2-26 Chapter 2: BIOS setup
EPP Version [1.9]
Appears only when the Parallel Port Mode is set to [EPP] or [EPP+ECP]. This
item allows you to select the Parallel Port EPP version.
ECP Mode DMA Channel [DMA3]
Appears only when the Parallel Port Mode is set to [ECP] or [EPP+ECP].
This item allows you to select the Parallel Port ECP DMA.
Parallel Port IRQ [IRQ7]
2.4.5 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
devices.
Take caution when changing the settings of the PCI PnP menu items. Incorrect
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]
NO: lets the BIOS
congure all the
devices in the system.
YES: lets the operating
system congure 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]
[Yes] and if you install a Plug and Play operating system, the operating system