8
Technical Reference Booklet
Keyboard Password Power On
(Only for ATX Power Supply)
This motherboard provides a special security feature of keyboard password
power on. The feature is enabled in Integrated Peripherals Menu of CMOS
setup. There are two modes of operations.
(1) Single Key Turn On - if you set a single key password, the system will
turn on immediately after you press the password key (440BX/ZX only).
(2) Keys Sequence Turn On - if you set a password with more than one
character, ie. a combination of keys, the system will turn on after you
press the password key sequence and then a <enter>.
Please notice that the power button will have no function if the keyboard
password power on feature is enabled.
Warning:
Before handling the motherboard from its original package, please
ensure that there is no static electricity on your body. Otherwise it may
cause damage to the integrated circuits on the motherboard.
Pin List of Special Connectors:
1. CN8: PS/2 Mouse Connector
2. CN14: Speaker
7. CN32: CD-IN (JST)
8. CN33: CD-IN (JST)
1
5VSB
2
GND
3
NC
1
CD-R
2
GND
3
CD-L
4
GND
1
GND
2
CD-L
3
GND
4
CD-R
1
IRRX
2
GND
3
IRTX
4
VCC
1
4
1
4
1
AUX-L
2
GND
3
GND
4
AUX-R
5. CN24: CD-IN (MOLEX)
6. CN25: AUX-IN (MOLEX)
1
CD-L
2
GND
3
GND
4
CD-R
1
3
3. CN16: INFRARED Connector
4. CN22: WOL
1
Singal
2
NC
3
GND
4
VCC
1
VCC
2
NC
3
MS_DATA
4
GND
5
MS_CLK
5
1
1
4
4
1
1
4
1
4
