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PnP OS Install :
Device resource assigned by PnP OS or BIOS.
Force Update ESCD:
If you want to clear ESCD data next time you boot up, and ask
the BIOS to reset the settings for the Plug & Play ISA Card and
the PCI Card, select Enabled. But the next time you boot up,
this option will automatically be set as Disabled.
ESCD (Extended System Configuration Data)
The ESCD contains the IRQ, DMA, I/O Port,
Memory information of the system. This is a
specification and a feature specific to Plug &
Play BIOS.
Resources Controlled By:
When you select Auto, the BIOS will automatically assign the
IRQ and DMA to PCI / ISA PnP . When this option is Manual,
you can choose which IRQ or DMA can assign to PCI / ISA
PnP .
PCI IDE Card 2nd Channel:
This option can be enabled or disabled. BIOS default is
Enable.
Since this channel uses IRQ15, if you want to use this
channel, you have to enable this option to make the BIOS
assign IRQ15 to this channel.
PCI IDE Card IRQ Map to:
Three options are available for this item: PCI Auto, PCI-slotX
and ISA.