{"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyfl711.hateblo.jp%2Fentry%2F43058084\" title=\"Z80-DMA(4) - CPU\u5b9f\u9a13\u5ba4\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://yfl711.hateblo.jp/entry/43058084","blog_url":"https://yfl711.hateblo.jp/","description":"HALT\u304c\u89e3\u9664\u3055\u308c\u306a\u3044\u307e\u307e\u30ea\u30bb\u30c3\u30c8\u3001\u66f8\u304d\u63db\u3048\u305f\u30a8\u30ea\u30a2\u3092\u30c0\u30f3\u30d7\u3057\u3066\u307f\u308b\u3068\u78ba\u304b\u306bNOP\uff080x00\uff09\u306b \u66f8\u304d\u63db\u308f\u3063\u3066\u3044\u307e\u3059\u3002 DMA\u3067\u306e\u66f8\u304d\u63db\u3048\u3068CPU\u306e\u30d5\u30a7\u30c3\u30c1\u306e\u5e72\u6e09\u3068\u304b\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b \u305d\u3053\u3067\u30cf\u30fc\u30c9\u7684\u306b\u30e1\u30e2\u30ea\u306e\u5185\u5bb9\u81ea\u4f53\u5909\u3048\u3066\u3057\u307e\u3063\u305f\u3089\uff1f\u3068\u601d\u3044\u3064\u304d\u307e\u3057\u305f HALT\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b8100H,8101H\u756a\u5730\u306b\u3042\u308aCPU\u306f8100H\u756a\u5730\u3067\u505c\u6b62\u3057\u3066\u3044\u307e\u3059\u3002 8035 210E81 LD HL,DMACC ;DMAC program 8038 0611 LD B,DMACL-DMACC 803A 0E20 BEGIN0: LD C,DMAADR 803C EDB3 OTIR 803E C30081 JP \u2026","width":"100%","type":"rich","author_name":"O3I","author_url":"https://blog.hatena.ne.jp/O3I/","provider_url":"https://hatena.blog","published":"2010-04-03 18:09:42","provider_name":"Hatena Blog","title":"Z80-DMA(4)","version":"1.0","blog_title":"CPU\u5b9f\u9a13\u5ba4","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/O/O3I/20190804/20190804113010.jpg","categories":["\u305d\u306e\u4ed6","#\u5de5\u5b66"]}