{"id":546,"date":"2009-01-16T02:24:36","date_gmt":"2009-01-15T17:24:36","guid":{"rendered":"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/?p=546"},"modified":"2014-06-06T15:10:42","modified_gmt":"2014-06-06T06:10:42","slug":"%e5%b0%8e%e5%85%a5%e8%a8%88%e7%94%bb%ef%bc%9aasrcdac%e6%a4%9c%e8%a8%8e%e3%81%9d%e3%81%ae%ef%bc%98","status":"publish","type":"post","link":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/?p=546","title":{"rendered":"\u5c0e\u5165\u8a08\u753b\uff1aASRC&#038;DAC\u691c\u8a0e\u305d\u306e\uff18"},"content":{"rendered":"<p>\u3055\u3066\u3001\u524d\u56de\u30c7\u30b8\u30bf\u30eb\u96fb\u6e90\u57fa\u677f\uff08\u4eee\uff09\u304c\u51fa\u6765\u4e0a\u304c\u3063\u305f\u306e\u3067\u3001\u4eca\u56de\u306f\u30a2\u30f3\u30d7\u90e8\u306e\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u7528\uff0b\u221215V\u306e\u96fb\u6e90\u57fa\u677f\u3068DAC\u306e\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u7528\u306e\uff0b5V\u306e\u96fb\u6e90\u57fa\u677f\u3092\u4f5c\u6210\u3059\u308b\u3002<br \/>\n\u3053\u308c\u3089\u306f<a href=\"http:\/\/easy-audio-kit.hp.infoseek.co.jp\/\">\u304a\u6c17\u697d\u30aa\u30fc\u30c7\u30a3\u30aa\u30ad\u30c3\u30c8\u8cc7\u6599\u9928<\/a>\u3067\u9818\u5e03\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3002<br \/>\nDAC\u57fa\u677f\u7533\u3057\u8fbc\u307f\u6642\u306f\u307e\u3060\u518d\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u304a\u3089\u305a\u3001\u5f8c\u307b\u3069\u518d\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u5165\u624b\u3002<br \/>\n\u3053\u308c\u3089\u306e\u96fb\u6e90\u57fa\u677f\u306f\u3001\u4e09\u7aef\u5b50\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\u306e\u304c\u30dd\u30a4\u30f3\u30c8\u3002\uff08\u4e09\u7aef\u5b50\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u306e\u30ce\u30a4\u30ba\u306f\u610f\u5916\u306b\u5927\u304d\u3044\u306e\u3067\u3001\u30aa\u30fc\u30c7\u30a3\u30aa\u306e\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u7528\u96fb\u6e90\u3067\u306f\u656c\u9060\u3055\u308c\u3066\u3044\u308b\u306e\u3060\u3002\uff09<br \/>\n\u3053\u308c\u3089\u306e\u96fb\u6e90\u57fa\u677f\u306e\u4f5c\u6210\u304c\u9045\u308c\u305f\u306e\u306f\u30012SK117\u306e\u30da\u30a2\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306e\u6e2c\u5b9a\u304c\u306a\u304b\u306a\u304b\u5b9f\u884c\u3067\u304d\u305a\u3001\u96fb\u6e90\u57fa\u677f\u306b\u4f7f\u30462SK117\uff08\u30da\u30a2\u30ea\u30f3\u30b0\u5f8c\u306e\u4f59\u308a\uff09\u3092\u7528\u610f\u3067\u304d\u306a\u304b\u3063\u305f\u304b\u3089\u3060\u3002<br \/>\n\u82e5\u677e\u7b49\u3067\u30da\u30a2\u30ea\u30f3\u30b0\u6e08\u307f\u306e\u90e8\u54c1\u3092\u8cb7\u3046\u306e\u3082\u624b\u3060\u304c\u3001\u7d50\u69cb\u9ad8\u3044\u3057\u306d\u3002<br \/>\n2SK117\u306f\u96fb\u6e90\u57fa\u677f\u306b\u4f7f\u3046\u5206\u3082\u542b\u3081\u306630\u500b\u8cfc\u5165\u3057\u305f\u306e\u3067\u3001\u305d\u306e\u4e2d\u304b\u3089\u30da\u30a2\u306b\u306a\u308b\u7269\u3092\u9078\u5225\u3059\u308b\u3002<br \/>\n\u3061\u306a\u307f\u306b\u30da\u30a2\u30ea\u30f3\u30b0\u306e\u6e2c\u5b9a\uff08Ids\u306e\u6e2c\u5b9a\uff09\u306b\u306f\u3001\u96fb\u6e90\u3068\u76f4\u6d41\u96fb\u6d41\u306e\u6e2c\u308c\u308b\u30c6\u30b9\u30bf\u304c\u3042\u308c\u3070\u826f\u3044\u3002<br \/>\n\u4eca\u306f1000\u5186\u3082\u51fa\u305b\u3070\u3001\u79cb\u6708\u3067\u76f4\u6d41\u96fb\u6d41\u306e\u6e2c\u308c\u308b\u30c7\u30b8\u30bf\u30eb\u30c6\u30b9\u30bf\u304c\u8cb7\u3048\u308b\u306e\u3067\u3001\u6e2c\u5b9a\u306b\u3042\u305f\u3063\u3066\u7279\u306b\u56f0\u308b\u4e8b\u306f\u7121\u3044\u3067\u3057\u3087\u3046\u3002\uff08\u6700\u8fd1\u306f\u4e3b\u8981\u90e8\u5206\u306fLSI\u306a\u306e\u3067\u3001\u683c\u5b89\u54c1\u3067\u3082\u4e26\u306e\u7cbe\u5ea6\u306f\u3042\u308b\u3057\u3002\uff09<br \/>\n\u305f\u3060\u3001\u30c1\u30de\u30c1\u30de\u30c6\u30b9\u30bf\u3092\u5f53\u3066\u308b\u306e\u3082\u9762\u5012\u3060\u3063\u305f\u306e\u3067\u3001\u305d\u306e\u8fba\u306e\u90e8\u54c1\u3067\u6e2c\u5b9a\u53f0\u3092\u4f5c\u3063\u3066\u307f\u305f\u3002\uff08\u305d\u3093\u306a\u6687\u306f\u3042\u308b\u3093\u304b\uff1f\u3001\u7206\uff09<br \/>\n<a href=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC002.jpg\" target=\"_blank\" onclick=\"window.open(this.href,'imagepopup','status=no,toolbar=no,scrollbars=no,resizable=yes,width=640,height=480');return false;\" class=\"thumbnail\"><img src=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC002.jpg\" width=\"100\" hight=\"75\" alt=\"\u30da\u30a2\u30ea\u30f3\u30b0\u6e2c\u5b9a\u7528\u53f0\" title=\"\u30da\u30a2\u30ea\u30f3\u30b0\u6e2c\u5b9a\u7528\u53f0\" \/><\/a><br \/>\n\u4f59\u3063\u3066\u305fIC\u30bd\u30b1\u30c3\u30c8\u306a\u306e\u3067\u3001\u7121\u99c4\u306b\u30d4\u30f3\u304c\u4f59\u3063\u3066\u3044\u308b\u306e\u306f\u3054\u611b\u5b0c(\u7b11)<br \/>\n\u5168\u90e8\u306eIds\u3092\u6e2c\u3063\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u610f\u5916\u306b\u63c3\u3063\u3066\u3044\u305f\u306e\u3067\u30d3\u30c3\u30af\u30ea\u3001\u305d\u306e\u4e2d\u304b\u3089\u30c7\u30a3\u30b9\u30af\u30ea\u30aa\u30da\u30a2\u30f3\u30d7\u57fa\u677f\u7528\u306b\u4f55\u7d44\u304b\u30da\u30a2\u3068\u3057\u3066\u629c\u304d\u51fa\u3057\u3066\u3001\u6b8b\u308a\u3092\u96fb\u6e90\u57fa\u677f\u306b\u30cf\u30f3\u30c0\u4ed8\u3051\u3057\u3066\u3067\u304d\u3042\u304c\u308a\u3002<br \/>\n\u3053\u3063\u3061\u304cDAC\u30a2\u30f3\u30d7\u90e8\u7528\u306e\uff0b\u221215V\u306e\u96fb\u6e90\u57fa\u677f\u3002<br \/>\n<a href=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC004.jpg\" target=\"_blank\" onclick=\"window.open(this.href,'imagepopup','status=no,toolbar=no,scrollbars=no,resizable=yes,width=640,height=480');return false;\" class=\"thumbnail\"><img src=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC004.jpg\" width=\"100\" hight=\"75\" alt=\"\uff0b\u221215V\u7528\u96fb\u6e90\u57fa\u677f\" title=\"\uff0b\u221215V\u7528\u96fb\u6e90\u57fa\u677f\" \/><\/a><br \/>\n\u3053\u3063\u3061\u304cDAC\u30c1\u30c3\u30d7\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u90e8\u7528\u306e\uff0b5V\u306e\u96fb\u6e90\u57fa\u677f\u3002<br \/>\n<a href=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC005.jpg\" target=\"_blank\" onclick=\"window.open(this.href,'imagepopup','status=no,toolbar=no,scrollbars=no,resizable=yes,width=640,height=480');return false;\" class=\"thumbnail\"><img src=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC005.jpg\" width=\"100\" hight=\"75\" alt=\"\uff0b5V\u7528\u96fb\u6e90\u57fa\u677f\" title=\"\uff0b5V\u7528\u96fb\u6e90\u57fa\u677f\" \/><\/a><br \/>\nFN1242A\uff08DAC\u30c1\u30c3\u30d7\uff09\u306f\u3001\u30c7\u30b8\u30bf\u30eb\u7528\u306e\uff0b3.3V\u96fb\u6e90\u3068\u30a2\u30ca\u30ed\u30b0\u7528\u306e\uff0b5V\u96fb\u6e90\u306e\u4e8c\u3064\u304c\u5fc5\u8981\u3002<br \/>\n\u5143\u3005\u306e\u57fa\u677f\u306e\u56de\u8def\u3067\u306f\u3001\u30a2\u30ca\u30ed\u30b0\u7528\u306e\uff0b5V\u96fb\u6e90\u304b\u3089\u57fa\u677f\u4e0a\u3067\u30c7\u30b8\u30bf\u30eb\u7528\u306e\uff0b3.3V\u96fb\u6e90\u3092\u4e09\u7aef\u5b50\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u4f5c\u6210\u3057\u3066\u3044\u308b\u3002<br \/>\n\u4eca\u56de\u306f\u3001\u305d\u306e\u30a2\u30ca\u30ed\u30b0\u7528\uff0b5V\u3068\u30c7\u30b8\u30bf\u30eb\u7528\uff0b3.3V\u3092\u5206\u96e2\u3059\u308b\u4e8b\u3068\u3001\u30a2\u30ca\u30ed\u30b0\u7528\uff0b5V\u3092\u4e09\u7aef\u5b50\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u3092\u4f7f\u308f\u306a\u3044\u56de\u8def\u3067\u4f9b\u7d66\u3057\u3066\u9ad8\u97f3\u8cea\u5316\u3092\u72d9\u3046\u2026\u3063\u3066\u51fa\u6765\u4e0a\u304c\u3063\u305f\u7269\u3092\u8074\u304d\u6bd4\u3079\u305f\u308f\u3051\u3058\u3083\u306a\u3044\u306e\u3067\u3001\u5b9f\u969b\u306b\u3069\u3046\u9055\u3063\u3066\u304f\u308b\u304b\u306f\u5224\u3089\u3093\u3051\u3069\u306d\uff08\u3049\u3043\u3049\u3043\uff09<br \/>\n\u307e\u3042\u5f8c\u3067\u3069\u3046\u3053\u3046\u3059\u308b\u3088\u308a\u306f\u3001\u6700\u521d\u304b\u3089\u3084\u308c\u308b\u3053\u3068\u3092\u3084\u3063\u3066\u304a\u304d\u305f\u3044\u3068\u3044\u3046\u306e\u3082\u3042\u308b\u306e\u3067\u3002\uff08\u305d\u3093\u306a\u3093\u3067\u3001\u5e73\u6ed1\u30b3\u30f3\u30c7\u30f3\u30b5\u306bMUSE\u3092\u5962\u3063\u3066\u3042\u308b\u3001\u7b11\uff09<br \/>\n\u7d50\u5c40\u3001DAI or SDRAM\u30e1\u30e2\u30ea\u30fcDAI\u7528\uff0b5V\u3001ASRC\u7528\uff0b5V\u3001DAC\u30c7\u30b8\u30bf\u30eb\u7528\uff0b3.3V\u3001DAC\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u7528\uff0b5V\u3001DAC\u30a2\u30f3\u30d7\u90e8\u7528\uff0b\u221215V\u30685\u3064\u306e\u72ec\u7acb\u96fb\u6e90\u304b\u3041\u2026\u3044\u3064\u306b\u306a\u304f\u8c6a\u83ef\u3060\u306a(\u7b11)<br \/>\n<a href=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC006.jpg\" target=\"_blank\" onclick=\"window.open(this.href,'imagepopup','status=no,toolbar=no,scrollbars=no,resizable=yes,width=640,height=480');return false;\" class=\"thumbnail\"><img src=\"http:\/\/m-syuuta.wp.tcp-ip.or.jp\/wp-content\/uploads\/2009\/01\/20090115DAC006.jpg\" width=\"100\" hight=\"75\" alt=\"\u96fb\u6e90\u30c8\u30ea\u30aa\u63c3\u3044\u8e0f\u307f\" title=\"\u96fb\u6e90\u30c8\u30ea\u30aa\u63c3\u3044\u8e0f\u307f\" \/><\/a><br \/>\n\uff0b5V\u304c\u4e00\u3064\u4f59\u308b\u3051\u3069\u3001\u3053\u308c\u306f\u4ed6\u306e\u56de\u8def\u3084\u3001\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u7528\u306eLED\u306e\u96fb\u6e90\u306b\u5229\u7528\u3059\u308b\u4e88\u5b9a\u3002<br \/>\n\u3055\u3066\u3055\u3066\u3001\u3082\u3046\u5c11\u3057\u3059\u308c\u3070\u97f3\u51fa\u3057\u3067\u304d\u308b\u304b\u306a\uff1f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3055\u3066\u3001\u524d\u56de\u30c7\u30b8\u30bf\u30eb\u96fb\u6e90\u57fa\u677f\uff08\u4eee\uff09\u304c\u51fa\u6765\u4e0a\u304c\u3063\u305f\u306e\u3067\u3001\u4eca\u56de\u306f\u30a2\u30f3\u30d7\u90e8\u306e\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u7528\uff0b\u221215V\u306e\u96fb\u6e90\u57fa\u677f\u3068DAC\u306e\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u7528\u306e\uff0b5V\u306e\u96fb\u6e90\u57fa\u677f\u3092\u4f5c\u6210\u3059\u308b\u3002 \u3053\u308c\u3089\u306f\u304a\u6c17\u697d\u30aa\u30fc\u30c7\u30a3\u30aa\u30ad\u30c3\u30c8\u8cc7\u6599\u9928\u3067\u9818\u5e03\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3002 D &hellip; <a href=\"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/?p=546\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[],"_links":{"self":[{"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=\/wp\/v2\/posts\/546"}],"collection":[{"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=546"}],"version-history":[{"count":1,"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=\/wp\/v2\/posts\/546\/revisions"}],"predecessor-version":[{"id":551,"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=\/wp\/v2\/posts\/546\/revisions\/551"}],"wp:attachment":[{"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m-syuuta.wp.tcp-ip.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}