Installation Guide for the Model EN516 Ethernet Hub
Table C-1 lists the pin assignments for the RJ-45 connector.
Table C-1.
RJ-45 connector pin assignments
Normal assignment
Pin
on ports 1 to 15
1
Input Receive Data +
2
Input Receive Data -
3
Output Transmit Data +
6
Output Transmit Data -
4, 5, 7, 8
Not used
AUI Connector
The AUI connector for the Model EN516 hub connects the hub through an external
transceiver to other devices. An inter-repeater fiber link for 10BASE-F or FOIRL are
examples of such applications. Figure C-2 illustrates the AUI connector pin assignments.
8
1
15
9
7176
Figure C-2.
AUI connector pin assignments
C-2
Uplink assignment
on port 16
Output Transmit Data +
Output Transmit Data -
Input Receive Data +
Input Receive Data -
Not used
Connector Pin Assignments