Kontron CP305 BIOS Manuel d'utilisateur télécharger pdf (Page 61)

CP305 BIOS PCI/PnP Setup

ID 1035-8356, Rev. 1.0 Page 51

P R E L I M I N A R Y

DMA

This function is used to allow the DMA setting to be modified.

Optimal and Fail-Safe default settings: Available

Reserved Memory Size

This function is used to allow the system to reserve memory that is used by ISA devices. Gain-

ing access to this function normally requires scrolling of the PCI/PnP Setup screen.

Optimal and Fail-Safe default settings: Disabled

DMA CHANNEL SETTING DESCRIPTION

DMA Channel 0

DMA Channel 1

DMA Channel 3

DMA Channel 5

DMA Channel 6

DMA Channel 7

Reserved Use this setting to allow the specified DMA to be used by a legacy

ISA device.

Available Use this setting to allow the specified DMA to be used by PCI/PnP

device.

SETTING DESCRIPTION

Disabled Use this setting to prevent BIOS from reserving memory to ISA devices.

16K Use this setting to allow the system to reserve 16K of the system memory to the ISA devices.

32K Use this setting to allow the system to reserve 32K of the system memory to the ISA devices.

64K Use this setting to allow the system to reserve 64K of the system memory to the ISA devices.

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Kontron CP305 BIOS Manuel d'utilisateur Page 61