{"id":189516,"date":"2016-11-30T15:30:33","date_gmt":"2016-11-30T15:30:33","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/un-processeur-cible-specifiquement-pour-liot-chez-greenwaves-technologies-sas\/"},"modified":"2016-11-30T15:30:33","modified_gmt":"2016-11-30T15:30:33","slug":"un-processeur-cible-specifiquement-pour-liot-chez-greenwaves-technologies-sas","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/un-processeur-cible-specifiquement-pour-liot-chez-greenwaves-technologies-sas\/","title":{"rendered":"Un processeur cibl\u00e9 sp\u00e9cifiquement pour l\u2019IoT chez GreenWaves Technologies SAS"},"content":{"rendered":"<p>Le GAP8 est bas\u00e9 sur le c\u0153ur RISC-V opens-source hardware PULP d\u00e9velopp\u00e9 \u00e0 l\u2019Universit\u00e9 de Bologne et \u00e0 l\u2019ETF Zurich (see <a href=\"http:\/\/www.analog-eetimes.com\/news\/swiss-open-source-processor-core-ready-iot\">Swiss open-source processor core ready for IoT <\/a>). Il int\u00e9grera 8 c\u0153urs plus un TensorFlow processing unit (TPU) pour acc\u00e9l\u00e9rer les r\u00e9seaux neuronnaux pour des applications comme le hardware-based pattern matching.<\/p>\n<p>Le processeur pourra \u00eatre programm\u00e9 en utilisant du C\/C++\/OpenMP.<\/p>\n<p>\u00ab&nbsp;La puce sera r\u00e9alis\u00e9e en utilisant le process TSMC 55nm 55LP et les premiers \u00e9chantillons devraient \u00eatre disponibles bient\u00f4t.&nbsp;\u00bb&nbsp; a d\u00e9clar\u00e9 Jo\u00ebl Cambonie Semicon lors d\u2019Europa exhibition. La simulation pr\u00e9voit que le circuit assurera jusqu\u2019\u00e0 12GOPS. Les benchmarks affichent 400MOPS pour une consommation de 1mW ou 40MOPS pour 300 microwatts.<\/p>\n<p>Le support du 802.15.4g, LTE Cat-M et Cat-N1 et 802.11ah (WiFi HaLow) est \u00e9galement int\u00e9gr\u00e9. En plus le logiciel GreenOFDM software tourne sur le GAP8 and devrait r\u00e9duire la consommation des transmissions OFDM (see <a href=\"http:\/\/www.eetimes.com\/document.asp?doc_id=1330188\">Startup\u2019s IoT SoC Packs a Punch <\/a>).<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La soci\u00e9t\u00e9 Fabless GreenWaves Technologies SAS (Villard-Bonnot, France) s\u2019appr\u00eate \u00e0 sortir un processeur multicoeurs GAP8 qui est d\u00e9crit comme \u00e9tant le premier processeur dont le design a \u00e9t\u00e9 cibl\u00e9 sp\u00e9cifiquement pour l\u2019IoT. Jo\u00ebl Cambonie, co-fondateur et Vice Pr\u00e9sident de l\u2019Engineering chez GreenWaves a d\u00e9clar\u00e9 \u00e0 nos confr\u00e8res d\u2019EE Times Europe que le GAP8 affichera une consommation \u00e9nerg\u00e9tique deux fois moindre que celle des coeurs ARM allant du Cortex-M0 jusqu\u2019au Cortex-M7. <\/p>\n","protected":false},"author":9,"featured_media":189517,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"domains":[47],"ppma_author":[1141],"class_list":["post-189516","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Un processeur cibl\u00e9 sp\u00e9cifiquement pour l\u2019IoT chez GreenWav...<\/title>\n<meta name=\"description\" content=\"La soci\u00e9t\u00e9 Fabless GreenWaves Technologies SAS (Villard-Bonnot, France) s\u2019appr\u00eate \u00e0 sortir un processeur multicoeurs GAP8 qui est d\u00e9crit comme \u00e9tant...\" \/>\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\/189516\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Un processeur cibl\u00e9 sp\u00e9cifiquement pour l\u2019IoT chez GreenWaves Technologies SAS\" \/>\n<meta property=\"og:description\" content=\"La soci\u00e9t\u00e9 Fabless GreenWaves Technologies SAS (Villard-Bonnot, France) s\u2019appr\u00eate \u00e0 sortir un processeur multicoeurs GAP8 qui est d\u00e9crit comme \u00e9tant le premier processeur dont le design a \u00e9t\u00e9 cibl\u00e9 sp\u00e9cifiquement pour l\u2019IoT. 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