Foxconn P35A-S English manual - Page 36

► Super Clock Free, ► Intel, ► C1E Support, ► CPU Thermal Meter Function

Page 36 highlights

CPU Configuration CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc. CPU Configuration Configure advanced CPU settings Help Item Manufacturer:Intel Intel(R) Core(TM)2 CPU 4300 @ 1.80GHz Frequency :1.80GHz FSB Speed :800MHz Cache L1 :32 KB Cache L2 :2048 KB Ratio Status :Unlocked (Min:06, Max:09) Ration Actual Value:9 It is available only when the CPU is not the XE CPU and EIST is enabled Super Clock Free Intel(R) Speedstep(tm) Tech CIE Support CPU TM Function: Execute Disable Bit Core Multi-Processing [Disabled] [Enabled] [Enabled] [Enabled] [Enabled] [Enabled] 3 CAUTION Move Enter:Select +/-/:Value F10:Save ESC:Exit F1:General Help F7:Previous Values F8:Fail-Safe Defaults F9:Optimized Defaults ! 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. ► Super Clock Free This item is used for the Super Clock Free technology. It supports adjustable CPU Multiplier, perform better FSB, more options for overclocking. It is available only when the CPU is not the XE CPU and EIST is enabled. ► Intel® SpeedStep(tm) tech. This item is used specifically for the Enhanced Intel SpeedStep technology (EIST), the options are : [Enabled] : CPU speed is controlled by the operating system. [Disabled] : Use default CPU speed. ► C1E Support C1E represents Enhanced HALT State. It is a feature which Intel CPU uses to reduce power consumption when in halt state. C1E drops the CPU's multiplier and voltage to lower levels when a HLT (halt) command is issued. This item is used to enable/disable the C1E support. ► CPU Thermal Meter Function For the processor with CPUID below 04F1H, when CPU is running up to a higher frequency, enable Thermal Meter will automatically keep Front Side Bus to run at a limited speed, so to protect your system. When CPU frequency >=3.6GHz, maximum FSB is 800MHz When CPU frequency >=2.8GHz, maximum FSB is 533MHz. Disabling this feature may come out a high temperature system, and system would crash. 29

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29
CPU Configuration
► Super Clock Free
This item is used for the Super Clock Free technology. It supports adjustable CPU Multiplier,
perform better FSB, more options for overclocking.
It is available only when the CPU is not the XE CPU and EIST is enabled.
► Intel
®
SpeedStep
(tm)
tech.
This item is used specifically for the Enhanced Intel SpeedStep technology (EIST), the options
are :
[Enabled] : CPU speed is controlled by the operating system.
[Disabled] : Use default CPU speed.
► C1E Support
C1E represents Enhanced HALT State. It is a feature which Intel CPU uses to reduce power
consumption when in halt state. C1E drops the CPU's multiplier and voltage to lower levels
when a HLT (halt) command is issued. This item is used to enable/disable the C1E support.
► CPU Thermal Meter Function
For the processor with CPUID below 04F1H, when CPU is running up to a higher frequency,
enable Thermal Meter will automatically keep Front Side Bus to run at a limited speed, so to
protect your system.
When CPU frequency >=3.6GHz, maximum FSB is 800MHz
When CPU frequency >=2.8GHz, maximum FSB is 533MHz.
Disabling this feature may come out a high temperature system, and system would crash.
CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc.
CPU Configuration
Configure advanced CPU settings
Help Item
Manufacturer:Intel
It is available
Intel(R) Core(TM)2 CPU
4300
@
1.80GHz
only when the CPU
Frequency
:1.80GHz
is not the XE CPU
FSB Speed
:800MHz
and EIST is enabled
Cache L1
:32
KB
Cache L2
:2048 KB
Ratio Status
:Unlocked (Min:06, Max:09)
Ration Actual Value:9
Super Clock Free
Intel(R) Speedstep(tm) Tech
[Enabled]
CIE Support
[Enabled]
CPU TM Function:
[Enabled]
Execute Disable Bit
[Enabled]
Core Multi-Processing
[Enabled]
↑↓←→:Move
Enter:Select
+/-/:Value
F10:Save
ESC:Exit
F1:General Help
F7:Previous Values
F8:Fail-Safe Defaults
F9:Optimized Defaults
[Disabled]
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.
CAUTION
!