Intel SG-80, SG-81 user manual AGP & P2P Bridge Control

Models: SG-81 SG-80

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AGP & P2P Bridge Control

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Chapter 3

 

 

 

 

RAS to CAS Delay (tRCD):

This is the amount of time a CAS is performed after a RAS. The lower the better, but some DRAM does not support low figures.

Press <Esc> to return to the Advanced Chipset Features page.

AGP & P2P Bridge Control

Scroll to this item and press <Enter> to view the following screen:

AGP Aperture Size

This setting controls just how much system RAM can be allocated to AGP for video purposes. The aperture is a portion of the PCI memory address range dedicated to graphics memory address space. Host cycles that hit the aperture range are forwarded to the AGP without any translation.

Graphic Window WR Combin (Enabled)

Use this item to enable or disable CPU support for WR Combin feature.

AGP Fast Write Support (Disabled)

This item lets you enable or disable the caching of display data for the video memory of the processor.

SG-80 Series

Page 36
Image 36
Intel SG-80, SG-81 user manual AGP & P2P Bridge Control