{"id":470580,"date":"2025-01-21T09:11:09","date_gmt":"2025-01-21T08:11:09","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=470580"},"modified":"2025-01-20T14:20:52","modified_gmt":"2025-01-20T13:20:52","slug":"pcie-7-0-atteint-la-version-0-7","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/pcie-7-0-atteint-la-version-0-7\/","title":{"rendered":"PCIe 7.0 atteint la version 0.7"},"content":{"rendered":"<p>Le groupe d&rsquo;int\u00e9r\u00eat sp\u00e9cial PCI a publi\u00e9 la derni\u00e8re version de la norme PCI Express pour l&rsquo;interconnexion \u00e0 grande vitesse.<\/p>\n<p>\u00ab\u00a0La version 0.7 de la sp\u00e9cification PCIe 7.0 est d\u00e9sormais disponible pour examen par les membres\u00a0\u00bb, a d\u00e9clar\u00e9 Al Yanes, pr\u00e9sident du PCI-SIG.<\/p>\n<p>\u00ab\u00a0Cette version de la sp\u00e9cification int\u00e8gre tous les commentaires que nous avons re\u00e7us des membres sur la version 0.5 publi\u00e9e en avril 2024 et nous rapproche de la publication compl\u00e8te de la sp\u00e9cification PCIe 7.0, pr\u00e9vue pour 2025.\u00a0\u00bb<\/p>\n<p>Cela fait partie d&rsquo;une cadence de publication d&rsquo;une nouvelle sp\u00e9cification tous les trois ans, Synopsys fournissant des versions pr\u00e9liminaires de la <a href=\"https:\/\/www.eenewseurope.com\/en\/synopsys-launches-pcie-7-0-end-to-end-ip\/\">propri\u00e9t\u00e9 intellectuelle de bout en bout pour les concepteurs de puces<\/a>.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/first-review-draft-of-pcie-7-0-specification\/\">Premier projet de r\u00e9vision de PCIe 7.0<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/pcie-7-0-specification-reaches-half-way-point\/\">PCIe 7.0 \u00e0 mi-parcours<\/a><\/li>\n<\/ul>\n<p>La sp\u00e9cification PCIe 7.0 vise \u00e0 doubler la largeur de bande de la sp\u00e9cification PCIe 6.0 (64 GT\/s) pour atteindre un d\u00e9bit binaire brut de 128 GT\/s et jusqu&rsquo;\u00e0 512 GB\/s de mani\u00e8re bidirectionnelle via une configuration x16 avec une signalisation PAM4 (Pulse Amplitude Modulation with 4 levels). Les travaux actuels se concentrent sur les param\u00e8tres et la port\u00e9e du canal, ainsi que sur l&rsquo;am\u00e9lioration de l&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique.<\/p>\n<p>Il sera utilis\u00e9 pour l&rsquo;Ethernet 800G, l&rsquo;IA\/ML, l&rsquo;informatique en nuage et quantique, les centres de donn\u00e9es \u00e0 grande \u00e9chelle, le calcul \u00e0 haute performance (HPC) et les applications militaires et a\u00e9rospatiales.<\/p>\n<p><a href=\"https:\/\/pcisig.com\/specifications\/review-zone\">pcisig.com\/specifications\/zone d&rsquo;examen<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le groupe d&rsquo;int\u00e9r\u00eat sp\u00e9cial PCI a publi\u00e9 la derni\u00e8re version de la norme PCI Express pour l&rsquo;interconnexion \u00e0 grande vitesse. \u00ab\u00a0La version 0.7 de la sp\u00e9cification PCIe 7.0 est d\u00e9sormais disponible pour examen par les membres\u00a0\u00bb, a d\u00e9clar\u00e9 Al Yanes, pr\u00e9sident du PCI-SIG. \u00ab\u00a0Cette version de la sp\u00e9cification int\u00e8gre tous les commentaires que nous avons [&hellip;]<\/p>\n","protected":false},"author":34,"featured_media":470466,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[883],"tags":[8741,4473],"domains":[47],"ppma_author":[3640,1153],"class_list":["post-470580","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologies","tag-pci-express-fr","tag-pcie-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>PCIe 7.0 atteint la version 0.7 ...<\/title>\n<meta name=\"description\" content=\"Le groupe d&#039;int\u00e9r\u00eat sp\u00e9cial PCI a publi\u00e9 la version 0,7 de la norme PCI Express 7.0 pour l&#039;interconnexion \u00e0 grande vitesse.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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