Acer Veriton 9100, Service Manual

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Chapter 2 30
Advanced Chipset Features
The following screen shows the Advanced Chipset Features.
The following table describes each Advanced Chipset Features parameter. Settings in boldface are the default
and suggested settings.
Parameter Description Options
System BIOS Cacheable Enabling this item allows you to cache the syste
BIOS to further enhance system performance. Enabled
Disabled
Video BIOS Cacheable Enabling this item allows you to cache the Video
BIOS to further enhance Video performance. Enabled
Disabled
Video RAM Cacheable This item lets you cache Video RAM A000 and
B000. Enabled
Disabled
Memory Hole at 15M-16 This option lets you reserve system memory area
for special ISA cards. The chipset accesses code/
data of these areas from the ISA bus directly.
Normally, these areas are reserved for memory
mapped I/O cards. Disabled
Enabled
Delayed Transaction Enabling the PCI Delayed Transaction function. Enabled
Disabled
AGP Aperture Size (MB) This item lets you determine the effective size of the
AGP Graphic Aperture. 64, 4, 8, 16, 32, and 128
Delay Prior to Thermal This function is to control the CPU temperatur
before temperature rise. Once user enable this
item, BIOS will enable the thermal management
function after timeout. 16 min, 4 min, 8 min, 32 min