{"published":"2009-02-21 17:36:15","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Feichimu.hatenadiary.org%2Fentry%2F20090221%2F1235205375\" title=\"H8/3048F-ONE + SD\u30ab\u30fc\u30c9 - STAP STAP\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","blog_title":"STAP STAP","categories":["H8","\u30de\u30a4\u30b3\u30f3"],"author_url":"https://blog.hatena.ne.jp/eichimu/","title":"H8/3048F-ONE + SD\u30ab\u30fc\u30c9","provider_url":"https://hatena.blog","version":"1.0","blog_url":"https://eichimu.hatenadiary.org/","height":"190","url":"https://eichimu.hatenadiary.org/entry/20090221/1235205375","description":"\u3068\u308a\u3042\u3048\u305a\u4eca\u6b8b\u3063\u3066\u308b\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u8ab2\u984c\u3092\u5012\u3057\u305f\u3044\u3002 \u5148\u751f\u304c\u4f5c\u3063\u305f SD \u30ab\u30fc\u30c9\u30b9\u30ed\u30c3\u30c8\u3064\u304d\u30de\u30a4\u30b3\u30f3\u30dc\u30fc\u30c9\u3092\u4f7f\u3063\u3066\u3001SD \u30ab\u30fc\u30c9\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u51fa\u305b\u3068\u3044\u3046\u8ab2\u984c\u3002\u305f\u3060\u3057FAT16\u3002 \u8aad\u307f\u8fbc\u307f\u306e\u6d41\u308c\u306fSerial Communication Interface (SCI) \u521d\u671f\u5316 \u2193 SD \u30ab\u30fc\u30c9\u306b\u30c0\u30df\u30fc\u30af\u30ed\u30c3\u30af \u2193 SPI \u30e2\u30fc\u30c9\u306b\u79fb\u884c \u2193 CMD0 \u9001\u4fe1 \u2193 CMD1 \u9001\u4fe1 \u2193 MBR \u53d6\u5f97 \u2193 BPB \u53d6\u5f97 \u2193 \u30d5\u30a1\u30a4\u30eb\u540d\u6307\u5b9a \u2193 RDE \u304b\u3089\u30d5\u30a1\u30a4\u30eb\u63a2\u3059 \u2193 \u30d5\u30a1\u30a4\u30eb\u306e\u958b\u59cb\u30af\u30e9\u30b9\u30bf\u756a\u53f7\u53d6\u5f97 \u2193 FAT \u3068\u7167\u3089\u3057\u5408\u308f\u305b\u306a\u304c\u3089\u9806\u6b21\u8aad\u307f\u8fbc\u307f SD \u30ab\u30fc\u30c9\u30c9\u30e9\u30a4\u30d0\u3068\u304b FAT \u30c9\u30e9\u30a4\u30d0\u3068\u304b\u2026","author_name":"eichimu","provider_name":"Hatena Blog","width":"100%"}