A method of adjusting clock speed of a central processing unit (CPU) of an electronic appliance including the following steps: (a) generating a first system loading of the CPU according to an active time of a first time period; and (b) determining the clock speed of the CPU according to...
This type of timing mechanism can generate CPU-speed independent delays if the timer itself is CPU speed independent. One system timer that is not CPU speed independent is the CPU Time Stamp Counter, which is incremented at the internal core clock frequency. If operation of the CPU Time Stamp...
DDR3-1600 = 400MHz base clock, or 2.50ns per cycle. DDR3-2000 = 500MHz base clock, or 2.00ns per cycle. That gives this table in order of increasing latency, with rough pricing for 2x2GB. Based on pricing and latency, I've starred the best buys on Newegg: ...
be performed in a digital processing device such as a central processing unit (CPU) or a graphics processing unit (GPU), so that the operational frequency of the digital processing device can be changed to adjust the processing speed of the digital processing device. The method occurs as ...
A method and system (130) for controlling sensed CPU dynamic operating characteristics, such as CPU temperature, temperature change and power consumption, including the steps of and circuitry for sens
(CPU)173provides the control system14and memory control circuitry174. The functional circuit20includes the CPU173and decoding and memory circuitry176. Many computing circuits require access to some form of memory to obtain instructions, save and retrieve data, or the like. The memory access may ...
A method of adjusting clock speed of a central processing unit (CPU) of an electronic appliance including the following steps: (a) generating a first system loading of the CPU according to an active time of a first time period; and (b) determining the clock speed of the CPU according to...
PROBLEM TO BE SOLVED: To provide a computer system provided with a heuristic clock speed optimization mechanism for making the computer system capable of performing an operation at an optimum clock frequency without being overheated.MAHALINGAIAH RUPAKA...
The CPU utilization rate is determined by the performance monitor according to number of clock signals, the time values, and a CPU clock speed. A CPU frequency is adjusted by the BIOS according to the CPU utilization rate. The computer's operation system (OS) is booted by the BIOS....
Therefore, a clock pulse frequency divided to 1/4 by first and second frequency divider circuits 14a and 14b is supplied through the second AND circuit 14d and an OR circuit 14f to the CPU of a microcomputer system 13 as the system clock. Thus, the capacity of the battery can be ...