Com Port 4 Wafer Box (Optional) (Cn55) - Asus AAEON BOXER-6843-ADS User Manual

2.4.27

COM Port 4 Wafer Box (Optional) (CN55)

Pin Pin Name
1 DCD
2 DSR
3 RX
4 RTS
5 TX
6 CTS
7 DTR
8 RI
9 GND
Chapter 2 – Hardware Information
Signal Type RS-422
IN RS422_TX-
IN
IN RS422_TX+
OUT
OUT RS422_RX+
IN
OUT RS422_RX-
IN
GND
RS-485
D-
D+
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