SGI Mouse (Model 021-0004-002) connector

#Computer#Input Peripherals
9 pin D-SUB MALE connector pin-out & layout

9 pin D-SUB MALE connector

PinNameDirDescription
1+5V-->+5 VDC
2-5V-->-5 VDC
3n/c-Not connected
4n/c-Not connected
5MTXD<--Data
6n/c-Not connected
7n/c-Not connected
8n/c-Not connected
9GND---Ground
Note: Direction is Computer relative Mouse

SGI keyboard connector

SGI serial port