Com; Can - AXIOMTEK IFB112 Hardware User Manual

1.2.8

COM

 DB9 Pin define
 RS232/RS422/RS485 (COM1)

COM with TX/RX/RTS/CTS signals
 RS-232/422/485 Interface select by software
COM1
Pin RS-232
1
2 RX
3 TX
4
5 Ground
6
7 RTS
8 CTS
9
1.2.9

CAN


DB9 Connector
 CAN bus 2.0 B Ports
 CAN bus Design Specification
CAN1
Pin RS-232
1
2 CAN1_L
3 GND
4
5
6
7 CAN1_H
8
9
Introduction
RS-422 RS-485
TX- Data-
TX+ Data+
RX+ --
RX- --
Ground Ground
-- --
-- --
-- --
-- --
IFB112 User's Manual
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