User’s Manual
WIN Enterprises, Inc.
May, 2009
48
Plug & Play O/S: [No]
No: lets the BIOS configure all the devices in the system.
Yes: lets the OS configure Plug & Play devices not required for boot if your
system has a Plug & Play operating system.
PCI Latency Timer: [64]
This item allows you to select the value in units of PCI clocks for the PCI
device latency timer register. This setting controls how many PCI clocks each
PCI device can hold the bus before another PCI device takes over.
Allocate IRQ to PCI VGA: [Yes]
BIOS assigns an IRQ to PCI VGA card if the card requests for an IRQ.
Palette Snooping: [Disabled]
This item allows you to enable or disable the feature. When set to [Enabled],
the palette snooping feature informs the PCI devices that an ISA graphics
device is installed in the system so that the device can function correctly.
OffBoard PCI/ISA IDE Card: [Auto]
Some PCI IDE cards may require this to be set to the PCI slot number that is
holding the card.
IRQ 3/4/5/7/9/10/11/14/15: [Available]
Available: the specified IRQ is available for use by PCI/PnP devices.
Reserved: the specified IRQ is reserved for use by legacy ISA devices.
DMA Channel 0/1/3/5/6/7: [Available]
Available: the specified DMA is available for use by PCI/PnP devices.
Reserved: the specified DMA is reserved for use by legacy ISA devices.
Reserved Memory Size: [Disabled]
This item allows you to select the reserved memory for legacy ISA devices.
3. After you have finished with the PCIPnP Setup, press the <ESC> key to
return to the main menu.
