What does central processing unit mean?
Definitions for central processing unit
cen·tral pro·cess·ing unit
This dictionary definitions page includes all the possible meanings, example usage and translations of the word central processing unit.
Princeton's WordNet
central processing unit, CPU, C.P.U., central processor, processor, mainframenoun
(computer science) the part of a computer (a microprocessor chip) that does most of the data processing
"the CPU and the memory form the central part of a computer to which the peripherals are attached"
Wiktionary
central processing unitnoun
The part of a computer that fetches, decodes and executes instructions; attached directly to the memory. Abbreviated: CPU.
Wikipedia
Central processing unit
A central processing unit (CPU), also called a central processor, main processor or just processor, is the electronic circuitry that executes instructions comprising a computer program. The CPU performs basic arithmetic, logic, controlling, and input/output (I/O) operations specified by the instructions in the program. This contrasts with external components such as main memory and I/O circuitry, and specialized processors such as graphics processing units (GPUs). The form, design, and implementation of CPUs have changed over time, but their fundamental operation remains almost unchanged. Principal components of a CPU include the arithmetic–logic unit (ALU) that performs arithmetic and logic operations, processor registers that supply operands to the ALU and store the results of ALU operations, and a control unit that orchestrates the fetching (from memory), decoding and execution (of instructions) by directing the coordinated operations of the ALU, registers and other components. Most modern CPUs are implemented on integrated circuit (IC) microprocessors, with one or more CPUs on a single IC chip. Microprocessor chips with multiple CPUs are multi-core processors. The individual physical CPUs, processor cores, can also be multithreaded to create additional virtual or logical CPUs.An IC that contains a CPU may also contain memory, peripheral interfaces, and other components of a computer; such integrated devices are variously called microcontrollers or systems on a chip (SoC). Array processors or vector processors have multiple processors that operate in parallel, with no unit considered central. Virtual CPUs are an abstraction of dynamical aggregated computational resources.
ChatGPT
central processing unit
A central processing unit, also known as CPU, is the primary component of a computer that performs most of the processing inside the computer. It interprets and executes instructions from the computer's memory, performing complex mathematical and logical operations. Essentially, it's the "brain" of the computer, receiving data input, processing that information, and delivering output in a useful format. In more complex systems, the CPU may be composed of multiple cores or processors that can work simultaneously on different tasks.
Wikidata
Central Processing Unit
Central processing unit is one of the Psychedelic Trance project of Samy Guediche. Samy is originally from Switzerland but later on moved to Santa Cruz, California. His former projects include Biodegradable - along with Nicolas Oesch AKA Mekkanikka, Max Peterson & Laurent Delhom, The Three Mosketeers and Bioeclipse with Loïc Van Poucke, Nicolas Oesch and Stephen Holweck
Matched Categories
Numerology
Chaldean Numerology
The numerical value of central processing unit in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of central processing unit in Pythagorean Numerology is: 1
Translations for central processing unit
From our Multilingual Translation Dictionary
- Hauptprozessor, CPUGerman
- unidad central de procesamientoSpanish
- prosessori, suoritinFinnish
- unité centrale de traitementFrench
- láraonad próiseála, aonad lárnach próiseálaIrish
- processzor központi feldolgozóegységHungarian
- unit pengolah pusatIndonesian
- unità centrale di elaborazioneItalian
- 中央演算処理装置, 中央処理装置Japanese
- 중앙 처리 장치Korean
- സെൻട്രൽ പ്രൊസസിങ് യൂണിറ്റ്Malayalam
- centrale verwerkingseenheidDutch
- unidade central de processamentoPortuguese
- центральное процессорное устройство, центральный процессор, ЦПУRussian
- procesor, centralna jedinicaSerbo-Croatian
- centralprocessorSwedish
- மையச் செயற்பகுதிTamil
- หน่วยประมวลผลกลางThai
- merkezi işlem birimiTurkish
Get even more translations for central processing unit »
Translation
Find a translation for the central processing unit definition in other languages:
Select another language:
- - Select -
- 简体中文 (Chinese - Simplified)
- 繁體中文 (Chinese - Traditional)
- Español (Spanish)
- Esperanto (Esperanto)
- 日本語 (Japanese)
- Português (Portuguese)
- Deutsch (German)
- العربية (Arabic)
- Français (French)
- Русский (Russian)
- ಕನ್ನಡ (Kannada)
- 한국어 (Korean)
- עברית (Hebrew)
- Gaeilge (Irish)
- Українська (Ukrainian)
- اردو (Urdu)
- Magyar (Hungarian)
- मानक हिन्दी (Hindi)
- Indonesia (Indonesian)
- Italiano (Italian)
- தமிழ் (Tamil)
- Türkçe (Turkish)
- తెలుగు (Telugu)
- ภาษาไทย (Thai)
- Tiếng Việt (Vietnamese)
- Čeština (Czech)
- Polski (Polish)
- Bahasa Indonesia (Indonesian)
- Românește (Romanian)
- Nederlands (Dutch)
- Ελληνικά (Greek)
- Latinum (Latin)
- Svenska (Swedish)
- Dansk (Danish)
- Suomi (Finnish)
- فارسی (Persian)
- ייִדיש (Yiddish)
- հայերեն (Armenian)
- Norsk (Norwegian)
- English (English)
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Citation
Use the citation below to add this definition to your bibliography:
Style:MLAChicagoAPA
"central processing unit." Definitions.net. STANDS4 LLC, 2024. Web. 18 Apr. 2024. <https://www.definitions.net/definition/central+processing+unit>.
Discuss these central processing unit definitions with the community:
Report Comment
We're doing our best to make sure our content is useful, accurate and safe.
If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.
Attachment
You need to be logged in to favorite.
Log In