{"id":334,"date":"2012-04-04T14:02:03","date_gmt":"2012-04-04T05:02:03","guid":{"rendered":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=334"},"modified":"2012-04-04T14:02:03","modified_gmt":"2012-04-04T05:02:03","slug":"%e3%81%8a%e3%81%97%e3%82%89%e3%81%9b%e9%95%b7%e6%96%87%e6%b3%a8%e6%84%8f","status":"publish","type":"post","link":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=334","title":{"rendered":"\u304a\u3057\u3089\u305b(\u9577\u6587\u6ce8\u610f)"},"content":{"rendered":"

4\u6708\u5206\u306eUSB DUAL AUDIO(UDA)\u57fa\u677f\u306e\u9812\u5e03\u304b\u3089\u3001Windows\u7528\u306eAudio class2.0\u7528\u306e\u30c7\u30d0\u30a4\u30b9\u30c9\u30e9\u30a4\u30d0\u3092\u6dfb\u4ed8\u3059\u308b\u4e88\u5b9a<\/strong><\/span>\u3067\u3059 (\u6050\u7e2e\u3067\u3059\u304c\u30e9\u30a4\u30bb\u30f3\u30b9\u30d5\u30a3\u30fc\u3068\u3057\u30661\u679a\u5f53\u305f\u308a750\u306e\u3054\u8ca0\u62c5\u3092\u304a\u9858\u3044\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059)\u3002<\/p>\n

\u3053\u308c\u3067\u3001Mac, Windows\u306eUSB\u30de\u30a4\u30b3\u30f3\u7528\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u5171\u901a\u3068\u306a\u308a\u3001Windows\u3067\u3054\u4f7f\u7528\u3044\u305f\u3060\u304f\u5834\u5408\u306bclass1.0\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u713c\u304d\u304b\u3048\u3066\u9802\u304f\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002Mac, Windows\u5171\u306b\u5e02\u8ca9\u306e\u3001\u3042\u308b\u3044\u306f\u4e00\u822c\u7684\u306a\u30d5\u30ea\u30fc\u30bd\u30d5\u30c8\u3067\u3042\u308b\u518d\u751f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3063\u306624bit\/192kHz\u307e\u3067\u306ePCM\u304c\u518d\u751f\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u305f\u3060\u3057\u3001\u3053\u306e\u65b0\u3057\u304f\u30e9\u30a4\u30bb\u30f3\u30b9\u4f9b\u4e0e\u3092\u53d7\u3051\u305f\u30c9\u30e9\u30a4\u30d0\u3067\u306f\u5927\u5909\u6b8b\u5ff5\u306a\u304c\u3089UDAPlayer for Windows\u304c\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002Windows\u3067UDAPlayer\u3092\u3054\u5229\u7528\u306a\u3055\u308a\u305f\u3044\u5834\u5408\u306b\u306f\u3001\u3084\u306f\u308a\u5f93\u6765\u306eclass1.0\u7528\u30d5\u30a1\u30fc\u30e0\u306b\u713c\u304d\u304b\u3048\u3066\u9802\u304f\u5fc5\u8981\u306f\u6b8b\u308a\u307e\u3059(Mac\u3067\u306fUDAPlayer for Mac\u304c\u305d\u306e\u307e\u307e\u4f7f\u7528\u3067\u304d\u307e\u3059)\u3002<\/p>\n

\u305f\u3060\u3001\u57fa\u677f\u306e\u8d77\u52d5\u524d\u306b\u30b8\u30e3\u30f3\u30d1(\u30d4\u30f3\u30d8\u30c3\u30c0)\u3092\u30d0\u30eb\u30af\u8ee2\u9001\u30e2\u30fc\u30c9\u5074\u306b\u5dee\u3057\u66ff\u3048\u305f\u5f8c\u306b\u8d77\u52d5\u3057\u3066\u9802\u304d\u3001Windows\u306e\u30d0\u30eb\u30af\u8ee2\u9001\u30e2\u30fc\u30c9\u3067”PlayAudio.exe”\u3068\u3044\u3046UDA\u57fa\u677f\u5c02\u7528\u30bd\u30d5\u30c8\u3092\u304a\u4f7f\u3044\u9802\u304f\u3053\u3068\u3067\u3001DSD64\/DSD128\u306e\u518d\u751f\u306f\u53ef\u80fd\u3067\u3059\u300264bit Windows7\u3067\u3082\u5f53\u65b9\u306e2\u53f0\u306e\u30de\u30b7\u30f3 (\u3068\u3082\u306bintel\u306ecore i5\u30de\u30b7\u30f3) \u00a0\u00a0\u3067\u306f\u518d\u751f\u52d5\u4f5c\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001\u4e0a\u8a18\u306eclass2.0\u30c9\u30e9\u30a4\u30d0\u30fc\u306fASIO\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001Windows XP(SP3)\u3067\u308224bit\/192kHz\u307e\u3067bit perfect\u518d\u751f\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002\u4e0b\u56f3\u306fFoobar2k\u306e\u30c0\u30a4\u30a2\u30ed\u30b0\u3067\u3059\u304c\u3001”UDA ASIO Driver”\u3092\u9078\u629e\u3059\u308c\u3070ASIO\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u7d4c\u7531\u3067\u306e\u518d\u751f\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

\u305f\u3060\u3057\u3001Foobar2k\u306eASIO\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u3001Ver2.1.1\u3067\u306f\u51fa\u529b\u3092\u53cd\u8ee2\u3057\u3066\u30c7\u30fc\u30bf\u3092\u9001\u3063\u3066\u304d\u307e\u3059\u306e\u3067\u3001\u53b3\u5bc6\u306b\u306fbit perfect\u3067\u306f\u306a\u3044\u3067\u3059\u3002<\/p>\n

\u524d\u56de\u306e\u8a18\u4e8b\u306e\u753b\u9762\u30ad\u30e3\u30d7\u30c1\u30e3\u306e\u3088\u3046\u306b\u3001WaveSpectra\u306eVer1.50\u306eASIO\u30b5\u30dd\u30fc\u30c8\u306fbit perfect\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u306a\u304a\u3001\u3053\u306e\u30c9\u30e9\u30a4\u30d0\u306f\u305d\u308c\u306a\u308a\u306bCPU\u30d1\u30ef\u30fc\u3092\u8981\u6c42\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4e00\u5fdc\u6700\u4f4e\u6761\u4ef6\u306fcore2Duo\u30af\u30e9\u30b9\u306eCPU\u3060\u305d\u3046\u3067\u3059\u3002\u307e\u305fIntel Mac\u30de\u30b7\u30f3\u3067\u306f\u30c6\u30b9\u30c8\u3057\u3066\u3044\u306a\u3044\u305d\u3046\u3067\u3059\u304c\u3001\u5f53\u65b9\u306e2009\u5e74\u578bMac Book\u306eBootcamp\u4e0a\u306e32bit\u7248XP(SP3)\u3067\u306f\u4e00\u5fdc\u52d5\u4f5c\u3057\u3066\u304a\u308a\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3053\u306e\u30c9\u30e9\u30a4\u30d0\u306fVista(SP2)\u4ee5\u964d\u306f64bit\u7248\u3082\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002\u5f53\u65b9\u3082Windows7\u3067\u306f32\/64bit\u53cc\u65b9\u3067\u518d\u751f\u52d5\u4f5c\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u672c\u5e741\u6708\u304b\u3089\u306e\u9812\u5e03\u57fa\u677f\u3092\u304a\u53d7\u3051\u53d6\u308a\u306e\u65b9\u3067\u3001\u5e0c\u671b\u3055\u308c\u308b\u65b9\u306b\u306f\u5b9f\u8cbb\u3067Windows\/Mac\u306e\u65b0\u5171\u901a\u30d5\u30a1\u30fc\u30e0\u3068\u30c9\u30e9\u30a4\u30d0\u3092\u304a\u5206\u3051\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002\u305d\u308c\u4ee5\u524d\u306b\u9812\u5e03\u3055\u305b\u3066\u9802\u3044\u305f\u65b9\u306f\u3001FPGA\u306e\u66f8\u304d\u63db\u3048\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u306e\u3067\u3001\u57fa\u677f\u3092\u8fd4\u9001\u3044\u305f\u3060\u3044\u3066\u3053\u3061\u3089\u3067\u66f8\u304d\u63db\u3048\u305f\u5f8c\u306b\u518d\u5ea6\u304a\u9001\u308a\u3059\u308b\u65b9\u6cd5\u3067\u5bfe\u5fdc\u3057\u3088\u3046\u3068\u8003\u3048\u3066\u304a\u308a\u307e\u3059(\u624b\u6570\u6599+\u9001\u6599+\u5b9f\u8cbb\u3092\u304a\u9858\u3044\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059)\u3002<\/p>\n

\u7d9a\u3044\u3066\u3082\u3046\u4e00\u3064\u304a\u77e5\u3089\u305b\u3067\u3059\u3002<\/strong><\/span>\u672c\u6765\u306f\u5225\u8a18\u4e8b\u3067\u72ec\u7acb\u3055\u305b\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u304c\u3001\u6df7\u4e71\u3059\u308b\u306e\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u540c\u4e00\u8a18\u4e8b\u3067\u304a\u77e5\u3089\u305b\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n

\u672c\u8a18\u4e8b\u306e\u3053\u3053\u307e\u3067\u306e\u8a18\u8ff0\u306f\u3001\u3044\u308f\u3086\u308b\u5f93\u6765\u7248\u306eUSB DUAL AUDIO\u57fa\u677f\u306bWindows\u306e\u30af\u30e9\u30b92\u30c9\u30e9\u30a4\u30d0\u304c\u9644\u5c5e\u306b\u306a\u308b\u3002\u3068\u3044\u3046\u304a\u8a71\u3067\u3057\u305f\u304c\u3001\u3053\u3053\u304b\u3089\u306f\u3001\u5225\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u3057\u3066\u306eUSB DUAL AUDIO\u57fa\u677f\u306e\u7d39\u4ecb\u306b\u306a\u308a\u307e\u3059<\/strong><\/span>\u3002<\/p>\n

\u524d\u56de\u306e\u8a18\u4e8b\u3067\u3001\u79c1\u3060\u3051\u306e\u7279\u5225\u7248\u3067\u3001dCS\u65b9\u5f0f\u306eDSD\u518d\u751f\u306b\u5bfe\u5fdc\u3057\u305fUDA\u57fa\u677f\u3092\u4f5c\u3063\u305f\u3068\u66f8\u304d\u307e\u3057\u305f\u3002\u00a0\u305d\u306e\u5f8c\u3001\u6570\u540d\u306e\u65b9\u304b\u3089\u304a\u554f\u3044\u5408\u308f\u305b\u3092\u9802\u304d\u307e\u3057\u305f\u306e\u3067\u3001\u56de\u7b54\u3082\u542b\u3081\u3066\u3053\u306e\u8a18\u4e8b\u3067\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

\u307e\u305a\u7b2c1\u306b\u3001\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u306e\u306fdCS\u65b9\u5f0f\u306e\u30b9\u30ad\u30fc\u30e02\u3067\u3001\u30aa\u30eb\u30bf\u30cd\u30fc\u30c8\u30d5\u30e9\u30b0\u304c0x05\/0xFA\u306e\u30bf\u30a4\u30d7\u3067\u3059\u3002dCS\u30aa\u30ea\u30b8\u30ca\u30eb\u306e0xAA\u306f\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u305b\u3093\u3002Mac\u306eAudivana plus\u3068\u3044\u3046\u30bd\u30d5\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067DSD128\u307e\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u00a0PureMusic\u3068\u3044\u3046\u30bd\u30d5\u30c8\u3067\u30820x05\/0xFA\u306f\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u5f53\u65b9\u306e\u74b0\u5883\u3067\u306f\u4f7f\u304a\u3046\u3068\u3059\u308b\u3068\u4f55\u6545\u304b\u30bd\u30d5\u30c8\u81ea\u4f53\u304c\u843d\u3061\u3066\u3057\u307e\u3046\u306e\u3067\u78ba\u8a8d\u3067\u304d\u3066\u3044\u307e\u305b\u3093\u3002Windows\u3067\u306f\u73fe\u5728HQPlayer\u3068\u3044\u3046\u30bd\u30d5\u30c8\u306eVer 2.8.0 beta5\u3067DSD64\u307e\u3067\u5bfe\u5fdc\u3067\u304d\u3066\u3044\u307e\u3059\u3002\u5f53\u7136\u3001\u3053\u3061\u3089\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3082Windows\u306e\u30af\u30e9\u30b9\u30c9\u30e9\u30a4\u30d0\u5bfe\u5fdc\u3068\u306a\u308a\u307e\u3059\u3002ASIO\u3092\u4f7f\u3048\u3070DSD128\u518d\u751f\u3082\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u30fb\u30fb\u30fb\u3002<\/p>\n

\u3055\u3066\u3001\u3053\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u57fa\u677f\u3067\u306f\u5f93\u6765\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u72a0\u7272\u306b\u306a\u308b\u6a5f\u80fd\u304c\u3042\u308b\u3001\u3068\u524d\u56de\u306e\u8a18\u4e8b\u3067\u66f8\u304d\u307e\u3057\u305f\u304c\u3001\u6b63\u78ba\u306b\u3044\u3048\u3070\u3001\u5f93\u6765\u306e\u9332\u97f3\u30b9\u30ad\u30fc\u30e0\u306b\u306f\u5bfe\u5fdc\u3067\u304d\u306a\u304f\u306a\u308b\u3001\u3068\u3044\u3046\u306e\u304c\u672c\u5f53\u306e\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n

\u7d30\u304b\u3044\u8a71\u306b\u306a\u308a\u307e\u3059\u304c\u3001UDA\u57fa\u677f\u306e\u30b9\u30ad\u30fc\u30e0\u3067dCS\u65b9\u5f0f\u306b\u5bfe\u5fdc\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001DSD1794A\u306e\u30e2\u30fc\u30c9\u8a2d\u5b9a\u5909\u66f4(PCM\/DSD\u5207\u66ff)\u3092FPGA\u304c\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059(\u5f93\u6765\u306fUSB\u30de\u30a4\u30b3\u30f3\u304b\u3089I2C\u3067\u3084\u3063\u3066\u3044\u307e\u3057\u305f)\u3002\u00a0\u305d\u3053\u3067\u4f59\u8a08\u306b\u30d4\u30f3\u3092\u6d88\u8cbb\u3059\u308b\u306e\u3067\u3001\u3069\u3053\u304b\u4ed6\u3067\u30d4\u30f3\u3092\u7bc0\u7d04\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u306b\u4eca\u307e\u3067\u306e\u9332\u97f3\u57fa\u677f\u3092\u4f7f\u7528\u3057\u305f\u9332\u97f3\u306b\u5bfe\u5fdc\u3067\u304d\u306a\u3044\u4e8b\u3082\u6b62\u3080\u7121\u3057\u3068\u3057\u307e\u3057\u305f\u3002\u3082\u3063\u3068\u3082DSD1794A\u3092\u4f7f\u308f\u306a\u3044\u65b9\u306b\u306f\u95a2\u4fc2\u304c\u306a\u3044\u8a71\u306a\u306e\u3067\u3001\u9332\u97f3\u95a2\u9023\u306e\u30d4\u30f3\u306f\u305d\u306e\u307e\u307e\u304c\u826f\u3044\u3001\u3068\u3044\u3046\u65b9\u3082\u3044\u3089\u3063\u3057\u3083\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u3042\u304f\u307e\u3067\u3082UDA\u57fa\u677f\u306e\u5efa\u524d\u306fDSD1794A\u5c02\u7528\u3067\u3059\u306e\u3067\u30fb\u30fb\u30fb\u3002<\/p>\n

\u305f\u3060\u3057\u3001\u6ce8\u610f\u6df1\u304f\u5f53\u65b9\u306e\u30d6\u30ed\u30b0\u3092\u304a\u8aad\u307f\u304f\u3060\u3055\u3063\u3066\u3044\u308b\u65b9\u306a\u3089\u300c\u30d4\u30f3\u300d\u3068\u6765\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u672c\u5e741\u6708\u304b\u3089\u306e\u65b0\u57fa\u677f\u306b\u306f\u672a\u5b9f\u88c5\u90e8\u54c1\u30d1\u30bf\u30fc\u30f3\u304c\u3042\u308a\u3001\u305d\u3053\u306b\u90e8\u54c1\u3092\u5b9f\u88c5\u3057\u3066FPGA\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u696d\u754c\u6a19\u6e96\u65b9\u5f0f\u3067\u3042\u308b\u3001\u30ef\u30fc\u30c9\u30af\u30ed\u30c3\u30af\u3068SDIF-3\/DSDRAW\u5165\u529b\u306b\u3088\u308bDSD64\/128(DSD128\u306fDSDRAW\u306e\u307f)\u306e\u30b9\u30ec\u30fc\u30d6\u540c\u671f\u9332\u97f3\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u30b9\u30ad\u30fc\u30e0\u3067\u306fADC\u306e\u30e2\u30fc\u30c9\u8a2d\u5b9a\u306a\u3069\u306fADC\u5074\u3067\u884c\u3044\u307e\u3059\u306e\u3067\u3001FPGA\u306e\u5fc5\u8981\u30d4\u30f3\u6570\u306f\u6e1b\u308a\u3001\u8fbb\u8904\u304c\u5408\u3046\u306e\u3067\u3059\u3002<\/p>\n

\u3064\u307e\u308a\u3001\u5f93\u6765\u306ePCM4202\u57fa\u677f\u3092\u4f7f\u3063\u305f\u9332\u97f3\u6a5f\u80fd\u306f\u3001\u696d\u754c\u6a19\u6e96\u306eDSD\u30b5\u30dd\u30fc\u30c8AD\u30b3\u30f3\u30d0\u30fc\u30bf\u306e\u51fa\u529b\u3092\u53d7\u3051\u3089\u308c\u308b\u9332\u97f3\u6a5f\u80fd\u306b\u751f\u307e\u308c\u5909\u308f\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u9332\u97f3\u6a5f\u80fd\u3082\u751f\u304d\u7d9a\u3051\u307e\u3059(S\/PDIF\u306e\u53d7\u3051\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u3042\u304f\u307e\u3067DSD\u306e\u307f\u3067\u3059\u304c\u3001\u305d\u308c\u3067\u8db3\u308a\u308b\u3068\u8003\u3048\u3066\u3044\u307e\u3059)\u3002<\/p>\n

\u3068\u306f\u3044\u3063\u3066\u3082\u3001\u30ef\u30fc\u30c9\u30af\u30ed\u30c3\u30af\/DSDLch(SDIF-3)\/DSDRch(SDIF-3)\u3067\u51fa\u529b\u3059\u308bADC\u306f\u3001\u5f53\u65b9\u306e\u77e5\u308b\u9650\u308aemmLabs\u306e\u8d85\u9ad8\u7d1a\u696d\u52d9\u30de\u30b7\u30f3\u306a\u3069\u3001\u3054\u304f\u5c11\u6570\u3067\u3059\u3002\u00a0\u00a0\u305d\u3053\u3067\u3001PCM4202\u3092\u4f7f\u3063\u305f\u5199\u771f\u306e\u3088\u3046\u306aADC\u57fa\u677f\u30924\u5c64\u57fa\u677f\u3067\u88fd\u9020\u3057\u3001\u30b1\u30fc\u30b9\u306b\u5165\u308c\u3066\u904b\u7528\u3057\u3066\u3044\u308b\u306e\u306f\u6700\u8fd1\u306e\u8a18\u4e8b\u3067\u3054\u7d39\u4ecb\u6e08\u307f\u3067\u3059\u3002\u3053\u306e\u57fa\u677f\u306fTI\u306e\u8a55\u4fa1\u57fa\u677f\u3092\u53c2\u8003\u306b\u3001\u3053\u308c\u3092\u767a\u5c55(\u4e00\u90e8\u30b7\u30e5\u30ea\u30f3\u30af)\u3055\u305b\u3001S\/PDIF\u306b\u3088\u308bPCM\u51fa\u529b\u306b\u52a0\u3048\u3066\u3001\u30ef\u30fc\u30c9\u30af\u30ed\u30c3\u30af\/DSDRAW\u306b\u3088\u308bDSD128\u51fa\u529b\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u5f93\u6765\u306e\u9332\u97f3\u30b9\u30ad\u30fc\u30e0\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u6bd4\u3079\u3066\u7d4c\u6e08\u6027\u306f\u60aa\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u5f53\u65b9\u306e\u81ea\u5df1\u6e80\u8db3\u5ea6\u306f\u9ad8\u304f\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n

\"\"<\/p>\n

ADC\u57fa\u677f\u4e0a\u306b\u306f\u5165\u529b\u30ec\u30d9\u30eb\u3092\u76e3\u8996\u3059\u308b\u6a5f\u80fd\u306f\u3042\u308a\u307e\u305b\u3093\u306e\u3067\u3001UDA\u57fa\u677f\u5074\u306b\u30ec\u30d9\u30eb\u30e1\u30fc\u30bf\u57fa\u677f\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u306f\u3001\u5f93\u6765\u3068\u540c\u69d8\u3067\u3059\u3002<\/p>\n

\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u3001\u3053\u3061\u3089\u306e\u5225\u30d0\u30fc\u30b8\u30e7\u30f3\u306eUSB DUAL AUDIO\u57fa\u677f(UDA)\u306f\u3001\u9332\u97f3\u518d\u751f\u3068\u3082\u306b\u696d\u754c\u6a19\u6e96\u306b\u5247\u3063\u305f\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n

4\u6708\u306e\u9812\u5e03\u304b\u3089\u306f\u3053\u306e\u5225\u30d0\u30fc\u30b8\u30e7\u30f3(dCS\u7248\u3068\u547c\u3076\u3053\u3068\u306b\u3057\u307e\u3059)\u3067\u306e\u3054\u6ce8\u6587\u3082\u304a\u53d7\u3051\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002\u306a\u304a\u3001dCS\u7248\u3067\u306fUDAPlayer\u3092\u3054\u4f7f\u7528\u306b\u306a\u308c\u307e\u305b\u3093\u3002\u305d\u3046\u3044\u3046\u610f\u5473\u3067\u3001\u518d\u751f\u9762\u3067\u3082\u82e5\u5e72\u5f93\u6765\u7248\u306b\u6bd4\u3079\u3066\u7d4c\u6e08\u6027\u306f\u60aa\u304f\u306a\u308a\u307e\u3059(\u30d0\u30eb\u30af\u8ee2\u9001\u306b\u3088\u308bDSD\u518d\u751f\u306f\u5f93\u6765\u901a\u308a\u53ef\u80fd\u3067\u3059)\u3002<\/p>\n

dCS\u7248\u3067\u9332\u97f3\u6a5f\u80fd\u306f\u4e0d\u8981\u3068\u3044\u3046\u65b9\u306f\u3001\u524d\u8ff0\u3057\u305f\u672a\u5b9f\u88c5\u30d1\u30bf\u30fc\u30f3\u3078\u306e\u90e8\u54c1\u5b9f\u88c5\u306b\u4fc2\u308b\u8ffd\u52a0\u30b3\u30b9\u30c8\u8ca0\u62c5\u7121\u3057\u3067\u306e\u3054\u63d0\u4f9b\u3082\u8003\u3048\u3066\u304a\u308a\u307e\u3059\u3002\u00a0\u3061\u306a\u307f\u306b\u3001\u958b\u767a\u5de5\u6570\u306e\u554f\u984c\u306b\u3088\u308a\u3001\u65e7\u57fa\u677f\u3078\u306edCS\u65b9\u5f0f\u306e\u5b9f\u88c5\u30fb\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u4f55\u5352\u3054\u5bb9\u8d66\u9802\u304d\u305f\u304f\u304a\u9858\u3044\u3057\u307e\u3059\u3002<\/p>\n

PCM4202\u3092\u4f7f\u3063\u305f\u3001\u3053\u306e\u65b0\u3057\u3044ADC\u306f\u57fa\u677f\u5b8c\u6210\u54c1\u3068\u3057\u3066\u5225\u9014\u3054\u63d0\u4f9b\u4e88\u5b9a\u3067\u3059\u3002UDA\u57fa\u677f\u5074\u3067\u5fc5\u8981\u306b\u306a\u308b\u3001BNC\u306b\u3088\u308b\u30ef\u30fc\u30c9\u30af\u30ed\u30c3\u30af\/DSDLch(SDIF-3)\/DSDRch(SDIF-3)\u53d7\u3051\u7528\u57fa\u677f\u3082\u540c\u69d8\u3067\u3059\u3002\u307e\u305f\u3001\u4eca\u307e\u3067\u5c11\u306a\u304b\u3089\u305a\u3054\u8981\u671b\u306e\u3042\u308a\u307e\u3057\u305f\u3001DSD1794A\u5b8c\u6210\u57fa\u677f\u3082\u3001\u8fd1\u65e5\u4e2d\u306b\u65b0\u898f\u8a2d\u8a08\u30fb\u88fd\u9020\u3057\u305f\u3082\u306e\u3092\u5225\u9014\u3054\u63d0\u4f9b\u4e88\u5b9a\u3067\u3059\u3002\u00a0<\/p>\n

\u304a\u9858\u3044<\/strong><\/span><\/p>\n

\u8a73\u7d30\u3092\u6c7a\u5b9a\u3057\u3001\u3057\u304b\u308b\u3079\u304d\u5bfe\u5fdc\u304c\u53d6\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3089\u3001\u3053\u306e\u30d6\u30ed\u30b0\u4e0a\u3067\u7533\u3057\u8fbc\u307f\u65b9\u6cd5\u306a\u3069\u306b\u3064\u3044\u3066\u767a\u8868\u3057\u307e\u3059\u306e\u3067\u3001\u305d\u308c\u307e\u3067\u306e\u9593\u306f\u3069\u3046\u304b\u500b\u5225\u306e\u304a\u7533\u3057\u51fa\u3001\u3054\u8cea\u554f\u7b49\u306f\u3054\u52d8\u5f01\u304f\u3060\u3055\u3044\u3002\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3057\u307e\u3059\u3002\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

4\u6708\u5206\u306eUSB DUAL AUDIO(UDA)\u57fa\u677f\u306e\u9812\u5e03\u304b\u3089\u3001Windows\u7528\u306eAudio class2.0\u7528\u306e\u30c7\u30d0\u30a4\u30b9\u30c9\u30e9\u30a4\u30d0\u3092\u6dfb\u4ed8\u3059\u308b\u4e88\u5b9a\u3067\u3059 (\u6050\u7e2e\u3067\u3059\u304c\u30e9\u30a4\u30bb\u30f3\u30b9\u30d5\u30a3\u30fc\u3068\u3057\u30661\u679a\u5f53\u305f\u308a750\u306e\u3054\u8ca0\u62c5\u3092\u304a\u9858\u3044\u3059\u308b\u3053 … “\u304a\u3057\u3089\u305b(\u9577\u6587\u6ce8\u610f)” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,5,11],"tags":[],"class_list":["post-334","post","type-post","status-publish","format-standard","hentry","category-usb_audio","category-information","category-hardware-debug"],"_links":{"self":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=334"}],"version-history":[{"count":0,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions"}],"wp:attachment":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=334"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}