IEI Integration WAFER-LX v1.0 - Manual (Page 111)

WAFER-LX User Manual
The above options all have the same default and the same options. These are listed below.
PCI Device (D EFAULT ) The IRQ is assigned to legacy ISA for devices compliant
with the original PC AT bus specification, PCI/ISA PNP for
devices compliant with the Plug and Play standard
whether designed for PCI or ISA bus architecture.
Reserved The IRQ is reserved by BIOS
PCI/VGA Palette Snoop [Disabled]
The PCI/VGA Palette Snoop option allows you determine whether or not some special VGA cards,
high-end hardware MPEG decoders and other similar devices are allowed to look at the VGA
palette on the video card so these devices can determine what colors are in use. This option is
only very rarely needed. It should be left at "Disabled" unless a video device specifically requires
the setting enabled upon installation.
Disabled (D EFAULT ) Does not allow the graphics devices to examine the VGA
palette on the graphics card
Enabled Does allow the graphics devices to examine the VGA palette
on the graphics card
INT Pin # Assignment [Auto]
The INT Pin # Assignment allows you to customize the IRQs for the specified devices assigned
to the INT Pin #. IRQs for the following INT Pin # can be assigned.
1. INT Pin 1 Assignment
2. INT Pin 2 Assignment
3. INT Pin 3 Assignment
4. INT Pin 4 Assignment
5. INT Pin 5 Assignment
6. INT Pin 6 Assignment
7. INT Pin 7 Assignment
8. INT Pin 8 Assignment
Each INT Pin # Assignment has the following configuration options:
1. Auto (D EFAULT )
2. 3
3. 4
4. 5
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