User Guide

BIOS Setup
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• AGP Always Compensate
Enabled Enable AGP Always Compensate function. (Default Value)
Disabled Disable this function.
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• SDRAM ECC Setting
Disabled Disable DRAM ECC Setting function. (Default Value)
Check Only
Set DRAM ECC Setting to Check Only. Enable DRAM error
checking function.
Correct Error
Set DRAM ECC Setting to Correct Errors. Enable DRAM 1 bit
error checking and correcting in CPU/AGP/PCI.
Correct + Scrub
Set DRAM ECC Setting to Correct+Scrub. Enable DRAM 1bit error
checking and correcting in CPU/AGP/PCI and DRAM.
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• DRAM Timing setting by
Auto Set DRAM Timing setting to Auto. (Default value)
Manual Set DRAM Timing setting to Manual.
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• DRAM PH Limit
This function specify the number of consecutive Page-Hit requests to allow before
choosing a non-Page-Hit request.
1 Cycle Set DRAM PH Limit to 1 Cycle.
4 Cycle Set DRAM PH Limit to 4 Cycle.
8 Cycle Set DRAM PH Limit to 8 Cycle.
16 Cycle Set DRAM PH Limit to 16 Cycle.
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• DRAM Idle Limit
This function specify the number of idle cycles to wait before precharging an idle bank.(Idle
cycles are defined as cycles where no valid request is asserted to the MCT.)
0 Cycle Set DRAM Idle Limit to 0 Cycle.
8 Cycle Set DRAM Idle Limit to 8 Cycle.
12 Cycle Set DRAM Idle Limit to 12 Cycle.
16 Cycle Set DRAM Idle Limit to 16 Cycle.
24 Cycle Set DRAM Idle Limit to 24 Cycle.
32 Cycle Set DRAM Idle Limit to 32 Cycle.
48 Cycle Set DRAM Idle Limit to 48 Cycle.
Disabled Disable this function.