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3
BIOS Setup
Onboard Serial Port 1/2/3/4
3F8, 2F8, 3E8, 2E8
Allows you to manually select an I/O address for the serial port.
Disabled
Disables the serial port.
PWRON After PWR-Fail
Off
When power returns after an AC power failure, the system’s power is off. You
must press the Power button to power-on the system.
On
When power returns after an AC power failure, the system will automatically
power-on.
Former-Sts
When power returns after an AC power failure, the system will return to the
state where you left off before power failure occurs. If the system’s power
is off when AC power failure occurs, it will remain off when power returns.
If the system’s power is on when AC power failure occurs, the system will
power-on when power returns.
Serial Port 3 Use IRQ
This is used to select an IRQ for the onboard serial port 3. This field is not
configurable if the “Onboard Serial Port 3” field is set to Disabled.
Serial Port 4 Use IRQ
This is used to select an IRQ for the onboard serial port 4. This field is not
configurable if the “Onboard Serial Port 4” field is set to Disabled.
