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Reset Configuration
Normally, you leave this field Disabled. Select Enabled
Data
to reset Extended System Configuration Data (ESCD)
when you exit Setup if you have installed a new add-on
and the system reconfiguration has caused such a
serious conflict that the operating system cannot boot.
The Choice: Enabled and Disabled.
IRQ n Assigned to
When resources are controlled manually, assign each
system interrupt as one of the following types,
depending on the type of device using the interrupt:
Legacy ISA Devices compliant with the original PC AT
bus specification, requiring a specific interrupt (such as
IRQ4 for serial port 1).
PCI/ISA PnP Devices compliant with the Plug and Play
standard, whether designed for PCI or ISA bus
architecture.
DMA n Assigned to
When resources are controlled manually, assign each
system DMA channel as one of the following types,
depending on the type of device using the interrupt:
Legacy ISA Devices compliant with the original PC AT
bus specification, requiring a specific DMA channel
PCI/ISA PnP Devices compliant with the Plug and Play
standard, whether designed for PCI or ISA bus
architecture.
PCI IDE IRQ Map to
This field lets you select PCI IDE IRQ mapping or PC
AT (ISA) interrupts. If your system does not have one or
two PCI IDE connectors on the system board, select
values according to the type of IDE interface(s) installed
in your system (PCI or ISA). Standard ISA interrupts for
IDE channels are IRQ14 for primary and IRQ15 for
secondary.
The Choice: PCI-SLOT1, PCI-SLOT2, PCI-SLOT3, PCI-
SLOT4,
ISA,
PCI-AUTO
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