Procomp B687 Manual page 42

B687
requires a special IRQ and DMA, you can modify the list of assignments.
Change the values of the IRQ and DMA that are required to Legacy ISA.
Reset Configuration Data
If you enable this item and restart the system, any PNP configuration data
stored in the BIOS setup will be cleared from memory. New updated
configuration data will be created.
IRQ 3/4/5/7/9/10/11/12/14/15
DMA 1/3/5/6/7
This item allows you to determine the IRQ/DNM assigned to the ISA bus and
is not available to any PCI slot. Choices are Legacy ISA and PCI/ISA PnP.
PCI IDE IRQ MAP To
Primary IDE INT#
Secondary IDE INT#
This allows you to configure your system to the type of IDE disk controller in
use. By default, Setup assumes that your controller is an ISA device rather
than a PCI controller. The most apparent difference is the type of slot being
used. If you have equipped your INT# system with a PCI controller, changing
this allows you to specify which slot holds the controller and which PCI
interrupt (A,B,C,D) is associated with the connected hard disk. This setting
refers to the hard disk drive itself, rather than individual partitions. Since
each IDE controller supports two separate hard drives, you can select the
INT# for each. Again, you will note that the primary has a lower interrupt
than the secondary as described in " lot x Using INT# "above. Select "PCI
Auto" allows the system to automatically determine how your IDE disk
system is configured.
Used MEM base addr
This item allows you to determine which basic address will not be occupied by PCI
card and leave these address for some special ISA card used only.
Choices are C800, CCOO, DOOO, D400, D800, DCOO.
Assign IRQ For VGA
To assign a IRQ to VGA card if you enable this item.
Assign IRQ For USB
To assign a IRQ to USB Ports if you enable this item.
Default: Disabled
Default: PCI-AUTO
Default: N/A
Default: Enabled
Default: Enabled
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