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A1SAi & A1SRi Series Motherboard User's Manual
Chipset Configuration
Warning: Setting the wrong values in the following features may cause the system
to malfunction.
North Bridge
The following information will be displayed:
•
Memory Information
•
Total Memory
•
Memory Frequency
Pass Gate Setup
Use the following items to configure Pass Gate settings and tests.
Pass Gate Feature Enable
Select Enabled to support Pass Gate features. The options are Disabled and
Enabled.
2x Refresh Rate
Select Enabled to force the BIOS setup utility to use the x2 refresh rate in
Pass-Gate operation regardless the temperatures of the processor and the
motherboard. Refresh Rate is the total number of rows needed to refresh the
entire DRAM array. x2 Refresh Rate will take 2000 rows of memory to refresh
the entire DRAM array. The options are Disabled and Enabled.
Pass Gate Stress Test Configuration
Pass Gate Test
Select Enabled to use the Pass Gate test. The options are Disabled and En-
abled.
Pass Gate Refresh
Use this feature to enable a refresh period during the pass gate test. The options
are Disabled and Enabled.
Pass Gate Test Direction
This feature specifies how the BIOS setup utility should perform the Pass Gate
test (from the lowest memory to the highest or from the highest memory to the
lowest.) The options are Auto, Lowest to Highest, and Highest to Lowest.
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