10. external keyboard & mouse connector(cn23), 11. reset switch(cn18), 12. hdd led header(cn16) – Curtis AR-B1682 User Manual
Page 17: 13. power led & keylock connector(cn13), 14. ir connector(cn5)
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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
Vcc
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