{"id":787,"date":"2015-01-07T13:52:47","date_gmt":"2015-01-07T04:52:47","guid":{"rendered":"https:\/\/happypanter.wordpress.com\/?p=787"},"modified":"2015-01-07T13:52:47","modified_gmt":"2015-01-07T04:52:47","slug":"%e3%82%b7%e3%83%bc%e3%82%b1%e3%83%b3%e3%82%b5%e3%83%bc%e3%81%aealways%e6%96%87%e3%81%ae%e3%83%88%e3%83%aa%e3%82%ac%e3%83%bc","status":"publish","type":"post","link":"http:\/\/hireido.blogsite.org\/wptiger\/archives\/787","title":{"rendered":"\u30b7\u30fc\u30b1\u30f3\u30b5\u30fc\u306ealways\u6587\u306e\u30c8\u30ea\u30ac\u30fc"},"content":{"rendered":"<p>\u30b7\u30fc\u30b1\u30f3\u30b5\u30fc\u3068\u3044\u3046\u306e\u306f\u30b9\u30c6\u30fc\u30c8\u30de\u30b7\u30f3\u306e\u30b9\u30c6\u30fc\u30c8\u306e\u9077\u79fb\u3092\u62c5\u5f53\u3059\u308b\u56de\u8def\u306e\u3053\u3068\u3060\uff0ealways\u6587\u3067\u66f8\u304f\u306e\u3060\u304c\uff0cclk\u3067\u4ed5\u4e8b\u3055\u305b\u308c\u3070\u826f\u304b\u308d\u3046\u3068\u601d\u3044\uff0c<\/p>\n<p>always @(posedge clk)<\/p>\n<p>\u3067\u4f5c\u3063\u3066\u307f\u308b\u3068\uff0c\u52d5\u3044\u305f\u308a\u52d5\u304b\u306a\u304b\u3063\u305f\u308a\uff0e<\/p>\n<p>always @(CURRENT)<\/p>\n<p>\u306e\u3088\u3046\u306b\u30b9\u30c6\u30fc\u30c8\u3092\u30c8\u30ea\u30ac\u306b\u3059\u308b\u3068\u6b63\u3057\u304f\u52d5\u304f\uff0e\u3069\u3063\u3061\u3082\u6b63\u3057\u304f\u52d5\u304f\u3088\u3046\u306b\u601d\u3048\u308b\u3093\u3060\u3051\u3069\uff0c\u306a\u305cclk\u3067\u306f\u30c0\u30e1\u306a\u306e\u304b\u306a\u3042\uff1f<\/p>\n<p>\u30b9\u30c6\u30fc\u30c8\u3092\u9032\u3081\u308b\u90e8\u54c1\u3067\u306f\uff0cclk\u306e\u5ea6\u306b<\/p>\n<p>CURRENT&lt;=NEXT<\/p>\n<p>\u304c\u5b9f\u884c\u3055\u308c\u308b\uff0e<\/p>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b5\u30fc\u306e\u30e1\u30a4\u30f3\u306f<\/p>\n<p>case (CURRENT)<\/p>\n<p>\u306b\u3088\u308b\u30b9\u30c6\u30fc\u30c8\u5225\u51e6\u7406\u3060\uff0e\u3082\u3057\u30b7\u30fc\u30b1\u30f3\u30b5\u30fc\u3092clk\u3067\u56de\u3059\u3068\uff0cclk\u306e\u5ea6\u306bCURRENT\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\uff0e\u3053\u306e\u3068\u304d\u306eCURRENT\u306fNEXT\u304c\u4ee3\u5165\u3055\u308c\u308b\u524d\u306e\u30b9\u30c6\u30fc\u30c8\u3060\u3088\u306d\uff0e\uff0e\uff0e\uff0e\u3042\u30fc\u8003\u3048\u304c\u307e\u3068\u307e\u3089\u306a\u3044\uff0e\u3053\u306e\u4ef6\u306f\u4fdd\u7559\u3057\u3088\u3046\uff0e<\/p>\n<p>&nbsp;<\/p>\n<p>\u3068\u3053\u308d\u3067\uff0c\u306a\u305cprocess\u6587\u3067\u306f\u306a\u304f\u3066\uff0calways\u6587\u304b\u3063\u3066\uff1f<\/p>\n<p>\u5b9f\u306f\u6628\u5e74\u672b\u304b\u308920\u5e74\u4ee5\u4e0a\u4f7f\u3063\u3066\u3044\u305fVHDL\u304b\u3089Verilog HDL\u306b\u4e57\u308a\u63db\u3048\u305f\u306e\u3060\uff0e\u4e57\u308a\u63db\u3048\u305f\u611f\u60f3\u306f\uff0cVerilog HDL\u306e\u65b9\u304c\u3044\u3044\u304b\u3052\u3093\u3067\u826f\u304f\uff0c\u307e\u305f\u30bf\u30a4\u30d4\u30f3\u30b0\u3082\u5c11\u306a\u304f\u3066\u6e08\u3080\u306e\u3067\u79c1\u306b\u306f\u5411\u3044\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3060\uff0e\u3082\u3063\u3068\u65e9\u304f\u5909\u3048\u308c\u3070\u826f\u304b\u3063\u305f\uff0e<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b7\u30fc\u30b1\u30f3\u30b5\u30fc\u3068\u3044\u3046\u306e\u306f\u30b9\u30c6\u30fc\u30c8\u30de\u30b7\u30f3\u306e\u30b9\u30c6\u30fc\u30c8\u306e\u9077\u79fb\u3092\u62c5\u5f53\u3059\u308b\u56de\u8def\u306e\u3053\u3068\u3060\uff0ealways\u6587\u3067\u66f8\u304f\u306e\u3060\u304c\uff0cclk\u3067\u4ed5\u4e8b\u3055\u305b\u308c\u3070\u826f\u304b\u308d\u3046\u3068\u601d\u3044\uff0c always @(posedge clk) \u3067\u4f5c\u3063\u3066\u307f\u308b\u3068\uff0c\u52d5\u3044\u305f\u308a\u52d5\u304b\u306a\u304b\u3063\u305f\u308a\uff0e always @(CURRENT) \u306e\u3088\u3046\u306b\u30b9\u30c6\u30fc\u30c8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[59,6],"tags":[],"_links":{"self":[{"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/posts\/787"}],"collection":[{"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/comments?post=787"}],"version-history":[{"count":0,"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/posts\/787\/revisions"}],"wp:attachment":[{"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/media?parent=787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/categories?post=787"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hireido.blogsite.org\/wptiger\/wp-json\/wp\/v2\/tags?post=787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}