User Manual

OPM-CDV
8 OPM-CDV Quick Reference Guide
2.2 OPM-CDV connector mapping
2.2.1 External Serial Port connector (COM)
Signal
PIN
PIN
Signal
DCDA#
1
6
DSRA#
RxDA
2
7
RTSA#
TxDA
3
8
CTSA#
DTRA#
4
9
RIA#
GND
5