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<span>Variants</span> </div> </a> <ul id="toc-Variants-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-80188_series" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#80188_series"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>80188 series</span> </div> </a> <ul id="toc-80188_series-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Uses" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Uses"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Uses</span> </div> </a> <button aria-controls="toc-Uses-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Uses subsection</span> </button> <ul id="toc-Uses-sublist" class="vector-toc-list"> <li id="toc-In_personal_computers" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#In_personal_computers"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>In personal computers</span> </div> </a> <ul id="toc-In_personal_computers-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Other_devices" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Other_devices"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Other devices</span> </div> </a> <ul id="toc-Other_devices-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-End_of_life" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#End_of_life"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>End of life</span> </div> </a> <ul id="toc-End_of_life-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" 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Available in 25 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-25" 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">25 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Belarusian" lang="be" hreflang="be" data-title="Intel 80186" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Catalan" lang="ca" hreflang="ca" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Czech" lang="cs" hreflang="cs" data-title="Intel 80186" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – German" lang="de" hreflang="de" data-title="Intel 80186" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Greek" lang="el" hreflang="el" data-title="Intel 80186" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Intel_80186_y_80188" title="Intel 80186 y 80188 – Spanish" lang="es" hreflang="es" data-title="Intel 80186 y 80188" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – French" lang="fr" hreflang="fr" data-title="Intel 80186" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%9D%B8%ED%85%94_80186" title="인텔 80186 – Korean" lang="ko" hreflang="ko" data-title="인텔 80186" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Indonesian" lang="id" hreflang="id" data-title="Intel 80186" 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-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Italian" lang="it" hreflang="it" data-title="Intel 80186" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%99%D7%A0%D7%98%D7%9C_80186" title="אינטל 80186 – Hebrew" lang="he" hreflang="he" data-title="אינטל 80186" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Hungarian" lang="hu" hreflang="hu" data-title="Intel 80186" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Dutch" lang="nl" hreflang="nl" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Japanese" lang="ja" hreflang="ja" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Intel 80186" 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-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Polish" lang="pl" hreflang="pl" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Portuguese" lang="pt" hreflang="pt" data-title="Intel 80186" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Russian" lang="ru" hreflang="ru" data-title="Intel 80186" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Slovak" lang="sk" hreflang="sk" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Serbian" lang="sr" hreflang="sr" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Finnish" lang="fi" hreflang="fi" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Swedish" lang="sv" hreflang="sv" data-title="Intel 80186" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Turkish" lang="tr" hreflang="tr" data-title="Intel 80186" 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/Intel_80186" title="Intel 80186 – Ukrainian" lang="uk" hreflang="uk" data-title="Intel 80186" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/Intel_80186" title="Intel 80186 – Chinese" lang="zh" hreflang="zh" data-title="Intel 80186" 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/Q725524#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> 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nomobile noexcerpt noprint searchaux" style="display:none">16-bit microcontroller</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox"><caption class="infobox-title">Intel 80186</caption><tbody><tr><td colspan="2" class="infobox-image"><span typeof="mw:File"><a href="/wiki/File:KL_Intel_i186.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/62/KL_Intel_i186.jpg/200px-KL_Intel_i186.jpg" decoding="async" width="200" height="211" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/62/KL_Intel_i186.jpg/300px-KL_Intel_i186.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/62/KL_Intel_i186.jpg/400px-KL_Intel_i186.jpg 2x" data-file-width="909" data-file-height="957" /></a></span><div class="infobox-caption">An Intel A80186 processor in a gray ceramic package</div></td></tr><tr><th colspan="2" class="infobox-header">General information</th></tr><tr><th scope="row" class="infobox-label">Launched</th><td class="infobox-data">January 1982<span class="noprint">; 42 years ago</span><span style="display:none"> (<span class="bday dtstart published updated">1982-01</span>)</span></td></tr><tr><th scope="row" class="infobox-label">Discontinued</th><td class="infobox-data">September 28, 2007<span class="noprint">; 17 years ago</span><span style="display:none"> (<span class="dtend">2007-09-28</span>)</span><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></td></tr><tr><th scope="row" class="infobox-label">Common manufacturer</th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li><a href="/wiki/Intel" title="Intel">Intel</a>, <a href="/wiki/AMD" title="AMD">AMD</a>, <a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a>, <a href="/wiki/Siemens" title="Siemens">Siemens</a>,<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> <a href="/wiki/Harris_Corporation" title="Harris Corporation">Harris</a>, <a href="/wiki/Intersil" title="Intersil">Intersil</a></li></ul></div></td></tr><tr><th colspan="2" class="infobox-header">Performance</th></tr><tr><th scope="row" class="infobox-label">Max. <a href="/wiki/Central_processing_unit" title="Central processing unit">CPU</a> <a href="/wiki/Clock_rate" title="Clock rate">clock rate</a></th><td class="infobox-data">6 MHz to 25 MHz</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Front-side_bus" title="Front-side bus">FSB</a> speeds</th><td class="infobox-data">6 MHz to 25 MHz</td></tr><tr><th scope="row" class="infobox-label">Data width</th><td class="infobox-data">16 bits</td></tr><tr><th scope="row" class="infobox-label">Address width</th><td class="infobox-data">20 bits</td></tr><tr><th colspan="2" class="infobox-header">Architecture and classification</th></tr><tr><th scope="row" class="infobox-label">Application</th><td class="infobox-data">Desktop, Embedded</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Technology_node" class="mw-redirect" title="Technology node">Technology node</a></th><td class="infobox-data"><a href="/wiki/3_%CE%BCm_process" title="3 μm process">3 μm</a><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> to 1 μm<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Instruction_set_architecture" title="Instruction set architecture">Instruction set</a></th><td class="infobox-data"><a href="/wiki/X86-16" class="mw-redirect" title="X86-16">x86-16</a></td></tr><tr><th colspan="2" class="infobox-header">Physical specifications</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Transistor_count" title="Transistor count">Transistors</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>55,000</li></ul></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Co-processor" class="mw-redirect" title="Co-processor">Co-processor</a></th><td class="infobox-data"><a href="/wiki/8087" class="mw-redirect" title="8087">8087</a> and later, <a href="/wiki/X87#80187" title="X87">80C187</a> (for 80C186 only)</td></tr><tr><th scope="row" class="infobox-label">Package</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>68-pin <a href="/wiki/Plastic_leaded_chip_carrier" class="mw-redirect" title="Plastic leaded chip carrier">PLCC</a></li><li>68-pin <a href="/wiki/Leadless_chip_carrier" class="mw-redirect" title="Leadless chip carrier">LCC</a></li><li>100-pin <a href="/wiki/PQFP" class="mw-redirect" title="PQFP">PQFP</a> (engineering sample only)</li><li>68-pin <a href="/wiki/Pin_grid_array" title="Pin grid array">PGA</a></li></ul></div></li></ul></div></td></tr><tr><th scope="row" class="infobox-label">Socket</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>PGA68</li><li><a href="/wiki/Chip_carrier" title="Chip carrier">PLCC-68</a> (variant)</li><li><a href="/wiki/Chip_carrier" title="Chip carrier">LCC-68</a> (variant)</li></ul></div></li></ul></div></td></tr><tr><th colspan="2" class="infobox-header">Products, models, variants</th></tr><tr><th scope="row" class="infobox-label">Variant</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><a href="/wiki/Intel_80188" class="mw-redirect" title="Intel 80188">Intel 80188</a></li></ul></div></td></tr><tr><th colspan="2" class="infobox-header">History</th></tr><tr><th scope="row" class="infobox-label">Predecessor</th><td class="infobox-data"><a href="/wiki/Intel_8088" title="Intel 8088">Intel 8088</a></td></tr><tr><th scope="row" class="infobox-label">Successors</th><td class="infobox-data"><a href="/wiki/Intel_80386" class="mw-redirect" title="Intel 80386">Intel 80386</a> (The <a href="/wiki/80286" class="mw-redirect" title="80286">80286</a> was also introduced in early 1982, and thus contemporary with the 80186)</td></tr><tr><th colspan="2" class="infobox-header">Support status</th></tr><tr><td colspan="2" class="infobox-full-data">Unsupported</td></tr></tbody></table> <p>The Intel <b>80186</b>, also known as the <b>iAPX 186</b>,<sup id="cite_ref-i286_5-0" class="reference"><a href="#cite_note-i286-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> or just <b>186</b>, is a <a href="/wiki/Microprocessor" title="Microprocessor">microprocessor</a> and <a href="/wiki/Microcontroller" title="Microcontroller">microcontroller</a> introduced in 1982. It was based on the <a href="/wiki/Intel_8086" title="Intel 8086">Intel 8086</a> and, like it, had a <a href="/wiki/16-bit" class="mw-redirect" title="16-bit">16-bit</a> external <a href="/wiki/Bus_(computing)#Address_bus" title="Bus (computing)">data bus</a> multiplexed with a 20-bit <a href="/wiki/Address_bus" class="mw-redirect" title="Address bus">address bus</a>. The <b>80188</b> variant, with an <a href="/wiki/8-bit" class="mw-redirect" title="8-bit">8-bit</a> external data bus was also available. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Description">Description</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=1" title="Edit section: Description"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Intel_80186_80188_arch.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Intel_80186_80188_arch.svg/310px-Intel_80186_80188_arch.svg.png" decoding="async" width="310" height="274" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Intel_80186_80188_arch.svg/465px-Intel_80186_80188_arch.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/53/Intel_80186_80188_arch.svg/620px-Intel_80186_80188_arch.svg.png 2x" data-file-width="1052" data-file-height="929" /></a><figcaption>A greatly simplified block diagram of the 80186 architecture</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Intel_80186_die.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Intel_80186_die.JPG/220px-Intel_80186_die.JPG" decoding="async" width="220" height="197" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Intel_80186_die.JPG/330px-Intel_80186_die.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Intel_80186_die.JPG/440px-Intel_80186_die.JPG 2x" data-file-width="3660" data-file-height="3270" /></a><figcaption><a href="/wiki/Die_(integrated_circuit)" title="Die (integrated circuit)">Die</a> of Intel 80186</figcaption></figure> <p>The 80186 series was designed to reduce the number of <a href="/wiki/Integrated_circuits" class="mw-redirect" title="Integrated circuits">integrated circuits</a> required. It included features such as <a href="/wiki/Clock_generator" title="Clock generator">clock generator</a>, <a href="/wiki/Interrupt_controller" class="mw-redirect" title="Interrupt controller">interrupt controller</a>, <a href="/wiki/Hardware_timer" class="mw-redirect" title="Hardware timer">timers</a>, <a href="/wiki/Wait_state" title="Wait state">wait state</a> generator, <a href="/wiki/Direct_memory_access" title="Direct memory access">DMA</a> channels, and external <a href="/wiki/Chip_select" title="Chip select">chip select</a> lines. It was used in numerous <a href="/wiki/Embedded_system" title="Embedded system">embedded systems</a>, as <a href="/wiki/Microcontroller" title="Microcontroller">microcontrollers</a> with external memory. </p><p>The initial clock rate of the 80186 was 6 <a href="/wiki/MHz" class="mw-redirect" title="MHz">MHz</a>, but due to more hardware available for the <a href="/wiki/Microcode" title="Microcode">microcode</a> to use, especially for address calculation, many individual instructions completed in fewer clock cycles than on an 8086 at the same clock frequency. For instance, the common <i>register+immediate</i> <a href="/wiki/Addressing_mode" title="Addressing mode">addressing mode</a> was significantly faster than on the 8086,<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>a<span class="cite-bracket">]</span></a></sup> especially when a memory location was both (one of) the operand(s) and the destination. Multiply and divide also showed great improvement, being several times as fast as on the original 8086, and multi-bit shifts were done almost four times as quickly as in the 8086. </p><p>A few new instructions were introduced with the 80186 (referred to as the 8086-2 instruction set in some <a href="/wiki/Datasheet" title="Datasheet">datasheets</a><sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (July 2023)">citation needed</span></a></i>]</sup>): <i>enter</i>/<i>leave</i> (replacing several instructions when handling stack frames), <i>pusha</i>/<i>popa</i> (push/pop all general registers), <i>bound</i> (check array index against bounds), and <i>ins</i>/<i>outs</i> (input/output of string). A useful <i>immediate</i> mode was added for the <i>push</i>, <i>imul</i>, and multi-bit shift instructions. These instructions were also included in the contemporary 80286 and in successor chips.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>b<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Variants">Variants</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=2" title="Edit section: Variants"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Intel_80C186_die.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/81/Intel_80C186_die.JPG/220px-Intel_80C186_die.JPG" decoding="async" width="220" height="209" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/81/Intel_80C186_die.JPG/330px-Intel_80C186_die.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/81/Intel_80C186_die.JPG/440px-Intel_80C186_die.JPG 2x" data-file-width="3444" data-file-height="3276" /></a><figcaption><a href="/wiki/Die_(integrated_circuit)" title="Die (integrated circuit)">Die</a> of Intel 80C186</figcaption></figure> <p><span class="anchor" id="80C186"></span> The (redesigned) <a href="/wiki/CMOS" title="CMOS">CMOS</a> version, 80C186, introduced <a href="/wiki/DRAM_refresh" class="mw-redirect" title="DRAM refresh">DRAM refresh</a>, a power-save mode, and a direct interface to the 80C187 floating-point numeric <a href="/wiki/Coprocessor" title="Coprocessor">coprocessor</a>. Intel <a href="/wiki/Second-source" class="mw-redirect" title="Second-source">second-sourced</a> this microprocessor to <a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a> Limited around 1985.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> Both packages for Intel 80186 version were available in 68-pin <a href="/wiki/Plastic_leaded_chip_carrier" class="mw-redirect" title="Plastic leaded chip carrier">PLCC</a> and <a href="/wiki/Pin_grid_array" title="Pin grid array">PGA</a> in sampling at third quarter of 1985.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> The 12.5 MHz Intel 80186-12 version using the <a href="/wiki/1.5_%CE%BCm_process" title="1.5 μm process">1.5 μm</a> <a href="/wiki/Depletion-load_NMOS_logic#Intel_HMOS" title="Depletion-load NMOS logic">HMOS-III</a> process for US$36 in quantities of 100.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> The 12.5 MHz Intel 80C186 version using the <a href="/wiki/CHMOS" title="CHMOS">CHMOS</a> III-E technology using approximately 90 mA under normal load and only 32 mA under power-save mode. It was available in 68-pin PLCC, <a href="/wiki/Pin_grid_array#Ceramic" title="Pin grid array">CPGA</a>, or CLCC package.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>The military version of Intel M80C186 embedded controller was available in 10 and 12 MHz version. They met <a href="/wiki/MIL-STD-883" title="MIL-STD-883">MIL-STD-883</a> Rev. C and <a href="/wiki/MIL-STD-1553" title="MIL-STD-1553">MIL-STD-1553</a> bus application standards. The 12 MHz CHMOS version consumes approximately 100 mA. The available packages were 68-pin CPGA and <a href="/wiki/Quad_flat_package" title="Quad flat package">CQFP</a>. The 10 MHz M80C186 PGA version was available for US$378 in 100-unit quantities.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </p><p>The 80C186EB in fully static design for the <a href="/wiki/Application-specific_standard_product" class="mw-redirect" title="Application-specific standard product">application-specific standard product</a> using the <a href="/wiki/1_%CE%BCm_process" title="1 μm process">1 μm</a> CHMOS IV technology. They were available in 3- and 5-volt versions with 84-lead PLCC and 80-lead <a href="/wiki/EIAJ" class="mw-redirect" title="EIAJ">EIAJ</a> <a href="/wiki/QFP" class="mw-redirect" title="QFP">QFP</a> packaging. It was also available for US$16.95 in 1,000-unit quantities.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p><p>The Intel 80C186EC contains 4 DMA channels, 2 interrupt controllers, 22 I/O which control two serial channels, and 4 timers. This version was available for US$17.70 in quantites of 1,000 units. This microcontroller only available in 5-volt version. Both Intel 80C186EC and 80C186EA contains three different power-management modes, which has idle, powerdown and powersave. The 80C186EA has both 5- and 3-volt versions. </p><p>The 80C186XL version was available up to 20 MHz, which is compatible with existing CMOS version of 80C186 that has 25% higher performance and 50% lower power consumption. This version used 1 μm CHMOS process technology. Both 80C186EA and 80C186XL were available for US$11.80 in quantities of 1,000 units.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="80188_series">80188 series</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=3" title="Edit section: 80188 series"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"><table class="infobox"><caption class="infobox-title">Intel 80188</caption><tbody><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:KL_Intel_R80C188XL_CLCC.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b6/KL_Intel_R80C188XL_CLCC.jpg/220px-KL_Intel_R80C188XL_CLCC.jpg" decoding="async" width="220" height="133" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b6/KL_Intel_R80C188XL_CLCC.jpg/330px-KL_Intel_R80C188XL_CLCC.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b6/KL_Intel_R80C188XL_CLCC.jpg/440px-KL_Intel_R80C188XL_CLCC.jpg 2x" data-file-width="1452" data-file-height="876" /></a></span><div class="infobox-caption">An Intel R80C188XL20, an LCC variant of the 80188 processor. It has a ceramic heat spreader and gold plated contacts on the bottom.</div></td></tr><tr><th colspan="2" class="infobox-header">General information</th></tr><tr><th scope="row" class="infobox-label">Launched</th><td class="infobox-data">1982</td></tr><tr><th scope="row" class="infobox-label">Discontinued</th><td class="infobox-data">September 2007<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Common manufacturer</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><a href="/wiki/Intel" title="Intel">Intel</a>, <a href="/wiki/AMD" title="AMD">AMD</a>, <a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a>, <a href="/wiki/Siemens" title="Siemens">Siemens</a><sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup></li></ul></div></td></tr><tr><th colspan="2" class="infobox-header">Performance</th></tr><tr><th scope="row" class="infobox-label">Max. <a href="/wiki/Central_processing_unit" title="Central processing unit">CPU</a> <a href="/wiki/Clock_rate" title="Clock rate">clock rate</a></th><td class="infobox-data">6 MHz to 40 MHz</td></tr><tr><th scope="row" class="infobox-label">Data width</th><td class="infobox-data">8 bits</td></tr><tr><th scope="row" class="infobox-label">Address width</th><td class="infobox-data">20 bits</td></tr><tr><th colspan="2" class="infobox-header">Architecture and classification</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Technology_node" class="mw-redirect" title="Technology node">Technology node</a></th><td class="infobox-data"><a href="/wiki/3_%CE%BCm_process" title="3 μm process">3 μm</a><sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> to 1 μm<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Instruction_set_architecture" title="Instruction set architecture">Instruction set</a></th><td class="infobox-data"><a href="/wiki/X86-16" class="mw-redirect" title="X86-16">x86-16</a></td></tr><tr><th colspan="2" class="infobox-header">Physical specifications</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Transistor_count" title="Transistor count">Transistors</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>55,000</li></ul></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Multi-core_processor" title="Multi-core processor">Cores</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>1</li></ul></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Co-processor" class="mw-redirect" title="Co-processor">Co-processor</a></th><td class="infobox-data"><a href="/wiki/Intel_80187" class="mw-redirect" title="Intel 80187">Intel 80187</a></td></tr><tr><th scope="row" class="infobox-label">Package</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>68-pin <a href="/wiki/Plastic_leaded_chip_carrier" class="mw-redirect" title="Plastic leaded chip carrier">PLCC</a></li><li>68-pin <a href="/wiki/Leadless_chip_carrier" class="mw-redirect" title="Leadless chip carrier">LCC</a></li><li>100-pin <a href="/wiki/PQFP" class="mw-redirect" title="PQFP">PQFP</a> (engineering sample only)</li><li>68-pin <a href="/wiki/Pin_grid_array" title="Pin grid array">PGA</a></li></ul></div></li></ul></div></td></tr><tr><th scope="row" class="infobox-label">Socket</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>PGA68</li><li><a href="/wiki/Chip_carrier" title="Chip carrier">PLCC-68</a> (variant)</li><li><a href="/wiki/Chip_carrier" title="Chip carrier">LCC-68</a> (variant)</li></ul></div></li></ul></div></td></tr><tr><th colspan="2" class="infobox-header">Products, models, variants</th></tr><tr><th scope="row" class="infobox-label">Variant</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>The Intel 80188 is a variant of the <a class="mw-selflink selflink">Intel 80186</a>.</li></ul></div></td></tr><tr><th colspan="2" class="infobox-header">History</th></tr><tr><th scope="row" class="infobox-label">Predecessor</th><td class="infobox-data"><a href="/wiki/Intel_8088" title="Intel 8088">Intel 8088</a></td></tr><tr><th scope="row" class="infobox-label">Successors</th><td class="infobox-data"><a href="/wiki/Intel_80386" class="mw-redirect" title="Intel 80386">Intel 80386</a> (The <a href="/wiki/80286" class="mw-redirect" title="80286">80286</a> was also introduced in early 1982, and thus contemporary with the 80186)</td></tr></tbody></table> <p>The <b>80188</b> variant, with an <a href="/wiki/8-bit" class="mw-redirect" title="8-bit">8-bit</a> external <a href="/wiki/Data_bus" class="mw-redirect" title="Data bus">data bus</a> was also available; this made it less expensive to connect to <a href="/wiki/Peripheral" title="Peripheral">peripherals</a>. The 16-bit registers and the one <a href="/wiki/Megabyte" title="Megabyte">megabyte</a> address range were unchanged, however. It had a throughput of 1 million <a href="/wiki/Instructions_per_second" title="Instructions per second">instructions per second</a>.<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> Intel second sourced this microprocessor to <a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a> Limited around 1985.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> Both packages of Intel 80188 version were available in 68-pin PLCC and PGA in sampling at third quarter of 1985.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> The available 80C188EB in fully static design for the <a href="/wiki/Application-specific_standard_product" class="mw-redirect" title="Application-specific standard product">application-specific standard product</a> using the <a href="/wiki/1_%CE%BCm_process" title="1 μm process">1-micron</a> <a href="/wiki/CHMOS" title="CHMOS">CHMOS</a> IV technology. They were available in 3- and 5-Volts version with 84-lead PLCC and 80-lead <a href="/wiki/EIAJ" class="mw-redirect" title="EIAJ">EIAJ</a> <a href="/wiki/QFP" class="mw-redirect" title="QFP">QFP</a> version. It was also available for US$15.15 in 1,000 unit quantities.<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p><p>The 80188 series was generally intended for <a href="/wiki/Embedded_system" title="Embedded system">embedded systems</a>, as <a href="/wiki/Microcontroller" title="Microcontroller">microcontrollers</a> with external memory. Therefore, to reduce the number of chips required, it included features such as <a href="/wiki/Clock_generator" title="Clock generator">clock generator</a>, <a href="/wiki/Interrupt_controller" class="mw-redirect" title="Interrupt controller">interrupt controller</a>, timers, <a href="/wiki/Wait_state" title="Wait state">wait state</a> generator, <a href="/wiki/Direct_memory_access" title="Direct memory access">DMA</a> channels, and external <a href="/wiki/Chip_select" title="Chip select">chip select</a> lines. While the N80188 was compatible with the 8087 numeric co-processor, the 80C188 was not. It did not have the ESC control codes integrated. </p> <div class="mw-heading mw-heading2"><h2 id="Uses">Uses</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=4" title="Edit section: Uses"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="In_personal_computers">In personal computers</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=5" title="Edit section: In personal computers"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Because the integrated hardware included in the 80186 was incompatible with the support chips chosen by <a href="/wiki/IBM" title="IBM">IBM</a> for the <a href="/wiki/8088" class="mw-redirect" title="8088">8088</a>-based <a href="/wiki/IBM_PC" class="mw-redirect" title="IBM PC">IBM PC</a> released a few months earlier, the chip did not see wide success in the PC market. IBM chose the <a href="/wiki/80286" class="mw-redirect" title="80286">80286</a> for its successor, the <a href="/wiki/IBM_Personal_Computer/AT" class="mw-redirect" title="IBM Personal Computer/AT">IBM PC/AT</a>, released in August 1984. Most other PC-compatible manufactures followed. </p><p>Regardless, several notable <a href="/wiki/Personal_computer" title="Personal computer">personal computers</a> used the 80186: </p> <ul><li>Danish <a href="/wiki/Regnecentralen" title="Regnecentralen">Regnecentralen</a>: <a rel="nofollow" class="external text" href="https://datamuseum.dk/wiki/RC_Partner">RC750 Partner</a> running CCP/M</li> <li>Danish <a href="/wiki/Regnecentralen" title="Regnecentralen">Regnecentralen</a>: <a rel="nofollow" class="external text" href="https://datamuseum.dk/wiki/RC_Piccoline">RC759 Piccoline</a> running CCP/M</li> <li>Australian <a href="/wiki/Dulmont_Magnum" title="Dulmont Magnum">Dulmont Magnum</a> laptop, one of the first laptops</li> <li><a href="/wiki/Wang_Laboratories" title="Wang Laboratories">Wang</a> Office Assistant, marketed as a PC-like stand-alone word processor</li> <li><a href="/wiki/MAD-1" title="MAD-1">MAD-1</a>, a semi–IBM PC-compatible desktop computer with a modular design</li> <li><a href="/wiki/Pronto_System_16" class="mw-redirect" title="Pronto System 16">Pronto System 16</a>, another PC compatible</li> <li><a href="/wiki/Mindset_(computer)" title="Mindset (computer)">Mindset</a>, a very early graphics workstation</li> <li><a href="/wiki/Siemens" title="Siemens">Siemens</a> <a href="/wiki/Siemens_PC-D" title="Siemens PC-D">PC-D</a><span class="noprint" style="font-size:85%; font-style: normal;"> [<a href="https://de.wikipedia.org/wiki/Siemens_PC-D" class="extiw" title="de:Siemens PC-D">de</a>]</span> (not 100% <a href="/wiki/IBM_PC_compatible" class="mw-redirect" title="IBM PC compatible">IBM PC compatible</a> but using <a href="/wiki/MS-DOS" title="MS-DOS">MS-DOS</a> 2.11)</li> <li><a href="/wiki/Compis" title="Compis">Compis</a>, a <a href="/wiki/Sweden" title="Sweden">Swedish</a> school computer</li> <li>French <a href="/wiki/SMT-Goupil" class="mw-redirect" title="SMT-Goupil">SMT-Goupil</a> G4</li> <li><a href="/wiki/RM_Nimbus" title="RM Nimbus">RM Nimbus</a> PC-186, the first version of a series of British school computers</li> <li><a href="/wiki/Unisys_ICON" class="mw-redirect" title="Unisys ICON">Unisys ICON</a>, a Canadian school computer</li> <li>ORB Computer by ABS<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/HP_100LX" class="mw-redirect" title="HP 100LX">HP 100LX</a>, <a href="/wiki/HP_200LX" title="HP 200LX">HP 200LX</a>, <a href="/wiki/HP_1000CX" class="mw-redirect" title="HP 1000CX">HP 1000CX</a>, and <a href="/wiki/HP_OmniGo_700LX" class="mw-redirect" title="HP OmniGo 700LX">HP OmniGo 700LX</a></li> <li><a href="/wiki/Tandy_2000" title="Tandy 2000">Tandy 2000</a> desktop, a somewhat PC-compatible workstation with sharp graphics for its day</li> <li>Telex 1260, a desktop PC-XT compatible</li> <li><a href="/wiki/Philips_:YES" title="Philips :YES">Philips :YES</a></li> <li>Nokia <a href="/wiki/MikroMikko" title="MikroMikko">MikroMikko</a> 2</li> <li><a href="/wiki/IBM_PCradio" title="IBM PCradio">IBM PCradio</a></li></ul> <p>In addition to the above examples of stand-alone implementations of the 80186 for personal computers, there were at least two examples of "add-in" accelerator card implementations: the <a href="/wiki/BBC_Master#Master_512" title="BBC Master">BBC Master 512</a>, <a href="/wiki/Acorn_Computers" title="Acorn Computers">Acorn</a>'s plug-in for the BBC Master range of computers containing an 80186–10 with 512 KB of RAM, and the <a href="/wiki/Orchid_Technology" title="Orchid Technology">Orchid Technology</a> PC Turbo 186,<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> released in 1985. It was intended for use with the original <a href="/wiki/Intel_8088" title="Intel 8088">Intel 8088</a>-based <a href="/wiki/IBM_Personal_Computer" title="IBM Personal Computer">IBM PC</a> (Model 5150). </p> <div class="mw-heading mw-heading3"><h3 id="Other_devices">Other devices</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=6" title="Edit section: Other devices"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The Intel 80186 and 80188 are often embedded in electronic devices that are not primarily computers. For example: </p> <ul><li>The 80186 was used to control the Microtek 8086 in-circuit emulator.<sup id="cite_ref-25" class="reference"><a href="#cite_note-25"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup></li> <li>The 80188 was embedded inside the Intel 14.4EX modem released in 1991. The 16 MHz processor was used to perform complex algorithms needed for forward error correction, <a href="/wiki/Trellis_modulation" class="mw-redirect" title="Trellis modulation">trellis modulation</a>, and echo cancellation in the modem.</li> <li>The second-generation SatisFAXtion board, which is a <a href="/wiki/FAX" class="mw-redirect" title="FAX">FAX</a>/<a href="/wiki/Modem" title="Modem">modem</a> <a href="/wiki/Industry_Standard_Architecture" title="Industry Standard Architecture">ISA</a> card, uses this processor.<sup id="cite_ref-26" class="reference"><a href="#cite_note-26"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup></li> <li>The IBM 7171 protocol converter, which made <a href="/wiki/ASCII" title="ASCII">ASCII</a> <a href="/wiki/Character-oriented_terminal" class="mw-redirect" title="Character-oriented terminal">character-oriented terminals</a> appear as an <a href="/wiki/IBM_3270" title="IBM 3270">IBM 3270</a> terminal to an IBM mainframe,<sup id="cite_ref-Brear1985_27-0" class="reference"><a href="#cite_note-Brear1985-27"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> used the Intel 80186 as its CPU.<sup id="cite_ref-28" class="reference"><a href="#cite_note-28"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup></li> <li>It was also used on the controller card for Digital Equipment Corporation's <a href="/wiki/DECtalk" title="DECtalk">DECtalk</a> speech synthesizer system.</li></ul> <div class="mw-heading mw-heading2"><h2 id="End_of_life">End of life</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=7" title="Edit section: End of life"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>On March 30, 2006, Intel announced that production of the 80186 and 80188, along with the production of other processor models such as the 80386 and 80486, would cease at the end of September 2007.<sup id="cite_ref-29" class="reference"><a href="#cite_note-29"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-30" class="reference"><a href="#cite_note-30"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> Pin- and instruction-compatible replacements might still be manufactured by various third-party sources,<sup id="cite_ref-31" class="reference"><a href="#cite_note-31"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup> and FPGA versions are publicly available.<sup id="cite_ref-32" class="reference"><a href="#cite_note-32"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=8" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/IAPX" title="IAPX">iAPX</a>, for the iAPX name</li> <li><a href="/wiki/NEC_V20" title="NEC V20">NEC V20</a>/<a href="/wiki/NEC_V30" class="mw-redirect" title="NEC V30">V30</a>, for a third-party CPU also supporting the 80186 instructions</li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes">Notes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=9" title="Edit section: Notes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-lower-alpha"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text">In fact, all variants, including <i>reg+reg</i> and <i>reg+reg+immediate</i> were faster.</span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text">The instruction set of the 80286 is a superset of the 80186's, plus new instructions for <a href="/wiki/Protected_mode" title="Protected mode">protected mode</a>.</span> </li> </ol></div></div> <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=Intel_80186&action=edit&section=10" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20061023085836/http://developer.intel.com/design/pcn/Processors/D0106013.pdf">"Product Change Notification"</a> <span class="cs1-format">(PDF)</span>. May 2, 2006. Archived from <a rel="nofollow" class="external text" href="http://developer.intel.com/design/pcn/Processors/D0106013.pdf">the original</a> <span class="cs1-format">(PDF)</span> on October 23, 2006.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Product+Change+Notification&rft.date=2006-05-02&rft_id=http%3A%2F%2Fdeveloper.intel.com%2Fdesign%2Fpcn%2FProcessors%2FD0106013.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AIntel+80186" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.cpu-world.com/CPUs/80186/MANUF-Intel.html">CPU http://www.cpu-world.com</a>.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://en.wikichip.org/wiki/3_%C2%B5m_lithography_process">"3 μm lithography process"</a>. <i>WikiChip</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=WikiChip&rft.atitle=3+%CE%BCm+lithography+process&rft_id=https%3A%2F%2Fen.wikichip.org%2Fwiki%2F3_%25C2%25B5m_lithography_process&rfr_id=info%3Asid%2Fen.wikipedia.org%3AIntel+80186" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">Intel Corporation, "New Product Focus: Components: New ASSP Suits Mobile Applications", Microcomputer Solutions, September/October 1990, page 11.</span> </li> <li id="cite_note-i286-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-i286_5-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation book cs1"><a rel="nofollow" class="external text" href="http://bitsavers.org/components/intel/80286/210498-001_iAPX_286_Programmers_Reference_1983.pdf"><i>iAPX 286 Programmer's Reference</i></a> <span class="cs1-format">(PDF)</span>. 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Lenguaje Ensamblador</i> (in English and Spanish). <a href="/wiki/Instituto_Tecnol%C3%B3gico_de_Chihuahua" class="mw-redirect" title="Instituto Tecnológico de Chihuahua">Instituto Tecnológico de Chihuahua</a>. Archived from <a rel="nofollow" class="external text" href="http://www.depi.itch.edu.mx/apacheco/asm/Intel_cpus.htm#186">the original</a> on April 24, 2012<span class="reference-accessdate">. Retrieved <span class="nowrap">July 20,</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=CB-00-852%2F01.+Lenguaje+Ensamblador&rft.atitle=1.3+La+familia+de+microprocesadores+de+Intel.&rft.date=2001-10-12&rft.au=Pacheco%2C+Alberto&rft_id=http%3A%2F%2Fwww.depi.itch.edu.mx%2Fapacheco%2Fasm%2FIntel_cpus.htm%23186&rfr_id=info%3Asid%2Fen.wikipedia.org%3AIntel+80186" class="Z3988"></span></span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text">Intel Corporation, "NewsBits: Second Source News", Solutions, January/February 1985, Page 1</span> </li> <li id="cite_note-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-21">^</a></b></span> <span class="reference-text">Ashborn, Jim; "Advanced Packaging: A Little Goes A Long Way", Intel Corporation, Solutions, January/February 1986, Page 2</span> </li> <li id="cite_note-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-22">^</a></b></span> <span class="reference-text">Intel Corporation, "New Product Focus: Components: New ASSP Suits Mobile Applications", Microcomputer Solutions, September/October 1990, page 11</span> </li> <li id="cite_note-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-23">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://nosher.net/archives/computers/pcw_1984-03-00_007_orb">"Orb Micro Advert - March 1984"</a><span class="reference-accessdate">. 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Retrieved <span class="nowrap">January 19,</span> 2009</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Innovasic+Offers+Replacement+ICs+for+Intel+186%2F188+Microcontrollers&rft_id=http%3A%2F%2Fedageek.com%2F2007%2F02%2F26%2Finnovasic-intel-80c186-188-microcontroller%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AIntel+80186" class="Z3988"></span></span> </li> <li id="cite_note-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-32">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.jamieiles.com/80186/">"Jamie Iles – Software + Hardware | 80186 CPU"</a>. <i>www.jamieiles.com</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.jamieiles.com&rft.atitle=Jamie+Iles+%E2%80%93+Software+%2B+Hardware+%26%23124%3B+80186+CPU&rft_id=https%3A%2F%2Fwww.jamieiles.com%2F80186%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AIntel+80186" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Intel_80186&action=edit&section=11" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://datasheets.chipdb.org/Intel/x86/8018x/datashts/27243002.PDF">Intel Datasheet</a></li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120205145019/http://www.datasheetarchive.com/search.php?q=80186">Scan of the Intel 80186 data book at datasheetarchive.com</a></li> <li><a rel="nofollow" class="external text" href="http://www.cpu-collection.de/?tn=1&l0=cl&l1=80186/188">Intel 80186/80188 images and descriptions at cpu-collection.de</a></li> <li><a rel="nofollow" class="external text" href="http://www.chipdb.org/img-fujitsu--mbl80186-clcc-1839.htm">Chipdb.org</a></li> <li><a rel="nofollow" class="external text" href="https://www.datasheetarchive.com/?q=80188">Scan of the Intel 80188 data book</a> at datasheetarchive.com</li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output 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processors">Pentium</a> <ul><li><a href="/wiki/List_of_Intel_Pentium_Pro_processors" title="List of Intel Pentium Pro processors">Pro</a></li> <li><a href="/wiki/List_of_Intel_Pentium_II_processors" title="List of Intel Pentium II processors">II</a></li> <li><a href="/wiki/List_of_Intel_Pentium_III_processors" title="List of Intel Pentium III processors">III</a></li> <li><a href="/wiki/List_of_Intel_Pentium_4_processors" title="List of Intel Pentium 4 processors">4</a></li> <li><a href="/wiki/List_of_Intel_Pentium_D_processors" title="List of Intel Pentium D processors">D</a></li> <li><a href="/wiki/List_of_Intel_Pentium_M_processors" title="List of Intel Pentium M processors">M</a></li></ul></li> <li><a href="/wiki/List_of_Intel_Core_processors" title="List of Intel Core processors">Core</a> <ul><li><a href="/wiki/List_of_Intel_Core_2_processors" class="mw-redirect" title="List of Intel Core 2 processors">2</a></li> <li><a href="/wiki/List_of_Intel_Core_i3_processors" class="mw-redirect" title="List of Intel Core i3 processors">i3</a></li> <li><a href="/wiki/List_of_Intel_Core_i5_processors" class="mw-redirect" title="List of Intel Core i5 processors">i5</a></li> <li><a href="/wiki/List_of_Intel_Core_i7_processors" class="mw-redirect" title="List of Intel Core i7 processors">i7</a></li> <li><a href="/wiki/List_of_Intel_Core_i9_processors" class="mw-redirect" title="List of Intel Core i9 processors">i9</a></li> <li><a href="/wiki/List_of_Intel_Core_M_processors" class="mw-redirect" title="List of Intel Core M processors">M</a></li></ul></li> <li><a href="/wiki/List_of_Intel_Xeon_processors" title="List of Intel Xeon processors">Xeon</a></li> <li><a href="/wiki/Intel_Quark#List_of_Intel_Quark_processors" title="Intel Quark">Quark</a></li> <li><a href="/wiki/List_of_Intel_Itanium_processors" title="List of Intel Itanium processors">Itanium</a></li></ul></li> <li><a href="/wiki/List_of_Intel_CPU_microarchitectures" title="List of Intel CPU microarchitectures">Microarchitectures</a></li> <li><a href="/wiki/List_of_Intel_chipsets" title="List of Intel chipsets">Chipsets</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_Intel_CPU_microarchitectures" title="List of Intel CPU microarchitectures">Microarchitectures</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/IA-32" title="IA-32">IA-32</a> (<a href="/wiki/32-bit_computing" title="32-bit computing">32-bit</a> x86)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/P5_(microarchitecture)" class="mw-redirect" title="P5 (microarchitecture)">P5</a></li> <li><a href="/wiki/P6_(microarchitecture)" title="P6 (microarchitecture)">P6</a> <ul><li><a href="/wiki/Pentium_M" title="Pentium M">P6 variant (Pentium M)</a></li> <li><a href="/wiki/Yonah_(microprocessor)" title="Yonah (microprocessor)">P6 variant (Enhanced Pentium M)</a></li></ul></li> <li><a href="/wiki/NetBurst" title="NetBurst">NetBurst</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/X86-64" title="X86-64">x86-64</a> (<a href="/wiki/64-bit_computing" title="64-bit computing">64-bit</a>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_Core_(microarchitecture)" title="Intel Core (microarchitecture)">Core</a> <ul><li><a href="/wiki/Penryn_(microarchitecture)" title="Penryn (microarchitecture)">Penryn</a></li></ul></li> <li><a href="/wiki/Nehalem_(microarchitecture)" title="Nehalem (microarchitecture)">Nehalem</a> <ul><li><a href="/wiki/Westmere_(microarchitecture)" title="Westmere (microarchitecture)">Westmere</a></li></ul></li> <li><a href="/wiki/Sandy_Bridge" title="Sandy Bridge">Sandy Bridge</a> <ul><li><a href="/wiki/Ivy_Bridge_(microarchitecture)" title="Ivy Bridge (microarchitecture)">Ivy Bridge</a></li></ul></li> <li><a href="/wiki/Haswell_(microarchitecture)" title="Haswell (microarchitecture)">Haswell</a> <ul><li><a href="/wiki/Broadwell_(microarchitecture)" title="Broadwell (microarchitecture)">Broadwell</a></li></ul></li> <li><a href="/wiki/Skylake_(microarchitecture)" title="Skylake (microarchitecture)">Skylake</a> <ul><li><a href="/wiki/Cannon_Lake_(microprocessor)" title="Cannon Lake (microprocessor)">Cannon Lake</a></li></ul></li> <li><a href="/wiki/Sunny_Cove_(microarchitecture)" title="Sunny Cove (microarchitecture)">Sunny Cove</a> <ul><li><a href="/wiki/Cypress_Cove_(microarchitecture)" class="mw-redirect" title="Cypress Cove (microarchitecture)">Cypress Cove</a></li></ul></li> <li><a href="/wiki/Willow_Cove" title="Willow Cove">Willow Cove</a></li> <li><a href="/wiki/Golden_Cove" title="Golden Cove">Golden Cove</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/X86" title="X86">x86</a> <a href="/wiki/Ultra-low-voltage_processor" title="Ultra-low-voltage processor">ULV</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bonnell_(microarchitecture)" title="Bonnell (microarchitecture)">Bonnell</a> <ul><li><a href="/wiki/Saltwell_(microarchitecture)" class="mw-redirect" title="Saltwell (microarchitecture)">Saltwell</a></li> <li><a href="/wiki/Silvermont" title="Silvermont">Silvermont</a></li></ul></li> <li><a href="/wiki/Goldmont" title="Goldmont">Goldmont</a> <ul><li><a href="/wiki/Goldmont_Plus" title="Goldmont Plus">Goldmont Plus</a></li></ul></li> <li><a href="/wiki/Tremont_(microarchitecture)" title="Tremont (microarchitecture)">Tremont</a> <ul><li><a href="/wiki/Gracemont_(microarchitecture)" title="Gracemont (microarchitecture)">Gracemont</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Current products</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="x86-64_(64-bit)" scope="row" class="navbox-group" style="width:8.5em"><a href="/wiki/X86-64" title="X86-64">x86-64</a> (<a href="/wiki/64-bit_computing" title="64-bit computing">64-bit</a>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_Atom" title="Intel Atom">Atom</a></li> <li><a href="/wiki/Celeron" title="Celeron">Celeron</a></li> <li><a href="/wiki/Pentium" title="Pentium">Pentium</a></li> <li><a href="/wiki/Intel_Core" title="Intel Core">Core</a> <ul><li><a href="/wiki/Intel_Core#10th_generation" title="Intel Core">10th gen</a></li> <li><a href="/wiki/Intel_Core#11th_generation" title="Intel Core">11th gen</a></li> <li><a href="/wiki/Intel_Core#12th_generation" title="Intel Core">12th gen</a></li> <li><a href="/wiki/Intel_Core#13th_generation" title="Intel Core">13th gen</a></li> <li><a href="/wiki/Intel_Core#14th_generation" title="Intel Core">14th gen</a></li></ul></li> <li><a href="/wiki/Xeon" title="Xeon">Xeon</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Discontinued</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Binary-coded_decimal" title="Binary-coded decimal">BCD</a> oriented (<a href="/wiki/4-bit_computing" title="4-bit computing">4-bit</a>)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_4004" title="Intel 4004">4004</a> (1971)</li> <li><a href="/wiki/Intel_4040" title="Intel 4040">4040</a> (1974)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">pre-x86 (<a href="/wiki/8-bit_computing" title="8-bit computing">8-bit</a>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_8008" title="Intel 8008">8008</a> (1972)</li> <li><a href="/wiki/Intel_8080" title="Intel 8080">8080</a> (1974)</li> <li><a href="/wiki/Intel_8085" title="Intel 8085">8085</a> (1977)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Early <a href="/wiki/X86" title="X86">x86</a> (<a href="/wiki/16-bit_computing" title="16-bit computing">16-bit</a>)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_8086" title="Intel 8086">8086</a> (1978)</li> <li><a href="/wiki/Intel_8088" title="Intel 8088">8088</a> (1979)</li> <li><a class="mw-selflink selflink">80186</a> (1982)</li> <li><a href="/wiki/Intel_80188" class="mw-redirect" title="Intel 80188">80188</a> (1982)</li> <li><a href="/wiki/Intel_80286" title="Intel 80286">80286</a> (1982)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/X87" title="X87">x87</a> (external <a href="/wiki/Floating-point_unit" title="Floating-point unit">FPUs</a>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <dl><dt>8/16-bit databus</dt> <dd><a href="/wiki/Intel_8087" title="Intel 8087">8087</a> (1980)</dd> <dt>16-bit databus</dt> <dd><a href="/wiki/Intel_80C187" class="mw-redirect" title="Intel 80C187">80C187</a></dd> <dd><a href="/wiki/Intel_80287" class="mw-redirect" title="Intel 80287">80287</a></dd> <dd><a href="/wiki/Intel_80387SX" title="Intel 80387SX">80387SX</a></dd> <dt>32-bit databus</dt> <dd><a href="/wiki/Intel_80387" class="mw-redirect" title="Intel 80387">80387DX</a></dd> <dd><a href="/wiki/Intel_80487" class="mw-redirect" title="Intel 80487">80487</a></dd></dl> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/IA-32" title="IA-32">IA-32</a> (<a href="/wiki/32-bit_computing" title="32-bit computing">32-bit</a> x86)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/I386" title="I386">i386</a> <ul><li><a href="/wiki/Intel_80386SX" class="mw-redirect" title="Intel 80386SX">SX</a></li> <li><a href="/wiki/Intel_80376" title="Intel 80376">376</a></li> <li><a href="/wiki/Intel_80386EX" title="Intel 80386EX">EX</a></li></ul></li> <li><a href="/wiki/I486" title="I486">i486</a> <ul><li><a href="/wiki/I486SX" title="I486SX">SX</a></li> <li><a href="/wiki/Intel_DX2" title="Intel DX2">DX2</a></li> <li><a href="/wiki/Intel_DX4" title="Intel DX4">DX4</a></li> <li><a href="/wiki/I486SL" title="I486SL">SL</a></li> <li><a href="/wiki/RapidCAD" title="RapidCAD">RapidCAD</a></li> <li><a href="/wiki/I486_OverDrive" title="I486 OverDrive">OverDrive</a></li></ul></li> <li><a href="/wiki/Stealey" title="Stealey">A100/A110</a></li> <li><a href="/wiki/Intel_Atom" title="Intel Atom">Atom</a> <ul><li><a href="/wiki/List_of_Intel_Atom_processors#CE_SoCs" title="List of Intel Atom processors">CE</a></li> <li><a href="/wiki/Atom_(system_on_a_chip)" title="Atom (system on a chip)">SoC</a></li></ul></li> <li><a href="/wiki/Celeron" title="Celeron">Celeron</a> (1998) <ul><li><a href="/wiki/Celeron#P6-based_Mobile_Celerons" title="Celeron">M</a></li> <li><a href="/wiki/Celeron#Prescott-256" title="Celeron">D</a> (2004)</li></ul></li> <li><a href="/wiki/Pentium" title="Pentium">Pentium</a> <ul><li><a href="/wiki/Pentium_(original)" title="Pentium (original)">Original i586</a></li> <li><a href="/wiki/Pentium_OverDrive" title="Pentium OverDrive">OverDrive</a></li> <li><a href="/wiki/Pentium_Pro" title="Pentium Pro">Pro</a></li> <li><a href="/wiki/Pentium_II" title="Pentium II">II</a></li> <li><a href="/wiki/Pentium_III" title="Pentium III">III</a></li> <li><a href="/wiki/Pentium_4" title="Pentium 4">4</a></li> <li><a href="/wiki/Pentium_M" title="Pentium M">M</a></li> <li><a href="/wiki/Pentium_Dual-Core" title="Pentium Dual-Core">Dual-Core</a></li></ul></li> <li><a href="/wiki/Intel_Core" title="Intel Core">Core</a></li> <li><a href="/wiki/Xeon" title="Xeon">Xeon</a> <ul><li><a href="/wiki/List_of_Intel_P6-based_Xeon_microprocessors" class="mw-redirect" title="List of Intel P6-based Xeon microprocessors">P6-based</a></li> <li><a href="/wiki/List_of_Intel_NetBurst-based_Xeon_microprocessors" class="mw-redirect" title="List of Intel NetBurst-based Xeon microprocessors">NetBurst-based</a></li> <li><a href="/wiki/List_of_Intel_Core-based_Xeon_microprocessors" class="mw-redirect" title="List of Intel Core-based Xeon microprocessors">Core-based</a></li></ul></li> <li><a href="/wiki/Intel_Quark" title="Intel Quark">Quark</a></li> <li><a href="/wiki/Tolapai" title="Tolapai">Tolapai</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/X86-64" title="X86-64">x86-64</a> (<a href="/wiki/64-bit_computing" title="64-bit computing">64-bit</a>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_Atom" title="Intel Atom">Atom</a> <ul><li><a href="/wiki/Atom_(system_on_chip)" class="mw-redirect" title="Atom (system on chip)">SoC</a></li> <li><a href="/wiki/List_of_Intel_Atom_processors#CE_SoCs" title="List of Intel Atom processors">CE</a></li></ul></li> <li><a href="/wiki/Celeron" title="Celeron">Celeron</a> <ul><li><a href="/wiki/Celeron#Prescott-256" title="Celeron">D</a></li> <li><a href="/wiki/Celeron#Celeron_Dual-Core" title="Celeron">Dual-Core</a></li></ul></li> <li><a href="/wiki/Pentium" title="Pentium">Pentium</a> <ul><li><a href="/wiki/Pentium_4#Prescott_2M_(Extreme_Edition)" title="Pentium 4">4</a></li> <li><a href="/wiki/Pentium_D" title="Pentium D">D</a></li> <li><a href="/wiki/Pentium_D#Smithfield_XE" title="Pentium D">Extreme Edition</a></li> <li><a href="/wiki/Pentium_Dual-Core" title="Pentium Dual-Core">Dual-Core</a></li></ul></li> <li><a href="/wiki/Intel_Core" title="Intel Core">Core</a> <ul><li><a href="/wiki/Intel_Core_2" title="Intel Core 2">2</a></li> <li><a href="/wiki/Intel_Core#1st_generation" title="Intel Core">1st gen</a></li> <li><a href="/wiki/Intel_Core#2nd_generation" title="Intel Core">2nd gen</a></li> <li><a href="/wiki/Intel_Core#3rd_generation" title="Intel Core">3rd gen</a></li> <li><a href="/wiki/Intel_Core#4th_generation" title="Intel Core">4th gen</a></li> <li><a href="/wiki/Intel_Core#5th_generation" title="Intel Core">5th gen</a></li> <li><a href="/wiki/Intel_Core#6th_generation" title="Intel Core">6th gen</a></li> <li><a href="/wiki/Intel_Core#7th_generation" title="Intel Core">7th gen</a></li> <li><a href="/wiki/Intel_Core#8th_generation" title="Intel Core">8th gen</a></li> <li><a href="/wiki/Intel_Core#9th_generation" title="Intel Core">9th gen</a></li> <li><a href="/wiki/Intel_Core#10th_generation" title="Intel Core">10th gen</a></li> <li><a href="/wiki/Intel_Core#11th_generation" title="Intel Core">11th gen</a></li> <li><a href="/wiki/List_of_Intel_Core_M_processors" class="mw-redirect" title="List of Intel Core M processors">M</a></li></ul></li> <li><a href="/wiki/Xeon" title="Xeon">Xeon</a> <ul><li><a href="/wiki/List_of_Intel_Xeon_processors_(Nehalem-based)" title="List of Intel Xeon processors (Nehalem-based)">Nehalem-based</a></li> <li><a href="/wiki/List_of_Intel_Xeon_processors_(Sandy_Bridge-based)" title="List of Intel Xeon processors (Sandy Bridge-based)">Sandy Bridge-based</a></li> <li><a href="/wiki/List_of_Intel_Xeon_processors_(Ivy_Bridge-based)" title="List of Intel Xeon processors (Ivy Bridge-based)">Ivy Bridge-based</a></li> <li><a href="/wiki/List_of_Intel_Xeon_processors_(Haswell-based)" title="List of Intel Xeon processors (Haswell-based)">Haswell-based</a></li> <li><a href="/wiki/List_of_Intel_Xeon_processors_(Broadwell-based)" title="List of Intel Xeon processors (Broadwell-based)">Broadwell-based</a></li> <li><a href="/wiki/List_of_Intel_Xeon_processors_(Skylake-based)" title="List of Intel Xeon processors (Skylake-based)">Skylake-based</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <dl><dt><a href="/wiki/Complex_instruction_set_computer" title="Complex instruction set computer">CISC</a></dt> <dd><a href="/wiki/Intel_iAPX_432" title="Intel iAPX 432">iAPX 432</a></dd> <dt><a href="/wiki/Explicitly_parallel_instruction_computing" title="Explicitly parallel instruction computing">EPIC</a></dt> <dd><a href="/wiki/Itanium" title="Itanium">Itanium</a></dd> <dt><a href="/wiki/Reduced_instruction_set_computer" title="Reduced instruction set computer">RISC</a></dt> <dd><a href="/wiki/Intel_i860" title="Intel i860">i860</a></dd> <dd><a href="/wiki/Intel_i960" title="Intel i960">i960</a></dd> <dd><a href="/wiki/StrongARM" title="StrongARM">StrongARM</a></dd> <dd><a href="/wiki/XScale" title="XScale">XScale</a></dd></dl> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Tick%E2%80%93tock_model" title="Tick–tock model">Tick–tock model</a></li> <li><a href="/wiki/Process%E2%80%93architecture%E2%80%93optimization_model" title="Process–architecture–optimization model">Process–architecture–optimization model</a></li> <li><a href="/wiki/List_of_Intel_graphics_processing_units" title="List of Intel graphics processing units">Intel GPUs</a> <ul><li><a href="/wiki/Intel_GMA" title="Intel GMA">GMA</a></li> <li><a href="/wiki/Intel_Graphics_Technology" title="Intel Graphics Technology">Intel HD, UHD, and Iris Graphics</a></li> <li><a href="/wiki/Intel_Xe" title="Intel Xe">Xe</a></li> <li><a href="/wiki/Intel_Arc" title="Intel Arc">Arc</a></li></ul></li> <li><a href="/wiki/Platform_Controller_Hub" title="Platform Controller Hub">PCHs</a></li> <li><a href="/wiki/System_Controller_Hub" title="System Controller Hub">SCHs</a></li> <li><a href="/wiki/I/O_Controller_Hub" title="I/O Controller Hub">ICHs</a></li> <li><a href="/wiki/PCI_IDE_ISA_Xcelerator" class="mw-redirect" title="PCI IDE ISA Xcelerator">PIIXs</a></li> <li><a href="/wiki/Stratix" title="Stratix">Stratix</a></li> <li><a href="/wiki/List_of_Intel_codenames" title="List of Intel codenames">Codenames</a></li> <li><a href="/wiki/Larrabee_(microarchitecture)" title="Larrabee (microarchitecture)">Larrabee</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Microcontrollers_by_Intel" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Intel_controllers" title="Template:Intel controllers"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Intel_controllers" title="Template talk:Intel controllers"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Intel_controllers" title="Special:EditPage/Template:Intel controllers"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Microcontrollers_by_Intel" style="font-size:114%;margin:0 4em"><a href="/wiki/Intel_microprocessor#Microcontrollers" class="mw-redirect" title="Intel microprocessor">Microcontrollers by Intel</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Intel_MCS-48" title="Intel MCS-48">MCS-48 (8048 family)</a></li> <li><a href="/wiki/Intel_MCS-51" class="mw-redirect" title="Intel MCS-51">MCS-51 (8051 family)</a></li> <li><a href="/wiki/Intel_MCS-151" class="mw-redirect" title="Intel MCS-151">MCS-151 (80151 family)</a></li> <li><a href="/wiki/Intel_MCS-251" class="mw-redirect" title="Intel MCS-251">MCS-251 (80251 family)</a></li> <li><a href="/wiki/Intel_8061" title="Intel 8061">8061</a></li> <li><a href="/wiki/Intel_MCS-96" title="Intel MCS-96">MCS-96 (8x196 family)</a></li> <li><a href="/wiki/Intel_MCS-296" title="Intel MCS-296">MCS-296 (8x296 family)</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Microcontrollers" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Microcontrollers" title="Template:Microcontrollers"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Microcontrollers" title="Template talk:Microcontrollers"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Microcontrollers" title="Special:EditPage/Template:Microcontrollers"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Microcontrollers" style="font-size:114%;margin:0 4em"><a href="/wiki/Microcontroller" title="Microcontroller">Microcontrollers</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Main</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Single-board_microcontroller" title="Single-board microcontroller">Single-board microcontroller</a></li> <li><a href="/wiki/Special_function_register" title="Special function register">Special function register</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Microarchitecture" title="Microarchitecture">Architectures</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Motorola_68000_series" title="Motorola 68000 series">68000</a></li> <li><a href="/wiki/Intel_8051" class="mw-redirect" title="Intel 8051">8051</a></li> <li><a href="/wiki/ARC_(processor)" title="ARC (processor)">ARC</a></li> <li><a href="/wiki/ARM_architecture_family" title="ARM architecture family">ARM</a></li> <li><a href="/wiki/AVR_microcontrollers" title="AVR microcontrollers">AVR</a></li> <li><a href="/wiki/MIPS_architecture" title="MIPS architecture">MIPS</a></li> <li><a href="/wiki/TI_MSP430" title="TI MSP430">MPS430</a></li> <li><a href="/wiki/PIC_microcontrollers" title="PIC microcontrollers">PIC</a></li> <li><a href="/wiki/RISC-V" title="RISC-V">RISC-V</a></li> <li><a href="/wiki/X86" title="X86">x86</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Word_(computer_architecture)" title="Word (computer architecture)">Word length</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/4-bit_computing" title="4-bit computing">4-bit</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AMD_Am2900" title="AMD Am2900">Am2900</a></li> <li><a href="/wiki/COP400" title="COP400">COP400</a></li> <li>MARC4</li> <li><a href="/wiki/Rockwell_PPS-4" title="Rockwell PPS-4">PPS-4</a></li> <li><a href="/wiki/S1C6x" title="S1C6x">S1C6x</a></li> <li><a href="/wiki/Toshiba_TLCS" title="Toshiba TLCS">TLCS-47</a></li> <li><a href="/wiki/Texas_Instruments_TMS1000" title="Texas Instruments TMS1000">TMS1000</a></li> <li><a href="/wiki/%CE%9CCOM-4" class="mw-redirect" title="ΜCOM-4">μCOM-4</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/8-bit_computing" title="8-bit computing">8-bit</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Motorola_6800" title="Motorola 6800">6800</a> <ul><li><a href="/wiki/Motorola_68HC05" title="Motorola 68HC05">68HC05</a></li> <li><a href="/wiki/Motorola_68HC08" title="Motorola 68HC08">68HC08</a></li> <li><a href="/wiki/Motorola_68HC11" title="Motorola 68HC11">68HC11</a></li> <li><a href="/wiki/Freescale_S08" class="mw-redirect" title="Freescale S08">S08</a></li> <li><a href="/wiki/Freescale_RS08" title="Freescale RS08">RS08</a></li></ul></li> <li><a href="/wiki/MOS_Technology_6502" title="MOS Technology 6502">6502</a> <ul><li><a href="/wiki/WDC_65C134" title="WDC 65C134">65C134</a></li> <li><a href="/wiki/WDC_65C265" title="WDC 65C265">65C265</a></li> <li><a href="/wiki/Mitsubishi_740" title="Mitsubishi 740">MELPS 740</a></li></ul></li> <li><a href="/wiki/78K" title="78K">78K</a></li> <li><a href="/wiki/Intel_MCS-48" title="Intel MCS-48">8048</a></li> <li><a href="/wiki/Intel_8051" class="mw-redirect" title="Intel 8051">8051</a> <ul><li><a href="/wiki/XC800_family" title="XC800 family">XC800</a></li></ul></li> <li><a href="/wiki/AVR_microcontrollers" title="AVR microcontrollers">AVR</a></li> <li><a href="/wiki/COP8" title="COP8">COP8</a></li> <li><a href="/wiki/H8_Family" title="H8 Family">H8</a></li> <li><a href="/wiki/PIC_microcontroller" class="mw-redirect" title="PIC microcontroller">PIC10/12/16/17/18</a></li> <li><a href="/wiki/ST6_and_ST7" title="ST6 and ST7">ST6/ST7</a></li> <li><a href="/wiki/STM8" title="STM8">STM8</a></li> <li><a href="/wiki/Zilog_Z8" title="Zilog Z8">Z8</a></li> <li><a href="/wiki/Zilog_Z80" title="Zilog Z80">Z80</a> <ul><li><a href="/wiki/Zilog_eZ80" title="Zilog eZ80">eZ80</a></li> <li><a href="/wiki/Rabbit_2000" title="Rabbit 2000">Rabbit 2000</a></li> <li><a href="/wiki/Toshiba_TLCS" title="Toshiba TLCS">TLCS-870</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/16-bit_computing" title="16-bit computing">16-bit</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/WDC_65C816" title="WDC 65C816">65C816</a></li> <li><a href="/wiki/Freescale_68HC12" class="mw-redirect" title="Freescale 68HC12">68HC12</a>/<a href="/wiki/Freescale_68HC16" class="mw-redirect" title="Freescale 68HC16">16</a></li> <li><a class="mw-selflink selflink">80186</a></li> <li><a href="/wiki/C166_family" title="C166 family">C166</a></li> <li><a href="/wiki/CompactRISC" title="CompactRISC">CR16/C</a></li> <li><a href="/wiki/H8_Family" title="H8 Family">H8S</a></li> <li><a href="/wiki/TI_MSP430" title="TI MSP430">MSP430</a></li> <li><a href="/wiki/PIC_microcontroller#PIC24_and_dsPIC" class="mw-redirect" title="PIC microcontroller">PIC24/dsPIC</a></li> <li><a href="/wiki/R8C" title="R8C">R8C</a></li> <li><a href="/wiki/RL78" title="RL78">RL78</a></li> <li><a href="/wiki/Toshiba_TLCS" title="Toshiba TLCS">TLCS-900</a></li> <li><a href="/wiki/Zilog_Z8000" title="Zilog Z8000">Z8000</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/32-bit_computing" title="32-bit computing">32-bit</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AMD_Am29000" title="AMD Am29000">Am29000</a></li> <li><a href="/wiki/ARC_(processor)" title="ARC (processor)">ARC</a></li> <li><a href="/wiki/List_of_applications_of_ARM_cores" class="mw-redirect" title="List of applications of ARM cores">ARM</a> <a href="/wiki/ARM_Cortex-M" title="ARM Cortex-M">Cortex-M</a> <ul><li><a href="/wiki/EFM32" title="EFM32">EFM32</a></li> <li><a href="/wiki/NXP_LPC" title="NXP LPC">LPC</a></li> <li><a href="/wiki/Atmel_ARM-based_processors" title="Atmel ARM-based processors">SAM</a></li> <li><a href="/wiki/STM32" title="STM32">STM32</a></li> <li><a href="/wiki/Infineon_XMC" title="Infineon XMC">XMC</a></li></ul></li> <li><a href="/wiki/ARM_Cortex-R" title="ARM Cortex-R">ARM Cortex-R</a></li> <li><a href="/wiki/AVR32" title="AVR32">AVR32</a></li> <li><a href="/wiki/CompactRISC" title="CompactRISC">CRX</a></li> <li><a href="/wiki/Fujitsu_FR" title="Fujitsu FR">FR</a></li> <li><a href="/wiki/FR-V_(microprocessor)" title="FR-V (microprocessor)">FR-V</a></li> <li><a href="/wiki/H8_Family" title="H8 Family">H8SX</a></li> <li><a href="/wiki/M32R" title="M32R">M32R</a></li> <li><a href="/wiki/MN103" title="MN103">MN103</a></li> <li><a href="/wiki/Motorola_68000" title="Motorola 68000">68000</a> <ul><li><a href="/wiki/NXP_ColdFire" title="NXP ColdFire">ColdFire</a></li></ul></li> <li><a href="/wiki/PIC_microcontroller#PIC32MX" class="mw-redirect" title="PIC microcontroller">PIC32</a></li> <li><a href="/wiki/PowerPC" title="PowerPC">PowerPC</a> <ul><li><a href="/wiki/MPC5xx" title="MPC5xx">MPC5xx</a></li></ul></li> <li><a href="/wiki/Parallax_Propeller" title="Parallax Propeller">Propeller</a></li> <li><a href="/wiki/SuperH" title="SuperH">SuperH</a></li> <li><a href="/wiki/Toshiba_TLCS" title="Toshiba TLCS">TLCS-900</a></li> <li><a href="/wiki/Infineon_TriCore" title="Infineon TriCore">TriCore</a></li> <li><a href="/wiki/V850" title="V850">V850</a></li> <li><a href="/wiki/RX_microcontroller_family" class="mw-redirect" title="RX microcontroller family">RX</a></li> <li><a href="/wiki/Tensilica" title="Tensilica">Xtensa</a></li> <li><a href="/wiki/Zilog_Z80000" title="Zilog Z80000">Z80000</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/64-bit_computing" title="64-bit computing">64-bit</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ARC_(processor)" title="ARC (processor)">ARC</a></li> <li><a href="/wiki/ARM_Cortex-R" title="ARM Cortex-R">ARM Cortex-R</a></li> <li><a href="/wiki/PowerPC#64-bit_PowerPC" title="PowerPC">PowerPC64</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Interfaces</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Programming</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/In-system_programming" title="In-system programming">In-circuit serial programming</a> (ICSP)</li> <li><a href="/wiki/In-system_programming" title="In-system programming">In-system programming</a> (ISP)</li> <li><a href="/wiki/AVR_microcontrollers#PDI" title="AVR microcontrollers">Program and Debug Interface</a> (PDI)</li> <li><a href="/wiki/AVR_microcontrollers#High_voltage_serial" title="AVR microcontrollers">High-voltage serial programming</a> (HVSP)</li> <li><a href="/wiki/AVR_microcontrollers#High_voltage_parallel" title="AVR microcontrollers">High voltage parallel programming</a> (HVPP)</li> <li><a href="/wiki/AVR_microcontrollers#Bootloader" title="AVR microcontrollers">Bootloader</a></li> <li><a href="/wiki/AVR_microcontrollers#ROM" title="AVR microcontrollers">ROM</a></li> <li><a href="/wiki/AVR_microcontrollers#aWire" title="AVR microcontrollers">aWire</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Debugging</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Nexus_(standard)" title="Nexus (standard)">Nexus (standard)</a></li> <li><a href="/wiki/JTAG" title="JTAG">Joint Test Action Group</a> (JTAG) <ul><li><a href="/wiki/DebugWIRE" title="DebugWIRE">debugWIRE</a> (Atmel)</li></ul></li> <li><a href="/wiki/PIC_microcontroller#In-circuit_debugging" class="mw-redirect" title="PIC microcontroller">In-circuit debugging</a> (ICD)</li> <li><a href="/wiki/In-circuit_emulation" title="In-circuit emulation">In-circuit emulator</a> (ICE)</li> <li><a href="/wiki/In-target_probe" title="In-target probe">In-target probe</a> (ITP)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Lists</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_common_microcontrollers" title="List of common microcontrollers">List of common microcontrollers</a></li> <li>By manufacturer <ul><li><a href="/wiki/Intel_microprocessor#Microcontrollers" class="mw-redirect" title="Intel microprocessor">Intel</a></li> <li><a href="/wiki/List_of_Freescale_products#Microcontrollers" class="mw-redirect" title="List of Freescale products">NXP/Freescale</a></li> <li><a href="/wiki/List_of_common_microcontrollers#Infineon" title="List of common microcontrollers">Infineon</a></li> <li><a href="/wiki/Renesas_Electronics#Products" title="Renesas Electronics">Renesas Electronics</a></li></ul></li> <li><a href="/wiki/List_of_Wi-Fi_microcontrollers" title="List of Wi-Fi microcontrollers">List of Wi-Fi microcontrollers</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">See also</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Embedded_system" title="Embedded system">Embedded system</a></li> <li><a href="/wiki/Programmable_logic_controller" title="Programmable logic controller">Programmable logic controller</a></li> <li><a href="/wiki/List_of_microprocessors" title="List of microprocessors">List of microprocessors</a></li></ul> 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