SLVSF11 June 2019 TPS652170
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
DEFDCDC2 is shown in Figure 45 and described in Table 17.
Return to Summary Table.
This register is password protected.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
XADJ2 | Reserved | DCDC2[5:0] | |||||
R/W-0b | R-0b | R/W-001000b |
Bit | Field | Type | Reset | Description | |||
---|---|---|---|---|---|---|---|
7 | XADJ2 | R/W, E2 | 0b |
DCDC2 voltage adjustment option 0b = Output voltage is adjusted through the register setting. 1b = Output voltage is externally adjusted. |
|||
6 | Reserved | R | 0b | This bit is reserved | |||
5–0 | DCDC2[5:0] | R/W, E2(1) | 00 1000b |
DCDC2 output voltage setting |
|||
00 0000b = 0.9 V 00 0001b = 0.925 V 00 0010b = 0.950V 00 0011b = 0.975 V 00 0100b = 1 V 00 0101b = 1.025 V 00 0110b = 1.05 V 00 0111b = 1.075 V 00 1000b = 1.1 V 00 1001b = 1.125 V 00 1010b = 1.15 V 00 1011b = 1.175 V 00 1100b = 1.2 V 00 1101b = 1.225 V 00 1110b = 1.25 V 00 1111b = 1.275 V |
01 0000b = 1.3 V 01 0001b = 1.325 V 01 0010b = 1.35 V 01 0011b = 1.375 V 01 0100b = 1.4 V 01 0101b = 1.425 V 01 0110b = 1.45 V 01 0111b = 1.475 V 01 1000b = 1.5 V 01 1001b = 1.55 V 01 1010b = 1.6 V 01 1011b = 1.65 V 01 1100b = 1.7 V 01 1101b = 1.75 V 01 1110b = 1.8 V 01 1111b = 1.85 V |
10 0000b = 1.9 V 10 0001b = 1.95 V 10 0010b = 2 V 10 0011b = 2.05 V 10 0100b = 2.1 V 10 0101b = 2.15 V 10 0110b = 2.2 V 10 0111b = 2.25 V 10 1000b = 2.3 V 10 1001b = 2.35 V 10 1010b = 2.4 V 10 1011b = 2.45 V 10 1100b = 2.5 V 10 1101b = 2.55 V 10 1110b = 2.6 V 10 1111b = 2.65 V |
11 0000b = 2.7 V 11 0001b = 2.75 V 11 0010b = 2.8 V 11 0011b = 2.85 V 11 0100b = 2.9 V 11 0101b = 3 V 11 0110b = 3.1 V 11 0111b = 3.2 V 11 1000b = 3.3 V 11 1001b = 3.3 V 11 1010b = 3.3 V 11 1011b = 3.3 V 11 1100b = 3.3 V 11 1101b = 3.3 V 11 1110b = 3.3 V 11 1111b = 3.3 V |