Intel SG-81, SG-80 user manual OnChip AGP Control, AGP Data Rate Auto, VGA Share Memory Size 32M

BIOS Setup 3-13

AGP Data Rate (Auto)

This item allows users to set the AGP Data Rate by, Auto, 1X, 2X, 4X, or 8X, depending on what speed the AGP card supports.

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

OnChip AGP Control

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

VGA Share Memory Size (32M)

This item allows you to select the shared memory size for VGA usage.

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

System BIOS Cacheable (Disabled)

This feature is only valid when the system BIOS is shadowed. It enables or disables the caching of the system BIOS ROM at F0000h-FFFFFhvia the L2 cache. This greatly speeds up accesses to the system BIOS.

Video RAM Cacheable (Disabled)

This feature enables or disables the caching of the video RAM at A0000h-AFFFFhvia the L2 cache.

User’s Manual