WSB-9454 CPU Card
Page 55
7 DATA5 20 GND
8 DATA6 21 GND
9 DATA7 22 GND
10 ACKNOWLEDGE# 23 GND
11 BUSY 24 GND
12 PAPER EMPTY 25 GND
13 PRINTER SELECT
Table 3-15: Parallel Port Connector Pinouts
3.2.13 RS-232 Serial Port Connectors
CN Label: COM1, COM2
CN Type:
10-pin box header
CN Location: See Figure 3-14
CN Pinouts: See Table 3-16
The WSB-9454 CPU card has two internal high-speed UART connectors accessed
through a 10-pin cable connector.