{"provider_url":"https://hatena.blog","blog_title":"Negishi\u2019s BLOG","provider_name":"Hatena Blog","categories":["\u30d7\u30ea\u30f3\u30c8\u57fa\u677f"],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/n/negy/20100421/20100421200454.jpg","title":"USB\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u7528IC\u306e\u554f\u984c\u70b9","author_name":"negy","description":"\u5f0a\u793e\u306b\u3066\u8a2d\u8a08\u3059\u308b\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306f\u591a\u5c90\u306b\u308f\u305f\u308a\u307e\u3059\u304c\u3001\u8fd1\u5e74\u3067\u306f\u30d1\u30bd\u30b3\u30f3\u3068USB\u3067\u63a5\u7d9a\u3057\u3066\u3001\u30d1\u30bd\u30b3\u30f3\u306b\u30c7\u30fc\u30bf\u8ee2\u9001\u3059\u308b\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306e\u8a2d\u8a08\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002 \u9ad8\u901f\u3067\u306e\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u884c\u3046\u5834\u5408\u3001\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u8a2d\u8a08\u306b\u304a\u3044\u3066\u6ce8\u610f\u3059\u308b\u70b9\u3068\u3057\u3066 \u914d\u7dda\u9577\u306f\u6700\u77ed\u306b\u3059\u308b \u914d\u7dda\u9577\u306e\u5dee\u306f\u6700\u5c0f\u9650\u306b\u3059\u308b \u914d\u7dda\u3092GND\u306b\u3066\u30ac\u30fc\u30c9\u3059\u308b \u3042\u305f\u308a\u304c\u57fa\u672c\u3068\u306a\u308a\u307e\u3059\u3002 \u3057\u304b\u3057\u306a\u304c\u3089\u3001\u3088\u304f\u4f7f\u308f\u308c\u308b\u57fa\u677f\u5b9f\u88c5\u578b\u30df\u30cbUSB\u30b3\u30cd\u30af\u30bf\u3068FT232\u7b49\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9IC\u306f\u3001\u540c\u4e00\u9762\u306b\u914d\u7f6e\u3059\u308b\u3068\u4fe1\u53f7\u7dda\u304c\u30af\u30ed\u30b9\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u6975\u3081\u3066\u591a\u3044\u306e\u3067\u3059\u3002 \u4f8b\u3048\u3070\u3001\u90e8\u54c1\u9762\u306bUSB\u30b3\u30cd\u30af\u30bf\u3001\u534a\u7530\u9762\u306b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9IC\u3092\u914d\u7f6e\u3059\u308c\u3070\u3001\u914d\u7dda\u306f\u30af\u30ed\u30b9\u3057\u306a\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u5f53\u7136\u30d3\u30a2\u3092\u6253\u305f\u306a\u2026","published":"2010-04-21 20:10:15","width":"100%","height":"190","version":"1.0","author_url":"https://blog.hatena.ne.jp/negy/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnegy.hatenadiary.org%2Fentry%2F20100421%2F1271848215\" title=\"USB\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u7528IC\u306e\u554f\u984c\u70b9 - Negishi\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>","blog_url":"https://negy.hatenadiary.org/","type":"rich","url":"https://negy.hatenadiary.org/entry/20100421/1271848215"}