User manual

Rev 1.6
Mellanox Technologies
54
B.3 QSFP Connector Pinout
Figure 16: Connector and Cage Views
Table 25 - Connector Pin Name and Number to Signal Name Correspondence
Connector Pin Number Connector Pin Name Port A Signal Name
1 GND GND
2 TXN_2 Tx2n
3 TXP_2 Tx2p
4 GND GND
5 TXN_4 Tx4n
6 TXP_4 Tx4p
7 GND GND
8 ModSelL_Port0 ModSelL
9 ResetL_Port0 ResetL
10 VccRx
11 SCL SCL
12 SDA SDA
13 GND GND
14 RXP_3 Rx3p
15 RXN_3 Rx3n