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Chap ter 2: B IOS setu p
North Bridge chipset Conguration
Memory Conguration
Memclock Mode [Auto]
MCT Timing Mode [Auto]
Enable Clock to ALL DIMMs [Disabled]
MemCLK Tristate C3/ATLVID [Disabled]
Memory Hole Remapping [Enabled]
Power Down Control [Auto]
North Bridg e Con figur ation
2.4.2 Chipset
The Chipset menu allows you to change the advanced chipset settings.
Select an item then press <Enter> to display the sub-menu.
Advanced Chipset Settings
WARNING: Setting wrong values in below sections
may cause the system to malfunction.
NorthBridge Conguration
Southbridge
Hyper Transport Conguration
MTRR Mapping [Continuous]
This option determines the method used for programming CPU MTRRs when
4GB or more of memory is present. Discrete leaves the PCI hole below the
4GB boundary undescribed. Continuous explicitly describes the PCI hole as
non-caheable. Conguration options: [Continuous] [Discrete]
Runtime Legacy PSB [Disabled]
Enables or disables the generation of Power State Block for use of
PowerNow(tm) driver in a single core system.
Conguration options: [Disabled] [Enabled]
ACPI 2.0 Objects [Enabled]
Enables or disables the generation of ACPI_PPC, _PSS, and _PCT objects.
Conguration options: [Disabled] [Enabled]
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