Mellanox Technologies Spectrum SN2010 User Manual

Rev 2.2 93Mellanox Technologies
Table 32 - QSFP Pin Description 21-38
Connector
Pin
Number
Connector
Pin Name
Signal Description
21
Rx2n Connected to Port 2 lane Tx
Inverted Data
22
Rx2p Connected to Port 2 lane Tx
Non-Inverted Data
23 GND Ground
24
Rx4n Connected to Port 4 lane Tx
Inverted Data
25
Rx4p Connected to Port 4 lane Tx
Non-Inverted Data
26 GND Ground
27 ModPrsL Module/cable Present
28 IntL Interrupt
29 Vcc Tx +3.3 V Power supply transmitter
30 Vcc 1 +3.3 V Power Supply
31 LPMode Low Power Mode
32 GND Ground
33
Tx3p Connected to Port 3 lane Rx
Non-Inverted Data
34
Tx3n Connected to Port 3 lane Rx
Inverted Data
35 GND Ground
36
Tx1p Connected to Port 1 lane Rx
Non-Inverted Data
37
Tx1n Connected to Port 1 lane Rx
Inverted Data
38 GND Ground

Mellanox Technologies Spectrum SN2010 Specifications

General

Brand	Mellanox Technologies
Model	Spectrum SN2010
Category	Switch
Language	English