![](/images/backgrounds/166616/166616-8660x1.png)
MTRR Mappi
ng [![](/images/backgrounds/166616/166616-8660xi3.png)
![](/images/backgrounds/166616/166616-8660xi4.png)
Conti
nuous]![](/images/backgrounds/166616/166616-8660xi7.png)
![](/images/backgrounds/166616/166616-8660xi8.png)
![](/images/backgrounds/166616/166616-8660xi9.png)
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
Runti
me L![](/images/backgrounds/166616/166616-8660xi11.png)
egacy PSB [![](/images/backgrounds/166616/166616-8660xi13.png)
![](/images/backgrounds/166616/166616-8660xi14.png)
Di
sabl
ed]![](/images/backgrounds/166616/166616-8660xi18.png)
![](/images/backgrounds/166616/166616-8660xi19.png)
![](/images/backgrounds/166616/166616-8660xi20.png)
Enables or disables the generation of Power State Block for use of PowerNow(tm) driver in a single core system.
Configuration options: [Disabled] [Enabled]
ACPI
2.0 Objects [E![](/images/backgrounds/166616/166616-8660xi22.png)
![](/images/backgrounds/166616/166616-8660xi23.png)
![](/images/backgrounds/166616/166616-8660xi24.png)
nabl
ed]![](/images/backgrounds/166616/166616-8660xi27.png)
![](/images/backgrounds/166616/166616-8660xi28.png)
![](/images/backgrounds/166616/166616-8660xi29.png)
Enables or disables the generation of ACPI_PPC, _PSS, and _PCT objects. Configuration options: [Disabled] [Enabled]
2.4.2 Chi
pset
The Chipset menu allows you to change the advanced chipset settings. Select an item then press <Enter> to display the
Advanced Chipset Settings
WARNING: Setting wrong values in below sections may cause the system to malfunction.
NorthBridge Configuration
Southbridge
Hyper Transport Configuration
NorthBridge Configuration
North Bridge chipset Configuration
Memory Configuration |
|
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] |
Chapter 2: BIOS setup |