VersaLogic Komodo VL-EPICs-36 Reference Manual page 36

J2
Pin Signal Name
1 GND
3 B_PETp0
5 B_PETn0
7 GND
9 C_CLKp
11 C_CLKn
13 CPRSNT#/GND
15 C_PETp0
17 C_PETn0
19 GND
21 C_PETp1
23 C_PETn1
25 GND
27 C_PETp2
29 C_PETn2
31 GND
33 C_PETp3
35 C_PETn3
37 GND
39 PERST#
41 Reserved
43 +5V
45 +5V
47 +5V
49 +5V
51 +5V
VL-EPICs-36 Reference Manual
Table 9: SUMIT B Connector Pinout
Function
Ground
Link B, lane 0 transmit +
Link B, lane 0 transmit –
Ground
Link C clock +
Link C clock –
Link C present
PCIe link C, lane 0 transmit +
PCIe link C, lane 0 transmit –
Ground
PCIe link C, lane 1 transmit +
PCIe link C, lane 1 transmit –
Ground
PCIe link C, lane 2 transmit +
PCIe link C, lane 2 transmit –
Ground
PCIe link C, lane 3 transmit +
PCIe link C, lane 3 transmit –
Ground
Reset
Should not be used.
+5V power
+5V power
+5V power
+5V power
+5V power
Interfaces and Connectors
J2
Pin Signal Name Function
2 GND Ground
4 B_PERp0 Link B, lane 0 receive +
6 B_PERn0 Link B, lane 0 receive –
8 BPRSNT#/GND Link B present
10 B_CLKp Link B clock +
12 B_CLKn Link B clock –
14 GND Ground
16 C_PERp0 PCIe link C, lane 0 receive +
18 C_PERn0 PCIe link C, lane 0 receive –
20 GND Ground
22 C_PRTp1 PCIe link C, lane 1 transmit +
24 C_PERn1 PCIe link C, lane 1 transmit –
26 GND Ground
28 C_PERp2 PCIe link C, lane 2 transmit +
30 C_PERn2 PCIe link C, lane 2 transmit –
32 GND Ground
34 C_PERp3 PCIe link C, lane 3 transmit +
36 C_PERn3 PCIe link C, lane 3 transmit –
38 GND Ground
40 WAKE# Wake on event signal
42 Reserved Do not use
44 Reserved Do not use
46 3.3V +3.3V power
48 3.3V +3.3V power
50 3.3V +3.3V power
52 +5VSB +5V power
30