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► PCI Clock
This item allows you to adjust the PCI bus clock. Configuration options:
[Synchronous] (Synchronous with PCI Express bus clock); [33.6 MHz]; [37.3 MHz]; [42.0
MHz].
***Miscellaneous***
► Auto Detect PCI Clock
This item is used to allow the system to supply the PCI slot bus clock if system detected a PCI
add-on card on the slot.
► Spread Spectrum
If you enabled this function, it can significantly reduce the EMI (ElectroMagnetic Interference)
generated by the system, so to comply with FCC regulation. But if overclocking is activated,
you better disable it.
► Over Clock Recovery
When this feature is enabled, once system failed after overclocking, it will load the previous
CMOS settings (before overclocking) back, so the system can always work.
CPU feature
► EIST function
You can select the EIST (Processor Power Management, PPM) through this item. Setting
values: [Native Mode] (For fully support ACPI OS, e.g. Windows XP, Vista); [SMM Mode] (For
legacy OS, e.g. Windows2000);
► Limit CPUID MaxVal
This item is used to enable or disable CPUID maximum value limit configuration. Set Limit
Phoenix - AwardBIOS CMOS Setup Utility
CPU Feature
EIST Function
Native Mode
Item Help
Limit CPUID MaxVal
Disabled
C1E Function
Auto
Execute Disable Bit
Enabled
Frequency Unlimit
Disabled
Core Multi-Processing
Enabled
Virtualization Technology
Enabled
↑↓→←:Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Native Mode
Enhanced Intel SpeedStep® technology (EIST) allows the system to dynamically
adjust processor voltage and core frequency, which can result in decreased average
power consumption and decreased average heat production. There are some system
requirements must be met, including CPU, chipset, motherboard, BIOS and operation
system. Please refer to Intel website for more information.
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Содержание MARS
Страница 1: ...MARS Motherboard User s Manual ...