4-25
Setting BIOS Function
IRQ Resources
The items are adjustable only when
Resources Controlled By
is set to
Manual
.
Press <Enter> and you will enter the sub-menu of the items. IRQ Resources list
IRQ 3/4/5/7/9/10/11/12/14/15 for users to set each IRQ a type depending on the
type of device using the IRQ. Settings are:
PCI Device
For Plug & Play compatible devices designed for PCI bus
architecture.
Reserved
The IRQ will be reserved for further request.
PCI/VGA Palette Snoop
When set to
Enabled
, multiple VGA devices operating on different buses can
handle data from the CPU on each set of palette registers on every video device.
Bit 5 of the command register in the PCI device configuration space is the VGA
Palette Snoop bit (0 is disabled).
PCI Slot 1/4, 2/5, 3 IRQ Priority
These items specify the IRQ line for each PCI slot. Settings:
3, 4, 5, 7, 9, 10, 11,
12, 14, 15
and
Auto
. Selecting Auto allows BIOS to automatically determine
the IRQ line for each PCI slot.
a “
Ø
”). The settings are:
Auto (ESCD)
,
Manual
.
Summary of Contents for MEGA 180
Page 1: ...i User s Guide ...
Page 9: ...Introduction Introducing Your Digital Media Platform ...
Page 21: ...1 10 Chapter 1 ...
Page 132: ...6 18 Chapter 6 ...