+D=FJAH
2-30
Order 1 Order 2 Order 3 Order 4
AGP INT A# INT B#
PCI Slot 1 INT B# INT C# INT D# INT A#
PCI Slot 2 INT A# INT B# INT C# INT D#
PCI Slot 3 INT B# INT C# INT D# INT A#
PCI Slot 4 INT C# INT D# INT A# INT B#
PCI Slot 5 INT D# INT A# INT B# INT C#
AGP & PCI Slot 2 shared.
PCI Slot 1 & PCI Slot 3 shared.
PCI Slot 1~5: Bus Master
PCI Interrupt Request Routing
The IRQ, abbreviation of interrupt request line and pronounced I-R-Q,
are hardware lines over which devices can send interrupt signals to the
microprocessor. To install a PCI expansion card on a PCI shared slot, you
must make sure the cards driver supports IRQ shared function or there is
no need to assign an IRQ to the device.
The AGP/PCI IRQ pins are typically connected to the PCI bus INTA#-
INTD# pins as follows:
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