{"id":229318,"date":"2014-03-02T23:00:00","date_gmt":"2014-03-02T23:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/memoire-flash-nand-24-nm-8-gbits\/"},"modified":"2014-03-02T23:00:00","modified_gmt":"2014-03-02T23:00:00","slug":"memoire-flash-nand-24-nm-8-gbits","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/","title":{"rendered":"M\u00e9moire Flash NAND 24 nm 8 Gbits"},"content":{"rendered":"<p>Cette m&eacute;moire permettra aux fabricants d&rsquo;utiliser la toute derni&egrave;re technologie 24 nm dans les appareils con&ccedil;us pour les NAND 4x nm, prolongeant ainsi la vie de produits &eacute;lectroniques grand public, de dispositifs multim&eacute;dia, de compteurs ou de syst&egrave;mes de d&rsquo;&eacute;clairage intelligents, ou encore de certains syst&egrave;mes &agrave; vocation industrielle.<br \/>\nPour faciliter la migration, ces m&eacute;moires ont &eacute;t&eacute; con&ccedil;ues de telle sorte que tous les param&egrave;tres tels que longueur de page ou de bloc, taille disponible, commandes, interface, et m&ecirc;me bo&icirc;tier, soient identiques &agrave; ceux des anciennes NAND SLC 4x nm.<br \/>\nLes m&eacute;moires Flash NAND issues de processus plus avanc&eacute;s sont plus &eacute;conomiques mais leurs cellules plus petites sont aussi plus vuln&eacute;rables au stress engendr&eacute; par la programmation ou l&rsquo;effacement. Ceci n&eacute;cessite une correction d&rsquo;erreur (ECC) plus complexe pour maintenir les niveaux de fiabilit&eacute; d&eacute;sir&eacute;s. Par exemple, une NAND SLC 4xnm de faible densit&eacute; n&eacute;cessite une ECC &agrave; 1 bit, une NAND SLC 3xnm &eacute;tend l&rsquo;ECC &agrave; 4 bits, tandis qu&rsquo;une NAND SLC 2xnm aura besoin d&rsquo;une ECC &agrave; 8 bits.<br \/>\nTraditionnellement l&rsquo;ECC &eacute;tait plut&ocirc;t g&eacute;r&eacute;e par les contr&ocirc;leurs h&ocirc;tes, ce qui rendait souvent le passage &agrave; des m&eacute;moires NAND plus &eacute;conomiques, au final co&ucirc;teux et fastidieux, dans la mesure o&ugrave; le processeur h&ocirc;te devait &ecirc;tre remplac&eacute; pour assurer le niveau de correction d&rsquo;erreur n&eacute;cessaire. Par opposition, cette gamme 24 nm modifie ce paradigme en int&eacute;grant l&rsquo;ECC sur la m&eacute;moire NAND elle-m&ecirc;me et en autorisant l&rsquo;utilisation d&rsquo;anciens contr&ocirc;leurs avec la toute derni&egrave;re technologie NAND. Ainsi, la nomenclature est simplifi&eacute;e et les co&ucirc;ts r&eacute;duits, tout en maintenant la fiabilit&eacute; &eacute;lev&eacute;e de la NAND SLC.<br \/>\nCes Flash NAND 8 Gbits sont encapsul&eacute;es en bo&icirc;tier TSOP ou BGA, en gamme de temp&eacute;rature industrielle ou grand-public.<\/p>\n<\/p>\n<p><a title=\"www.toshiba-components.com\" href=\"http:\/\/www.toshiba-components.com\/\" target=\"_blank\" rel=\"noopener\">www.toshiba-components.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Toshiba Electronics vient d&rsquo;\u00e9tendre \u00e0 8 Gbits sa gamme de m\u00e9moires Flash NAND \u00e0 cellule simple niveau SLC BENAND 24 nm, int\u00e9grant une correction d&rsquo;erreur (ECC) 8 bits. Elle soulage ainsi le processeur h\u00f4te du fardeau de l&rsquo;ECC, tout en permettant aux concepteurs d&rsquo;utiliser une technologie Flash NAND de pointe.<\/p>\n","protected":false},"author":22,"featured_media":229319,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1149],"class_list":["post-229318","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"<title>M\u00e9moire Flash NAND 24 nm 8 Gbits ...<\/title>\n<meta name=\"description\" content=\"Toshiba Electronics vient d&#039;\u00e9tendre \u00e0 8 Gbits sa gamme de m\u00e9moires Flash NAND \u00e0 cellule simple niveau SLC BENAND 24 nm, int\u00e9grant une correction...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/229318\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M\u00e9moire Flash NAND 24 nm 8 Gbits\" \/>\n<meta property=\"og:description\" content=\"Toshiba Electronics vient d&#039;\u00e9tendre \u00e0 8 Gbits sa gamme de m\u00e9moires Flash NAND \u00e0 cellule simple niveau SLC BENAND 24 nm, int\u00e9grant une correction d&#039;erreur (ECC) 8 bits. Elle soulage ainsi le processeur h\u00f4te du fardeau de l&#039;ECC, tout en permettant aux concepteurs d&#039;utiliser une technologie Flash NAND de pointe.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/229318\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2014-03-02T23:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci6800_toshiba_6463a_lres.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"504\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"eeNews Europe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"eeNews Europe\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/\"},\"author\":{\"name\":\"eeNews Europe\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\"},\"headline\":\"M\u00e9moire Flash NAND 24 nm 8 Gbits\",\"datePublished\":\"2014-03-02T23:00:00+00:00\",\"dateModified\":\"2014-03-02T23:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/\"},\"wordCount\":392,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/\",\"name\":\"M\u00e9moire Flash NAND 24 nm 8 Gbits -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2014-03-02T23:00:00+00:00\",\"dateModified\":\"2014-03-02T23:00:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cdn.eenewseurope.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"M\u00e9moire Flash NAND 24 nm 8 Gbits\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\",\"name\":\"eeNews Europe\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/fae8f0cb15861c4ae0ed4872e2c9fc22\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g\",\"caption\":\"eeNews Europe\"}}]}<\/script>","yoast_head_json":{"title":"M\u00e9moire Flash NAND 24 nm 8 Gbits ...","description":"Toshiba Electronics vient d'\u00e9tendre \u00e0 8 Gbits sa gamme de m\u00e9moires Flash NAND \u00e0 cellule simple niveau SLC BENAND 24 nm, int\u00e9grant une correction...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/229318\/","og_locale":"fr_FR","og_type":"article","og_title":"M\u00e9moire Flash NAND 24 nm 8 Gbits","og_description":"Toshiba Electronics vient d'\u00e9tendre \u00e0 8 Gbits sa gamme de m\u00e9moires Flash NAND \u00e0 cellule simple niveau SLC BENAND 24 nm, int\u00e9grant une correction d'erreur (ECC) 8 bits. Elle soulage ainsi le processeur h\u00f4te du fardeau de l'ECC, tout en permettant aux concepteurs d'utiliser une technologie Flash NAND de pointe.","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/229318\/","og_site_name":"EENewsEurope","article_published_time":"2014-03-02T23:00:00+00:00","og_image":[{"width":504,"height":360,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci6800_toshiba_6463a_lres.jpg","type":"image\/jpeg"}],"author":"eeNews Europe","twitter_card":"summary_large_image","twitter_misc":{"Written by":"eeNews Europe","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/"},"author":{"name":"eeNews Europe","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4"},"headline":"M\u00e9moire Flash NAND 24 nm 8 Gbits","datePublished":"2014-03-02T23:00:00+00:00","dateModified":"2014-03-02T23:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/"},"wordCount":392,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/","url":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/","name":"M\u00e9moire Flash NAND 24 nm 8 Gbits -","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/en\/#website"},"datePublished":"2014-03-02T23:00:00+00:00","dateModified":"2014-03-02T23:00:00+00:00","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/memoire-flash-nand-24-nm-8-gbits\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/cdn.eenewseurope.com\/fr\/"},{"@type":"ListItem","position":2,"name":"M\u00e9moire Flash NAND 24 nm 8 Gbits"}]},{"@type":"WebSite","@id":"https:\/\/www.eenewseurope.com\/en\/#website","url":"https:\/\/www.eenewseurope.com\/en\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.eenewseurope.com\/en\/#organization","name":"EENewsEurope","url":"https:\/\/www.eenewseurope.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","contentUrl":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","width":283,"height":113,"caption":"EENewsEurope"},"image":{"@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4","name":"eeNews Europe","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/fae8f0cb15861c4ae0ed4872e2c9fc22","url":"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g","caption":"eeNews Europe"}}]}},"authors":[{"term_id":1149,"user_id":22,"is_guest":0,"slug":"eenews-europe","display_name":"eeNews Europe","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/229318"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=229318"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/229318\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/229319"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=229318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=229318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=229318"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=229318"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=229318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}