MSI KM4M Series Manual page 54

separately. This setup item allows you to determine the timing of the
transition from RAS (row address strobe) to CAS (column address strobe).
The less the clock cycles, the faster the DRAM performance. Setting
options: 2T, 3T.
DRAM Burst Length
This setting allows you to set the size of Burst-Length for DRAM. Burst-
ing 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. Settings: 4, 8.
DRAM Command Rate
This setting controls the SDRAM command rate. Selecting 1T allows
SDRAM signal controller to run at 1T (T=clock cycles) rate. Selecting 2T
makes SDRAM 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
BIOS Setup
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