{"id":4147,"date":"2025-01-27T17:13:32","date_gmt":"2025-01-27T16:13:32","guid":{"rendered":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/?p=4147"},"modified":"2025-09-25T20:40:50","modified_gmt":"2025-09-25T18:40:50","slug":"agonlight-und-agonlight2","status":"publish","type":"post","link":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/agonlight-und-agonlight2\/","title":{"rendered":"Agon Light, Agon Light 2 und Agon Console 8"},"content":{"rendered":"<p>Es gibt einen weiteren interessanten Einplatinencomputer, welcher einen BASIC-Interpreter direkt nach dem Einschalten bereith\u00e4lt. Es ist ein Open Source Projekt und es gibt eigentlich mehrere Versionen:<\/p>\n<ul>\n<li><a href=\"https:\/\/github.com\/TheByteAttic\/AgonLight\" target=\"_blank\" rel=\"noopener\">Agon Light<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/TheByteAttic\/AgonORIGINS\/tree\/main\" target=\"_blank\" rel=\"noopener\">Agon Light ORIGINS edition<\/a><\/li>\n<li><a href=\"https:\/\/www.olimex.com\/Products\/Retro-Computers\/AgonLight2\/open-source-hardware\" target=\"_blank\" rel=\"noopener\">Agon Light 2 (von Olimex)<\/a><\/li>\n<li><a href=\"https:\/\/heber.co.uk\/agon-console8\/\" target=\"_blank\" rel=\"noopener\">Agon Console 8<\/a><\/li>\n<\/ul>\n<p>Es handelt sich um einen Einplatinencomputer Retro-Computer mit Z80 und BBC Basic.<\/p>\n<p>Das besondere daran ist, dass hier nichts emuliert wird, sondern ein echter <a href=\"https:\/\/en.wikipedia.org\/wiki\/Zilog_Z80\" target=\"_blank\" rel=\"noopener\">Zilog Z80<\/a> Prozessor zum Einsatz kommt. Genau genommen ist es der <a href=\"https:\/\/en.wikipedia.org\/wiki\/Zilog_eZ80\" target=\"_blank\" rel=\"noopener\">Zilog eZ80F92<\/a>, welche mit 20MHz getaktet wird und zus\u00e4tzliche Features hat, wie den ADL-Modus, bei dem auf 24-Bit Register und Adressen zugegriffen werden k\u00f6nnen.<\/p>\n<p>Es gibt eine zweite CPU, einen ESP32, der f\u00fcr die Steuerung von Video, Sound und Tastatur zust\u00e4ndig ist. Dieser Co-Prozessor ist \u00fcber einen UART mit dem eZ80F92 verbunden und fungiert als Grafikterminal.<\/p>\n<p>Ich hab mir das Board Agon Light 2 von Olimex bestellt, inkl. Geh\u00e4use. Mein Tipp um die hohen Versandkosten zu sparen: bestellt bei <a href=\"https:\/\/www.mouser.de\/ProductDetail\/Olimex-Ltd\/AgonLight2?qs=9vOqFld9vZWAIti5ng59Vw%3D%3D&amp;utm_id=10062905983&amp;gad_source=1&amp;gclid=EAIaIQobChMImtOQyaWWiwMVe6-DBx3RvwhcEAAYASAAEgKziPD_BwE\" target=\"_blank\" rel=\"noopener\">Mouser Electronics<\/a> \ud83d\ude09<\/p>\n<p><a href=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/uploads\/2025\/01\/AgonLight2_SPL.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4149\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/uploads\/2025\/01\/AgonLight2_SPL-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/uploads\/2025\/01\/AgonLight2_SPL-300x300.webp 300w, https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/uploads\/2025\/01\/AgonLight2_SPL-150x150.webp 150w, https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/uploads\/2025\/01\/AgonLight2_SPL.webp 540w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<span id=\"post-ratings-4147\" class=\"post-ratings\" data-nonce=\"93ce037563\"><img decoding=\"async\" id=\"rating_4147_1\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/plugins-secure\/wp-postratings\/images\/stars\/rating_off.gif\" alt=\"1 Stern\" title=\"1 Stern\" onmouseover=\"current_rating(4147, 1, '1 Stern');\" onmouseout=\"ratings_off(0, 0, 0);\" onclick=\"rate_post();\" onkeypress=\"rate_post();\" style=\"cursor: pointer; border: 0px;\" \/><img decoding=\"async\" id=\"rating_4147_2\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/plugins-secure\/wp-postratings\/images\/stars\/rating_off.gif\" alt=\"2 Sterne\" title=\"2 Sterne\" onmouseover=\"current_rating(4147, 2, '2 Sterne');\" onmouseout=\"ratings_off(0, 0, 0);\" onclick=\"rate_post();\" onkeypress=\"rate_post();\" style=\"cursor: pointer; border: 0px;\" \/><img decoding=\"async\" id=\"rating_4147_3\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/plugins-secure\/wp-postratings\/images\/stars\/rating_off.gif\" alt=\"3 Sterne\" title=\"3 Sterne\" onmouseover=\"current_rating(4147, 3, '3 Sterne');\" onmouseout=\"ratings_off(0, 0, 0);\" onclick=\"rate_post();\" onkeypress=\"rate_post();\" style=\"cursor: pointer; border: 0px;\" \/><img decoding=\"async\" id=\"rating_4147_4\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/plugins-secure\/wp-postratings\/images\/stars\/rating_off.gif\" alt=\"4 Sterne\" title=\"4 Sterne\" onmouseover=\"current_rating(4147, 4, '4 Sterne');\" onmouseout=\"ratings_off(0, 0, 0);\" onclick=\"rate_post();\" onkeypress=\"rate_post();\" style=\"cursor: pointer; border: 0px;\" \/><img decoding=\"async\" id=\"rating_4147_5\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/plugins-secure\/wp-postratings\/images\/stars\/rating_off.gif\" alt=\"5 Sterne\" title=\"5 Sterne\" onmouseover=\"current_rating(4147, 5, '5 Sterne');\" onmouseout=\"ratings_off(0, 0, 0);\" onclick=\"rate_post();\" onkeypress=\"rate_post();\" style=\"cursor: pointer; border: 0px;\" \/> (Noch keine Bewertungen)<br \/><span class=\"post-ratings-text\" id=\"ratings_4147_text\"><\/span><\/span><span id=\"post-ratings-4147-loading\" class=\"post-ratings-loading\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-content\/plugins-secure\/wp-postratings\/images\/loading.gif\" width=\"16\" height=\"16\" class=\"post-ratings-image\" \/>Loading...<\/span>\n","protected":false},"excerpt":{"rendered":"<p>Es gibt einen weiteren interessanten Einplatinencomputer, welcher einen BASIC-Interpreter direkt nach dem Einschalten bereith\u00e4lt. Es ist ein Open Source Projekt und es gibt eigentlich mehrere Versionen: Agon Light Agon Light ORIGINS edition Agon Light 2 (von Olimex) Agon Console 8 &hellip; <a href=\"https:\/\/mikrocontroller.bplaced.net\/wordpress\/agonlight-und-agonlight2\/\">Weiterlesen <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":4149,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,133],"tags":[],"class_list":["post-4147","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-allgemein","category-hardware"],"_links":{"self":[{"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/posts\/4147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/comments?post=4147"}],"version-history":[{"count":8,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/posts\/4147\/revisions"}],"predecessor-version":[{"id":4733,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/posts\/4147\/revisions\/4733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/media\/4149"}],"wp:attachment":[{"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/media?parent=4147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/categories?post=4147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mikrocontroller.bplaced.net\/wordpress\/wp-json\/wp\/v2\/tags?post=4147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}