Serial Port

The serial port supports the RS-422 transmission standard in the following format:

  • 38.4k Baud
  • 8 bits
  • 1 stop bit
  • Odd Parity

The serial ports use a DB9 female connector.



Table 1. Serial Port Pinouts
Pin Signal
1 Tx+
2 Tx-
3 Rx+
4 n/c
5 n/c
6 Rx-
7 Ground
8 Ground