BIOS SETUP
26
Performance Tuning
Version 2.14.1219. Copyright (C) 2012 American Megatrends, Inc.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
▶ CPU Configuration
▶ North Bridge Configuration
→ ←: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
CPU Configuration
F-Center
CPUConguration
►EISTFunction
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.
CAUTIO
N
►TurboMode(AppearsonlywhenCPUsupports)
You can enable/disable the Turbo mode.
NorthBridgeConguration
►PerformanceMemoryProles
ThisitemisusedtoselectPerformancememoryprole.
Options:[Automatic],[Manual],[XMPProle1],[XMPProle2].
[Automatic]-Congurationdatabaseofusingperformancememoryprole.
[Manual]-Congurationdatabaseofusingperformancememoryprole.Thenextsubmenu
will appear when select this item.
[XMPProle1]-CongurationdatabaseofusingXMPtimingprole1.
[XMPProle2]-CongurationdatabaseofusingXMPtimingprole1.
The following items appear only when the option is set to “Manual”.
►MemoryClockMultiplier
This item is used to set the memory clock multiplier.
►MemoryMultiplier
This item is used to set the memory multiplier.
►tCL
ThenumberofmemoryclocksittakesaDRAMtoreturndataafterthereadCAS_Lis