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J17: external mouse connector, J19: ps/2 keyboard connector, J20: ps/2 mouse connector – IBM CI5VGM Series User Manual

Page 39

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Chapter 2 Installations

CI5VGM User’s Manual

35

J17: External Mouse Connector

Pin #

Signal Name

1 Mouse

data

2 Ground
3 5V

J17

4 Mouse

Clock


J19: PS/2 Keyboard Connector

Pin #

Signal Name

1 Keyboard

data

2 N.C.
3 Ground
4 5V
5 Keyboard

clock

J19

6 N.C.


J20: PS/2 Mouse Connector

Pin #

Signal Name

1 Mouse

data

2 N.C.
3 Ground
4 5V
5 Mouse

Clock

J20

6 N.C.