Table of Contents
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Chapter 2: Jumpers and Connectors
Connector Pin Definitions
External Connector
COM1 DB9 Male Connector
Connector type: DB-9 port, 9-pin D-Sub
Connector location: COM1
1
5
6
9
Pin
Definition
1
DCD
3
TXD
5
GND
7
RTS
9
RI
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Pin
Definition
2
RXD
4
DTR
6
DSR
8
CTS
COM2 DB9 Male Connector
Connector type: DB-9 port, 9-pin D-Sub
Connector location: COM2
1
5
6
Pin
Definition
1
DCD
3
TXD
5
GND
7
RTS
9
RI
13
9
Pin
Definition
2
RXD
4
DTR
6
DSR
8
CTS
XPPC 16-101 User Manual
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