User Manual

AID-173M
10 AID-173M Quick Reference Guide
2.1 AID-173M connector setting
2.2.1 External Serial Port 1 connector (COM1)
Signal
PIN
PIN
Signal
DCDA#
1
2
RXDA
TXDA
3
4
DTRA#
GND
5
6
DSRA#
RTSA#
7
8
CTSA#
RIA#
9