{"image_url":null,"width":"100%","blog_url":"https://aki-iic.hatenablog.com/","author_name":"aki_iic","url":"https://aki-iic.hatenablog.com/entry/2022/06/25/235944","description":"\u305d\u306e\uff13\u3067\u66f8\u304d\u7d42\u3048\u305f\u304b\u3068\u601d\u3063\u305f\u304cCRTC\u95a2\u9023\u3092\u66f8\u304d\u6f0f\u3089\u3057\u3066\u305f\u306e\u306b\u6c17\u4ed8\u304d\u305d\u306e\uff14\u3068\u3057\u3066\u8ffd\u88dc\u3057\u307e\u3059\u3002 \uff08\u524d\u56de\u304b\u3089\u306e\u7d9a\u304d\uff09 \uff11\uff10\uff0eHD46505 \u5f8c\u306bIBM PC\uff08\u521d\u4ee3\uff09\u306b\u3082\u63a1\u7528\u3055\u308c\u305f\u65e5\u7acb\u88fd\u4f5c\u6240\uff08\u73feRenesas)\u306e\u8d85\u6709\u540d\u306aCRT\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3067\u3042\u308b\u3002\u5f53\u6642\u306eCRTC\u306f\u30e9\u30a4\u30f3\u30d0\u30c3\u30d5\u30a1\u30fbDMA\u8ee2\u9001\u578b\u306euPD3301\u3001intel8275\u3068VRAM\u578b\u306eMC6847\u3001HD46505\u304c\u5b89\u4fa1\u306a\u5916\u8ca9\u54c1\u3068\u3057\u3066\u306f\u5165\u624b\u304c\u5bb9\u6613\u3067\u5f53\u6642\u5e38\u7528\u3057\u3066\u305f\u4e9c\u571f\u96fb\u5b50\u304b\u3089\u5165\u624b\u51fa\u6765\u305f\u3002\u305d\u3046\u3044\u3048\u3070\u5f53\u6642\u306f\u9280\u884c\u632f\u8fbc\u306f\u7a93\u53e3\u696d\u52d9\u3060\u3063\u305f\u306e\u3067\u624b\u9593\u306e\u639b\u304b\u308b\u90f5\u4fbf\u632f\u8fbc\u306f\u4f7f\u7528\u305b\u305a\u73fe\u91d1\u66f8\u7559\u3092\u4f7f\u3063\u3066\u3044\u305f\u6c17\u304c\u3059\u308b\u3002\u306a\u306e\u3067\u7121\u99c4\u306b\u30cf\u30f3\u30b3\u3092\u62bc\u3059\u73fe\u91d1\u66f8\u7559\u6587\u5316\u306b\u6163\u308c\u3066\u3044\u305f\u70ba\u304b\u6700\u8fd1\u8a71\u984c\u306e\u2026","author_url":"https://blog.hatena.ne.jp/aki_iic/","blog_title":"aki_iic\u2019s blog","height":"190","provider_name":"Hatena Blog","type":"rich","categories":["\u81ea\u5206\u53f2\u6216\u3044\u306f\u56de\u9867"],"title":"Motorola MC6800/MC6809\uff08\u305d\u306e\uff14\uff09","published":"2022-06-25 23:59:44","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Faki-iic.hatenablog.com%2Fentry%2F2022%2F06%2F25%2F235944\" title=\"Motorola MC6800/MC6809\uff08\u305d\u306e\uff14\uff09 - aki_iic\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog"}