NEXCOM APPC 1220T - Manual (Page 56)

Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved.
Chapter 2: Jumpers and Connectors
APPC 1220T/1221T/1520T/1521T/1720T/1721T User Manual 41
GPIO Connector
4 digital input and 4 digital output
(APPC 1721T/1521T/1221T only)
Connector type: DB-15; 2x5 10-pin header, 2.0 mm-M-180
Connector location: J9
1 2
9 10
Pin Definition Pin Definition
1 +5V 2 GND
3 GPIO24 (GPO) 4 GPIO20 (GPI)
5 GPIO25 (GPO) 6 GPIO21 (GPI)
7 GPIO26 (GPO) 8 GPIO22 (GPI)
9 GPIO27 (GPO) 10 GPIO23 (GPI)
6
1 5 10