Users Manual

4-14 Chapter 4: BIOS setup
V02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
Chipset Conguration
NorthBridge Conguration
SouthBridge/CK804 Conguration
→← 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 Conguration
Memory Conguration
DRAM Timing Conguration
ECC Conguration
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. Conguration options: [Continuous] [Discrete]
PowerNow [Enabled]
Enables or disables the generation of ACPI_PPC/_PSS/_PCT objects.
Conguration options: [Enabled] [Disabled]
Secure Virtual Machine Mode [Enabled]
Enables or disables Secure Virtual Machine mode.
4.4.2 Chipset Conguration
The Chipset conguration menu allows you to change advanced chipset settings.
Select an item then press <Enter> to display the sub-menu.
NorthBridge Conguration
The NorthBridge Conguration menu allows you to change the Northbridge
settings.
Options for NB