Com1 Rs-232/422/485 Connector (Cn17) - Asus Aaeon BOXER-6403WT User Manual

Pin
1
2
3
4
5
6
7
8
9

2.3.6 COM1 RS-232/422/485 Connector (CN17)

Pin
1
2
3
4
5
6
7
8
Chapter 2 – Hardware Information
RS-232
DSR
RTS
GND
TX
RX
DCD
CTS
DTR
RS-232
DCD
DSR
RX
RTS
TX
CTS
DTR
RI
GND
RS-422
RX+
TX+
TX-
RX
RS-485
DATA+
DATA-
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