Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved
19
Chapter 2: Jumpers and Connectors
NEX 605 User Manual
COM2 Connector (RS232)
Connector type: 2x5 10-pin header
Connector location: CN15
COM3 Connector (RS232)
Connector type: 1x10 10-pin header
Connector location: J10
Pin Definition Pin Definition
1 DCD3 2 RXD3
3 TXD3 4 DTR3
5 GND 6 DSR3
7 RTS3 8 CTS3
9 RI3 10 GND
Pin Definition Pin Definition
1 DCD2 2 RXD2
3 TXD2 4 DTR2
5 GND 6 DSR2
7 RTS2 8 CTS2
9 RI2 10 GND