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IONITX series Motherboard
PCI/PnP Menu
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.
Press <enter> To display the configuration options:
q
Clear NVRAM
The items allow you to select whether clear NVRAM during system boot.
q
Plug and Play O/S
When set to [No], BIOS configure all the devices in the system. When set to
[YES] and if you install a Plug and Play operating system, the operating system
configures the Plug and Play devices not required for boot.
q
PCI Latency Timer
Allows you to select the value in units of PCI clocks for PCI device latency timer
register.
q
Allocate IRQ to PCI VGA
When set to [YES], BIOS assigns an IRQ to PCI VGA card if the requests for an
IRQ. When set to [No], BIOS does not assign an IRQ to the PCI VGA card even
if requested .
q
Palette Snooping
When set to [enable], the pallete snooping feature informs the PCI devices that
an ISA graphics device is installed in the system so that the latter can function
correctly.
q
PCI IDE BusMaster
When set to [enable], BIOS use PCI busmastering for reading /writing to IDE
drives.
q
OffBoard PCI/ISA IDE Card
Use this option to set the PCI slot number for some PCI IDE Cards holding.
q
IRQ3/4/5/7/9/10/11/14/15
These items allow you to set the Interrupt Request.
q
DMA Channel 0/1/3/5/6/7
Use these items to set the Direct Memory Access Channel.
q
Reserved Memory Size
This item allows you to set the size of memory block to reserve for legacy ISA
devices.
Summary of Contents for IONITX-N series
Page 1: ......
Page 29: ...28 IONITX series Motherboard 2 Follow the steps below to install Nvidia chipset driver ...
Page 30: ...29 Installing Drivers and Software 3 Follow the below for HDA sound driver installing ...
Page 31: ...30 IONITX series Motherboard 4 Follow the below for Nvidia HDMI Audio driver installing ...
Page 50: ......