Hardware Configuration
ROBO-8910VG2A User’s Manual
2-5
J2: +12V power connector
Pin No.
Signal Description
Pin No.
Signal Description
1 GND
3 +12V
2 GND
4 +12V
J3: Fan connector
Pin No.
Signal Description
1 GND
2 +12V
3 SENSE
J6:
AT Power Emulation
(pin3 and pin4 short) connector
Pin No.
Signal Description
1
ATX Power Ok
2 5VSB
3 PS_ON#
4
GND
Note:
J6 pin 3 and pin4 are AT Power Emulation
function.
“AT Power Emulation” means the
ROBO-8910VG2A is able to be auto power up once power cord is plugged in ATX power
supply. However, user need set BIOS setup menu “PWRON after PWR FAIL” to “ON” if you
need auto power up function.
J7: +5V & +12V power connector
Pin No.
Signal Description
1 +12V
2 Ground
3 Ground
4 +5V
J8+J30: HDD and power LED connector
PIN No.
Signal Description
PIN No.
Signal Description
1
5Vsb pull up (power LED+)
2
Power LED-
3
3V pull up (HDD LED+)
4
HDD LED-
