Chapter 4: BIOS
Serial 2 Address
This option specifies the base I/O port address and Interrupt Request address of serial port 2. Select "Disabled" to prevent the serial port from accessing any system resources. When this option is set to "Disabled", the serial port physically becomes unavailable. Select "2F8/IRQ3" to allow the serial port to use 2F8 as its I/O port address and IRQ 3 for the interrupt address. Options include Disabled, 2F8/IRQ3, 3E8/IRQ4 and 2F8/IRQ3.
Serial Port Mode
This sets the serial port mode for your system. Options include Normal, IrDA and ASK IR.
Restore on AC Power Loss
This sets the action that occurs when an AC power loss occurs. Options include Power Off, Power On and Last State.
Watch Dog Timer
This sets the Watch Dog Timer. Options include Enabled or Disabled.
Hyper-Transport Configuration
NODE0: PCI-X2 HT Link
Link Speed
The Hyper Transport link will run at this speed if it is slower than or equal to the system clock speed. Options include 1 GHz and Auto.
Link Width
Hyper Transport runs at this width. Options include Auto, 4 Bit, 8 Bit and 16 Bit.
NODE0: NODE1 HT Link Speed
Link Speed
The Hyper Transport link will run at this speed if it is slower than or equal to the system clock speed and what the board is capable. Options include 1 GHz and Auto.
