Pci Irq Routing - Acer Aspire 1600 Service Manual

PCI IRQ Routing

The PCI IRQ Routing sub-menu allows you to set IRQ for PCI devices.
CAUTION: The parameters in this screen are for advanced users only. Typically, you do not need to change
the values in this screen because these values are already optimized.
PCI IRQ A# :
PCI IRQ B# :
PCI IRQ C# :
PCI IRQ D# :
PCI IRQ E# :
PCI IRQ F# :
PCI IRQ G# :
PCI IRQ H# :
F1 Help
Esc Exit
Parameter
PIRQ A-H#
Chapter 2
PhoenixBIOS Setup Utility
PCI IRQ Routing
Select Item F5/F6 Change Values
Select Menu Enter Select Sub-Menu F10 Save and Exit
Description
Set default IRQ of PCI device.
Note: PCI devices can use hardware interrupt called
IRQs. A PCI device cannot use IRQs already in use
by ISA or EISA devices. Use "Auto Select" only if no
ISA or EISA legacy cards are installed.
Advanced
[11] PCI devices can use hardware
[11] interrupts called IRQs. A PCI
[11] device cannot use IRQs already in
[11] use by ISA or EISA devices. Use
[11] 'Auto' only if no ISA or Eisa legacy
[11] cards are installed.
[11]
[11]
F9 Setup Defaults
Item Specific Help
Options
IRQ11, Disabled, Auto
Select, IRQ3, IRQ7, IRQ10
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