{"id":97173,"date":"2026-08-29T06:48:48","date_gmt":"2026-08-28T22:48:48","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/97173.html"},"modified":"2026-08-29T06:48:48","modified_gmt":"2026-08-28T22:48:48","slug":"19-%e7%a1%ac%e4%bb%b6%e5%b7%a5%e7%a8%8b%e5%b8%88%e7%ac%94%e9%9d%a2%e8%af%95%e9%ab%98%e9%a2%91%e8%80%83%e7%82%b9%e7%9c%9f%e9%a2%98%e8%a7%a3%e6%9e%90-%e8%a7%a6%e5%8f%91%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/97173.html","title":{"rendered":"19 \u786c\u4ef6\u5de5\u7a0b\u5e08\u7b14\u9762\u8bd5\u9ad8\u9891\u8003\u70b9\u771f\u9898\u89e3\u6790\u2014\u2014\u89e6\u53d1\u5668"},"content":{"rendered":"<p style=\"text-align:center\">\u76ee\u5f55<\/p>\n<p style=\"margin-left:40px\">1.19 \u89e6\u53d1\u5668<\/p>\n<p style=\"margin-left:80px\">1.19.1 \u4ec0\u4e48\u662f\u89e6\u53d1\u5668\uff1f\u89e6\u53d1\u5668\u6709\u4ec0\u4e48\u4f5c\u7528\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.2 \u89e6\u53d1\u5668\u9009\u578b\u4e00\u822c\u4ece\u54ea\u4e9b\u65b9\u9762\u8003\u8651\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.3 \u7b80\u8ff0\u9501\u5b58\u5668\u3001\u89e6\u53d1\u5668\u548c\u5bc4\u5b58\u5668\u7684\u533a\u522b<\/p>\n<p style=\"margin-left:80px\">1.19.4 \u7b80\u8ff0\u540c\u6b65(\u949f\u63a7)SR\u89e6\u53d1\u5668<\/p>\n<p style=\"margin-left:80px\">1.19.5 \u7b80\u8ff0\u7ef4\u6301-\u963b\u585eSR\u89e6\u53d1\u5668(\u4e0a\u5347\u6cbf\u89e6\u53d1)<\/p>\n<p style=\"margin-left:80px\">1.19.6 \u7b80\u8ff0\u7ef4\u6301\u963b\u585e\u7ebf\u4f5c\u7528<\/p>\n<p style=\"margin-left:80px\">1.19.7 \u7b80\u8ff0\u4e3b\u4eceSR\u89e6\u53d1\u5668(\u4e0b\u964d\u6cbf\u89e6\u53d1)<\/p>\n<p style=\"margin-left:80px\">1.19.8 \u7b80\u8ff0SR\u89e6\u53d1\u5668\u548cJK\u89e6\u53d1\u5668\u7684\u533a\u522b<\/p>\n<p style=\"margin-left:80px\">1.19.9 \u7b80\u8ff0\u7ef4\u6301-\u963b\u585eJK\u89e6\u53d1\u5668(\u4e0a\u5347\u6cbf\u89e6\u53d1)<\/p>\n<p style=\"margin-left:80px\">1.19.10 \u7b80\u8ff0\u4e3b\u4eceJK\u89e6\u53d1\u5668(\u4e0b\u964d\u6cbf\u89e6\u53d1)<\/p>\n<p style=\"margin-left:80px\">1.19.11 \u7b80\u8ff0D\u89e6\u53d1\u5668\u548cJK\u89e6\u53d1\u5668\u7684\u533a\u522b<\/p>\n<p style=\"margin-left:80px\">1.19.12 \u7b80\u8ff0\u7ef4\u6301-\u963b\u585eD\u89e6\u53d1\u5668(\u4e0a\u5347\u6cbf\u89e6\u53d1)<\/p>\n<p style=\"margin-left:80px\">1.19.13 \u7b80\u8ff0\u4e3b\u4eceD\u89e6\u53d1\u5668(\u4e0b\u964d\u6cbf\u89e6\u53d1:\u903b\u8f91\u63a8\u5bfc\u540c\u4e0a)<\/p>\n<p style=\"margin-left:80px\">1.19.14 \u7b80\u8ff0\u7ef4\u6301-\u963b\u585eT\u89e6\u53d1\u5668(\u4e0a\u5347\u6cbf\u89e6\u53d1)<\/p>\n<p style=\"margin-left:80px\">1.19.15 \u7b80\u8ff0\u4e3b\u4eceT\u89e6\u53d1\u5668(\u4e0b\u964d\u6cbf\u89e6\u53d1)(\u7279\u6027\u65b9\u7a0b\u540c\u4e0a)<\/p>\n<p style=\"margin-left:80px\">1.19.16 \u7b80\u8ff0SR\u89e6\u53d1\u5668\u3001JK\u89e6\u53d1\u5668\u3001D\u89e6\u53d1\u5668\u548cT\u89e6\u53d1\u5668\u7684\u7279\u70b9<\/p>\n<p style=\"margin-left:80px\">1.19.17 \u7b80\u8ff0SR\u89e6\u53d1\u5668\u3001JK\u89e6\u53d1\u5668\u3001D\u89e6\u53d1\u5668\u548cT\u89e6\u53d1\u5668\u7684\u6539\u9020\u5173\u7cfb<\/p>\n<p style=\"margin-left:80px\">1.19.18 \u4ec0\u4e48\u662f\u7a7a\u7ffb\u73b0\u8c61\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.19 \u4ec0\u4e48\u662f\u4e00\u6b21\u7ffb\u8f6c\u95ee\u9898<\/p>\n<p style=\"margin-left:80px\">1.19.20 \u4ec0\u4e48\u662f\u5efa\u7acb\u65f6\u95f4Tsu\u3001\u4fdd\u6301\u65f6\u95f4Thold\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.21 \u7b80\u8ff0\u4e3b\u4ece\u89e6\u53d1\u5668\u4e2d\u4e3b\u89e6\u53d1\u5668\u548c\u4ece\u89e6\u53d1\u5668\u7684\u4f5c\u7528<\/p>\n<p style=\"margin-left:80px\">1.19.22 \u54ea\u79cd\u89e6\u53d1\u5668\u6700\u9002\u5408\u505a\u5bc4\u5b58\u5668\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.23 \u7b80\u8ff0\u9501\u5b58\u5668\u548c\u89e6\u53d1\u5668\u7684\u4f18\u7f3a\u70b9<\/p>\n<p style=\"margin-left:80px\">1.19.24 \u8ba1\u6570\u5668\u4f18\u5148\u7528\u54ea\u79cd\u89e6\u53d1\u5668\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.25 \u4ec0\u4e48\u662f\u7ade\u4e89\u4e0e\u5192\u9669\u73b0\u8c61\uff1f\u600e\u4e48\u4ea7\u751f\u7684\uff1f\u5982\u4f55\u6d88\u9664\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.26 D\u89e6\u53d1\u5668\u5982\u4f55\u6539\u9020\u4e3aT\u89e6\u53d1\u5668\u548cT\\&#8217;\u89e6\u53d1\u5668\uff1f<\/p>\n<p style=\"margin-left:80px\">1.19.27 \u7b80\u8ff0\u7528D\u89e6\u53d1\u5668\u505a4\u8fdb\u5236\u8ba1\u6570\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/p>\n<p style=\"margin-left:80px\">1.19.28 \u5982\u4f55\u7528D\u89e6\u53d1\u5668\u5b9e\u73b02\u500d\u5206\u9891<\/p>\n<p style=\"margin-left:80px\">1.19.29 \u4f7f\u752874LS\u903b\u8f91\u82af\u7247\u5b9e\u73b0\u53ef\u9884\u7f6e\u521d\u503c\u76847\u8fdb\u5236\u5faa\u73af\u8ba1\u6570\u5668<\/p>\n<hr>\n<p>\u89e6\u53d1\u5668\u4e13\u9898\u6458\u8981\uff1a\u89e6\u53d1\u5668\u662f\u8fb9\u6cbf\u89e6\u53d1\u76841\u4f4d\u5b58\u50a8\u5355\u5143\uff0c\u7531\u4e24\u7ea7\u9501\u5b58\u5668\u6784\u6210\uff0c\u4ec5\u5728\u65f6\u949f\u8fb9\u6cbf\u66f4\u65b0\u6570\u636e\uff0c\u5206\u4e3aD\u3001JK\u3001SR\u3001T\u7b49\u7c7b\u578b\u3002D\u89e6\u53d1\u5668\u9002\u5408\u5bc4\u5b58\u5668\uff08Qn+1=D\uff09\uff0cJK\u529f\u80fd\u6700\u5168\uff08\u4fdd\u6301\/\u7f6e\u4f4d\/\u590d\u4f4d\/\u7ffb\u8f6c\uff09\uff0cT\u89e6\u53d1\u5668\u4e13\u7528\u4e8e\u8ba1\u6570\uff08T=1\u7ffb\u8f6c\uff09\u3002\u4e3b\u4ece\u7ed3\u6784\uff08\u4e0b\u964d\u6cbf\u89e6\u53d1\uff09\u5b58\u5728\u4e00\u6b21\u7ffb\u8f6c\u95ee\u9898\uff0c\u7ef4\u6301\u963b\u585e\u7ed3\u6784\uff08\u4e0a\u5347\u6cbf\u89e6\u53d1\uff09\u901a\u8fc7\u53cd\u9988\u7ebf\u6d88\u9664\u7a7a\u7ffb\u3002<\/p>\n<p>\u5173\u952e\u533a\u522b\uff1a<\/p>\n<ul>\n<li>\u9501\u5b58\u5668\u7535\u5e73\u89e6\u53d1\uff0c\u5b58\u5728\u7a7a\u7ffb\uff1b\u89e6\u53d1\u5668\u8fb9\u6cbf\u89e6\u53d1\uff0c\u65f6\u5e8f\u7a33\u5b9a\u3002<\/li>\n<li>SR\u89e6\u53d1\u5668\u6709S=R=1\u975e\u6cd5\u6001\uff1bJK\u89e6\u53d1\u5668\u901a\u8fc7\u53cd\u9988\u6d88\u9664\u7ea6\u675f\uff0c\u652f\u6301\u7ffb\u8f6c\u529f\u80fd\u3002<\/li>\n<li>\u8ba1\u6570\u5668\u4f18\u9009T\u89e6\u53d1\u5668\uff08\u4e8c\u5206\u9891\uff09\uff0c\u590d\u6742\u8ba1\u6570\u53ef\u7528JK\uff0cFPGA\u4e2d\u591a\u7528D\u89e6\u53d1\u5668\u6539\u9020\u3002<\/li>\n<\/ul>\n<p>\u65f6\u5e8f\u53c2\u6570\uff1a\u5efa\u7acb\u65f6\u95f4\uff08Tsu\uff09\u548c\u4fdd\u6301\u65f6\u95f4\uff08Thold\uff09\u786e\u4fdd\u6570\u636e\u7a33\u5b9a\u91c7\u6837\uff0c\u8fdd\u4f8b\u4f1a\u5f15\u53d1\u4e9a\u7a33\u6001\u3002\u7ade\u4e89\u5192\u9669\u56e0\u8def\u5f84\u5ef6\u65f6\u5dee\u4ea7\u751f\u6bdb\u523a\uff0c\u53ef\u901a\u8fc7\u5197\u4f59\u903b\u8f91\u3001\u5bc4\u5b58\u5668\u9501\u5b58\u6216\u6ee4\u6ce2\u6d88\u9664\u3002<\/p>\n<p>\u6539\u9020\u5173\u7cfb\uff1aJK\u53ef\u8f6c\u4e3aD\uff08J=D,K=D\\&#8217;\uff09\u6216T\uff08J=K=T\uff09\uff1bD\u89e6\u53d1\u5668\u901a\u8fc7\u5f02\u6216\u95e8\uff08D=T\u2295Q\uff09\u6216\u53cd\u76f8\u53cd\u9988\uff08D=Q\\&#8217;\uff09\u5b9e\u73b0T\/T\\&#8217;\u529f\u80fd\u3002<\/p>\n<p>\u5e94\u7528\u793a\u4f8b\uff1a<\/p>\n<ul>\n<li>4\u8fdb\u5236\u8ba1\u6570\u5668\uff1a\u4f4e\u4f4dD\u63a5Q\\&#8217;\uff08T\\&#8217;\uff09\uff0c\u9ad8\u4f4dD\u7531\u5f02\u6216\u95e8\u63a7\u5236\uff08T=Q1\uff09\uff0c\u5faa\u73af00\u219211\u3002<\/li>\n<li>74LS161\u5b9e\u73b07\u8fdb\u5236\uff1a\u9884\u7f6e\u521d\u503c\uff0c\u8ba1\u6570\u52306\uff080110\uff09\u65f6\u5f02\u6b65\u6e05\u96f6\u3002<\/li>\n<\/ul>\n<p>&nbsp;&nbsp;\u66f4\u591a\u5185\u5bb9\u53ef\u70b9\u51fb\u2014\u2014&gt;<\/p>\n<p>\u786c\u4ef6\u5de5\u7a0b\u5e08\u6210\u957f\u4e4b\u8def\u2014\u2014\u77e5\u8bc6\u6c47\u603b(\u6301\u7eed\u66f4\u65b0)<\/p>\n<p>\u786c\u4ef6\u5de5\u7a0b\u5e08\u6210\u957f\u4e4b\u8def\u2014\u2014\u77e5\u8bc6\u6c47\u603b(\u6301\u7eed\u66f4\u65b0)<\/p>\n<p>\u786c\u4ef6\u5de5\u7a0b\u5e08\u6210\u957f\u4e4b\u8def\u2014\u2014\u77e5\u8bc6\u6c47\u603b(\u6301\u7eed\u66f4\u65b0)<\/p>\n<h3 style=\"margin-left:0;margin-right:0\"><span style=\"color:#ee0000\">1.19 \u89e6\u53d1\u5668<\/span><\/h3>\n<h4 style=\"margin-left:0;margin-right:0;text-align:justify\">1.19.1 \u4ec0\u4e48\u662f\u89e6\u53d1\u5668\uff1f\u89e6\u53d1\u5668\u6709\u4ec0\u4e48\u4f5c\u7528\uff1f<\/h4>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#7030a0\">\u7b54\uff1a<\/span>\u89e6\u53d1\u5668=\u4e24\u7ea7\u4e92\u8865\u65f6\u949f\u9501\u5b58\u5668\uff0c\u53ea\u5728\u65f6\u949f\u8fb9\u6cbf\u66f4\u65b0\u6570\u636e\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u4e3b\u8981\u4f5c\u7528\uff1a\u540c\u6b65\u5bc4\u5b58\u6570\u636e\u3001\u8ba1\u6570\u5206\u9891\u3001\u642d\u5efa\u65f6\u5e8f\u903b\u8f91\u3001\u8de8\u65f6\u949f\u57df\u540c\u6b65\u3001\u79fb\u4f4d\u4f20\u8f93\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#002060\">\u2460\u4ec0\u4e48\u662f\u89e6\u53d1\u5668<\/span><span style=\"color:#002060\">(Flip-flop<\/span><span style=\"color:#002060\">\uff0c<\/span><span style=\"color:#002060\">FF)<\/span><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">1.\u6838\u5fc3\u5b9a\u4e49<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u89e6\u53d1\u5668\u662f\u8fb9\u6cbf\u89e6\u53d1\u76841\u4f4d\u5b58\u50a8\u5355\u5143\uff0c\u7531\u4e24\u7ea7\u9501\u5b58\u5668(\u4e3b\u9501\u5b58+\u4ece\u9501\u5b58)\u4e92\u8865\u65f6\u949f\u7ea7\u8054\u6784\u6210\uff0c\u4ec5\u5728\u65f6\u949f\u4fe1\u53f7\u7684\u4e0a\u5347\u6cbf\/\u4e0b\u964d\u6cbf\u77ac\u95f4\u66f4\u65b0\u8f93\u51fa\uff0c\u5176\u4f59\u65f6\u95f4\u5b8c\u5168\u9501\u5b9a\u6570\u636e\uff0c\u4e0d\u4f1a\u53d7\u8f93\u5165\u6bdb\u523a\u5e72\u6270\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:center\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260828224847-6a92104f1834a.png\"><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u9501\u5b58\u5668\uff1a\u7535\u5e73\u654f\u611f\uff0c\u4f7f\u80fd\u9ad8\u7535\u5e73\u671f\u95f4\u5168\u7a0b\u900f\u660e\uff0c\u8f93\u5165\u53d8\u8f93\u51fa\u7acb\u523b\u53d8\uff0c\u5bb9\u6613\u51fa\u73b0\u201c\u7a7a\u7ffb\u201d\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u89e6\u53d1\u5668\uff1a\u8fb9\u6cbf\u654f\u611f\uff0c\u53ea\u6709\u65f6\u949f\u8df3\u53d8\u4e00\u77ac\u95f4\u91c7\u6837\u8f93\u5165\uff0c\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u6700\u591a\u53ea\u66f4\u65b0\u4e00\u6b21\u72b6\u6001\uff0c\u65e0\u7a7a\u7ffb\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">2.\u5e95\u5c42\u7ed3\u6784\u539f\u7406<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u6807\u51c6\u89e6\u53d1\u5668=\u4e3b\u9501\u5b58\u5668+\u4ece\u9501\u5b58\u5668\uff0c\u65f6\u949f\u53cd\u76f8\u9a71\u52a8\u4e24\u7ea7\uff1a<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u65f6\u949f\u9ad8\u7535\u5e73\uff1a\u4e3b\u9501\u5b58\u6253\u5f00\u63a5\u6536\u8f93\u5165\uff0c\u4ece\u9501\u5b58\u5173\u95ed\u9501\u4f4f\u65e7\u6570\u636e\uff0c\u8f93\u51fa\u4e0d\u53d8\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u65f6\u949f\u4e0b\u964d\u6cbf(\u4e0b\u964d\u6cbf\u89e6\u53d1\u5668)\uff1a\u4e3b\u9501\u5b58\u5173\u95ed\u9501\u5b58\u91c7\u6837\u503c\uff0c\u4ece\u9501\u5b58\u6253\u5f00\uff0c\u628a\u4e3b\u9501\u5b58\u7684\u6570\u636e\u4f20\u5230\u6700\u7ec8\u8f93\u51fa\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u4f9d\u9760\u4e24\u7ea7\u9694\u79bb\uff0c\u5f7b\u5e95\u6d88\u9664\u9501\u5b58\u5668\u7684\u900f\u660e\u7a97\u53e3\u95ee\u9898\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">3.\u5e38\u89c1\u5206\u7c7b(\u5bf9\u5e94\u9501\u5b58\u5668\u884d\u751f)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">D\u89e6\u53d1\u5668\uff1a\u7531D\u9501\u5b58\u5668\u7ea7\u8054\uff0c\u6700\u901a\u7528\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">JK\u89e6\u53d1\u5668\uff1a\u7531JK\u9501\u5b58\u5668\u7ea7\u8054\uff0c\u652f\u6301\u4fdd\u6301\u3001\u7f6e0\u3001\u7f6e1\u3001\u7ffb\u8f6c\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">T\/T\\&#8217;\u89e6\u53d1\u5668\uff1a\u7531JK\u6539\u9020\uff0c\u4e13\u95e8\u505a\u5206\u9891\u3001\u8ba1\u6570\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">SR\u89e6\u53d1\u5668\uff1aSR\u9501\u5b58\u5668\u7ea7\u8054\uff0c\u8f83\u5c11\u5355\u72ec\u4f7f\u7528\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#002060\">\u2461\u89e6\u53d1\u5668\u7684\u6838\u5fc3\u4f5c\u7528<\/span><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">1.\u540c\u6b65\u65f6\u5e8f\u7535\u8def\u6807\u51c6\u5b58\u50a8\u5355\u5143(\u6700\u6838\u5fc3\u7528\u9014)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">CPU\u3001FPGA\u3001\u5355\u7247\u673a\u5185\u90e8\u6240\u6709\u5bc4\u5b58\u5668\u5168\u90e8\u662f\u89e6\u53d1\u5668\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u6240\u6709\u540c\u6b65\u903b\u8f91(\u8ba1\u6570\u5668\u3001\u79fb\u4f4d\u5bc4\u5b58\u5668\u3001\u72b6\u6001\u673a)\u5fc5\u987b\u7528\u89e6\u53d1\u5668\uff0c\u4e0d\u4f1a\u51fa\u73b0\u7535\u5e73\u9501\u5b58\u7684\u6bdb\u523a\u8bef\u89e6\u53d1\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">2.\u6570\u636e\u5bc4\u5b58\u3001\u6d41\u6c34\u7ebf\u7f13\u5b58<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u6570\u636e\u603b\u7ebf\u540c\u6b65\u91c7\u6837\uff0c\u53ea\u5728\u65f6\u949f\u6cbf\u6293\u53d6\u7a33\u5b9a\u6570\u636e\uff0c\u9694\u79bb\u524d\u540e\u7535\u8def\u65f6\u5e8f\uff1b<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u6570\u5b57\u6d41\u6c34\u7ebf\u5206\u6bb5\u6682\u5b58\u4fe1\u53f7\uff0c\u89e3\u51b3\u7ec4\u5408\u903b\u8f91\u5ef6\u65f6\u5bfc\u81f4\u7684\u65f6\u5e8f\u8fdd\u89c4\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">3.\u5206\u9891\u3001\u4e8c\u5206\u9891\u3001\u8ba1\u6570\u7535\u8def<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">T\/T\\&#8217;\u89e6\u53d1\u5668\u6bcf\u6765\u4e00\u4e2a\u65f6\u949f\u8fb9\u6cbf\u7ffb\u8f6c\u4e00\u6b21\uff0c\u53ef\u5b9e\u73b02\u5206\u9891\uff1b\u591a\u7ea7\u7ea7\u8054\u5c31\u662f\u4e8c\u8fdb\u5236\u8ba1\u6570\u5668(\u5b9a\u65f6\u5668\u3001\u9891\u7387\u5206\u9891\u5668\u6838\u5fc3)\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">4.\u72b6\u6001\u673a\u5b58\u50a8\u72b6\u6001<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">FPGA\/MCU\u6709\u9650\u72b6\u6001\u673a(FSM)\u4f7f\u7528\u89e6\u53d1\u5668\u4fdd\u5b58\u5f53\u524d\u5de5\u4f5c\u72b6\u6001\uff0c\u6bcf\u4e2a\u65f6\u949f\u6cbf\u5207\u6362\u72b6\u6001\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">5.\u540c\u6b65\u4fe1\u53f7\u540c\u6b65\u3001\u8de8\u65f6\u949f\u57df\u6253\u62cd<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u4e0d\u540c\u9891\u7387\/\u76f8\u4f4d\u7684\u6570\u5b57\u4fe1\u53f7\uff0c\u7528\u4e24\u7ea7D\u89e6\u53d1\u5668\u505a\u540c\u6b65\u5668\uff0c\u6d88\u9664\u4e9a\u7a33\u6001\uff0c\u4fdd\u8bc1\u7cfb\u7edf\u7a33\u5b9a\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">6.\u8109\u51b2\u6355\u6349\u3001\u6807\u5fd7\u4f4d\u9501\u5b58<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u6355\u6349\u77ac\u65f6\u8109\u51b2\u4fe1\u53f7\uff0c\u5728\u65f6\u949f\u8fb9\u6cbf\u4fdd\u5b58\u8109\u51b2\u72b6\u6001\uff0c\u4f9b\u540e\u7aef\u7535\u8def\u8bfb\u53d6:\u66ff\u4ee3SR\u9501\u5b58\u7528\u4e8e\u540c\u6b65\u62a5\u8b66\u3001\u4e2d\u65ad\u6807\u8bb0<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">7.\u79fb\u4f4d\u5bc4\u5b58\u5668<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u591a\u4e2aD\u89e6\u53d1\u5668\u7ea7\u8054\uff0c\u5b9e\u73b0\u4e32\u8f6c\u5e76\u3001\u5e76\u8f6c\u4e32\uff0c\u7528\u4e8e\u4e32\u53e3\u901a\u4fe1\u3001LED\u6d41\u6c34\u706f\u3001\u56fe\u50cf\u5904\u7406\u79fb\u4f4d\u8fd0\u7b97\u3002<\/p>\n<h4 style=\"margin-left:0;margin-right:0;text-align:justify\">1.19.2 \u89e6\u53d1\u5668\u9009\u578b\u4e00\u822c\u4ece\u54ea\u4e9b\u65b9\u9762\u8003\u8651\uff1f<\/h4>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#002060\">\u2460\u89e6\u53d1\u65b9\u5f0f<\/span><span style=\"color:#002060\">(<\/span><span style=\"color:#002060\">\u6700\u4f18\u5148\uff0c\u51b3\u5b9a\u65f6\u5e8f\u903b\u8f91\u7a33\u5b9a\u6027<\/span><span style=\"color:#002060\">)<\/span><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">1.\u7535\u5e73\u89e6\u53d1(\u9501\u5b58\u5668Latch):CLK\u9ad8\/\u4f4e\u7535\u5e73\u5168\u7a0b\u900f\u660e\uff0c\u8f93\u5165\u53d8\u5316\u4f1a\u7acb\u523b\u6539\u8f93\u51fa\uff0c\u5b58\u5728\u7a7a\u7ffb\uff1b\u9002\u5408\u7b80\u5355\u9501\u5b58\u3001\u6570\u636e\u91c7\u6837\uff0c\u4e0d\u9002\u5408\u8ba1\u6570\u5668\u3001\u79fb\u4f4d\u5bc4\u5b58\u5668\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u4ee3\u8868\uff1a\u540c\u6b65SR\u9501\u5b58\u3001D\u9501\u5b5874LS75<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">2.\u8fb9\u6cbf\u89e6\u53d1(\u89e6\u53d1\u5668Flip-flop\uff0c\u5de5\u7a0b\u4e3b\u6d41):\u4ec5\u65f6\u949f\u4e0a\u5347\u6cbf\/\u4e0b\u964d\u6cbf\u77ac\u95f4\u91c7\u6837\u8f93\u5165\uff0cCLK\u7535\u5e73\u671f\u95f4\u8f93\u5165\u53d8\u5316\u4e0d\u5f71\u54cd\u8f93\u51fa\uff0c\u65e0\u7a7a\u7ffb\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u4e0a\u5347\u6cbf\uff1a74LS74(D\u89e6\u53d1\u5668)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u4e0b\u964d\u6cbf\uff1a74LS112(JK\u4e3b\u4ece)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">3.\u4e3b\u4ece\u89e6\u53d1:\u9ad8\u7535\u5e73\u63a5\u6536\u8f93\u5165\u3001\u4e0b\u964d\u6cbf\u66f4\u65b0\u8f93\u51fa\uff0c\u4ecd\u6709\u4e00\u6b21\u7ffb\u8f6c\u95ee\u9898\uff0c\u73b0\u5728\u6781\u5c11\u4f7f\u7528\u3002<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#002060\">\u2461\u8f93\u5165\u7c7b\u578b\uff08\u529f\u80fd\u9700\u6c42\u5339\u914d\uff09<\/span><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">1.D\u89e6\u53d1\u5668(\u6700\u5e38\u7528)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u4f18\u52bf\uff1a\u65e0\u975e\u6cd5\u8f93\u5165\uff0c\u6d88\u9664SR\u4e0d\u5b9a\u6001\uff1b\u81ea\u5e26\u9501\u5b58\u5bc4\u5b58\u3001\u4e8c\u5206\u9891\u529f\u80fd<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u9002\u7528\uff1a\u5bc4\u5b58\u5668\u3001\u79fb\u4f4d\u5bc4\u5b58\u5668\u3001IO\u9501\u5b58\u3001\u540c\u6b65\u5206\u9891\u3001FIFO<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">2.JK\u89e6\u53d1\u5668(\u903b\u8f91\u529f\u80fd\u6700\u5168)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">J=1,K=0\u7f6e1\uff1bJ=0,K=1\u7f6e0\uff1bJ=0,K=0\u4fdd\u6301\uff1bJ=1,K=1\u7ffb\u8f6c(T\u529f\u80fd)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u9002\u7528\uff1a\u8ba1\u6570\u5668\u3001\u5206\u9891\u5668\u3001\u72b6\u6001\u673a\u3001\u8109\u51b2\u7ffb\u8f6c\u7535\u8def<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">3.SR\u89e6\u53d1\u5668<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u7f3a\u9677\uff1aS=R=1\u5b58\u5728\u4e0d\u5b9a\u975e\u6cd5\u6001\uff0c\u4ec5\u7b80\u6613\u5f02\u6b65\u9501\u5b58\u4f7f\u7528\uff0c\u4e0d\u63a8\u8350\u65f6\u5e8f\u7535\u8def<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">4.T\/T\\&#8217;\u89e6\u53d1\u5668<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">T=1\u7ffb\u8f6c\u3001T=0\u4fdd\u6301\uff1bT\\&#8217;\u6052\u7ffb\u8f6c\uff0c\u4e13\u95e8\u505a\u4e8c\u5206\u9891\u3001\u5076\u6570\u5206\u9891<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#002060\">\u2462\u5f02\u6b65\u7f6e\u4f4d<\/span><span style=\"color:#002060\">\/<\/span><span style=\"color:#002060\">\u590d\u4f4d<\/span><span style=\"color:#002060\">(<\/span><span style=\"color:#002060\">\u6e05\u96f6\u7f6e<\/span><span style=\"color:#002060\">1<\/span><span style=\"color:#002060\">\u9700\u6c42<\/span><span style=\"color:#002060\">)<\/span><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u770b\u82af\u7247\u662f\u5426\u5e26\u5f02\u6b65\u9884\u7f6e<img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260828224847-6a92104f883a9.png\"> \u3001\u5f02\u6b65\u6e05\u96f6<img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260828224847-6a92104f963e9.png\"> (\u4e0d\u53d7CLK\u63a7\u5236\uff0c\u968f\u65f6\u751f\u6548)\uff1a<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u6709\u5f02\u6b65\u7aef\uff1a\u4e0a\u7535\u590d\u4f4d\u3001\u7d27\u6025\u6e05\u96f6\u3001\u521d\u59cb\u72b6\u6001\u5f3a\u5236\u7f6e1\u573a\u666f\u5fc5\u5907(74LS74\u300174LS112\u90fd\u5e26)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">\u65e0\u5f02\u6b65\u7aef\uff1a\u53ea\u80fd\u9760\u540c\u6b65\u903b\u8f91\u5728\u65f6\u949f\u6cbf\u6e05\u96f6\uff0c\u9002\u5408\u7eaf\u540c\u6b65\u65f6\u5e8f\u7535\u8def<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\"><span style=\"color:#002060\">\u2463\u7535\u6c14\u53c2\u6570\uff08\u9ad8\u901f<\/span><span style=\"color:#002060\"> \/ <\/span><span style=\"color:#002060\">\u4f4e\u529f\u8017<\/span><span style=\"color:#002060\"> \/ <\/span><span style=\"color:#002060\">\u7535\u538b\u5339\u914d\uff09<\/span><\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">1.\u5de5\u4f5c\u7535\u538b\u8303\u56f4:5V\u6807\u51c6TTL(74LS\u7cfb\u5217)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">3.3V\/1.8V\u4f4e\u538bCMOS(74HC\u3001AHC\u3001LVC\uff0c\u5355\u7247\u673a\/FPGA\u914d\u5957)<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">2.\u4f20\u8f93\u5ef6\u8fdftpd:\u9ad8\u901f\u7535\u8def(\u9ad8\u9891\u5206\u9891\u3001\u9ad8\u901f\u63a5\u53e3)\u9009\u5c0f\u5ef6\u8fdf\u5668\u4ef6\uff1b\u4f4e\u901f\u63a7\u5236\u7535\u8def\u65e0\u4e25\u683c\u8981\u6c42<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">3.\u6700\u9ad8\u5de5\u4f5c\u9891\u7387fmax:\u7cfb\u7edf\u65f6\u949f\u9891\u7387\u5fc5\u987b\u4f4e\u4e8e\u89e6\u53d1\u5668\u6700\u5927\u652f\u6301\u9891\u7387\uff0c\u5426\u5219\u5efa\u7acb\/\u4fdd\u6301\u65f6\u95f4\u4e0d\u6ee1\u8db3\uff0c\u903b\u8f91\u51fa\u9519<\/p>\n<p style=\"margin-left:0;margin-right:0;text-align:justify\">4.\u529f\u8017\u7c7b\u578b:LS\uff1a\u4e2d\u7b49\u529f\u8017\uff1bHC\/AHC\uff1a\u4f4e\u529f\u8017 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