Asus H81M-C/CSM Computer Hardware User Manual


 
2-18
Chapter 2: Getting started
tRDWR_dr [Auto]
Conguration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]
tRDWR_dd [Auto]
Conguration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]
MISC
MRC Fast Boot [Auto]
Allows you to enable, disable or automatically set the MRC fast boot.
Conguration options: [Auto] [Enable] [Disable]
DRAM CLK Period [Auto]
Conguration options: [Auto] [1] – [14]
Channel A DIMM Control [Enable Bot...]
Conguration options: [Enable Both DIMMS] [Disable DIMM0] [Disable DIMM1]
[Disable Both DIMMS]
Channel B DIMM Control [Enable Bot...]
Conguration options: [Enable Both DIMMS] [Disable DIMM0] [Disable DIMM1]
[Disable Both DIMMS]
Scrambler Setting [Optimized ...]
Conguration options: [Optimized (ASUS)] [Default (MRC)]
2.5.12 CPU Power Management
The subitems in this menu allow you to set the CPU ratio and features.
Enhanced Intel
®
SpeedStep Technology [Enabled]
Allows you to enable or disable the Enhanced Intel
®
SpeedStep Technology (EIST).
[Disabled] Disables this function.
[Enabled] The operating system dynamically adjusts the processor voltage and
core frequency which may result in decreased average consumption and
decreased average heat production.
Turbo Mode [Enabled]
Allows you to enable your core processor’s speed to run faster than the marked frequency in
a specic condition. Conguration options: [Disabled] [Enabled]
Turbo Mode is only available on selected CPU models only.
The following rst three items appear only when you set the Turbo Mode to
[Enabled].
Turbo Mode Parameters
Long Duration Package Power Limit [Auto]
Allows you to limit the turbo ratio’s long duration package power.
Use the <+> and <-> keys to adjust the value.