MSI PH61A User Guide - Page 48

Current CPU / DRAM Frequency

Page 48 highlights

BIOS Setup Overclocking ▶ Current CPU / DRAM Frequency These items show the current clocks of CPU and Memory speed. Read-only. ▶ Adjust CPU Ratio This item controls the multiplier that is used to determine the internal clock speed of the processor relative to the external or motherboard clock speed. It is available only when the processor supports this function. ▶ Adjusted CPU Frequency It shows the adjusted CPU frequency. Read-only. ▶ Internal PLL Overvoltage This item are used to adjust the PLL voltage. ▶ EIST The Enhanced Intel SpeedStep technology allows you to set the performance level of the microprocessor whether the computer is running on battery or AC power. This field will appear after you installed the CPU which supports speedstep technology. ▶ Intel Turbo Booster This item will appear when you install a CPU with Intel Turbo Boost technology. This item is used to enable/ disable Intel Turbo Boost technology. It can scale processor frequency higher dynamically when applications demand more performance and TDP headroom exists. It also can deliver seamless power scalability (Dynamically scale up, Speed-Step Down). It is the Intel newly technology within newly CPU. 3-12

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62

3-12
BIOS Setup
Overclock±ng
Current CPU / DRAM Frequency
These ±tems show the current clocks of CPU and Memory speed. Read-only.
Adjust CPU Rat±o
Th±s ±tem controls the mult±pl±er that ±s used to determ±ne the ±nternal clock speed of the
processor relat±ve to the external or motherboard clock speed. It ±s ava±lable only when
the processor supports th±s funct±on.
Adjusted CPU Frequency
It shows the adjusted CPU frequency. Read-only.
Internal PLL Overvoltage
Th±s ±tem are used to adjust the PLL voltage.
EIST
The Enhanced Intel SpeedStep technology allows you to set the performance level of
the m±croprocessor whether the computer ±s runn±ng on battery or AC power. Th±s field
w±ll appear after you ±nstalled the CPU wh±ch supports speedstep technology.
Intel Turbo Booster
Th±s ±tem w±ll appear when you ±nstall a CPU w±th Intel Turbo Boost technology. Th±s
±tem ±s used to enable/ d±sable Intel Turbo Boost technology. It can scale processor
frequency h±gher dynam±cally when appl±cat±ons demand more performance and TDP
headroom ex±sts. It also can del±ver seamless power scalab±l±ty (Dynam±cally scale up,
Speed-Step Down). It ±s the Intel newly technology w±th±n newly CPU.