AAEON CES-CV101 - Manual (Page 28)

E m b e d d e d C o n t r o l l e r C E S - C V 1 0 1
Chapter 2 Hardware Installation 2 - 13
3 RS422_RX+ IN
4 RS422_RX- IN
5 GND GND
RS-485
Pin Pin Name Signal Type Signal Level
1 RS485_D- I/O
2 RS485_D+ I/O
3
4
5 GND GND
2.15 COM Port 3/4 (CN4)
Pin Pin Name Signal Type Signal Level
1 DCD IN
2 RX IN
3 TX OUT
4 DTR OUT
5 GND GND