Keyboard Connector

 
 

Pin No.

5-pin DIN Connector

6-pin "mini-DIN" Connector

1

Keyboard Clock

Keyboard Data

2

Keyboard Data

(not connected)

3

(not connected)

Ground

4

Ground

Power (+5V)

5

Power (+5V)

Keyboard Clock

6

--

(not connected)

 

   
                 
             
                   
               
                   
    Pin-out of the PC keyboard connector showing both the old style 5 pin din AT connector and the 6 pin mini-din ps2 type.    
                   
                   
         
                   
 

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