TS-7970 COM2 Header

The COM2 header is a 2x5 0.1" pitch header with RS485, CAN, and RS232.

Pin # Description 1 STC_485+ (/dev/ttyMAX0) 2 RS232 RXD (/dev/ttymxc3) 3 RS232 TXD (/dev/ttymxc3) 4 CAN_1_H (can0 interface) 5 GND 6 STC_485- (/dev/ttyMAX0) 7 RS232 TXD (/dev/ttyMAX2) 8 RS232 RXD (/dev/ttyMAX2) 9 CAN_1_L (can0 interface) 10 NC