{"id":6238,"date":"2026-03-12T14:39:03","date_gmt":"2026-03-12T13:39:03","guid":{"rendered":"https:\/\/pepr-cloud.fr\/fr\/?p=6238"},"modified":"2026-03-30T10:20:41","modified_gmt":"2026-03-30T08:20:41","slug":"31st-ieee-european-test-symposium","status":"publish","type":"post","link":"https:\/\/pepr-cloud.fr\/en\/francais-31st-ieee-european-test-symposium\/","title":{"rendered":"(Fran\u00e7ais) 31st IEEE European Test Symposium"},"content":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/pepr-cloud.fr\/fr\/wp-json\/wp\/v2\/posts\/6238\" class=\"qtranxs-available-language-link qtranxs-available-language-link-fr\" title=\"Fran\u00e7ais\">Fran\u00e7ais<\/a>.<\/p><div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1376\" height=\"493\" src=\"https:\/\/pepr-cloud.fr\/files\/2026\/03\/IEEE-ETS-2026-\u2013-31st-European-Test-Symposium2.png\" alt=\"\" class=\"wp-image-6244\"\/><\/figure>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-left has-text-color\" style=\"color:#223cb0\"><strong>Nouvelle publication sur l\u2019exploitation des ressources de calcul en m\u00e9moire pour des tests MBIST natifs, adaptatifs et \u00e0 faible surco\u00fbt<\/strong><\/h1>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-black-color has-text-color\">Les \u00e9quipes du LFIM (CEA-LIST, Grenoble) et du LIRMM (Univ Montpellier, CNRS), en collaboration avec l\u2019INL (CNRS, Ecole Centrale de Lyon), viennent de voir leur article accept\u00e9 \u00e0 la 27e \u00e9dition du European Test Symposium (ETS 2026), qui se tiendra \u00e0 Hersonissos, en Cr\u00e8te (Gr\u00e8ce), du 25 au 29 mai 2026. Ce travail s\u2019inscrit dans le cadre des recherches sur la fiabilit\u00e9 des m\u00e9moires SRAM et l\u2019optimisation des architectures de calcul en m\u00e9moire (NMC \u2013 Near Memory Computing).<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-cyan-bluish-gray-color has-css-opacity has-cyan-bluish-gray-background-color has-background aligncenter is-style-wide\"\/>\n\n\n\n<p style=\"font-size:25px\"><strong>Une approche innovante pour s\u00e9curiser les m\u00e9moires NMC<\/strong><\/p>\n\n\n\n<p>L\u2019\u00e9tude, intitul\u00e9e <strong>\u00ab Exploiting Near-Memory Computing Resources for Native, Adaptive, and Low-Overhead MBIST \u00bb<\/strong>, propose une solution <strong>MBIST (Memory Built-In Self-Test)<\/strong> programmable bas\u00e9e sur une <strong>machine \u00e0 \u00e9tats finis (FSM)<\/strong>, sp\u00e9cialement con\u00e7ue pour les architectures NMC. L\u2019objectif est de garantir la <strong>fiabilit\u00e9 des m\u00e9moires<\/strong> tout en limitant les transferts de donn\u00e9es entre processeur et m\u00e9moire, un enjeu cl\u00e9 pour r\u00e9duire la latence et la consommation \u00e9nerg\u00e9tique.<\/p>\n\n\n\n<p>L\u2019approche d\u00e9velopp\u00e9e exploite les <strong>ressources logiques existantes<\/strong> dans les architectures NMC pour permettre des <strong>tests et diagnostics avanc\u00e9s<\/strong>, avec un <strong>surco\u00fbt mat\u00e9riel minimal<\/strong>. Les r\u00e9sultats de simulation et de synth\u00e8se confirment son efficacit\u00e9 : <strong>seulement 5,8 % de surco\u00fbt mat\u00e9riel<\/strong> et une <strong>ex\u00e9cution 9,5 fois plus rapide<\/strong> qu\u2019une approche bas\u00e9e sur CPU..<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"font-size:25px\"><strong><strong>Une collaboration acad\u00e9mique et industrielle<\/strong><\/strong><\/p>\n\n\n\n<p>Ce travail est le fruit d\u2019une collaboration entre plusieurs institutions :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sabrina AIT BELKACEM<\/strong> (Univ. Grenoble Alpes, CEA, LIST), dipl\u00f4m\u00e9e en ing\u00e9nierie \u00e9lectronique de l\u2019\u00c9cole Nationale Polytechnique d\u2019Alger et titulaire d\u2019un Master 2 en Syst\u00e8mes Embarqu\u00e9s et Traitement de l\u2019Information de l\u2019Universit\u00e9 Paris-Saclay, m\u00e8ne actuellement une th\u00e8se sur la <strong>s\u00e9curisation des m\u00e9moires SRAM<\/strong> au LFIM.<\/li>\n\n\n\n<li><strong>Lila Ammoura<\/strong> (LIRMM, Univ Montpellier, CNRS, maintenant \u00e0 l\u2019INL, CNRS, Ecole Centrale de Lyon), <strong>Marie-Lise Flottes<\/strong>, <strong>Patrick Girard<\/strong>, et <strong>Arnaud Virazel<\/strong> (LIRMM, Univ Montpellier, CNRS), ainsi que <strong>Maria Ramirez-Corrales<\/strong> et <strong>Jean-Philippe Noel<\/strong> (Univ. Grenoble Alpes, CEA, LIST).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p style=\"font-size:25px\"><strong><strong><strong>Une reconnaissance internationale<\/strong><\/strong><\/strong><\/p>\n\n\n\n<p>L\u2019article sera pr\u00e9sent\u00e9 lors d\u2019<strong>ETS 2026<\/strong>, une conf\u00e9rence majeure dans le domaine du test et de la fiabilit\u00e9 des syst\u00e8mes \u00e9lectroniques. Les r\u00e9sultats de cette \u00e9tude pourraient avoir un impact significatif sur la conception des futures architectures NMC, en particulier pour les applications exigeantes en termes de <strong>fiabilit\u00e9 et de performance \u00e9nerg\u00e9tique<\/strong>.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Pour en savoir plus, consultez le site de la conf\u00e9rence : <a href=\"https:\/\/ets2026.uniwa.gr\/\" target=\"_blank\" rel=\"noreferrer noopener\">ETS 2026<\/a><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Sorry, this entry is only available in Fran\u00e7ais. Nouvelle publication sur l\u2019exploitation des ressources de calcul en m\u00e9moire pour des tests MBIST natifs, adaptatifs et \u00e0 faible surco\u00fbt Les \u00e9quipes du LFIM (CEA-LIST, Grenoble) et du LIRMM (Univ Montpellier, CNRS), en collaboration avec l\u2019INL (CNRS, Ecole Centrale de Lyon), viennent\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/pepr-cloud.fr\/en\/francais-31st-ieee-european-test-symposium\/\"><span>Continuer la lecture<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":2502,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-6238","post","type-post","status-publish","format-standard","hentry","category-evenement"],"_links":{"self":[{"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/posts\/6238","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/users\/2502"}],"replies":[{"embeddable":true,"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/comments?post=6238"}],"version-history":[{"count":5,"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/posts\/6238\/revisions"}],"predecessor-version":[{"id":6313,"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/posts\/6238\/revisions\/6313"}],"wp:attachment":[{"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/media?parent=6238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/categories?post=6238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pepr-cloud.fr\/en\/wp-json\/wp\/v2\/tags?post=6238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}