{"id":2500,"date":"2008-08-05T21:31:24","date_gmt":"2008-08-05T19:31:24","guid":{"rendered":"http:\/\/jhoupier.free.fr\/?p=436"},"modified":"2020-12-03T14:58:49","modified_gmt":"2020-12-03T13:58:49","slug":"proton","status":"publish","type":"post","link":"https:\/\/houpier.fr\/?p=2500","title":{"rendered":"Proton"},"content":{"rendered":"<p>Acorn commercialise le Proton plus connu sous le nom de BBC car c&rsquo;est l&rsquo;ordinateur qui \u00e9tait utilis\u00e9 lors de cours d&rsquo;informatique diffus\u00e9s \u00e0 la t\u00e9l\u00e9 anglaise. Bas\u00e9 sur un processeur 6502A \u00e0 2 MHz int\u00e9grant 16 Ko de Ram et 32 Ko de Rom sous formes de modules le BBC disposait de l&rsquo;un des meilleurs Basic du moment et d&rsquo;un grand nombre de programmes disponibles sous formes de modules de ROM enfichables. Il \u00e9tait aussi possible de monter un petit r\u00e9seau comportant jusqu&rsquo;\u00e0 255 machines. Cette machine bien qu&rsquo;un peu co\u00fbteuse pour la maison (6000 F) conna\u00eetra un grand succ\u00e8s en Angleterre gr\u00e2ce aux \u00e9missions t\u00e9l\u00e9 et \u00e0 son utilisation dans les \u00e9coles.<br \/>\n1981<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3313\" src=\"http:\/\/houpier.fr\/wp-content\/uploads\/2008\/08\/acorn_bbc-300x213.jpg\" alt=\"\" width=\"300\" height=\"213\" srcset=\"https:\/\/houpier.fr\/wp-content\/uploads\/2008\/08\/acorn_bbc-300x213.jpg 300w, https:\/\/houpier.fr\/wp-content\/uploads\/2008\/08\/acorn_bbc-563x400.jpg 563w, https:\/\/houpier.fr\/wp-content\/uploads\/2008\/08\/acorn_bbc.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Acorn commercialise le Proton plus connu sous le nom de BBC car c&rsquo;est l&rsquo;ordinateur qui \u00e9tait utilis\u00e9 lors de cours d&rsquo;informatique diffus\u00e9s \u00e0 la t\u00e9l\u00e9 anglaise. Bas\u00e9 sur un processeur 6502A \u00e0 2 MHz int\u00e9grant 16 Ko de Ram et 32 Ko de Rom sous formes de modules le BBC disposait de l&rsquo;un des meilleurs &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/houpier.fr\/?p=2500\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Proton&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[137],"tags":[145],"class_list":["post-2500","post","type-post","status-publish","format-standard","hentry","category-1980-1989","tag-acorn"],"_links":{"self":[{"href":"https:\/\/houpier.fr\/index.php?rest_route=\/wp\/v2\/posts\/2500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/houpier.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/houpier.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/houpier.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/houpier.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2500"}],"version-history":[{"count":1,"href":"https:\/\/houpier.fr\/index.php?rest_route=\/wp\/v2\/posts\/2500\/revisions"}],"predecessor-version":[{"id":3314,"href":"https:\/\/houpier.fr\/index.php?rest_route=\/wp\/v2\/posts\/2500\/revisions\/3314"}],"wp:attachment":[{"href":"https:\/\/houpier.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/houpier.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/houpier.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}