NEXCOM NISE 2100 - Manual (Page 40)

Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 27
Chapter 2: Jumpers and Connectors
NISE 2100, NISE 2100A, NISE 2110, NISE 2110A User Manual
COM3 and COM4 Ports
Connector size: DB-9 port
Connector location: COM4
6
1 5
9
6
1 5
9 B
A
Pin Definition Pin Definition
1 COM3_DCD 6 COM3_DSR
2 COM3_RXD 7 COM3_RTS
3 COM3_TXD 8 COM3_CTS
4 COM3_DTR 9 COM3_RI
5 GND
COM3A
Pin Definition Pin Definition
1 COM4_DCD 6 COM4_DSR
2 COM4_RXD 7 COM4_RTS
3 COM4_TXD 8 COM4_CTS
4 COM4_DTR 9 COM4_RI
5 GND
COM4B
USB 8-9 Connector
Connector size: 1x6 6-pin JST wafer, 2.5 mm pitch
Connector location: J7
6 1
Pin Definition
1 USB_VCC45
2 USB_8N
3 USB_8P
4 USB_9N
5 USB_9P
6 USB_GND