NEXCOM NViS 2280 User Manual

Page 34

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Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved

21

NViS 2280 User Manual

Chapter 2: Jumpers and Connectors

COM2 Serial Port
Connector type: DB-9 port

Pin

Definition

Pin

Definition

1

SP2_DCD

2

SP2_RXD

3

SP2_TXD

4

SP2_DTR

5

GND

6

SP2_DSR

7

SP2_RTS

8

SP2_CTS

9

SP2_RI

GPIO Connector
(4 digital input and 4 digital output)
Connector type: DB-10 port

Pin

Definition

Pin

Definition

1

VCC5

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