I/O Ports; Serial Com Ports - Maple Systems PC2315A Operation Manual

PC2300 Operations Manual

I/O PORTS

SERIAL COM PORTS

Connector Type: 4ea DE9P, COM1, COM2, COM3 and COM4 port.
COM1/3/4
Pin # (RS232)
1
2
3
4
5
6
7
8
9
PC2300 Operations Manual
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
COM2
(RS422)
TX+
TX-
RX-
RX+
GND
NC
NC
NC
NC
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