9. Jumpers and Connectors Overview
PCI-760 – User’s Manual (V1.00)
25
9.1.3.9.
J15: Serial Port Connector COM1
The 10-pin boxed header is to be used with the supplied serial cable.
COM1 pin assignment RS232:
J15: Boxed Header,
DIP 10-pin
RS232
(Pinning on the on-board header)
D-SUB
Connector
Pin #
Signal Name
1
DCD, Data carrier detect
2
DSR, Data set ready
3
RxD, Receive data
4
RTS, Request to send
5
TxD, Transmit data
6
CTS, Clear to send
7
DTR, Data terminal ready
8
RI, Ring indicator
9 GND,
ground
1
9
2
10
COM1
10
12 V, fused
Pining on the
supplied cable
connector: