{"id":2096,"date":"2023-08-27T09:35:34","date_gmt":"2023-08-27T08:35:34","guid":{"rendered":"https:\/\/blog.worldofc64.com\/?p=2096"},"modified":"2023-08-27T09:38:40","modified_gmt":"2023-08-27T08:38:40","slug":"silicon-disk","status":"publish","type":"post","link":"https:\/\/blog.worldofc64.com\/?p=2096","title":{"rendered":"Silicon Disk"},"content":{"rendered":"\n<p>A few months back Bram Brooddoos and I found a Dutch marketplace offering of an unknown and quit rare Dutch made ram disk: the Silicon Disk made by Recomput from Rotterdam.\u00a0 The seller was offering two of these units, and used them back in the day as storage for his BBS.\u00a0<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2101\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-3-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-3-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-3-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-3-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-3-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-3.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>After some searching online and in Dutch Commodore magazines I found two articles\u00a0 about this ram disk.<\/p>\n<p><a href=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/Commodore-Dossier-Aktief-Juli-1987-Silicon-Disk.pdf\">Commodore Dossier Aktief &#8211; Juli 1987 &#8211; Silicon Disk<\/a> <a href=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/Silicon-Disk-Commodore-Info-jaargang-4-nummer-3-mei-juni-1987.pdf\">Silicon Disk &#8211; Commodore Info &#8211; jaargang 4 nummer 3 &#8211; mei juni 1987<\/a><\/p>\n<p>The disk is from 1987 and contains up to 4 x 512kb ram boards. At the max it can hold up 2MB of data, including a back-up battery which could retain the data for over 5 years. The unit was expensive: basic version was 999 guilders, and each 512kb board was 750 guilders. One of the articles mentions that a manual was missing (it was send by mail to all owners afterwards: this manual is indeed missing, so if anybody has one we would love to have at least a copy!). It also didn&#8217;t work with the C128, which was fixed later one with a rom update (we still need to test it). After fixing the fuse and replacing batteries both units were up &amp; running.\u00a0\u00a0<\/p>\n<p>Bram dumped the roms and made some photo&#8217;s and we made a scan of the two articles. You can download the zip file <a href=\"https:\/\/mega.nz\/file\/aM4kyKBB#vykk1B9i6_mqANHKV9i1XENPiFxCqNLz7iN8hgla93M\">here<\/a>.<\/p>\n<p>\u00a0<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2106\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-8-135x300.jpg\" alt=\"\" width=\"135\" height=\"300\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-8-135x300.jpg 135w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-8-461x1024.jpg 461w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-8-768x1707.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-8-691x1536.jpg 691w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-8.jpg 900w\" sizes=\"auto, (max-width: 135px) 100vw, 135px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2100\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-2-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-2-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-2-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-2-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-2-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-2.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2099\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-1-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-1-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-1-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-1-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-1-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-1.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2104\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-6-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-6-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-6-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-6-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-6-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-6.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2103\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-5-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-5-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-5-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-5-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-5-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-5.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2102\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-4-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-4-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-4-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-4-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-4-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-4.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2105\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-7-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-7-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-7-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-7-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-7-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-7.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2107\" src=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-9-300x135.jpg\" alt=\"\" width=\"300\" height=\"135\" srcset=\"https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-9-300x135.jpg 300w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-9-1024x461.jpg 1024w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-9-768x346.jpg 768w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-9-1536x691.jpg 1536w, https:\/\/blog.worldofc64.com\/wp-content\/uploads\/2023\/08\/silicon-disk-9.jpg 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\u00a0<\/p>\n\n\n<p>Views: 3530<\/p>","protected":false},"excerpt":{"rendered":"<p>A few months back Bram Brooddoos and I found a Dutch marketplace offering of an unknown and quit rare Dutch made ram disk: the Silicon Disk made by Recomput from Rotterdam.\u00a0 The seller was offering two of these units, and &hellip; <a href=\"https:\/\/blog.worldofc64.com\/?p=2096\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[13],"tags":[237,236,235],"class_list":["post-2096","post","type-post","status-publish","format-standard","hentry","category-mycollection","tag-ram-disk","tag-recomput","tag-silicon-disk"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=\/wp\/v2\/posts\/2096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2096"}],"version-history":[{"count":2,"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=\/wp\/v2\/posts\/2096\/revisions"}],"predecessor-version":[{"id":2110,"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=\/wp\/v2\/posts\/2096\/revisions\/2110"}],"wp:attachment":[{"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.worldofc64.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}