Gigabyte GA-8ILFT Series User Manual page 19

C) ATX_POWER (ATX Power)
1
3.3V 3.3V
-12V
3.3V
GND
GND
PS-ON(Soft On/Off)
V CC
GND
GND
GND
V CC
GND GND
Power Good
-5V
V CC
5V SB (Stand by +5V)
V CC
+12V
20
J) B IOS_WP (BIOS Write Protect ion)
2-3 close: Normal
1
1-2 close: Write Protection
1
O) S_IRQ (For special design, for example: PCMCIA add on card)
1
Ø
AC power cord should only be connected to
your power supply unit after ATX power cable
and other related devices are firmly
connected to the mainboard.
Ø Please note, To flash/upgrade BIOS on this MB
BIOS_WP must be set to 2-3 close. We
recommend BIOS_WP to be set to "1-2 close",
whenever user does not need to flash/upgrade
the BIOS.
- 19 - Hardware Installation Process