DFI CA900-B - Manual (Page 46)

46
3
BIOS Setup
Serial Port 1 Mode
COM port functions as a serial port or IrDA. You cannot use both at the same
time.
Normal
Sets the COM port to serial port mode.
IrDA
Sets the COM port to IrDA mode.
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.
Watchdog Function
This field is used to enable or disable the Watchdog timer function.