American Megatrends Atlas PCI EISA User Manual page 87

Chipset Setup,
Continued
ISA IRQ 9
At least one IRQ must be free for each PCI Card in the system. If the PCI Card includes a multifunction
device, at least two or more IRQs must be free. This option specifies if IRQ 9 is used on the ISA bus. If not
used, it may be allocated to the PCI bus. The settings are ISA or PCI.
ISA IRQ 10
At least one IRQ must be free for each PCI Card in the system. If the PCI Card includes a multifunction
device, at least two or more IRQs must be free. This option specifies if IRQ 10 is used on the ISA bus. If
not used, it may be allocated to the PCI bus. The settings are ISA or PCI.
ISA IRQ 11
At least one IRQ must be free for each PCI Card in the system. If the PCI Card includes a multifunction
device, at least two or more IRQs must be free. This option specifies if IRQ 11 is used on the ISA bus. If
not used, it may be allocated to the PCI bus. The settings are ISA or PCI.
ISA IRQ 15
At least one IRQ must be free for each PCI Card in the system. If the PCI Card includes a multifunction
device, at least two or more IRQs must be free. This option specifies if IRQ 15 is used on the ISA bus. If
not used, it may be allocated to the PCI bus. The settings are ISA or PCI. The Optimal and Power-On
defaults are PCI.
PCI IRQ
This option specifies if ISA IRQs 9, 10, 11, and 15 assigned to PCI are edge-triggered or level-triggered.
The settings are Level or Edge.
Atlas PCI Pentium EISA Motherboard User's Guide
23