IBM PCM-5896 manual CD Audio connector CN10, Keyboard and mouse connector CN11

CD Audio connector (CN10)

This connector is used to connect to a CD audio cable.

CD Audio connector (CN10)

PinSignal

1CD_L

2GND

3CD_R

4GND

Keyboard and mouse connector (CN11)

The mainboard provides a keyboard connector which supports both a keyboard and a PS/2 style mouse. In most cases, especially in embedded applications, a keyboard is not used. The standard PC/AT BIOS will report an error or fail during power-on-self-test (POST) after a reset if the keyboard is not present. The mainboard BIOS Advanced setup menu allows you to select "Present" or "Absent" under the "System Keyboard" section. This allows no- keyboard operation in embedded system applications without the system halting under POST (power-on-self-test).

Keyboard and mouse connector (CN11)

PinSignal

1KB DATA

2GND

3MS DATA

4N/C

5KB CLOCK

6Vcc

7MS CLOCK

8N/C

Chapter 2 Installation 33