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MS-6738 Micro ATX Mainboard
DRAM Burst Length
This setting allows you to set the size of Burst-Length for DRAM.
Bursting feature is a technique that DRAM itself predicts the address of
the next memory location to be accessed after the first address is accessed.
To use the feature, you need to define the burst length, which is the actual
length of burst plus the starting address and allows internal address counter
to properly generate the next memory location. The bigger the size, the
faster the DRAM performance. Setting options: 4, 8.
DRAM Command Rate
This setting controls the DRAM command rate. Selecting 1T Command
allows DRAM signal controller to run at 1T (T=clock cycles) rate.
Selecting 2T Command makes DRAM signal controller run at 2T rate.
1T is faster than 2T. Setting options: 1T Command, 2T Command.
AGP & P2P Bridge Control
Press <Enter> and the following sub-menu appears.
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. The option allows the selection of an aperture size of 4MB,
8MB, 16MB, 32MB, 64MB, 128MB, 256MB.
AGP Mode
This setting specifies an appropriate mode for the installed AGP card.
Setting options: 1X, 2X, 4X. When 8X AGP card is installed onboard
with its driver correctly installed & set up, the AGP card will automatically
run at 8X speed and users will not be able to see the AGP Mode setting.