Specifications

2-22 Chapter 2: BIOS information
Plug And Play O/S [No]
When this item is set to [No], BIOS congures all the devices in the system. When this item
is set to [Yes] and if you install a Plug and Play operating system, the operating system
congures the Plug and Play devices not required for boot. Conguration options: [No] [Yes]
Take caution when changing the settings of the PCI PnP menu items. Incorrect eld values
can cause the system to malfunction.
2.5.4 PCIPnP
The PCI PnP menu items allow you to change the advanced settings for PCI/PnP devices.
The menu includes setting IRQ and DMA channel resources for either PCI/PnP or legacy ISA
devices and setting the memory size block for legacy ISA devices.
2.5.3 Onboard Devices Conguration
Serial Port1 Address [3F8/IRQ4]
Selects the Serial Port1 base address. Conguration options: [Disabled] [3F8/IRQ4]
[2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3]
Parallel Port Address [378]
Selects the Parallel Port base addresses. Conguration options: [Disabled] [378] [278] [3BC]
Parallel Port Mode [Normal]
Selects the Parallel Port mode. Conguration options: [Normal] [EPP] [ECP] [EPP+ECP]
Parallel Port IRQ [IRQ7]
Allows BIOS to select the Parallel Port IRQ. Conguration options: [IRQ5] [IRQ7]
HDAudio Controller [Enabled]
Enables or disables the high denition audio controller. Conguration options: [Disabled]
[Enabled]
Front Panel Select [HD Audio]
Selects the front panel type. Conguration options: [AC97] [HD Audio]
OnBoard LAN Controller [Enabled]
Enables or disables the onboard LAN controller. Conguration options: [Disabled] [Enabled]
OnBoard LAN Boot ROM [Disabled]
Enables or disables the Onboard LAN Boot ROM. Conguration options: [Disabled]
[Enabled]