Keyboard And Mouse - HP Integrity rx4610 User Manual

Appendix A: Specifications
Pin Signal
7 GND
8 GND

Keyboard and Mouse

The PS/2-compatible connectors share a common housing; but they are not functionally equivalent.
Table A-7. Keyboard and Mouse Connector Pinouts
Pin Keyboard signal
1 KEYDAT
2 NC
3 GND
4 FUSED_VCC (+5 V)
5 KEYCLK
6 NC
Pin Signal
15 DDCCLK
6
4
2
Figure A-3. Keyboard and Mouse Connectors
Pin
1
2
3
4
5
6
5
3
1
Mouse signal
MSEDAT
NC
GND
FUSED_VCC (+5 V)
MSECLK
NC
162