{"id":474105,"date":"2025-03-03T09:52:22","date_gmt":"2025-03-03T08:52:22","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=474105"},"modified":"2025-03-03T09:53:26","modified_gmt":"2025-03-03T08:53:26","slug":"tiny-tapeout-touche-par-la-fermeture-defabless","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/tiny-tapeout-touche-par-la-fermeture-defabless\/","title":{"rendered":"Tiny Tapeout touch\u00e9 par la fermeture d&rsquo;eFabless"},"content":{"rendered":"<p>Le pionnier des puces open source eFabless a ferm\u00e9 ses portes au cours du week-end, interrompant les derni\u00e8res navettes du projet Tiny Tapeout.<\/p>\n<p>La soci\u00e9t\u00e9 eFabless, bas\u00e9e \u00e0 Palo Alto, en Californie, a eu du mal \u00e0 lever des fonds au cours des derniers mois. \u00ab\u00a0Malheureusement, malgr\u00e9 tous nos efforts, nous n&rsquo;avons pas \u00e9t\u00e9 en mesure de mener \u00e0 bien notre dernier cycle de financement. En cons\u00e9quence, eFabless a cess\u00e9 ses activit\u00e9s jusqu&rsquo;\u00e0 nouvel ordre\u00a0\u00bb, a d\u00e9clar\u00e9 Mike Wishart, PDG d&rsquo;<a href=\"https:\/\/www.eenewseurope.com\/en\/openlane-2-boost-for-custom-open-source-chip-design\/\">eFabless, qui proposait un flux de conception de puces \u00e0 source ouverte ainsi que des services de navette de plaquettes de silicium<\/a>.<\/p>\n<p>La soci\u00e9t\u00e9 a soutenu le <a href=\"https:\/\/www.eenewseurope.com\/en\/diy-your-own-asic-with-tinytapeout\/\">projet Tiny Tapeout<\/a> qui permet aux fabricants de puces d&rsquo;utiliser un service de plaquettes multi-projets pour quelques dollars. L&rsquo;appel d&rsquo;offres actuel porte sur des conceptions pour le cycle TT10 sur le processus 130 nm de Skywater Technology&#8230;<\/p>\n<p>\u00ab\u00a0Actuellement, le TT08 est en attente de packaging et le TT09 est encore dans l&rsquo;usine de Skywater\u00a0\u00bb, a d\u00e9clar\u00e9 Matt Venn. \u00ab\u00a0Ces puces repr\u00e9sentent un \u00e9norme investissement en temps et en \u00e9nergie de la part de centaines de personnes et nous ne savons pas encore si nous les recevrons.\u00a0\u00bb<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/tiny-tapeout-7-readies-open-source-z80-design\/\">Tiny Tapeout pr\u00e9pare un design Z80 open source<\/a><\/li>\n<\/ul>\n<p>Venn pr\u00e9voit d&rsquo;offrir un remboursement s&rsquo;il ne peut pas exp\u00e9dier ces puces. Il y a 369 mod\u00e8les sur le TT09 et 135 sur le TT08, et le processus de fabrication et de packaging peut prendre jusqu&rsquo;\u00e0 un an.<\/p>\n<p>\u00ab\u00a0La navette TT10 actuelle et les futures navettes Sky130 sont en pause pendant que nous \u00e9tudions les options pour Sky130 et d&rsquo;autres processus\u00a0\u00bb, a d\u00e9clar\u00e9 M. Venn. \u00ab\u00a0Nous avons d\u00e9j\u00e0 une relation avec IHP, qui offre un processus 130 nm similaire, et notre prochaine navette publique se fera probablement avec eux en juin. Nous essayons \u00e9galement de trouver une voie vers la fabrication sur le GF180 de GlobalFoundries, un PDK open source existant.\u00a0\u00bb<\/p>\n<p>\u00ab\u00a0\u00c0 l&rsquo;heure actuelle, nous ne sommes pas en mesure de fournir un plan ou un calendrier d\u00e9finitif pour la livraison du projet\u00a0\u00bb, a d\u00e9clar\u00e9 M. Wishart. Dans le cadre de son projet ChipIgnite, eFabless a travaill\u00e9 avec 50 institutions universitaires et 80 mod\u00e8les commerciaux ont \u00e9t\u00e9 produits.<\/p>\n<p><a title=\"www.efabless.com\" href=\"http:\/\/www.efabless.com\" target=\"_blank\" rel=\"noopener\">www.efabless.com<\/a> <a href=\"http:\/\/www.efabless.com\">;<\/a> <a href=\"http:\/\/www.tinytapeout.com\/runs\">www.tinytapeout.com\/runs<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le pionnier des puces open source eFabless a ferm\u00e9 ses portes au cours du week-end, interrompant les derni\u00e8res navettes du projet Tiny Tapeout. La soci\u00e9t\u00e9 eFabless, bas\u00e9e \u00e0 Palo Alto, en Californie, a eu du mal \u00e0 lever des fonds au cours des derniers mois. \u00ab\u00a0Malheureusement, malgr\u00e9 tous nos efforts, nous n&rsquo;avons pas \u00e9t\u00e9 en [&hellip;]<\/p>\n","protected":false},"author":40,"featured_media":474047,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[880],"tags":[899,5763],"domains":[47],"ppma_author":[3640,6199],"class_list":["post-474105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-economiques","tag-eda-cad-tools-fr","tag-tiny-tapeout","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Tiny Tapeout touch\u00e9 par la fermeture d&#039;eFabless ...<\/title>\n<meta name=\"description\" content=\"Le pionnier des puces open source eFabless a ferm\u00e9 ses portes ce week-end, interrompant les derni\u00e8res 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