ConnectX-2 Card User Manual
Rev 1.0
Mellanox Technologies
35
Appendix B: Interface Connectors Pinout
B.1
I
2
C-Compatible Connector Pinout
Figure 10: Compatible Connector Plug and Pinout
B.2
PCI Express x8Connector Pinout
The adapter cards use a standard PCI Express x8
edge connector and the PCI Express x8
standard
pinout according to the PCI Express 2.0 specification.
5 1 2 3 4
5
1
2
3
4
Table 11 - I2C-Compatible Connector Pinout
Connector Pin Number
Signal Name
1
SPSDA
2
SPSCL
3
GND
4
NC
5
NC
