Computer Hardware User Manual

4-28 Chapter 4: BIOS setup
Parallel Port Mode [ECP]
Allows you to select the Parallel Port mode.
Conguration options: [Normal] [Bi‑directional] [EPP] [ECP]
ECP Mode DMA Chan nel [ DMA 3]
Appears only when the Parallel Port Mode is set to [ECP].
This item allows you to set the Parallel Port ECP DMA.
Conguration options: [DMA0] [DMA1] [DMA3]
Parallel Port IRQ [IRQ7]
Conguration options: [IRQ5] [IRQ7]
Onboard Game/MIDI Port [Disabled]
Allows you to select the Game Port address or to disable the port.
Conguration options: [Disabled] [200/300] [200/330] [208/300]
[208/330]
4.4.6 PCI PnP
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.
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Advanced PCI/PnP Settings
WARNING: Setting wrong values in below sections
may cause system to malfunction.
Plug And Play O/S [No]
PCI Latency Timer [64]
Allocate IRQ to PCI VGA [Yes]
Palette Snooping [Disabled]
IRQ-3 assigned to [PCI Device]
IRQ-4 assigned to [PCI Device]
IRQ-5 assigned to [PCI Device]
IRQ-7 assigned to [PCI Device]
IRQ-9 assigned to [PCI Device]
IRQ-10 assigned to [PCI Device]
IRQ-11 assigned to [PCI Device]
IRQ-14 assigned to [PCI Device]
IRQ-15 assigned to [PCI Device]
Take caution when changing the settings of the PCI PnP menu items.
Incorrect eld values can cause the system to malfunction.
NO: Lets the BIOS
congue all the
devices in the system.
YES: Lets the
operating system
congure Plug and Play
(PnP) devices not
required for boot if
your system has a Plug
and Play operating
system.
Plug And Play O/S [No]
When set to [No], BIOS congures all the devices in the system. When 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]