WSB-9454 CPU Card
Page 53
PIN DESCRIPTION
1 Keyboard Clock
2 Keyboard Data
3 NC
4 GND
5 VCC
Table 3-14: KB1 Connector Pinouts
3.2.12 Parallel Port Connector
CN Label: LPT1
CN Type:
25-pin box header
CN Location: See Figure 3-13
CN Pinouts: See Table 3-15
The parallel port connector is usually connected to a printer or other parallel device with a
26-pin flat-cable connector.