Foxconn H61MXV User manual - Page 33

Performance Tuning, CPU Performance Tuning

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3 CAUTION ► Package C State limit It is used to select the C-State mode. Performance Tuning CPU Performance Tuning Aptio Setup Utility - C opyright (C) 2010 American Megatrends, Inc. Advanced EIST Turbo Mode 1-Core Ratio Limit 2-Core Ratio Limit 3-Core Ratio Limit 4-Core Ratio Limit [Enabled] [Enabled] 24 24 0 0 Enhance Intel SpeedStep Technology → ← : Select Screen ↑ ↓ : Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.02.1205. Copyright (C) 2010 American Megatrends, Inc. ► EIST Function You can select the EIST (Processor Power Management, PPM) through this item. ! 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. ► Turbo Mode (Display only when CPU supports) Turbo mode allows processor cores to run faster than its marked frequency in specific condition. It appears only when the "EIST" is enabled. ► 1-Core/2-Core/3-Core/4-Core Ratio Limit (Display only when CPU supports) When the "Turbo Mode" is enabled, this limit is for 1/2/3/4 core active. 0 means using the factory-configured value. 26

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3
26
► Package C State limit
It is used to select the C-State mode.
Performance Tuning
CPU Performance Tuning
Version 2.02.1205. Copyright (C) 2010 American Megatrends, Inc.
Aptio Setup Utility-Copyright (C) 2010 American Megatrends, Inc.
EIST
[Enabled]
Turbo Mode
[Enabled]
1-Core Ratio Limit
24
2-Core Ratio Limit
24
3-Core Ratio Limit
0
4-Core Ratio Limit
0
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Enhance Intel SpeedStep
Technology
Advanced
► EIST Function
You can select the EIST (Processor Power Management, PPM) through this item.
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
!
► Turbo Mode (Display only when CPU supports)
Turbo mode allows processor cores to run faster than its marked frequency in specific condi
-
tion. It appears only when the “EIST” is enabled.
► 1-Core/2-Core/3-Core/4-Core Ratio Limit (Display only when CPU supports)
When the “Turbo Mode” is enabled, this limit is for 1/2/3/4 core active. 0 means using the fac
-
tory-configured value.