0x453)

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Table 1-583 R1107 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_4_5_SR_REQ_MODE	R/W	0x0	OUT4_5 SYSREF Mute Enable ROM=Y, EEPROM=N
5:3	OUT_4_5_PULSE_COUNT	R/W	0x0	OUT4_5 SYSREF Pulse Count. The number of SYSREF pulses which will be generated by a SYSREF request. ROM=Y, EEPROM=N
2	OUT_4_5_SR_GPIO_EN	R/W	0x0	Enables SYSREF to digital for SYSREF request resampling, continuous SYSREF, or 1-PPS GPIO output. Only one OUT_x_y_SR_GPIO_EN should be enabled at a time. ROM=Y, EEPROM=N
1:0	OUT_4_5_SR_MODE	R/W	0x0	OUT4_5 SYSREF Mode. When these bits are set, the SYSREF operates in Continuous Mode. When cleared, the SYSREF operates in Pulse Mode. ROM=Y, EEPROM=N 0x0 = None 0x1 = Continuous 0x2 = Pulser

1.582 R1108 (Offset = 0x454)

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Table 1-584 R1108 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:5	RESERVED	R	0x0	Reserved
4	OUT_4_5_SR_CH_DIV_BYPASS	R/W	0x1	OUT4_5 cascaded SYSREF bypass mux. If set, bypasses OUT4_5 channel divider for the SYSREF input clock. Using CHDIV bypass is practical when SYSREF is required but CHDIV is not used. VCO post divide frequency must be ≤ 2 GHz to bypass CHDIV. ROM=Y, EEPROM=N 0x0 = CHDIV 0x1 = CHDIV Byp
3:0	RESERVED	R	0x0	Reserved

1.583 R1121 (Offset = 0x461)

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Table 1-585 R1121 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_6_EN	R/W	0x1	OUT6 Enable. ROM=Y, EEPROM=Y
5:0	OUT_6_FMT	R/W	0x0	Remix of OUT_6_VOD and OUT_6_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.584 R1122 (Offset = 0x462)

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Table 1-586 R1122 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_6_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_6_CONFIGURATION	R/W	0x0	OUT6 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.585 R1123 (Offset = 0x463)

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Table 1-587 R1123 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_7_EN	R/W	0x1	OUT7 Enable. ROM=Y, EEPROM=Y
5:0	OUT_7_FMT	R/W	0x0	Remix of OUT_7_VOD and OUT_7_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.586 R1124 (Offset = 0x464)

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Table 1-588 R1124 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_7_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_7_CONFIGURATION	R/W	0x0	OUT7 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.587 R1125 (Offset = 0x465)

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Table 1-589 R1125 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_6_7_DIV_SYNC_EN	R/W	0x1	OUT6_7 Divider Sync Enable. Enables synchronization of chandiv dividers for OUT6_7. ROM=Y, EEPROM=N
4	OUT_6_7_SR_DIV_SYNC_EN	R/W	0x1	OUT6_7 SYSREF Divider Sync Enable. Enables synchronization of SYSREF dividers for OUT6_7. ROM=Y, EEPROM=N
3:2	RESERVED	R	0x0	Reserved
1	OUT_6_7_CHAN_POL_SEL	R/W	0x0	OUT6_7 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
0	OUT_6_7_DIV_EN	R/W	0x1	OUT6_7 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y

1.588 R1126 (Offset = 0x466)

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Table 1-590 R1126 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_6_7_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
6	RESERVED	R	0x0	Reserved
5	OUT_6_7_CLK_IN_SEL	R/W	0x0	OUT6_7 Input Clock Select. Selects the input clock which will be used to drive the output: 0 = VCO2, 1 = VCO3 ROM=Y, EEPROM=Y 0x0 = PLL2 0x1 = PLL3
4	OUT_6_7_CH_DIV_SR_MUX_CLK_SEL	R/W	0x0	OUT6_7 ChanDiv to SYSREF Clock Select. When set, the channel divider output is inverted before being fed to the SYSREF. ROM=Y, EEPROM=N
3:0	OUT_6_7_CH_MUX_SEL	R/W	0x3	OUT6_7 Input Clock Enable. Enables the selected clock to various inputs: [0] -> ChanDiv, [1] -> ChanDiv Retimer, [2] -> Div2 to OUT6, [3] -> Div2 to OUT7 ROM=Y, EEPROM=Y 0x0 = OFF 0x1 = SYSREF 0x3 = CHDIV 0x4 = DIV2->OUT6 0x5 = DIV2->OUT6, SYSREF->OUT7 0x7 = DIV2->OUT6, CHDIV->OUT7 0x8 = DIV2->OUT7 0x9 = SYSREF->OUT6, DIV2->OUT7 0xB = CHDIV->OUT6, DIV2->OUT7 0xC = DIV2->OUT6, DIV2->OUT7

1.589 R1127 (Offset = 0x467)

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Table 1-591 R1127 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_6_7_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1128

1.590 R1128 (Offset = 0x468)

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Table 1-592 R1128 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_6_7_CH_STATIC_OFFSET	R/W	0x0	OUT_6_7_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.591 R1129 (Offset = 0x469)

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Table 1-593 R1129 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_6_7_CH_DIV_11:8	R/W	0x0	See Register 1130

1.592 R1130 (Offset = 0x46A)

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Table 1-594 R1130 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_6_7_CH_DIV	R/W	0x3	OUT6_7 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.593 R1131 (Offset = 0x46B)

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Table 1-595 R1131 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_6_7_SR_ANA_DELAY	R/W	0x0	OUT6_7 SYSREF Analog Delay. Specified here in multiples of one delay step duration. ROM=Y, EEPROM=N

1.594 R1132 (Offset = 0x46C)

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Table 1-596 R1132 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_6_7_SR_ANA_DELAY_DIV2_SEL	R/W	0x0	OUT6_7 SYSREF Analog Delay Div By 2 Select. Divides the incoming clock by 2 to double the delay step size. Useful for increasing analog delay range, given high incoming clock frequencies. ROM=Y, EEPROM=N
4	OUT_6_7_SR_ANA_DELAY_EN	R/W	0x0	OUT6_7 SYSREF Analog Delay Enable. Enables the analog delay generator. Set to a 0 to save power if analog delay generator is not needed. ROM=Y, EEPROM=N
3	OUT_6_7_SR_ANA_DELAY_SMALL_STEP_EN	R/W	0x0	OUT6_7 SYSREF Analog Delay Small Step Enable. If set to 1, the analog delay generator will use both rising and falling edges of the incoming clock to halve delay step size. Useful for when large pre-divider values have been used. ROM=Y, EEPROM=N
2:0	OUT_6_7_SR_ANA_DELAY_RANGE	R/W	0x5	Analog delay range is set according to the period entering the SYSREF analog delay block. The period can be calculated as (OUT_x_y_SR_ANA_DELAY_DIV2_SEL + 1) / (OUT_x_y_SR_ANA_DELAY_SMALL_STEP_EN + 1) / VCO post divider frequency. Calculated range must fall between 333 ps and 1050 ps. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = 333 ps to 450 ps 0x3 = > 450 ps to 600 ps 0x4 = > 600 ps to 750 ps 0x5 = > 750 ps to 1050 ps 0x6 = Reserved 0x7 = Reserved

1.595 R1133 (Offset = 0x46D)

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Table 1-597 R1133 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_6_7_SR_DDLY	R/W	0x0	OUT6_7 SYSREF Digital Delay Value. Measured in VCO half-cycles. ROM=Y, EEPROM=N

1.596 R1134 (Offset = 0x46E)

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Table 1-598 R1134 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_6_7_SR_DIV_19:16	R/W	0x0	See Register 1136

1.597 R1135 (Offset = 0x46F)

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Table 1-599 R1135 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_6_7_SR_DIV_15:8	R/W	0x0	See Register 1136

1.598 R1136 (Offset = 0x470)

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Table 1-600 R1136 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_6_7_SR_DIV	R/W	0xFA	OUT6_7 SYSREF Divide Value. ROM=Y, EEPROM=N

1.599 R1137 (Offset = 0x471)

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Table 1-601 R1137 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	OUT_6_7_SR_DIV_STATIC_OFFSET_14:8	R/W	0x0	See Register 1138

1.600 R1138 (Offset = 0x472)

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Table 1-602 R1138 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_6_7_SR_DIV_STATIC_OFFSET	R/W	0x0	OUT_6_7_SR_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization ROM=Y, EEPROM=N

1.601 R1139 (Offset = 0x473)

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Table 1-603 R1139 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_6_7_SR_REQ_MODE	R/W	0x0	OUT6_7 SYSREF Mute Enable ROM=Y, EEPROM=N
5:3	OUT_6_7_PULSE_COUNT	R/W	0x0	OUT6_7 SYSREF Pulse Count. The number of SYSREF pulses which will be generated by a SYSREF request. ROM=Y, EEPROM=N
2	OUT_6_7_SR_GPIO_EN	R/W	0x0	Enables SYSREF to digital for SYSREF request resampling, continuous SYSREF, or 1-PPS GPIO output. Only one OUT_x_y_SR_GPIO_EN should be enabled at a time. ROM=Y, EEPROM=N
1:0	OUT_6_7_SR_MODE	R/W	0x0	OUT6_7 SYSREF Mode. When these bits are set, the SYSREF operates in Continuous Mode. When cleared, the SYSREF operates in PULSE MODE. ROM=Y, EEPROM=N 0x0 = None 0x1 = Continuous 0x2 = Pulser

1.602 R1140 (Offset = 0x474)

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Table 1-604 R1140 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:5	RESERVED	R	0x0	Reserved
4	OUT_6_7_SR_CH_DIV_BYPASS	R/W	0x1	OUT6_7 cascaded SYSREF bypass mux. If set, bypasses OUT6_7 channel divider for the SYSREF input clock. Using CHDIV bypass is practical when SYSREF is required but CHDIV is not used. VCO post divide frequency must be ≤ 2 GHz to bypass CHDIV. ROM=Y, EEPROM=N 0x0 = CHDIV 0x1 = CHDIV Byp
3:0	RESERVED	R	0x0	Reserved

1.603 R1153 (Offset = 0x481)

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Table 1-605 R1153 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_8_EN	R/W	0x1	OUT8 Enable. ROM=Y, EEPROM=Y
5:0	OUT_8_FMT	R/W	0x0	Remix of OUT_8_VOD and OUT_8_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.604 R1154 (Offset = 0x482)

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Table 1-606 R1154 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_8_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_8_CONFIGURATION	R/W	0x0	OUT8 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.605 R1155 (Offset = 0x483)

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Table 1-607 R1155 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_9_EN	R/W	0x1	OUT9 Enable. ROM=Y, EEPROM=Y
5:0	OUT_9_FMT	R/W	0x0	Remix of OUT_9_VOD and OUT_9_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.606 R1156 (Offset = 0x484)

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Table 1-608 R1156 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_9_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_9_CONFIGURATION	R/W	0x0	OUT9 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.607 R1157 (Offset = 0x485)

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Table 1-609 R1157 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_8_9_DIV_SYNC_EN	R/W	0x1	OUT8_9 Divider Sync Enable. Enables synchronization of chandiv dividers for OUT8_9. ROM=Y, EEPROM=N
4	OUT_8_9_SR_DIV_SYNC_EN	R/W	0x1	OUT8_9 SYSREF Divider Sync Enable. Enables synchronization of SYSREF dividers for OUT8_9. ROM=Y, EEPROM=N
3:2	RESERVED	R	0x0	Reserved
1	OUT_8_9_CHAN_POL_SEL	R/W	0x0	OUT8_9 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
0	OUT_8_9_DIV_EN	R/W	0x1	OUT8_9 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y

1.608 R1158 (Offset = 0x486)

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Table 1-610 R1158 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_8_9_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
6	RESERVED	R	0x0	Reserved
5	OUT_8_9_CLK_IN_SEL	R/W	0x1	OUT8_9 Input Clock Select. Selects the input clock which will be used to drive the output: 0 = VCO2, 1 = VCO3 ROM=Y, EEPROM=Y 0x0 = PLL2 0x1 = PLL3
4	OUT_8_9_CH_DIV_SR_MUX_CLK_SEL	R/W	0x0	OUT8_9 ChanDiv to SYSREF Clock Select. When set, the channel divider output is inverted before being fed to the SYSREF. ROM=Y, EEPROM=N
3:0	OUT_8_9_CH_MUX_SEL	R/W	0x3	OUT8_9 Input Clock Enable. Enables the selected clock to various inputs: [0] -> ChanDiv, [1] -> ChanDiv Retimer, [2] -> Div2 to OUT8, [3] -> Div2 to OUT9 ROM=Y, EEPROM=Y 0x0 = OFF 0x1 = SYSREF 0x3 = CHDIV 0x4 = DIV2->OUT8 0x5 = DIV2->OUT8, SYSREF->OUT9 0x7 = DIV2->OUT8, CHDIV->OUT9 0x8 = DIV2->OUT9 0x9 = SYSREF->OUT8, DIV2->OUT9 0xB = CHDIV->OUT8, DIV2->OUT9 0xC = DIV2->OUT8, DIV2->OUT9

1.609 R1159 (Offset = 0x487)

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Table 1-611 R1159 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_8_9_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1160

1.610 R1160 (Offset = 0x488)

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Table 1-612 R1160 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_8_9_CH_STATIC_OFFSET	R/W	0x0	OUT_8_9_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.611 R1161 (Offset = 0x489)

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Table 1-613 R1161 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_8_9_CH_DIV_11:8	R/W	0x0	See Register 1162

1.612 R1162 (Offset = 0x48A)

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Table 1-614 R1162 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_8_9_CH_DIV	R/W	0x10	OUT8_9 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.613 R1163 (Offset = 0x48B)

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Table 1-615 R1163 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_8_9_SR_ANA_DELAY	R/W	0x0	OUT8_9 SYSREF Analog Delay. Specified here in multiples of one delay step duration. ROM=Y, EEPROM=N

1.614 R1164 (Offset = 0x48C)

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Table 1-616 R1164 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_8_9_SR_ANA_DELAY_DIV2_SEL	R/W	0x0	OUT8_9 SYSREF Analog Delay Div By 2 Select. Divides the incoming clock by 2 to double the delay step size. Useful for increasing analog delay range, given high incoming clock frequencies. ROM=Y, EEPROM=N
4	OUT_8_9_SR_ANA_DELAY_EN	R/W	0x0	OUT8_9 SYSREF Analog Delay Enable. Enables the analog delay generator. Set to a 0 to save power if analog delay generator is not needed. ROM=Y, EEPROM=N
3	OUT_8_9_SR_ANA_DELAY_SMALL_STEP_EN	R/W	0x0	OUT8_9 SYSREF Analog Delay Small Step Enable. If set to 1, the analog delay generator will use both rising and falling edges of the incoming clock to halve delay step size. Useful for when large pre-divider values have been used. ROM=Y, EEPROM=N
2:0	OUT_8_9_SR_ANA_DELAY_RANGE	R/W	0x5	Analog delay range is set according to the period entering the SYSREF analog delay block. The period can be calculated as (OUT_x_y_SR_ANA_DELAY_DIV2_SEL + 1) / (OUT_x_y_SR_ANA_DELAY_SMALL_STEP_EN + 1) / VCO post divider frequency. Calculated range must fall between 333 ps and 1050 ps. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = 333 ps to 450 ps 0x3 = > 450 ps to 600 ps 0x4 = > 600 ps to 750 ps 0x5 = > 750 ps to 1050 ps 0x6 = Reserved 0x7 = Reserved

1.615 R1165 (Offset = 0x48D)

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Table 1-617 R1165 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_8_9_SR_DDLY	R/W	0x0	OUT8_9 SYSREF Digital Delay Value. Measured in VCO half-cycles. ROM=Y, EEPROM=N

1.616 R1166 (Offset = 0x48E)

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Table 1-618 R1166 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_8_9_SR_DIV_19:16	R/W	0x0	See Register 1168

1.617 R1167 (Offset = 0x48F)

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Table 1-619 R1167 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_8_9_SR_DIV_15:8	R/W	0x0	See Register 1168

1.618 R1168 (Offset = 0x490)

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Table 1-620 R1168 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_8_9_SR_DIV	R/W	0xFA	OUT8_9 SYSREF Divide Value. ROM=Y, EEPROM=N

1.619 R1169 (Offset = 0x491)

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Table 1-621 R1169 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	OUT_8_9_SR_DIV_STATIC_OFFSET_14:8	R/W	0x0	See Register 1170

1.620 R1170 (Offset = 0x492)

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Table 1-622 R1170 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_8_9_SR_DIV_STATIC_OFFSET	R/W	0x0	OUT_8_9_SR_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization ROM=Y, EEPROM=N

1.621 R1171 (Offset = 0x493)

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Table 1-623 R1171 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_8_9_SR_REQ_MODE	R/W	0x0	OUT8_9 SYSREF Mute Enable ROM=Y, EEPROM=N
5:3	OUT_8_9_PULSE_COUNT	R/W	0x0	OUT8_9 SYSREF Pulse Count. The number of SYSREF pulses which will be generated by a SYSREF request. ROM=Y, EEPROM=N
2	OUT_8_9_SR_GPIO_EN	R/W	0x0	Enables SYSREF to digital for SYSREF request resampling, continuous SYSREF, or 1-PPS GPIO output. Only one OUT_x_y_SR_GPIO_EN should be enabled at a time. ROM=Y, EEPROM=N
1:0	OUT_8_9_SR_MODE	R/W	0x0	OUT8_9 SYSREF Mode. When these bits are set, the SYSREF operates in Continuous Mode. When cleared, the SYSREF operates in PULSE MODE. ROM=Y, EEPROM=N 0x0 = None 0x1 = Continuous 0x2 = Pulser

1.622 R1185 (Offset = 0x4A1)

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Table 1-624 R1185 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_10_EN	R/W	0x1	OUT10 Enable. ROM=Y, EEPROM=Y
5:0	OUT_10_FMT	R/W	0x0	Remix of OUT_10_VOD and OUT_10_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.623 R1186 (Offset = 0x4A2)

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Table 1-625 R1186 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_10_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_10_CONFIGURATION	R/W	0x0	OUT10 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.624 R1187 (Offset = 0x4A3)

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Table 1-626 R1187 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_11_EN	R/W	0x1	OUT11 Enable. ROM=Y, EEPROM=Y
5:0	OUT_11_FMT	R/W	0x0	Remix of OUT_11_VOD and OUT_11_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.625 R1188 (Offset = 0x4A4)

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Table 1-627 R1188 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_11_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_11_CONFIGURATION	R/W	0x0	OUT11 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.626 R1189 (Offset = 0x4A5)

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Table 1-628 R1189 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_10_11_DIV_SYNC_EN	R/W	0x1	OUT10_11 Divider Sync Enable. Enables synchronization of chandiv dividers for OUT10_11. ROM=Y, EEPROM=N
4	OUT_10_11_SR_DIV_SYNC_EN	R/W	0x1	OUT10_11 SYSREF Divider Sync Enable. Enables synchronization of SYSREF dividers for OUT10_11. ROM=Y, EEPROM=N
3:2	RESERVED	R	0x0	Reserved
1	OUT_10_11_CHAN_POL_SEL	R/W	0x0	OUT10_11 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
0	OUT_10_11_DIV_EN	R/W	0x1	OUT10_11 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y

1.627 R1190 (Offset = 0x4A6)

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Table 1-629 R1190 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_10_11_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
6	OUT_10_11_ZDM_EN	R/W	0x0	OUT10_11 zero delay output enable. ROM=Y, EEPROM=N
5	OUT_10_11_CLK_IN_SEL	R/W	0x1	OUT10_11 Input Clock Select. Selects the input clock which will be used to drive the output: 0 = VCO2, 1 = VCO3 ROM=Y, EEPROM=Y 0x0 = PLL2 0x1 = PLL3
4	OUT_10_11_CH_DIV_SR_MUX_CLK_SEL	R/W	0x0	OUT10_11 ChanDiv to SYSREF Clock Select. When set, the channel divider output is inverted before being fed to the SYSREF. ROM=Y, EEPROM=N
3:0	OUT_10_11_CH_MUX_SEL	R/W	0x3	OUT10_11 Input Clock Enable. Enables the selected clock to various inputs: [0] -> ChanDiv, [1] -> ChanDiv Retimer, [2] -> Div2 to OUT10, [3] -> Div2 to OUT11 ROM=Y, EEPROM=Y 0x0 = OFF 0x1 = SYSREF 0x3 = CHDIV 0x4 = DIV2->OUT10 0x5 = DIV2->OUT10, SYSREF->OUT11 0x7 = DIV2->OUT10, CHDIV->OUT11 0x8 = DIV2->OUT11 0x9 = SYSREF->OUT10, DIV2->OUT11 0xB = CHDIV->OUT10, DIV2->OUT11 0xC = DIV2->OUT10, DIV2->OUT11

1.628 R1191 (Offset = 0x4A7)

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Table 1-630 R1191 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_10_11_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1192

1.629 R1192 (Offset = 0x4A8)

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Table 1-631 R1192 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_10_11_CH_STATIC_OFFSET	R/W	0x0	OUT_10_11_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.630 R1193 (Offset = 0x4A9)

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Table 1-632 R1193 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_10_11_CH_DIV_11:8	R/W	0x0	See Register 1194

1.631 R1194 (Offset = 0x4AA)

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Table 1-633 R1194 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_10_11_CH_DIV	R/W	0x10	OUT10_11 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.632 R1195 (Offset = 0x4AB)

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Table 1-634 R1195 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_10_11_SR_ANA_DELAY	R/W	0x0	OUT10_11 SYSREF Analog Delay. Specified here in multiples of one delay step duration. ROM=Y, EEPROM=N

1.633 R1196 (Offset = 0x4AC)

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Table 1-635 R1196 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_10_11_SR_ANA_DELAY_DIV2_SEL	R/W	0x0	OUT10_11 SYSREF Analog Delay Div By 2 Select. Divides the incoming clock by 2 to double the delay step size. Useful for increasing analog delay range, given high incoming clock frequencies. ROM=Y, EEPROM=N
4	OUT_10_11_SR_ANA_DELAY_EN	R/W	0x0	OUT10_11 SYSREF Analog Delay Enable. Enables the analog delay generator. Set to a 0 to save power if analog delay generator is not needed. ROM=Y, EEPROM=N
3	OUT_10_11_SR_ANA_DELAY_SMALL_STEP_EN	R/W	0x0	OUT10_11 SYSREF Analog Delay Small Step Enable. If set to 1, the analog delay generator will use both rising and falling edges of the incoming clock to halve delay step size. Useful for when large pre-divider values have been used. ROM=Y, EEPROM=N
2:0	OUT_10_11_SR_ANA_DELAY_RANGE	R/W	0x5	Analog delay range is set according to the period entering the SYSREF analog delay block. The period can be calculated as (OUT_x_y_SR_ANA_DELAY_DIV2_SEL + 1) / (OUT_x_y_SR_ANA_DELAY_SMALL_STEP_EN + 1) / VCO post divider frequency. Calculated range must fall between 333 ps and 1050 ps. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = 333 ps to 450 ps 0x3 = > 450 ps to 600 ps 0x4 = > 600 ps to 750 ps 0x5 = > 750 ps to 1050 ps 0x6 = Reserved 0x7 = Reserved

1.634 R1197 (Offset = 0x4AD)

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Table 1-636 R1197 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_10_11_SR_DDLY	R/W	0x0	OUT10_11 SYSREF Digital Delay Value. Measured in VCO half-cycles. ROM=Y, EEPROM=N

1.635 R1198 (Offset = 0x4AE)

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Table 1-637 R1198 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_10_11_SR_DIV_19:16	R/W	0x0	See Register 1200

1.636 R1199 (Offset = 0x4AF)

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Table 1-638 R1199 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_10_11_SR_DIV_15:8	R/W	0x0	See Register 1200

1.637 R1200 (Offset = 0x4B0)

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Table 1-639 R1200 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_10_11_SR_DIV	R/W	0xFA	OUT10_11 SYSREF Divide Value. ROM=Y, EEPROM=N

1.638 R1201 (Offset = 0x4B1)

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Table 1-640 R1201 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	OUT_10_11_SR_DIV_STATIC_OFFSET_14:8	R/W	0x0	See Register 1202

1.639 R1202 (Offset = 0x4B2)

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Table 1-641 R1202 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_10_11_SR_DIV_STATIC_OFFSET	R/W	0x0	OUT_10_11_SR_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization ROM=Y, EEPROM=N

1.640 R1203 (Offset = 0x4B3)

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Table 1-642 R1203 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_10_11_SR_REQ_MODE	R/W	0x0	OUT10_11 SYSREF Mute Enable ROM=Y, EEPROM=N
5:3	OUT_10_11_PULSE_COUNT	R/W	0x0	OUT10_11 SYSREF Pulse Count. The number of SYSREF pulses which will be generated by a SYSREF request. ROM=Y, EEPROM=N
2	OUT_10_11_SR_GPIO_EN	R/W	0x0	Enables SYSREF to digital for SYSREF request resampling, continuous SYSREF, or 1-PPS GPIO output. Only one OUT_x_y_SR_GPIO_EN should be enabled at a time. ROM=Y, EEPROM=N
1:0	OUT_10_11_SR_MODE	R/W	0x0	OUT10_11 SYSREF Mode. When these bits are set, the SYSREF operates in Continuous Mode. When cleared, the SYSREF operates in PULSE MODE. ROM=Y, EEPROM=N 0x0 = None 0x1 = Continuous 0x2 = Pulser

1.641 R1204 (Offset = 0x4B4)

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Table 1-643 R1204 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:5	RESERVED	R	0x0	Reserved
4	OUT_10_11_SR_CH_DIV_BYPASS	R/W	0x1	OUT10_11 cascaded SYSREF bypass mux. If set, bypasses OUT10_11 channel divider for the SYSREF input clock. Using CHDIV bypass is practical when SYSREF is required but CHDIV is not used. VCO post divide frequency must be ≤ 2 GHz to bypass CHDIV. ROM=Y, EEPROM=N 0x0 = CHDIV 0x1 = CHDIV Byp
3:0	RESERVED	R	0x0	Reserved

1.642 R1217 (Offset = 0x4C1)

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Table 1-644 R1217 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_12_EN	R/W	0x1	OUT12 Enable. ROM=Y, EEPROM=Y
5:0	OUT_12_FMT	R/W	0x0	Remix of OUT_12_VOD and OUT_12_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.643 R1218 (Offset = 0x4C2)

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Table 1-645 R1218 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_12_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_12_CONFIGURATION	R/W	0x0	OUT12 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.644 R1219 (Offset = 0x4C3)

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Table 1-646 R1219 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_13_EN	R/W	0x1	OUT13 Enable. ROM=Y, EEPROM=Y
5:0	OUT_13_FMT	R/W	0x0	Remix of OUT_13_VOD and OUT_13_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.645 R1220 (Offset = 0x4C4)

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Table 1-647 R1220 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_13_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
5	RESERVED	R	0x0	Reserved
4:0	OUT_13_CONFIGURATION	R/W	0x0	OUT13 configuration. ROM=Y, EEPROM=Y and N 0x0 = CH/2 0x8 = SYSREF+ADLY 0x9 = SYSREF 0xA = Static DC 0xC = CHDIV 0x10 = BYPASS

1.646 R1221 (Offset = 0x4C5)

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Table 1-648 R1221 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_12_13_DIV_SYNC_EN	R/W	0x1	OUT12_13 Divider Sync Enable. Enables synchronization of chandiv dividers for OUT12_13. ROM=Y, EEPROM=N
4	OUT_12_13_SR_DIV_SYNC_EN	R/W	0x1	OUT12_13 SYSREF Divider Sync Enable. Enables synchronization of SYSREF dividers for OUT12_13. ROM=Y, EEPROM=N
3:2	RESERVED	R	0x0	Reserved
1	OUT_12_13_CHAN_POL_SEL	R/W	0x0	OUT12_13 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
0	OUT_12_13_DIV_EN	R/W	0x1	OUT12_13 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y

1.647 R1222 (Offset = 0x4C6)

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Table 1-649 R1222 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_12_13_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
6	RESERVED	R	0x0	Reserved
5	OUT_12_13_CLK_IN_SEL	R/W	0x1	OUT12_13 Input Clock Select. Selects the input clock which will be used to drive the output. For crosstlak performance OUT8 to OUT13 should select the same VCO souce: 0 = VCO2, 1 = VCO3. ROM=Y, EEPROM=Y 0x0 = PLL2 0x1 = PLL3
4	OUT_12_13_CH_DIV_SR_MUX_CLK_SEL	R/W	0x0	OUT12_13 ChanDiv to SYSREF Clock Select. When set, the channel divider output is inverted before being fed to the SYSREF. ROM=Y, EEPROM=N
3:0	OUT_12_13_CH_MUX_SEL	R/W	0x3	OUT12_13 Input Clock Enable. Enables the selected clock to various inputs: [0] -> ChanDiv, [1] -> ChanDiv Retimer, [2] -> Div2 to OUT12, [3] -> Div2 to OUT13 ROM=Y, EEPROM=Y 0x0 = OFF 0x1 = SYSREF 0x3 = CHDIV 0x4 = DIV2->OUT12 0x5 = DIV2->OUT12, SYSREF->OUT13 0x7 = DIV2->OUT12, CHDIV->OUT13 0x8 = DIV2->OUT13 0x9 = SYSREF->OUT12, DIV2->OUT13 0xB = CHDIV->OUT12, DIV2->OUT13 0xC = DIV2->OUT12, DIV2->OUT13

1.648 R1223 (Offset = 0x4C7)

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Table 1-650 R1223 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_12_13_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1224

1.649 R1224 (Offset = 0x4C8)

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Table 1-651 R1224 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_12_13_CH_STATIC_OFFSET	R/W	0x0	OUT_12_13_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.650 R1225 (Offset = 0x4C9)

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Table 1-652 R1225 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_12_13_CH_DIV_11:8	R/W	0x0	See Register 1226

1.651 R1226 (Offset = 0x4CA)

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Table 1-653 R1226 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_12_13_CH_DIV	R/W	0x8	OUT12_13 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.652 R1227 (Offset = 0x4CB)

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Table 1-654 R1227 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_12_13_SR_ANA_DELAY	R/W	0x0	OUT12_13 SYSREF Analog Delay. Specified here in multiples of one delay step duration. ROM=Y, EEPROM=N

1.653 R1228 (Offset = 0x4CC)

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Table 1-655 R1228 Field Descriptions

Bit	Field	Type	Reset	Description
7:6	RESERVED	R	0x0	Reserved
5	OUT_12_13_SR_ANA_DELAY_DIV2_SEL	R/W	0x0	OUT12_13 SYSREF Analog Delay Div By 2 Select. Divides the incoming clock by 2 to double the delay step size. Useful for increasing analog delay range, given high incoming clock frequencies. ROM=Y, EEPROM=N
4	OUT_12_13_SR_ANA_DELAY_EN	R/W	0x0	OUT12_13 SYSREF Analog Delay Enable. Enables the analog delay generator. Set to a 0 to save power if analog delay generator is not needed. ROM=Y, EEPROM=N
3	OUT_12_13_SR_ANA_DELAY_SMALL_STEP_EN	R/W	0x0	OUT12_13 SYSREF Analog Delay Small Step Enable. If set to 1, the analog delay generator will use both rising and falling edges of the incoming clock to halve delay step size. Useful for when large pre-divider values have been used. ROM=Y, EEPROM=N
2:0	OUT_12_13_SR_ANA_DELAY_RANGE	R/W	0x5	Analog delay range is set according to the period entering the SYSREF analog delay block. The period can be calculated as (OUT_x_y_SR_ANA_DELAY_DIV2_SEL + 1) / (OUT_x_y_SR_ANA_DELAY_SMALL_STEP_EN + 1) / VCO post divider frequency. Calculated range must fall between 333 ps and 1050 ps. ROM=Y, EEPROM=N 0x0 = Reserved 0x1 = Reserved 0x2 = 333 ps to 450 ps 0x3 = > 450 ps to 600 ps 0x4 = > 600 ps to 750 ps 0x5 = > 750 ps to 1050 ps 0x6 = Reserved 0x7 = Reserved

1.654 R1229 (Offset = 0x4CD)

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Table 1-656 R1229 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4:0	OUT_12_13_SR_DDLY	R/W	0x0	OUT12_13 SYSREF Digital Delay Value. Measured in VCO half-cycles. ROM=Y, EEPROM=N

1.655 R1230 (Offset = 0x4CE)

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Table 1-657 R1230 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_12_13_SR_DIV_19:16	R/W	0x0	See Register 1232

1.656 R1231 (Offset = 0x4CF)

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Table 1-658 R1231 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_12_13_SR_DIV_15:8	R/W	0x0	See Register 1232

1.657 R1232 (Offset = 0x4D0)

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Table 1-659 R1232 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_12_13_SR_DIV	R/W	0xFA	OUT12_13 SYSREF Divide Value. ROM=Y, EEPROM=N

1.658 R1233 (Offset = 0x4D1)

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Table 1-660 R1233 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:0	OUT_12_13_SR_DIV_STATIC_OFFSET_14:8	R/W	0x0	See Register 1234

1.659 R1234 (Offset = 0x4D2)

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Table 1-661 R1234 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_12_13_SR_DIV_STATIC_OFFSET	R/W	0x0	OUT_12_13_SR_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization ROM=Y, EEPROM=N

1.660 R1235 (Offset = 0x4D3)

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Table 1-662 R1235 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_12_13_SR_REQ_MODE	R/W	0x0	OUT12_13 SYSREF Mute Enable ROM=Y, EEPROM=N
5:3	OUT_12_13_PULSE_COUNT	R/W	0x0	OUT12_13 SYSREF Pulse Count. The number of SYSREF pulses which will be generated by a SYSREF request. ROM=Y, EEPROM=N
2	OUT_12_13_SR_GPIO_EN	R/W	0x0	Enables SYSREF to digital for SYSREF request resampling, continuous SYSREF, or 1-PPS GPIO output. Only one OUT_x_y_SR_GPIO_EN should be enabled at a time. ROM=Y, EEPROM=N
1:0	OUT_12_13_SR_MODE	R/W	0x0	OUT12_13 SYSREF Mode. When these bits are set, the SYSREF operates in Continuous Mode. When cleared, the SYSREF operates in PULSE MODE. ROM=Y, EEPROM=N 0x0 = None 0x1 = Continuous 0x2 = Pulser

1.661 R1236 (Offset = 0x4D4)

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Table 1-663 R1236 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6:5	RESERVED	R	0x0	Reserved
4	OUT_12_13_SR_CH_DIV_BYPASS	R/W	0x1	OUT12_13 cascaded SYSREF bypass mux. If set, bypasses OUT12_13 channel divider for the SYSREF input clock. Using CHDIV bypass is practical when SYSREF is required but CHDIV is not used. VCO post divide frequency must be ≤ 2 GHz to bypass CHDIV. ROM=Y, EEPROM=N 0x0 = CHDIV 0x1 = CHDIV Byp
3:0	RESERVED	R	0x0	Reserved

1.662 R1248 (Offset = 0x4E0)

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Table 1-664 R1248 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_14_EN	R/W	0x1	OUT14 Enable. ROM=Y, EEPROM=Y
5:0	OUT_14_FMT	R/W	0x0	Remix of OUT_14_VOD and OUT_14_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.663 R1249 (Offset = 0x4E1)

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Table 1-665 R1249 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	OUT_14_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
2:0	OUT_14_CONFIGURATION	R/W	0x0	OUT14 configuration. ROM=Y, EEPROM=Y and N 0x2 = Static DC 0x3 = CHDIV 0x4 = BYPASS 0x5 = BYPASS

1.664 R1250 (Offset = 0x4E2)

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Table 1-666 R1250 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_14_CHAN_POL_SEL	R/W	0x0	OUT14 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
6:5	OUT_14_CLK_MUX	R/W	0x0	OUT14 Input Clock Select. Selects the input clock which will be used to drive the output. ROM=Y, EEPROM=Y 0x0 = VCO3 0x1 = VCO2 0x2 = VCO1_PRI
4	RESERVED	R	0x0	Reserved
3	OUT_14_DIV_EN	R/W	0x1	OUT14 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y
2:0	OUT_14_CH_MUX_SEL	R/W	0x7	OUT14 Clock Enable. Bit 2, if set, passes the selected clock (VCO3 or VCO1P), to the second stage of clock selection. Bit 1 and Bit0 enable the selected clock to drive the channel divider and the channel divider retimer respectively. ROM=Y, EEPROM=Y 0x0 = PLL2->BYPASS 0x3 = PLL2->CHDIV 0x4 = PLL1,3->BYPASS 0x7 = PLL1,3->CHDIV

1.665 R1251 (Offset = 0x4E3)

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Table 1-667 R1251 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	OUT_14_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
3	OUT_14_SYNC_EN	R/W	0x1	OUT14 ChanDiv Sync Enable. Enables synchronization of chandiv dividers for OUT14. ROM=Y, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.666 R1252 (Offset = 0x4E4)

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Table 1-668 R1252 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_14_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1253

1.667 R1253 (Offset = 0x4E5)

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Table 1-669 R1253 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_14_CH_STATIC_OFFSET	R/W	0x0	OUT_14_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.668 R1254 (Offset = 0x4E6)

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Table 1-670 R1254 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_14_CH_DIV_11:8	R/W	0x0	See Register 1255

1.669 R1255 (Offset = 0x4E7)

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Table 1-671 R1255 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_14_CH_DIV	R/W	0x19	OUT14 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1.670 R1280 (Offset = 0x500)

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Table 1-672 R1280 Field Descriptions

Bit	Field	Type	Reset	Description
7	RESERVED	R	0x0	Reserved
6	OUT_15_EN	R/W	0x1	OUT15 Enable. ROM=Y, EEPROM=Y
5:0	OUT_15_FMT	R/W	0x0	Remix of OUT_15_VOD and OUT_15_VOS to display datasheet specified settings availible to user. ROM=Y, EEPROM=Y 0x8 = HSDS 400 mV, Vcm = 0.35 V 0x9 = HSDS 500 mV, Vcm = 0.4 V 0xA = HSDS 600 mV, Vcm = 0.45 V 0xB = HSDS 700 mV, Vcm = 0.5 V 0xC = HSDS 800 mV, Vcm = 0.55 V 0xD = HSDS 900 mV, Vcm = 0.6 V 0xE = HSDS 1000 mV, Vcm = 0.65 V 0xF = HCSL 750 mV 0x10 = HSDS 400 mV, Vcm = 0.7 V 0x20 = LVDS, Vcm = 1.25 V 0x32 = HSDS 600 mV, Vcm = 0.8 V 0x33 = HSDS 700 mV, Vcm = 0.9 V 0x34 = HSDS 800 mV, Vcm = 1 V

1.671 R1281 (Offset = 0x501)

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Table 1-673 R1281 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3	OUT_15_CAP_EN	R/W	0x0	ROM=Y, EEPROM=N
2:0	OUT_15_CONFIGURATION	R/W	0x0	OUT15 configuration. ROM=Y, EEPROM=Y and N 0x2 = Static DC 0x3 = CHDIV 0x4 = BYPASS 0x5 = BYPASS

1.672 R1282 (Offset = 0x502)

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Table 1-674 R1282 Field Descriptions

Bit	Field	Type	Reset	Description
7	OUT_15_CHAN_POL_SEL	R/W	0x0	OUT15 ChanDiv Polarity Select. This bit flips the polarity of the clock into SYSREF and the polarity of the clock into the channel divider.
6:5	OUT_15_CLK_MUX	R/W	0x0	OUT15 Input Clock Select. Selects the input clock which will be used to drive the output. ROM=Y, EEPROM=Y 0x0 = VCO3 0x1 = VCO2 0x2 = VCO1_PRI
4	RESERVED	R	0x0	Reserved
3	OUT_15_DIV_EN	R/W	0x1	OUT15 ChanDiv Enable. Enables the channel divider. Note: SYSREF/chandiv mode must be configured separately. ROM=Y, EEPROM=Y
2:0	OUT_15_CH_MUX_SEL	R/W	0x7	OUT15 Clock Enable. Bit 2, if set, passes the selected VCO1 clock (VCO1P or VCO1S), to the second stage of clock selection. Bit 1 and Bit0 enable the selected clock to drive the channel divider and the channel divider retimer respectively. ROM=Y, EEPROM=Y 0x0 = PLL2->BYPASS 0x3 = PLL2->CHDIV 0x4 = PLL1,3->BYPASS 0x7 = PLL1,3->CHDIV

1.673 R1283 (Offset = 0x503)

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Table 1-675 R1283 Field Descriptions

Bit	Field	Type	Reset	Description
7:5	RESERVED	R	0x0	Reserved
4	OUT_15_MUTE_EN	R/W	0x0	Mute enable. ROM=Y, EEPROM=N
3	OUT_15_SYNC_EN	R/W	0x1	OUT15 ChanDiv Sync Enable. Enables synchronization of chandiv dividers for OUT15. ROM=Y, EEPROM=N
2:0	RESERVED	R	0x0	Reserved

1.674 R1284 (Offset = 0x504)

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Table 1-676 R1284 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_15_CH_STATIC_OFFSET_11:8	R/W	0x0	See Register 1285

1.675 R1285 (Offset = 0x505)

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Table 1-677 R1285 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_15_CH_STATIC_OFFSET	R/W	0x0	OUT_15_CH_DIV static digital delay value. Delays divider start by specified number of full clock cycles of divider input. This results in specified digital delay upon divider synchronization. Lower 8 bits are stored in EEPROM. ROM=Y, EEPROM=Y

1.676 R1286 (Offset = 0x506)

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Table 1-678 R1286 Field Descriptions

Bit	Field	Type	Reset	Description
7:4	RESERVED	R	0x0	Reserved
3:0	OUT_15_CH_DIV_11:8	R/W	0x0	See Register 1287

1.677 R1287 (Offset = 0x507)

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Table 1-679 R1287 Field Descriptions

Bit	Field	Type	Reset	Description
7:0	OUT_15_CH_DIV	R/W	0x19	OUT15 ChanDiv Divide Value. For this 12-bit divider all bits are set by ROM, but 8 LSBs may be overwritten by EEPROM if EEPROM overlay (ROM_PLUS_EE=1) is enabled. ROM=Y, EEPROM=Y

1 Device Registers

1.1 R0 (Offset = 0x0)

1.2 R1 (Offset = 0x1)

1.3 R2 (Offset = 0x2)

1.4 R3 (Offset = 0x3)

1.5 R4 (Offset = 0x4)

1.6 R5 (Offset = 0x5)

1.7 R6 (Offset = 0x6)

1.8 R7 (Offset = 0x7)

1.9 R8 (Offset = 0x8)

1.10 R9 (Offset = 0x9)

1.11 R16 (Offset = 0x10)

1.12 R18 (Offset = 0x12)

1.13 R19 (Offset = 0x13)

1.14 R20 (Offset = 0x14)

1.15 R21 (Offset = 0x15)

1.16 R22 (Offset = 0x16)

1.17 R23 (Offset = 0x17)

1.18 R24 (Offset = 0x18)

1.19 R25 (Offset = 0x19)

1.20 R26 (Offset = 0x1A)

1.21 R27 (Offset = 0x1B)

1.22 R28 (Offset = 0x1C)

1.23 R29 (Offset = 0x1D)

1.24 R30 (Offset = 0x1E)

1.25 R31 (Offset = 0x1F)

1.26 R32 (Offset = 0x20)

1.27 R33 (Offset = 0x21)

1.28 R34 (Offset = 0x22)

1.29 R35 (Offset = 0x23)

1.30 R36 (Offset = 0x24)

1.31 R37 (Offset = 0x25)

1.32 R38 (Offset = 0x26)

1.33 R39 (Offset = 0x27)

1.34 R40 (Offset = 0x28)

1.35 R41 (Offset = 0x29)

1.36 R42 (Offset = 0x2A)

1.37 R43 (Offset = 0x2B)

1.38 R44 (Offset = 0x2C)

1.39 R45 (Offset = 0x2D)

1.40 R46 (Offset = 0x2E)

1.41 R47 (Offset = 0x2F)

1.42 R48 (Offset = 0x30)

1.43 R49 (Offset = 0x31)

1.44 R50 (Offset = 0x32)

1.45 R52 (Offset = 0x34)

1.46 R53 (Offset = 0x35)

1.47 R54 (Offset = 0x36)

1.48 R55 (Offset = 0x37)

1.49 R56 (Offset = 0x38)

1.50 R57 (Offset = 0x39)

1.51 R58 (Offset = 0x3A)

1.52 R59 (Offset = 0x3B)

1.53 R60 (Offset = 0x3C)

1.54 R61 (Offset = 0x3D)

1.55 R62 (Offset = 0x3E)

1.56 R63 (Offset = 0x3F)

1.57 R64 (Offset = 0x40)

1.58 R67 (Offset = 0x43)

1.59 R68 (Offset = 0x44)

1.60 R70 (Offset = 0x46)

1.61 R75 (Offset = 0x4B)

1.62 R76 (Offset = 0x4C)

1.63 R77 (Offset = 0x4D)

1.64 R78 (Offset = 0x4E)

1.65 R79 (Offset = 0x4F)

1.66 R80 (Offset = 0x50)

1.67 R83 (Offset = 0x53)

1.68 R84 (Offset = 0x54)

1.69 R85 (Offset = 0x55)

1.70 R86 (Offset = 0x56)

1.71 R87 (Offset = 0x57)

1.72 R88 (Offset = 0x58)

1.73 R89 (Offset = 0x59)

1.74 R96 (Offset = 0x60)

1.75 R97 (Offset = 0x61)

1.76 R98 (Offset = 0x62)

1.77 R99 (Offset = 0x63)

1.78 R100 (Offset = 0x64)

1.79 R101 (Offset = 0x65)