Keyboard Port; Auxiliary-Device (Pointing Device) Port - IBM xSeries 230 6RY Hardware Maintenance Manual

Keyboard port

There is one keyboard on the rear of your server.
Note: If you attach a standard (non-USB) keyboard to the keyboard connector, the
The following table shows the pin-number assignments for the keyboard connector
on the rear of your server.
Table 14. Keyboard connector pin-number assignments
Pin I/O
1 I/O
2 N/A
3 N/A
4 N/A
5 I/O
6 N/A

Auxiliary-device (pointing device) port

The system board has one auxiliary-device port that supports a mouse or other
pointing device.
The following table shows the pin-number assignments for the auxiliary-device
connector on the rear of your server.
Table 15. Auxiliary-device connector pin-number assignments
Pin Signal
1 Data
2 Not connected
3 Ground
4 +5 V dc
5 Clock
6 Not connected
USB ports and devices will be disabled during the power-on self-test
(POST).
Signal
Data
Reserved
Ground
+5 V dc
Keyboard clock
Reserved
6 5
4 3
1
2
6 5
3
4
1
2
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