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Male db9 pin assignments and cable wiring – StarTech.com ICUSB422IS User Manual

Page 8

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Instruction Manual

5

Male DB9 Pin Assignments

and Cable Wiring

DB9-Male Pin Assignment

5-Pin Terminal Blocks Pin Assignment

Pins

Signal

1

TXD- (DATA-)

2

TXD+ (DATA+)

3

RXD+

4

RXD-

5

GND

6

NC

7

NC

8

NC

9

NC

NC= No Connection