{"id":18,"date":"2007-09-03T12:39:18","date_gmt":"2007-09-03T10:39:18","guid":{"rendered":"http:\/\/daniel.haxx.se\/blog\/2007\/09\/03\/mrhs-take-on-e200r\/"},"modified":"2007-09-03T12:47:05","modified_gmt":"2007-09-03T10:47:05","slug":"mrhs-take-on-e200r","status":"publish","type":"post","link":"https:\/\/daniel.haxx.se\/blog\/2007\/09\/03\/mrhs-take-on-e200r\/","title":{"rendered":"MrH&#8217;s take on e200R"},"content":{"rendered":"<p><img decoding=\"async\" src=\"http:\/\/daniel.haxx.se\/blog\/wp-content\/uploads\/2007\/09\/e200r.JPG\" title=\"sansa e200R\" alt=\"sansa e200R\" align=\"left\" \/>Given the recent e250R i2c rom dump, <a href=\"http:\/\/daniel.haxx.se\/sansa\/mrh.html\">MrH <\/a>brought an analysis of what the rom actually contains and it is indeed the pre-bootloader code that loads the bootloader from the NAND flash and starts it. The perhaps most interesting part is that the e250R&#8217;s i2c rom dump is <em>identical <\/em>to the vanilla e280 one we have&#8230; meaning that they both load the bootloader the same way!<\/p>\n<p>So here&#8217;s <a href=\"http:\/\/www.rockbox.org\/twiki\/bin\/view\/Main\/SansaE200R#Plan_B\">MrH&#8217;s suggested steps<\/a> (keyed in on the wiki page by me) to convert your R model Sansa to make it capable of loading and starting the Rockbox bootloader.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Given the recent e250R i2c rom dump, MrH brought an analysis of what the rom actually contains and it is indeed the pre-bootloader code that loads the bootloader from the NAND flash and starts it. The perhaps most interesting part is that the e250R&#8217;s i2c rom dump is identical to the vanilla e280 one we &hellip; <a href=\"https:\/\/daniel.haxx.se\/blog\/2007\/09\/03\/mrhs-take-on-e200r\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">MrH&#8217;s take on e200R<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-18","post","type-post","status-publish","format-standard","hentry","category-rockbox"],"_links":{"self":[{"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/posts\/18","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/comments?post=18"}],"version-history":[{"count":0,"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/posts\/18\/revisions"}],"wp:attachment":[{"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/media?parent=18"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/categories?post=18"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/daniel.haxx.se\/blog\/wp-json\/wp\/v2\/tags?post=18"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}