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<span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Other_page" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Other_page"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Other page</span> </div> </a> <ul id="toc-Other_page-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Microprocessor</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 79 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-79" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">79 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Mikroverwerker" title="Mikroverwerker – Afrikaans" lang="af" hreflang="af" data-title="Mikroverwerker" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%85%D8%B9%D8%A7%D9%84%D8%AC_%D8%B5%D8%BA%D8%B1%D9%8A" title="معالج صغري – Arabic" lang="ar" hreflang="ar" data-title="معالج صغري" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Microprocesador" title="Microprocesador – Aragonese" lang="an" hreflang="an" data-title="Microprocesador" data-language-autonym="Aragonés" data-language-local-name="Aragonese" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Microprocesador" title="Microprocesador – Asturian" lang="ast" hreflang="ast" data-title="Microprocesador" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Mikroprosessor" title="Mikroprosessor – Azerbaijani" lang="az" hreflang="az" data-title="Mikroprosessor" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AE%E0%A6%BE%E0%A6%87%E0%A6%95%E0%A7%8D%E0%A6%B0%E0%A7%8B%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%B8%E0%A7%87%E0%A6%B8%E0%A6%B0" title="মাইক্রোপ্রসেসর – Bangla" lang="bn" hreflang="bn" data-title="মাইক্রোপ্রসেসর" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9C%D1%96%D0%BA%D1%80%D0%B0%D0%BF%D1%80%D0%B0%D1%86%D1%8D%D1%81%D0%B0%D1%80" title="Мікрапрацэсар – Belarusian" lang="be" hreflang="be" data-title="Мікрапрацэсар" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9C%D1%96%D0%BA%D1%80%D0%B0%D0%BF%D1%80%D0%B0%D1%86%D1%8D%D1%81%D0%B0%D1%80" title="Мікрапрацэсар – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Мікрапрацэсар" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D0%BE%D1%80" title="Микропроцесор – Bulgarian" lang="bg" hreflang="bg" data-title="Микропроцесор" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Mikroprocesor" title="Mikroprocesor – Bosnian" lang="bs" hreflang="bs" data-title="Mikroprocesor" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Mikroprosesor" title="Mikroprosesor – Breton" lang="br" hreflang="br" data-title="Mikroprosesor" data-language-autonym="Brezhoneg" data-language-local-name="Breton" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Microprocessador" title="Microprocessador – Catalan" lang="ca" hreflang="ca" data-title="Microprocessador" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Mikroprocesor" title="Mikroprocesor – Czech" lang="cs" hreflang="cs" data-title="Mikroprocesor" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Microbrosesydd" title="Microbrosesydd – Welsh" lang="cy" hreflang="cy" data-title="Microbrosesydd" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Mikroprocessor" title="Mikroprocessor – Danish" lang="da" hreflang="da" data-title="Mikroprocessor" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Mikroprozessor" title="Mikroprozessor – German" lang="de" hreflang="de" data-title="Mikroprozessor" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Mikroprotsessor" title="Mikroprotsessor – Estonian" lang="et" hreflang="et" data-title="Mikroprotsessor" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9C%CE%B9%CE%BA%CF%81%CE%BF%CE%B5%CF%80%CE%B5%CE%BE%CE%B5%CF%81%CE%B3%CE%B1%CF%83%CF%84%CE%AE%CF%82" title="Μικροεπεξεργαστής – Greek" lang="el" hreflang="el" data-title="Μικροεπεξεργαστής" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Microprocessor" title="Microprocessor – English" lang="en" hreflang="en" data-title="Microprocessor" data-language-autonym="English" data-language-local-name="English" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Microprocesador" title="Microprocesador – Spanish" lang="es" hreflang="es" data-title="Microprocesador" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Mikroprocezilo" title="Mikroprocezilo – Esperanto" lang="eo" hreflang="eo" data-title="Mikroprocezilo" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-ext mw-list-item"><a href="https://ext.wikipedia.org/wiki/Microprohessaol" title="Microprohessaol – Extremaduran" lang="ext" hreflang="ext" data-title="Microprohessaol" data-language-autonym="Estremeñu" data-language-local-name="Extremaduran" class="interlanguage-link-target"><span>Estremeñu</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Mikroprozesadore" title="Mikroprozesadore – Basque" lang="eu" hreflang="eu" data-title="Mikroprozesadore" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B1%DB%8C%D8%B2%D9%BE%D8%B1%D8%AF%D8%A7%D8%B2%D9%86%D8%AF%D9%87" title="ریزپردازنده – Persian" lang="fa" hreflang="fa" data-title="ریزپردازنده" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Microprocesseur" title="Microprocesseur – French" lang="fr" hreflang="fr" data-title="Microprocesseur" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Microprocesador" title="Microprocesador – Galician" lang="gl" hreflang="gl" data-title="Microprocesador" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%A7%88%EC%9D%B4%ED%81%AC%EB%A1%9C%ED%94%84%EB%A1%9C%EC%84%B8%EC%84%9C" title="마이크로프로세서 – Korean" lang="ko" hreflang="ko" data-title="마이크로프로세서" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AE%E0%A4%BE%E0%A4%87%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%B8%E0%A5%87%E0%A4%B8%E0%A4%B0" title="माइक्रोप्रोसेसर – Hindi" lang="hi" hreflang="hi" data-title="माइक्रोप्रोसेसर" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Mikroprocesor" title="Mikroprocesor – Croatian" lang="hr" hreflang="hr" data-title="Mikroprocesor" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Mikraprocedilo" title="Mikraprocedilo – Ido" lang="io" hreflang="io" data-title="Mikraprocedilo" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Mikroprosesor" title="Mikroprosesor – Indonesian" lang="id" hreflang="id" data-title="Mikroprosesor" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/Isidludlungincinci" title="Isidludlungincinci – Zulu" lang="zu" hreflang="zu" data-title="Isidludlungincinci" data-language-autonym="IsiZulu" data-language-local-name="Zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/%C3%96rgj%C3%B6rvi" title="Örgjörvi – Icelandic" lang="is" hreflang="is" data-title="Örgjörvi" data-language-autonym="Íslenska" data-language-local-name="Icelandic" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Microprocessore" title="Microprocessore – Italian" lang="it" hreflang="it" data-title="Microprocessore" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%AE%E0%B3%88%E0%B2%95%E0%B3%8D%E0%B2%B0%E0%B3%8A%E0%B2%AA%E0%B3%8D%E0%B2%B0%E0%B3%8A%E0%B2%B8%E0%B3%86%E0%B2%B8%E0%B2%B0%E0%B3%8D" title="ಮೈಕ್ರೊಪ್ರೊಸೆಸರ್ – Kannada" lang="kn" hreflang="kn" data-title="ಮೈಕ್ರೊಪ್ರೊಸೆಸರ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="Kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9B%E1%83%98%E1%83%99%E1%83%A0%E1%83%9D%E1%83%9E%E1%83%A0%E1%83%9D%E1%83%AA%E1%83%94%E1%83%A1%E1%83%9D%E1%83%A0%E1%83%98" title="მიკროპროცესორი – Georgian" lang="ka" hreflang="ka" data-title="მიკროპროცესორი" data-language-autonym="ქართული" data-language-local-name="Georgian" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D1%81%D0%BE%D1%80" title="Микропроцессор – Kazakh" lang="kk" hreflang="kk" data-title="Микропроцессор" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Maikroprosesa" title="Maikroprosesa – Swahili" lang="sw" hreflang="sw" data-title="Maikroprosesa" data-language-autonym="Kiswahili" data-language-local-name="Swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/M%C3%AEkroprosesor" title="Mîkroprosesor – Kurdish" lang="ku" hreflang="ku" data-title="Mîkroprosesor" data-language-autonym="Kurdî" data-language-local-name="Kurdish" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D1%81%D0%BE%D1%80" title="Микропроцессор – Kyrgyz" lang="ky" hreflang="ky" data-title="Микропроцессор" data-language-autonym="Кыргызча" data-language-local-name="Kyrgyz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Microprocessorium" title="Microprocessorium – Latin" lang="la" hreflang="la" data-title="Microprocessorium" data-language-autonym="Latina" data-language-local-name="Latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Mikroprocesors" title="Mikroprocesors – Latvian" lang="lv" hreflang="lv" data-title="Mikroprocesors" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Mikroprocesorius" title="Mikroprocesorius – Lithuanian" lang="lt" hreflang="lt" data-title="Mikroprocesorius" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Microprocessor" title="Microprocessor – Lombard" lang="lmo" hreflang="lmo" data-title="Microprocessor" data-language-autonym="Lombard" data-language-local-name="Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE%D0%BE%D0%B1%D1%80%D0%B0%D0%B1%D0%BE%D1%82%D1%83%D0%B2%D0%B0%D1%87" title="Микрообработувач – Macedonian" lang="mk" hreflang="mk" data-title="Микрообработувач" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%AE%E0%B5%88%E0%B4%95%E0%B5%8D%E0%B4%B0%E0%B5%8B%E0%B4%AA%E0%B5%8D%E0%B4%B0%E0%B5%8A%E0%B4%B8%E0%B4%B8%E0%B5%8D%E0%B4%B8%E0%B5%BC" title="മൈക്രോപ്രൊസസ്സർ – Malayalam" lang="ml" hreflang="ml" data-title="മൈക്രോപ്രൊസസ്സർ" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%AE%E0%A4%BE%E0%A4%AF%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%B8%E0%A5%87%E0%A4%B8%E0%A4%B0" title="मायक्रोप्रोसेसर – Marathi" lang="mr" hreflang="mr" data-title="मायक्रोप्रोसेसर" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/%E1%83%9B%E1%83%98%E1%83%99%E1%83%A0%E1%83%9D%E1%83%9E%E1%83%A0%E1%83%9D%E1%83%AA%E1%83%94%E1%83%A1%E1%83%9D%E1%83%A0%E1%83%98" title="მიკროპროცესორი – Mingrelian" lang="xmf" hreflang="xmf" data-title="მიკროპროცესორი" data-language-autonym="მარგალური" data-language-local-name="Mingrelian" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Mikropemproses" title="Mikropemproses – Malay" lang="ms" hreflang="ms" data-title="Mikropemproses" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Mikroprosesor" title="Mikroprosesor – Minangkabau" lang="min" hreflang="min" data-title="Mikroprosesor" data-language-autonym="Minangkabau" data-language-local-name="Minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE_%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D1%81%D0%BE%D1%80" title="Микро процессор – Mongolian" lang="mn" hreflang="mn" data-title="Микро процессор" data-language-autonym="Монгол" data-language-local-name="Mongolian" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Microprocessor" title="Microprocessor – Dutch" lang="nl" hreflang="nl" data-title="Microprocessor" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%9E%E3%82%A4%E3%82%AF%E3%83%AD%E3%83%97%E3%83%AD%E3%82%BB%E3%83%83%E3%82%B5" title="マイクロプロセッサ – Japanese" lang="ja" hreflang="ja" data-title="マイクロプロセッサ" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Mikroprosessor" title="Mikroprosessor – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Mikroprosessor" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AE%E0%A8%BE%E0%A8%88%E0%A8%95%E0%A8%B0%E0%A9%8B%E0%A8%AA%E0%A9%8D%E0%A8%B0%E0%A9%8B%E0%A8%B8%E0%A9%88%E0%A8%B8%E0%A8%B0" title="ਮਾਈਕਰੋਪ੍ਰੋਸੈਸਰ – Punjabi" lang="pa" hreflang="pa" data-title="ਮਾਈਕਰੋਪ੍ਰੋਸੈਸਰ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="Punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Mikroprocesor" title="Mikroprocesor – Polish" lang="pl" hreflang="pl" data-title="Mikroprocesor" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Microprocessador" title="Microprocessador – Portuguese" lang="pt" hreflang="pt" data-title="Microprocessador" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Microprocesor" title="Microprocesor – Romanian" lang="ro" hreflang="ro" data-title="Microprocesor" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/T%27unathatkichiq" title="T'unathatkichiq – Quechua" lang="qu" hreflang="qu" data-title="T'unathatkichiq" data-language-autonym="Runa Simi" data-language-local-name="Quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D1%81%D0%BE%D1%80" title="Микропроцессор – Russian" lang="ru" hreflang="ru" data-title="Микропроцессор" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Micro-protzessore" title="Micro-protzessore – Sardinian" lang="sc" hreflang="sc" data-title="Micro-protzessore" data-language-autonym="Sardu" data-language-local-name="Sardinian" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Micruprucissura" title="Micruprucissura – Sicilian" lang="scn" hreflang="scn" data-title="Micruprucissura" data-language-autonym="Sicilianu" data-language-local-name="Sicilian" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%9A%E0%B7%8A%E0%B7%82%E0%B7%94%E0%B6%AF%E0%B7%8A%E2%80%8D%E0%B6%BB_%E0%B7%83%E0%B7%90%E0%B6%9A%E0%B7%83%E0%B7%94%E0%B6%B8%E0%B7%8A_%E0%B6%92%E0%B6%9A%E0%B6%9A%E0%B6%BA" title="ක්ෂුද්‍ර සැකසුම් ඒකකය – Sinhala" lang="si" hreflang="si" data-title="ක්ෂුද්‍ර සැකසුම් ඒකකය" data-language-autonym="සිංහල" data-language-local-name="Sinhala" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Mikroprocesor" title="Mikroprocesor – Slovak" lang="sk" hreflang="sk" data-title="Mikroprocesor" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9C%D0%B8%D0%BA%D1%80%D0%BE%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D0%BE%D1%80" title="Микропроцесор – Serbian" lang="sr" hreflang="sr" data-title="Микропроцесор" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Mikroprosessori" title="Mikroprosessori – Finnish" lang="fi" hreflang="fi" data-title="Mikroprosessori" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Mikroprocessor" title="Mikroprocessor – Swedish" lang="sv" hreflang="sv" data-title="Mikroprocessor" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Microprocessor" title="Microprocessor – Tagalog" lang="tl" hreflang="tl" data-title="Microprocessor" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AF%81%E0%AE%A3%E0%AF%8D%E0%AE%9A%E0%AF%86%E0%AE%AF%E0%AE%B2%E0%AE%BF" title="நுண்செயலி – Tamil" lang="ta" hreflang="ta" data-title="நுண்செயலி" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%A1%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B9%82%E0%B8%9E%E0%B8%A3%E0%B9%80%E0%B8%8B%E0%B8%AA%E0%B9%80%E0%B8%8B%E0%B8%AD%E0%B8%A3%E0%B9%8C" title="ไมโครโพรเซสเซอร์ – Thai" lang="th" hreflang="th" data-title="ไมโครโพรเซสเซอร์" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%A0%D0%B5%D0%B7%D0%BF%D0%B0%D1%80%D0%B4%D0%BE%D0%B7" title="Резпардоз – Tajik" lang="tg" hreflang="tg" data-title="Резпардоз" data-language-autonym="Тоҷикӣ" data-language-local-name="Tajik" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Mikroi%C5%9Flemci" title="Mikroişlemci – Turkish" lang="tr" hreflang="tr" data-title="Mikroişlemci" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9C%D1%96%D0%BA%D1%80%D0%BE%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D0%BE%D1%80" title="Мікропроцесор – Ukrainian" lang="uk" hreflang="uk" data-title="Мікропроцесор" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%AE%D8%B1%D8%AF_%DA%A9%D8%A7%D8%B1" title="خرد کار – Urdu" lang="ur" hreflang="ur" data-title="خرد کار" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Microprocesor" title="Microprocesor – Venetian" lang="vec" hreflang="vec" data-title="Microprocesor" data-language-autonym="Vèneto" data-language-local-name="Venetian" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Vi_x%E1%BB%AD_l%C3%BD" title="Vi xử lý – Vietnamese" lang="vi" hreflang="vi" data-title="Vi xử lý" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Microprocessor" title="Microprocessor – Waray" lang="war" hreflang="war" data-title="Microprocessor" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E5%BE%AE%E5%A4%84%E7%90%86%E5%99%A8" title="微处理器 – Wu" lang="wuu" hreflang="wuu" data-title="微处理器" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%BE%AE%E5%A4%84%E7%90%86%E5%99%A8" title="微处理器 – Chinese" lang="zh" hreflang="zh" data-title="微处理器" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q5297#sitelinks-wikipedia" 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/02/80486dx2-large.jpg/330px-80486dx2-large.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/02/80486dx2-large.jpg/440px-80486dx2-large.jpg 2x" data-file-width="1341" data-file-height="1002" /></a><figcaption>The 80486 microprocessor, a kind of <a href="/wiki/CPU" class="mw-redirect" title="CPU">CPU</a> from the 1990s</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:KL_TI_TMS1100.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/44/KL_TI_TMS1100.jpg/220px-KL_TI_TMS1100.jpg" decoding="async" width="220" height="143" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/44/KL_TI_TMS1100.jpg/330px-KL_TI_TMS1100.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/44/KL_TI_TMS1100.jpg/440px-KL_TI_TMS1100.jpg 2x" data-file-width="930" data-file-height="606" /></a><figcaption>The TMS1100, by Texas instruments came out in 1974, and has been used for many applications, such as doorbells or light switches.</figcaption></figure> <p>A <b>microprocessor</b> is an <a href="/wiki/Electronic_component" title="Electronic component">electronic component</a> that is used by a <a href="/wiki/Computer" title="Computer">computer</a> to do its work. It is a <a href="/wiki/Central_processing_unit" title="Central processing unit">central processing unit</a> on a single <a href="/wiki/Integrated_circuit" title="Integrated circuit">integrated circuit</a> chip containing millions of very small components including <a href="/wiki/Transistor" title="Transistor">transistors</a>, <a href="/wiki/Resistor" title="Resistor">resistors</a>, and <a href="/wiki/Diode" title="Diode">diodes</a> that work together. Some microprocessors in the 20th century required several chips. Microprocessors help to do everything from controlling <a href="/wiki/Elevator" title="Elevator">elevators</a> to searching the <a href="/wiki/Internet" title="Internet">Web</a>. Everything a computer does is described by instructions of <a href="/wiki/Computer_program" title="Computer program">computer programs</a>, and microprocessors carry out these instructions many millions of times a second. <sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>Microprocessors were invented in the 1970s for use in <a href="/wiki/Embedded_system" title="Embedded system">embedded systems</a>. The majority are still used that way, in such things as <a href="/wiki/Mobile_phone" title="Mobile phone">mobile phones</a>, <a href="/wiki/Car" class="mw-redirect" title="Car">cars</a>, military <a href="/wiki/Weapon" title="Weapon">weapons</a>, and <a href="/wiki/Home_appliance" title="Home appliance">home appliances</a>. Some microprocessors are <a href="/wiki/Microcontroller" title="Microcontroller">microcontrollers</a>, so small and inexpensive that they are used to control very simple products like flashlights and greeting cards that play music when opened. A few especially powerful microprocessors are used in <a href="/wiki/Personal_computer" title="Personal computer">personal computers</a>. </p><p><a href="/wiki/TSMC" title="TSMC">TSMC</a>, <a href="/wiki/Intel" title="Intel">Intel</a>, <a href="/wiki/Qualcomm" title="Qualcomm">Qualcomm</a>, and <a href="/wiki/Samsung" title="Samsung">Samsung</a> are considered the biggest chipmakers.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Microprocessor_operation">Microprocessor operation</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Microprocessor&veaction=edit&section=1" title="Change section: Microprocessor operation" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Microprocessor&action=edit&section=1" title="Edit section's source code: Microprocessor operation"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Like other <a href="/wiki/Central_processing_unit" title="Central processing unit">central processing units</a>, microprocessors use three steps commonly called Fetch, Decode, and <a href="/wiki/Execution" title="Execution">Execute</a>. In the Fetch step, an <a href="/wiki/Instruction_(computer_science)" title="Instruction (computer science)">instruction</a> is copied from the <a href="/wiki/Computer_memory" title="Computer memory">computer memory</a> into the microprocessor. In the Decode step, the microprocessor figures out what operation the instruction is meant to do. In the Execute step, this operation is performed. Different computers can have different <a href="/wiki/Instruction_set" title="Instruction set">instruction set</a>s. </p> <div class="mw-heading mw-heading2"><h2 id="Facts_and_figures">Facts and figures</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Microprocessor&veaction=edit&section=2" title="Change section: Facts and figures" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Microprocessor&action=edit&section=2" title="Edit section's source code: Facts and figures"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Transistor" title="Transistor">Transistors</a> in a microprocessor can be less than one <a href="/wiki/Micrometer" class="mw-redirect" title="Micrometer">micrometer</a> wide—one millionth of a meter. By comparison, a single hair can be over 100 micrometers wide.</li> <li>The transistors are mostly <a href="/wiki/MOSFET" title="MOSFET">MOSFETs</a></li> <li>Modern microprocessors run billions of instructions every second.</li> <li>Microprocessors are made from <a href="/wiki/Silicon" title="Silicon">silicon</a>, <a href="/wiki/Quartz" title="Quartz">quartz</a>, <a href="/wiki/Metal" title="Metal">metals</a>, and other <a href="/wiki/Chemical_substance" title="Chemical substance">chemicals</a>.</li> <li>From start to finish, it takes about 2 months to make a microprocessor.</li> <li>Microprocessors are classified by the size of their <a href="/wiki/Data_bus" class="mw-redirect" title="Data bus">data bus</a> or <a href="/wiki/Address_bus" title="Address bus">address bus</a>. They are also grouped into <a href="/wiki/CISC" class="mw-redirect" title="CISC">CISC</a> and <a href="/wiki/RISC" class="mw-redirect" title="RISC">RISC</a> types.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Brief_history">Brief history</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Microprocessor&veaction=edit&section=3" title="Change section: Brief history" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Microprocessor&action=edit&section=3" title="Edit section's source code: Brief history"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>1823 Baron <a href="/wiki/J%C3%B6ns_Jacob_Berzelius" class="mw-redirect" title="Jöns Jacob Berzelius">Jöns Jacob Berzelius</a> discovers silicon (Si), which today is the basic component of <a href="/wiki/Electronics" title="Electronics">electronics</a>.</li> <li>1903 Nikola Tesla patents electrical logic circuits called "gates" or "switches".</li> <li>1947 John Bardeen, Walter Brattain, and William Shockley invent the first transistor at the Bell Laboratories on December 23, 1947.</li> <li>1956 John Bardeen, Walter Brattain, and William Shockley are awarded the <a href="/wiki/Nobel_Prize" title="Nobel Prize">Nobel Prize</a> in physics for their work on the transistor.</li> <li>1958 The first <a href="/wiki/Integrated_circuit" title="Integrated circuit">integrated circuits</a> are developed by <a href="/wiki/Robert_Noyce" title="Robert Noyce">Robert Noyce</a> and Jack Kilby.</li> <li>1960 IBM develops the first automatic mass-production facility for transistors in New York.</li> <li>1971 <a href="/wiki/Intel_4004" title="Intel 4004">Intel 4004</a>, first commercially available <a rel="nofollow" class="external text" href="https://codingwithrohit.com/microprocessor-introduction/">microprocessor</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20201112215607/https://codingwithrohit.com/microprocessor-introduction/">Archived</a> 2020-11-12 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Microprocessor&veaction=edit&section=4" title="Change section: References" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Microprocessor&action=edit&section=4" title="Edit section's source code: References"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r9724317">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output 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