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DRAM Clock
Default: Host CLK
This item sets the DRAM Clock. We recommend that you leave this
item at the default value.
Memory Hole
Default: Disabled
This item can be used to reserve memory space for some ISA expan-
sion cards that require it.
P2C/C2P Concurrency
Default: Enabled
When disabled, the CPU bus is occupied during the entire PCI opera-
tion period.
Fast R-W Turn Around
Default: Disabled
When this is enabled, the chipset will insert one extra clock to the turn-
around of back-to-back DRAM cycles.
System BIOS Cacheable
Default: Enabled
Video RAM Cacheable
Default: Enabled
These items allow the video and/or system to be cached in memory for
faster execution. We recommend that you leave these items at the de-
fault value.
AGP Aperture Size
Default: 64 MB
This item defines the size of the aperture if you use an AGP graphics
adapter. It refers to a section of the PCI memory address range used
for graphics memory. We recommend that you leave this item at the
default value.
AGP-4X Mode
Default: Enabled
This item allows you to enable or disable the caching of display data for
the video memory of the processor. Enabling AGP-4X Mode can greatly
improve the display speed. If your graphics display card does not sup-
port this feature, you need to disable this item.
AGP Driving Control
Default: Auto
This item can be used to signal driving current on AGP cards to auto or
Manual. Some AGP cards need stronger than normal driving current in
order to operate. We recommend that you set this item to Auto by de-
fault.
