Table 2: ToD/1PPS RS422 Interface-RJ-45 Pinout
DescriptionSignal_namePin
No ConnectNC1
No ConnectNC2
1PPS RS4221PPS_N3
-GND4
-GND5
1PPS RS4221PPS_P6
Time of Day (ToD) RS422TOD_N7
Time of Day (ToD) RS422TOD_P8
The following figure shows the side of the chassis.
Grounding pad3Screw holes for mounting brackets1
Depending on whether you plan to position the ports in a hot or cold aisle, you can order the fan and power
supply modules with port-side intake or port-side exhaust airflow. For port-side intake airflow, the fan and
power supplies have burgundy coloring. For port-side exhaust airflow, the fan and power supplies have blue
coloring.
Cisco Nexus 93180YC-FX3 ACI-Mode Switch Hardware Installation Guide
4
Overview
Overview