Manual

Hardware Information 23
NuPRO-E320
COM1 Connector (RS-422/485/485+) (CN7)
Note: See “COM1 Mode Jumper Settings (JP1-4)” on page 26.
Serial ATA Connectors (CN8/10)
Pin # RS-422/485+ RS-485
1 TXD- Data-
2NC NC
3TXD+ Data+
4NC NC
5RXD+ NC
6NC NC
7RXD- NC
8NC NC
9GND GND
10 NC NC
Pin # Signal
1GND
2TXP
3TXN
4GND
5RXN
6RXP
7GND
1
7