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SDRAM Precharge Control
This items allows you to Enabled or Disabled SDRAM Precharge
Control.
System BIOS Cacheable
Selecting Enabled allows caching of the system BIOS ROM at
F0000h-FFFFFh, resulting in better system performance. However, if any
program writes to this memory area, a system error may result. The settings
are: Enabled and Disabled.
Video RAM Cacheable
Select Enabled allows caching of the video RAM, resulting in better
system performance. However, if any program writes to this memory area, a
system error may result.
Memory Hole At 15M-16M
You can reserve this area of system memory for ISA adapter ROM.
When this area is reserved, it cannot be cached. The user information of
peripherals that need to use this area of system memory usually discusses
their memory requirements. The settings are: Enabled and Disabled.
AGP Aperture Size (MB)
Select the size of the Accelerated Graphics Port (AGP) aperture. The
aperture is a portion of the PCI memory address range dedicated for graphics
memory address space. Host cycles that hit the aperture range are for-
warded to the AGP without any translation.
AGP ISA Aliasing
This item allows you to enabled or disabled the AGP ISA aliasing.
K7 CLK_CTL Select
During Optimal, this item will auto-detect the processor clock genera-
tor. During None, the processor clock will always be set to 100MHz.
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