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S
UPER PIIISCA/PIIISCD/PIIISCE/370SC3/370SCI/370SCD User's Manual
PCI IDE Busmaster
The settings for this option are Disabled or Enabled . Set to Enabled to
specify the IDE Controller on the PCI bus has bus mastering capabilities.
Under Windows 95, you should set this option to Disabled and install the
Bus Mastering driver.
Offboard PCI IDE Card
This option specifies if an offboard PCI IDE controller adapter card is
installed in the computer. The PCI expansion slot on the motherboard
where the offboard PCI IDE controller is installed must be specified. If an
offboard PCI IDE controller is used, the onboard IDE controller is automati-
cally disabled. The settings are Auto (AMIBIOS automatically determines
where the offboard PCI IDE controller adapter card is installed), Slot 1 ,
Slot 2 , Slot 3 , Slot 4, Slot 5 or Slot 6 .
This option forces IRQ14 and IRQ15 to a PCI slot on the PCI local bus.
This is necessary to support non-compliant ISA IDE controller adapter
cards. If an offboard PCI IDE controller adapter card is installed in the
computer, you must also set the Offboard PCI IDE Primary IRQ and
Offboard PCI IDE Secondary IRQ options.
Offboard PCI IDE Primary IRQ
Offboard PCI IDE Secondary IRQ
These options specify the PCI interrupt used by the primary (or secondary)
IDE channel on the offboard PCI IDE controller. The settings are Disabled ,
Hardwired , INTA , INTB , INTC , or INTD .
PCI Slot1 IRQ Priority
PCI Slot2 IRQ Priority
PCI Slot3 IRQ Priority
PCI Slot4 IRQ Priority
Use these options to specify the IRQ priority for PCI devices installed in
the PCI expansion slots. The settings are Auto, (IRQ) 3, 4, 5, 7, 9, 10,
and 11, in priority order.
DMA Channel 0
DMA Channel 1
DMA Channel 3
DMA Channel 5
DMA Channel 6
DMA Channel 7
4-16
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