{"id":253,"date":"2010-11-07T10:06:55","date_gmt":"2010-11-07T01:06:55","guid":{"rendered":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=253"},"modified":"2010-11-07T10:06:55","modified_gmt":"2010-11-07T01:06:55","slug":"audio-class-20","status":"publish","type":"post","link":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=253","title":{"rendered":"AUDIO Class 2.0"},"content":{"rendered":"<p>\u524d\u3005\u56de\u306e\u30d6\u30ed\u30b0\u306b\u66f8\u3044\u305f\u3053\u3068\u3067\u3059\u304c\u3001\u73fe\u5728Windows\u3067\u306fAUDIO Class 2.0\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u5c02\u7528\u306e\u30c9\u30e9\u30a4\u30d0\u3092\u7528\u610f\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>USB DUAL AUDIO\u57fa\u677f\u3067\u306f\u3001USB\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306bUSB 2.0 High Speed\u5bfe\u5fdc\u306eIC\u3092\u7528\u3044\u3066\u304a\u308a(\u00a0\u3082\u3068\u3082\u3068High speed \u30d0\u30eb\u30af\u8ee2\u9001\u3055\u305b\u308b\u76ee\u7684\u3067\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u5f53\u7136\u3068\u8a00\u3048\u3070\u5f53\u7136\u3067\u3059\u00a0)\u3001\u30a2\u30a4\u30bd\u30af\u30ed\u30ca\u30b9\u8ee2\u9001\u306eAUDIO Class 2.0\u306b\u5bfe\u5fdc\u3055\u305b\u308b\u3053\u3068\u306f\u6280\u8853\u7684\u306b\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u5b9f\u306f\u3001AUDIO Class 1.0\u306e\u5b9f\u88c5\u306b\u3042\u305f\u3063\u3066\u3001HighSpeed\u8ee2\u9001\u306a\u3089\u30701.0\u3067\u3082Quad speed(176.4\/192kHz)\u3067\u52d5\u304b\u305b\u306a\u3044\u304b\u3069\u3046\u304b\u691c\u8a0e\u3057\u305f\u3053\u3068\u304c\u3042\u308a\u3001USB\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068\u5bfe\u306b\u306a\u3063\u3066\u52d5\u4f5c\u3059\u308bFPGA\u306e\u65b9\u306f\u30a2\u30a4\u30bd\u30af\u30ed\u30ca\u30b9\u3067\u306eQuad speed\u8ee2\u9001\u306b\u3059\u3067\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3053\u306e\u305f\u3073\u3001USB\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u65b9\u3092AUDIO Class 2.0\u306b\u5bfe\u5fdc\u3055\u305b\u3066\u307f\u307e\u3057\u305f\u3002\u6b63\u78ba\u306b\u306f\u3001\u73fe\u5728\u306eAUDIO Class 1.0\u7528\u306eROM\u306b\u52a0\u3048\u3066\u3001AUDIO Class 2.0\u7528\u306eROM\u30c7\u30fc\u30bf\u3092\u5b8c\u6210\u3055\u305b\u307e\u3057\u305f\u3002<\/p>\n<p>USB \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306eROM\u306f\u3001Windows PC\u3092\u4f7f\u3063\u3066\u3054\u81ea\u8eab\u3067\u66f8\u304d\u63db\u3048\u3066\u3044\u305f\u3060\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u306e\u3067\u3001USB DUAL AUDIO\u57fa\u677f\u30e6\u30fc\u30b6\u30fc\u69d8\u3067\u3001\u5e0c\u671b\u3055\u308c\u308b\u65b9\u306b\u304a\u4f7f\u3044\u9802\u3051\u308b\u3088\u3046\u306b\u3057\u3088\u3046\u3068\u8003\u3048\u3066\u304a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001Windows\u7528\u306e\u30c9\u30e9\u30a4\u30d0\u306f\u7528\u610f\u3067\u304d\u307e\u305b\u3093\u306e\u3067\u3001\u73fe\u72b6\u3067\u306f\u6069\u6075\u306b\u88ab\u308c\u308b\u306e\u306fMac\u3092\u304a\u6301\u3061\u306e\u65b9\u306e\u307f\u3068\u306a\u308a\u307e\u3059\u3002\u5c06\u6765\u3001Windows7\u304cSP(SP1\u306f\u671b\u307f\u8584\u3067\u3059)\u3067\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u3068\u304d\u306bAUDIO Class 2.0\u306b\u5bfe\u5fdc\u3059\u308c\u3070\u3001\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u53ef\u80fd\u6027\u306f\u9ad8\u3044\u3067\u3059( \u3059\u307f\u307e\u305b\u3093\u3001\u73fe\u72b6\u3067\u306f100%\u52d5\u4f5c\u3059\u308b\u3068\u306f\u8acb\u3051\u8ca0\u3048\u307e\u305b\u3093)\u3002<\/p>\n<p>\u672c\u4ef6\u306e\u8a73\u7d30\u306b\u95a2\u3057\u3066\u306f11\u6708\u4e2d\u306b\u767a\u8868\u30fb\u5b9f\u65bd\u3055\u305b\u3066\u3044\u305f\u3060\u304f\u4e88\u5b9a\u3067\u3059\u3002\u57fa\u672c\u7684\u306b\u3001\u73fe\u5728\u306eAUDIO Class 1.0\u306eROM\u3092AUDIO Class 2.0\u306eROM\u306b\u66f8\u304d\u63db\u3048\u3066\u3054\u4f7f\u7528\u3044\u305f\u3060\u304f\u3053\u3068\u3092\u60f3\u5b9a\u3057\u3066\u304a\u308a\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3001\u5fc5\u8981\u306a\u65b9\u306b\u3054\u81ea\u8eab\u3067\u66f8\u304d\u63db\u3048\u3066\u9802\u304f\u3053\u3068\u3092\u60f3\u5b9a\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u7121\u511f\u3067\u306e\u3054\u63d0\u4f9b\u3092\u4e88\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001USB DUAL AUDIO\u57fa\u677f\u306e\u4eca\u5f8c\u306e\u30ea\u30ea\u30fc\u30b9\u3082\u3001AUDIO Class 1.0\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u3055\u305b\u3066\u3044\u305f\u3060\u304f\u3064\u3082\u308a\u3067\u3059\u3002<\/p>\n<p>Windows\u306f\u30d0\u30eb\u30af\u8ee2\u9001\u3067PCM Quad speed\u8ee2\u9001\u3001\u304a\u3088\u3073DSD\u8ee2\u9001\u304c\u3067\u304d\u308b\u306e\u3067\u3001Class 1.0\u304c\u4f7f\u7528\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u3082\u826f\u3057\u3068\u3059\u308b\u304c\u3001\u81ea\u5206\u306fIntel Mac\u3092\u6301\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u305d\u3061\u3089\u3067\u306f\u662f\u975e\u6a19\u6e96\u30af\u30e9\u30b9\u306eAUDIO Class 2.0\u3067Quad speed\u3092\u4f53\u9a13\u3057\u305f\u3044\u3001\u3068\u304a\u8003\u3048\u306e\u65b9\u306b\u306f\u6717\u5831\u3067\u3059\u3002<\/p>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u3005\u56de\u306e\u30d6\u30ed\u30b0\u306b\u66f8\u3044\u305f\u3053\u3068\u3067\u3059\u304c\u3001\u73fe\u5728Windows\u3067\u306fAUDIO Class 2.0\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u5c02\u7528\u306e\u30c9\u30e9\u30a4\u30d0\u3092\u7528\u610f\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002 USB DUAL AUDIO\u57fa\u677f\u3067\u306f\u3001USB\u30b3\u30f3 &hellip; <a href=\"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=253\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;AUDIO Class 2.0&#8221; \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":[10],"tags":[],"class_list":["post-253","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/253","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=253"}],"version-history":[{"count":0,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/253\/revisions"}],"wp:attachment":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=253"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}