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Chapter 2: BIOS SetupChapter 2: BIOS Setup
Chapter 2: BIOS SetupChapter 2: BIOS Setup
Chapter 2: BIOS Setup
2.4.22.4.2
2.4.22.4.2
2.4.2
CPU ConfigurationCPU Configuration
CPU ConfigurationCPU Configuration
CPU Configuration
The items in this menu show the CPU-related information auto-detected by
BIOS.
Ratio CMOS Setting [ 22]Ratio CMOS Setting [ 22]
Ratio CMOS Setting [ 22]Ratio CMOS Setting [ 22]
Ratio CMOS Setting [ 22]
Sets the ratio between the CPU core clock and the FSB frequency.
Max CPUID Value Limit [Disabled]Max CPUID Value Limit [Disabled]
Max CPUID Value Limit [Disabled]Max CPUID Value Limit [Disabled]
Max CPUID Value Limit [Disabled]
This item allows you to enable or disable the maximum CPUID value limit.
Configuration options: [Disabled] [Enabled]
Configure Advanced CPU settings
Manufacturer: Intel
Brand String: Intel(R) Pentium(R) 4 CPU 2.80GHz
Frequency : 2806Mhz
FSB Speed : 800Mhz
Cache L1 : 16 KB
Cache L2 : 1024 KB
Cache L3 : 0 KB
Ratio Status: Unlocked (Max:22, Min:14)
Ratio Actual Value: 14
Ratio CMOS Setting: [ 22]
Max CPUID Value Limit: [Disabled]
Execute Disable Function [Disabled]
Hardware Prefetcher: [Enabled]
Adjacent Cache Line Prefetcher [Enabled]
CPU Internal Thermal Control [Auto]
The
AGP/PCI FrequencyAGP/PCI Frequency
AGP/PCI FrequencyAGP/PCI Frequency
AGP/PCI Frequency item appears when you set the AI Overclock
Tuner to [Overclock 5%, 10%, 20%, or 30%].
AGP/PCI Frequency [Auto]AGP/PCI Frequency [Auto]
AGP/PCI Frequency [Auto]AGP/PCI Frequency [Auto]
AGP/PCI Frequency [Auto]
Allows you to set the AGP/PCI frequency.
Configuration options: [Auto] [66.6/33.3] [75.0/37.5] [85.7/42.8]
Spread Spectrum [Enabled]Spread Spectrum [Enabled]
Spread Spectrum [Enabled]Spread Spectrum [Enabled]
Spread Spectrum [Enabled]
Allows you to enable or disable the clock generator spread spectrum.
Configuration options: [Disabled] [Enabled]
DRAM Frequency [Auto]DRAM Frequency [Auto]
DRAM Frequency [Auto]DRAM Frequency [Auto]
DRAM Frequency [Auto]
Sets the DDR operating frequency.
Configuration options: [Auto] [200 Mhz] [266 Mhz] [333 Mhz] [400 Mhz]
Hyper Threading Function [Enabled]
Sets the ratio between
CPU Core Clock and the
FSB Frequency.
NOTE: If an invalid
ratio is set in CMOS
then actual and
setpoint values may
differ.