Aui Port Connector - NEC PowerMate Enterprise Manual

A-34 Connector Pin Assignments

AUI Port Connector

The pin assignments for an AUI port connector (DB15 connector) are provided in
Table A-30.
Pin
1
2
3
4
5
6
7
8
Table A-30 AUI Port Connector Pin
Assignments
Signal Name Pin
Collision shield 9
Collision + 10
Transmit + 11
Receive shield 12
Receive + 13
Power return 14
Not used 15
Not used
Signal Name
Collision –
Transmit –
Transmit shield
Receive –
+12 volts
Voltage shield
Not used