Intel ICH10R - Manual (Page 39)

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3-9 Miscellaneous Control
CMOS Setup Utility-Copyright(C)1985-2005 American Megatrends. Inc.
Miscellaneous Control
Advanced PCI/PnP Setting Help Item
Plug &Play O/S No
PCI Legacy Timer 64
Allocate IRQ to PCI VGA Yes
Palette Snooping Disabled
PCI IDE Bus Master Disabled
Reserved Memory Size Disabled
IRQ Resources Press Enter
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Discard Changes F6:Fail-Safe Defaults F7:Optimized Defaults
Plug &Play O/S
The optional settings are: No; Yes
No: Let the BIOS configure all the devices in the system.
Yes: Let the operating system configure Plug and Play devices, not required for boot if your
system has a Plug and Play system.
Allocate IRQ for PCI VGA
The optional settings are: No; Yes.
Yes: Assigns IRQ to PCI VGA card if card requests IRQ.
No: Does not assign IRQ to PCI VGA card even card requests an IRQ.
Palette Snooping
The optional settings are: Enabled; Disabled.
Enable: inform the PCI device that an ISA graphics devices is installed in the system so the
card will function correctly.
PCI IDE Bus Master
The optional settings are: Enabled; Disabled.
Enable: BIOS uses PCI busmastering for reading/writing IDE devices.
Reserved Memory Size
This item determines the size of memory block to reserve for legacy ISA devices.