PS/2 Keyboard Connector

Pinout

Pin

Signal

Description

 

 

 

1

KBDAT_A

Keyboard Data

 

 

 

2

Not Connected

 

 

 

3

DGND

System Ground

 

 

 

4

KBD_PWR

Keyboard Power, 5V

 

 

 

5

KBCLK_A

Keyboard Clock

 

 

 

6

Not Connected

 

 

 

Shell

CGND

Chassis Ground

 

 

 

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