DLPS167 March 2024 DLPC964
PRODUCTION DATA
Signals | Differential Impedance |
---|---|
SYS_CLK100 | 100Ω differential |
GTRX_CH(0,1,2,3)_REFCLK | 100Ω differential |
DMD_GTREFCLK_IN_(A,B,C,D) | 100Ω differential |
Aurora 64B/66B Input Interface - CH(0,1,2,3)_GTRX[3:0] |
100Ω differential |
HSSI DMD Interface - DMD_D_(A,B,C,D)[7:0], DMD_DCLK_(A,B,C,D) | 100Ω differential |
DMD LS Interface - DMD_LS_CLK, DMD_LS_WDATA | 100Ω differential |
Table 7-12 lists the routing priority of the signals.
Signals | Priority |
---|---|
HSS Input Interface - CH(0,1,2,3)_GTRX[3:0] | 1 |
HSSI DMD Interface - DMD_D_(A,B,C,D)[7:0], DMD_DCLK_(A,B,C,D) | 1 |
DMD LS Interface - DMD_LS_CLK, DMD_LS_WDATA | 2 |
SYS_CLK100 | 2 |
GTRX_CH(0,1,2,3)_REFCLK | 2 |
DMD_GTREFCLK_IN_(A,B,C,D) | 2 |
Control Signals - WDT_ENABLEZ, LOAD2, DMDLOAD_REQ, RXLPMEN, PARKZ, SYS_ARSTZ, EXT_HSSI_RST | 3 |
Status Signals - BLKLOADZ, MCP(3:0)_ACTIVE, HSSI_BUS_ERR, HSSI_RST_ACT, INIT_DONE | 4 |
All other signals | 5 |