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Dynamic frequency scaling (also known as CPU throttling) is a power management technique in computer architecture whereby the frequency of a microprocessor can be automatically adjusted "on the fly" depending on the actual needs, to conserve power and reduce the amount of heat generated by the chip.
This is generally known as Thermal Throttling in the case of reduction of clock speeds, or Thermal Shutdown in the case of a complete shutdown of the device or system. Cooling may be designed to reduce the ambient temperature within the case of a computer, such as by exhausting hot air, or to cool a single component or small area (spot cooling).
Thermal Monitor 2 (TM2) is a throttling control method used on LGA 775 versions of the Core 2, Pentium Dual-Core, Pentium D, Pentium 4 and Celeron processors and also on the Pentium M series of processors. [1] TM2 reduces processor temperature by lowering the CPU clock multiplier, and thereby the processor core speed. [2]
The PC Engine was created as a collaborative effort between Hudson Soft, who created video game software, and NEC, a company which was dominant in the Japanese personal computer market with their PC-88 and PC-98 platforms. NEC lacked the vital experience in the video gaming industry and approached numerous video game studios for support.
Thermal Design Power (TDP), also known as thermal design point, is the maximum amount of heat that a computer component (like a CPU, GPU or system on a chip) can generate and that its cooling system is designed to dissipate during normal operation at a non-turbo clock rate (base frequency).
Sixty titles were announced between all regions for the Mini, 54 of which are unique. [clarification needed] Konami lists the titles either under the category of "TurboGrafx-16" for the American games or "PC Engine" for the Japanese games; though this listing is heavily simplified as TurboGrafx-CD/CD-ROM², Super CD-ROM², Arcade CD-ROM² and SuperGrafx titles are also included on all regions ...
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Processor manufacturers usually release two power consumption numbers for a CPU: typical thermal power, which is measured under normal load (for instance, AMD's average CPU power) maximum thermal power, which is measured under a worst-case load; For example, the Pentium 4 2.8 GHz has a 68.4 W typical thermal power and 85 W maximum thermal power.