9 miscellaneous control – AMD Socket AM2+ Quad Core AMD Processor SB750 User Manual
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Restore on AC Power Loss
The optional settings are: Disabled; Power on; Power Off and last state.
3-9 Miscellaneous
Control
CMOS Setup Utility-Copyright(C)1985-2005 American Megatrends. Inc.
Miscellaneous Control
Advanced PCI/PnP Setting
Help Item
WARNING: Setting wrong values in below sections may cause
system to malfunction
Clear NVRAM No
Plug &Play O/S No
PCI LATENCY Timer 64
Allocate IRQ to PCI VGA Yes
Palette Snooping Disabled
PCI IDE Bus Master Disabled
Off Board PCI/ISA IDE Card Auto
IRQ Resources Press Enter
Options
Clear NVRAM during System Boot
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Optimized Defaults F7:Standard 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.
Offboard PCI/ISA IDE Card
Some PCI IDE cards may require this to be set to the PCI slot number that is holding the card.