JUMPER SETTING AND CONNECTORS
~ 10 ~
z
PLRS1 : Power LED, Reset, Speaker Connector
Pin No.
Description
1
Power LED +
2 GND
3
HDD LED +
4
HDD LED -
5
RESET SW +
6
RESET SW – (GND)
7
External Speaker -
8
Internal Buzzer -
9 NC
10
External S
z
KCN1
：
：
：
：
KB Connector
（
（
（
（
5 Pin Wafer
）
）
）
）
Pin No.
Description
1
Keyboard Clock
2 Keyboard
Data
3 NC
4 GND
5 VCC
z
ATXC1
：
：
：
：
External ATX Power Connector
Pin No.
Description
1 GND
2 STB
5V
3 GND
4 PSON
Note:
To have ATX features of ATX switch and Wake-On-LAN, you need to wire pins of
J1 via ATX power connector through backplane by using ATX feature cable. (ATX
momentary switch connected to JP1, push the button once will switch the system
between ON and SOFT OFF controls the system power. If your OS is Windows 200
environment, please set ACPI function under BIOS setting for power supply implement.
z
CMOS1 : Clear CMOS Data
Cmos1 Description
1-2
Normal (Default)
2-3 Clear
CMOS
Default :
7-8 (ON)
Internal Buzzer
10
1
PLRS1
1
5
KCN1
ATXC1
4
1
Clear CMOS
Normal
CMOS1
1 2 3
