Gigabyte GA-486AM User Manual page 38

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PCI IRQ Actived By
The default value is Edge.
Edge Normal Operation.
Level For some PCI SCSI or Lan device using same PCI INT.
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Onboard PCI / IDE
The default value is Enable.
Enabled Enable onboard PCI IDE Function.
Disabled Disable onboard PCI IDE Function.
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PCI IDE IRQ Map To
You will see this option if you Disable Onboard PCI/IDE.
The default value is ISA.
ISA Map PCI IDE IRQ to ISA slot.
PCI-SLOT1 Map PCI IDE IRQ to PCI slot1.
PCI-SLOT2 Map PCI IDE IRQ to PCI slot2.
PCI-SLOT3 Map PCI IDE IRQ to PCI slot3.
PCI-AUTO Map PCI IDE IRQ to PCI slot automatically.
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Primary / Secondary IDE INT#
You will see this option if you set PCI IDE
slot3 or PCI-AUTO.
Set INT# for Primary / Secondary PCI IDE. The Default value is A / B.
A Set INTA for Primary / Secondary PCI IDE.
B Set INTB for Primary / Secondary PCI IDE.
C Set INTC for Primary / Secondary PCI IDE.
D Set INTD for Primary / Secondary PCI IDE.
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Monitor IRQ3
The default value is Enabled.
Enabled System will wake up when IRQ3.
Disabled System will not wake up no matter what IRQ3.
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Monitor IRQ5,7,9,10,12
The default value is Disabled.
Enabled System will wake up when IRQ5,7,9,10,12 acting.
Disabled System will not wake up no matter what IRQ5,7,9,10,12 acting.
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IRQ MAP TO PCI-slot1, PCI-slot2, PCI-
4-20
BIOS Configuration