Rs-232/422/485, Can Bus Pin Definitions (Srg-Acan) - Asus AAEON SRG-ADIO User Manual

3.7.3

RS-232/422/485, CAN Bus Pin Definitions (SRG-ACAN)

Note: This feature is only on the SRG-ACAN. There are two versions of SRG-ACAN,
which you can verify by checking which interface ports your system has.
SRG-ACAN-A10-0001 has one COM port and one CAN Bus Port.
SRG-ACAN-A10-0002 has two COM ports only.
SRG-ACAN-A10-0001 (COM + CAN Bus)
Pin
1
2
3
4
5
6
7
8
9
Chapter 3 – Gateway Setup and Configuration
Label System Reference
COM1 /dev/ttyMU0
CAN Bus N/A
COM1 Signal
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
CAN Signal
GND
AI_2
AI_4
CAN1_H
CAN0_H
AI_1
AI_3
CAN1_L
CAN0_L
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