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IEI Integration PCIE-Q57A User Manual

Page 93

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PCIE-Q57A PICMG 1.3 CPU Card

Page 81

IRQ10

IRQ

11

IRQ

14

IRQ

15

DMA Channel# [Available]

Use the DMA Channel# option to assign a specific DMA channel to a particular PCI/PnP

device.

Available D

EFAULT

The specified DMA is available to be used by

PCI/PnP devices

Reserved

The specified DMA is reserved for use by Legacy

ISA devices

Available DMA Channels are:

DM Channel 0

DM Channel 1

DM Channel 3

DM Channel 5

DM Channel 6

DM Channel 7

Reserved Memory Size [Disabled]

Use the Reserved Memory Size BIOS option to specify the amount of memory that

should be reserved for legacy ISA devices.

Disabled D

EFAULT

No memory block reserved for legacy ISA devices

16K

16 KB reserved for legacy ISA devices

32K

32 KB reserved for legacy ISA devices

64K

54 KB reserved for legacy ISA devices