Q: What is the IRQ sharing issue for VP6 motherboards?
A: The AGP slot and PCI-1 share an IRQ PCI-2 and PCI-3 share one IRQ PCI-4 , PCI-6 and USB controllers share an IRQ PCI-5 has an IRQ Manually assigning the IRQs is possible in the "PnP/PCI configuration" BIOS submenu. PIRQ_0 is for AGP and PCI-1 PIRQ_1 is for PCI-2 and PCI-3 PIRQ_2 is for PCI-5 PIRQ_3 is for PCI-4,PCI-6 and USB controller