{"id":367,"date":"2012-09-29T14:19:19","date_gmt":"2012-09-29T05:19:19","guid":{"rendered":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=367"},"modified":"2012-09-29T14:19:19","modified_gmt":"2012-09-29T05:19:19","slug":"%e6%9c%80%e7%b5%82%e8%a9%a6%e4%bd%9c%e5%9f%ba%e6%9d%bf","status":"publish","type":"post","link":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=367","title":{"rendered":"\u6700\u7d42\u8a66\u4f5c\u57fa\u677f"},"content":{"rendered":"<p>\u304a\u305d\u3089\u304f\u3053\u308c\u304c\u6700\u5f8c\u306b\u306a\u308b\u3068\u8003\u3048\u3066\u3044\u308bPCM2DSD\u306e\u8a66\u4f5c\u57fa\u677f\u3092\u672c\u65e5\u53d7\u53d6\u308a\u307e\u3057\u305f\u3002\u90e8\u54c1\u3092\u5b9f\u88c5\u3057\u3066\u554f\u984c\u304c\u306a\u3051\u308c\u307010\u6708\u4e2d\u306b\u30ea\u30ea\u30fc\u30b9\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u7d06\u4f59\u66f2\u6298\u306e\u672b\u3001\u30c7\u30d0\u30a4\u30b9\u306fXilinx\u306eXC3SLX9-2TQG144C\u306b\u6c7a\u3081\u307e\u3057\u305f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" style=\"vertical-align: text-bottom;\" src=\"http:\/\/fpga.cool.coocan.jp\/electrart\/image201209\/DSD256PCB3.jpg\" alt=\"\" width=\"480\" height=\"364\" \/><\/p>\n<p>iPad\u306e\u30e1\u30e2\u30bd\u30d5\u30c8\u3067\u6025\u304d\u3087\u66f8\u304d\u6bb4\u3063\u305f\u3060\u3051\u3067\u3059\u304c\u3001\u7c21\u6613<a href=\"http:\/\/fpga.cool.coocan.jp\/electrart\/PCM2DSD.pdf\">\u30d6\u30ed\u30c3\u30af\u69cb\u6210<\/a>\u56f3\u3092\u5165\u308c\u3066\u304a\u304d\u307e\u3059\u3002\u4e0a\u306e\u672c\u756a\u57fa\u677f\u306b\u306fI2S\u5165\u529b\u306fLVDS(HDMI\u30b3\u30cd\u30af\u30bf)\u3060\u3051\u3067\u306a\u304f\u3001UDA\u57fa\u677f\u306e\u51fa\u529b\u3082\u76f4\u63a5\u3064\u306a\u3052\u308b\u3088\u3046\u306b3.3V 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