DFI 586ITXD, User Manual

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586ITXD System Board User’s Manual
Manual This will allow you to set the IRQ/DMA (you have
assigned your add-in card) to Legacy ISA or PCI/ISA PnP.
For non-PnP ISA cards, select Legacy ISA. For PnP ISA
or PCI cards, select PCI/ISA PnP.
Reset Configuration Data
Enabled The BIOS will reset the configuration data once
automatically. It will then recreate a new set of
configuration data.
Disabled The BIOS will not reset the configuration data.
PCI IDE IRQ Map To
This category is used to configure your system to the type of PCI
IDE card in use.
PCI-Auto The system will scan and determine the PCI slot that
is installed with an IDE controller card.
ISA Designates the ISA slot that is installed with an IDE
controller card; that is, if you are using an IDE controller
card.
Primary IDE INT# and Secondary IDE INT#
The Primary and Secondary IDE INT# categories are used to select
the PCI interrupt (A, B, C, or D) that is associated with the connected
hard drives.
Assign IRQ for VGA
When Enabled, the system automatically assigns an IRQ for the VGA
card installed. Your VGA card will need an IRQ address only when using
the video capture function of the card. If you are not using this function
and a new device requires an IRQ address, you can set this function
to Disabled. The IRQ address (previously occupied by the VGA card)
will be available for your new device.
Note:
When Disabled, a “Yellow” mark will appear in Windows

95’s
Device Manager.