Performance Tuning - Foxconn H61MXE Series User Manual

► Adjacent Cache Line Prefetch (Appears only when CPU supports)
The processor has a hardware adjacent cache line prefetch mechanism that automatically
fetches an extra 64-byte cache line whenever the processor requests for a 64-byte cache line.
This reduces cache latency by making the next cache line immediately available if the proces-
sor requires it as well.
When enabled, the processor will retrieve the currently requested cache line, as well as the
subsequent cache line.
When disabled, the processor will only retrieve the currently requested cache line.

Performance Tuning

F-Center Advance
▶ CPU Configuration
▶ North Bridge Configuration
► Power Limit 1 Value (1/8 Watt)
This item is used to set the power limit 1 value. Default value is 95. you can change the This item is used to set the power limit 1 value. Default value is 95. you can change the
number from 0-500 by pressing "+/-" keys or input the number you want directly.
► Power Limit 2 Switch
This item is used to enable or disable the power limit 2 switch.
► Power Limit 2 Value (1/8 Watt)
This item is used to set the power limit 1 value. Default value is 118. you can change the This item is used to set the power limit 1 value. Default value is 118. you can change the
number from 0-500 by pressing "+/-" keys or input the number you want directly.
► Enhanced Intel SpeedStep Technolog
You can enable or disable 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.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
CPU Configuration
→ ← : Select Screen
↑ ↓ : Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
25