Rs232 box header connector com4, Gpio, Rs232 box header connector com4 gpio – NEXCOM NEX 609 User Manual
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Copyright © 2013 NEXCOM International Co., Ltd. All Rights Reserved.
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NEX 609 User Manual
Chapter 2: Jumpers and Connectors
RS232 Box Header Connector COM4
Connector type: 1x10 10-pin Wafer, 1.0mm pitch
Connector location: J4
Pin
Definition
Pin
Definition
1
COM_DCD#4
2
COM_RXD4
4
COM_TXD4
4
COM_DTR#4
5
GND
6
COM_DSR#4
7
COM_RTS#4
8
COM_CTS#4
9
COM_RI#4
10
GND
MH1
GND
MH2
GND
10
1
1
9
2
10
GPIO
Connector type: 2x5 10-pin header, 2.0mm pitch
Connector location: JP4
Pin
Definition
Pin
Definition
1
VCC5O
2
GND
3
SIO_GPO24
4
SIO_GPI20
5
SIO_GPO25
6
SIO_GPI21
7
SIO_GPO26
8
SIO_GPI22
9
SIO_GPO27
10
SIO_GPI23
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