B. Reset Configuration Data
Enable: The system BIOS will clear/reset the ESCD during the POST.
※
After clearing the ESCD, the BIOS will then change this item's value to
"D
isabled" , otherwise, the ESCD data would become useless.
C. IRQ#/DMA# assign to
When resources are controlled manually, you can assign each system
interrupt & DMA channel for "Legacy ISA" or "PCI/ISA PnP" card used.
※
While using
Legacy ISA Card
(non-PnP ISA card), please set its
necessary corresponding resources (INT#, DMA#) from "PCI/ISA PnP" to
"Legacy ISA"
*
All ISA non-PnP devices are legacy devices that select resources (I/O Addr.
INT# or DMA#) by using hardware jumpers.
*
IRQ-3/4/7/14/15 have been set as default for on board devices (COM2,
COM1, Printer port, IDE1 AND IDE2).
D. PCI Slot IDE 2nd Channel
If you designate a higher performance IDE board into the physical PCI slot you
must disable On-chip IDE controller. This item allows you to turn on the 2nd
channel of this external board.
E. PCI IDE IRQ Map to
This function allows user to select PC AT (ISA) interrupts or PCI IDE IRQ
mapping. ISA: BIOS does not designate any IRQ signal to the PCI slot. This is
the default setting.
PCI-SLOT 1-3: User can designate which PCI slot (1-3) the IDE card is inserted
into. This setting is suitable for use with older PCI IDE cards that BIOS is not
able to recognize.
PCI-AUTO: BIOS automatically detects which PCI slot the PCI IDE card is
inserted into.
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3-6 Load Setup Defaults
Summary of Contents for R558
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