4-14
Chapter 4: BIOS setup
V02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
Chipset Configuration
NorthBridge Configuration
SouthBridge/CK804 Configuration
→←
Select Screen
↑↓
Select Item
+-
Change Field
Tab Select Field
F1
General Help
F10 Save and Exit
ESC Exit
V02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
NorthBridge Configuration
Memory Configuration
DRAM Timing Configuration
ECC Configuration
IOMMU Option Menu
Memory CLK :200 MHz
CAS Latency(Tcl) :3.0
RAS/CAS Delay(Trcd) :3 CLK
Row Precharge Time(Trp) :3 CLK
Min Active RAS(Tras) :8 CLK
RAS/RAS Delay(Trrd) :2 CLK
Row Cycle (Trc) :12 CLK
NUMA Function
[Enabled]
→←
Select Screen
↑↓
Select Item
+-
Change Field
Tab Select Field
F1
General Help
F10 Save and Exit
ESC Exit
MTRR Mapping [Continuous]
Determines the method used for programming processor MTRRs when using more
than 4GB of system memory. Configuration options: [Continuous] [Discrete]
PowerNow [Enabled]
Enables or disables the generation of ACPI_PPC/_PSS/_PCT objects.
Configuration options: [Enabled] [Disabled]
Secure Virtual Machine Mode [Enabled]
Enables or disables Secure Virtual Machine mode.
4.4.2
Chipset Configuration
The Chipset configuration menu allows you to change advanced chipset settings.
Select an item then press <Enter> to display the sub-menu.
NorthBridge Configuration
The NorthBridge Configuration menu allows you to change the Northbridge
settings.
Options for NB
