Specifications

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2-10. EXTERNAL KEYBOARD & MOUSE CONNECTOR (CN23)
EXPS2: External PS2 Connector
The pin assignments are as follows:
PIN ASSIGNMENT
1 KBDATA
2 MSDATA
3 GND
4 Vcc
5 KBCLK
6 MSCLK
2-11. RESET SWITCH (CN18)
2 – RS
1 - GND
2-12. HDD LED Header (CN16)
1
2
1.
Vcc
2.
HD LED
2-13. POWER LED & KEYLOCK CONNECTOR (CN13)
1
3 2
5
4
PW LED X GND K LOCK GND
2-14. IR CONNECTOR (CN5)
1
3
2
5
4
1. +5V
2. NC
3.
Rx
4. GND
5. Tx