Sfp, Sfp+, And Sfp28 Port Connector Pinout Information - Juniper QFX5230-64CD Hardware Manual

Table 29: QSFP-DD Network Port Pinout Mapping
Pin Symbol
64 GND
65 NC
66 TBD
67 VCC
68 VCC
69 TBD
70 GND
71 TX7p
72 TX7n
73 GND
74 TX5p
75 TX5n
76 GND

SFP, SFP+, and SFP28 Port Connector Pinout Information

Table 30 on page 66 provides the pinout mapping for small-form factor pluggable (SFP) connectors,
SFP+ connectors, and SFP28 connectors.
(Continued)
Description
Ground
No connect
Reserved
+3.3V power supply
+3.3V power supply
Reserved
Ground
Transmitter non-inverted data input
Transmitter inverted data input
Ground
Transmitter non-inverted data input
Transmitter inverted data input
Ground
65