{"id":1868,"date":"2010-09-17T16:30:40","date_gmt":"2010-09-17T16:30:40","guid":{"rendered":"http:\/\/www.icocean.com\/blog\/?p=1868"},"modified":"1970-01-01T07:00:00","modified_gmt":"1970-01-01T07:00:00","slug":"ic%E8%AE%BE%E8%AE%A1%E7%9A%84%E5%89%8D%E7%AB%AF%E5%92%8C%E5%90%8E%E7%AB%AF","status":"publish","type":"post","link":"https:\/\/www.icocean.com\/blog\/?p=1868","title":{"rendered":"IC\u8bbe\u8ba1\u7684\u524d\u7aef\u548c\u540e\u7aef"},"content":{"rendered":"<p>IBM\u5de5\u7a0b\u5e08\u57f9\u8bad\u7684\u65f6\u5019\uff0c\u8bb2\u5230\u4e86\u4e00\u4e2aIC\u8bbe\u8ba1\u524d\u7aef\u3001\u540e\u7aef\u7684\u6982\u5ff5\uff0c\u867d\u7136\u6211\u4eec\u53c2\u8d5b\u7684\u5185\u5bb9\u4e3b\u8981\u662f\u505a\u5e94\u7528\uff0c\u4f46\u9762\u4e34\u8bfb\u7814\u65b9\u5411\u7684\u9009\u62e9\uff0c\u8fd8\u662f\u5230\u7f51\u4e0a\u627e\u4e86\u70b9\u8d44\u6599\uff0c\u4e86\u89e3\u4e86\u4e00\u4e0b\u3002<\/p>\n<p>&nbsp;&nbsp; \u5728EDNChina\u8bba\u575b\u4e0a\u6709\u4e00\u7bc7\u5e16\u5b50\uff1a\u4ec0\u4e48\u662fIC\u524d\u7aef\u8bbe\u8ba1\u548c\u540e\u7aef\u8bbe\u8ba1?\u533a\u522b\u6709\u662f\u4ec0\u4e48?<br \/>http:\/\/bbs.ednchina.com\/?url=http%3A\/\/bbs.ednchina.com\/ShowTopic.aspx%3Fid%3D6456%26page%3D2<br \/>\u95ee\u9898\uff1a\u6211\u662f\u521a\u521a\u63a5\u89e6\u8fd9\u65b9\u9762\u4e0d\u4e45,\u6240\u4ee5\u8feb\u5207\u60f3\u4e86\u89e3\u4e00\u4e0b: 1.\u4ec0\u4e48\u662f\u5927\u5bb6\u5e38\u7684IC\u524d\u7aef\u8bbe\u8ba1\u548c\u540e\u7aef\u8bbe\u8ba1?\u4ed6\u4eec\u4e4b\u95f4\u7684\u533a\u522b\u662f\u4ec0\u4e48? 2.\u505a\u524d\u7aef\u8bbe\u8ba1\u548c\u540e\u7aef\u8bbe\u8ba1\u9700\u8981\u638c\u63e1\u54ea\u4e9b\u6700\u57fa\u672c\u7684\u5de5\u5177\u548c\u77e5\u8bc6\u5462?\u6bd4\u5982\u591a\u624b\u673a\u6216\u8005\u5176\u4ed6\u5a31\u4e50\u578b\u7535\u5b50\u4ea7\u54c1\u4e0a\u7684IC\u8bbe\u8ba1. 3.\u5bf9\u4e8e\u4e0d\u592a\u7cbe\u901a\u7f16\u7a0b,\u4f46\u5bf9\u6570\u5b57\u548c\u6a21\u62df\u7535\u8def\u6709\u4e00\u5b9a\u57fa\u7840\u7684\u4eba\u662f\u9002\u5408\u505a\u524d\u7aef,\u8fd8\u662f\u540e\u7aef\u5462? <\/p>\n<p>\u6574\u7406\u7684\u56de\u5e16\u5982\u4e0b\uff1a<\/p>\n<p>&nbsp;&nbsp; \u9996\u5148\uff0c\u6211\u4e0d\u7b97\u662f\u9ad8\u4eba\uff0c\u4e0d\u8fc7\u524d,\u540e\u7aef\u90fd\u6709\u63a5\u89e6\uff0c\u6211\u5c31\u5927\u6982\u56de\u7b54\u4e00\u4e0b\u5427\uff0c\u6709\u8bf4\u7684\u4e0d\u5bf9\u7684\u5730\u65b9\uff0c\u8bf7\u9ad8\u4eba\u6307\u6b63\u3002 1\uff0c\u524d\u7aef\u4e3b\u8981\u8d1f\u8d23\u903b\u8f91\u5b9e\u73b0\uff0c\u901a\u5e38\u662f\u4f7f\u7528verilog\/VHDL\u4e4b\u7c7b\u8bed\u8a00\uff0c\u8fdb\u884c\u884c\u4e3a\u7ea7\u7684\u63cf\u8ff0\u3002\u800c\u540e\u7aef\uff0c\u4e3b\u8981\u8d1f\u8d23\u5c06\u524d\u7aef\u7684\u8bbe\u8ba1\u53d8\u6210\u771f\u6b63\u7684 schematic&#038;layout\uff0c\u6d41\u7247\uff0c\u91cf\u4ea7\u3002\u6253\u4e2a\u6bd4\u55bb\u6765\u8bf4\uff0c\u524d\u7aef\u5c31\u50cf\u662f\u505a\u84dd\u56fe\u7684\uff0c\u53ef\u4ee5\u529f\u80fd\u6027\uff0c\u7ed3\u6784\u6027\u7684\u4e1c\u897f\u3002\u800c\u540e\u7aef\u5219\u662f\u5c06\u84dd\u56fe\u53d8\u6210\u771f\u6b63\u7684\u9ad8\u697c\u3002 2\uff0c\u524d\u7aef\u8bbe\u8ba1\u4e3b\u8981\u662f\u8fdb\u884c\u529f\u80fd\u8bbe\u8ba1\uff0c\u4ee3\u7801\u7684\u7f16\u5199\uff0c\u8981\u4f1a\u4f7f\u7528\u786c\u4ef6\u63cf\u8ff0\u8bed\u8a00\uff0c\u4e5f\u5c31\u662f\u4e0a\u9762\u6709\u63d0\u5230\u7684verilog\/VHDL\u7b49\uff0c\u5f53\u7136\uff0c\u4e5f\u4f1a\u8981\u4f7f\u7528\u4e00\u4e9b\u4eff\u771f\u8f6f\u4ef6\u3002\u540e\u7aef\u8bbe\u8ba1\u9700\u8981\u7684\u5219\u4f1a\u66f4\u52a0\u591a\u4e00\u4e9b\u4e86\uff0c\u5305\u62ec\u7efc\u5408\uff0c\u5230P\uff06R\uff0c\u4ee5\u53ca\u6700\u540e\u7684STA\uff0c\u8fd9\u4e9b\u5de5\u5177\u91cccandence\u548csynopsys\u90fd\u6709\u4e00\u6574\u5957\u7cfb\u7edf\u7684\u3002\u6709\u5173\u5fc3\u7684\u53ef\u4ee5\u53bb\u4ed6\u4eec\u7684\u7f51\u7ad9\u770b\u770b\u3002 3\uff0c\u5176\u5b9e\u524d\u7aef\u548c\u540e\u7aef\u5bf9\u4e8e\u7f16\u7a0b\u6ca1\u6709\u7279\u522b\u7684\u8981\u6c42\u3002\u524d\u7aef\u7684\u8bbe\u8ba1\u4f1a\u9700\u8981\u4f7f\u7528\u786c\u4ef6\u63cf\u8ff0\u8bed\u8a00\u6765\u5199\u4ee3\u7801\uff0c\u4f46\u662f\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u91cc\u6307\u7684\u662f&#8221;\u63cf\u8ff0&#8221;\uff0c\u800c\u4e0d\u50cf\u662fC\u6216\u8005 java\u4e4b\u7c7b\u7684\u5f3a\u8c03\u7f16\u7a0b\u6280\u5de7\u554a\u4ec0\u4e48\u7684\u3002\u6240\u4ee5\uff0c\u8fd9\u4e2a\u9009\u62e9\u5c31\u770b\u4f60\u81ea\u5df1\u4e86\uff0c\u800c\u4e0e\u7f16\u7a0b\u6ca1\u6709\u4ec0\u4e48\u7279\u522b\u7684\u5173\u7cfb\u4e86\u3002<\/p>\n<p>glclub \u540e\u7aef\u8a2d\u8a08\u4e3b\u8981\u8981\u6c42\u54ea\u4e9b\u6280\u80fd\u5462\uff1f\u8b6c\u5982\u5728ic layout\u904e\u7a0b\u4e2d\u8981\u6c42\u90a3\u4e9b\u8edf\u4ef6\u5462\uff1f \uff1a\u5305\u62ec\u7efc\u5408\uff0c\u5230P\uff06R\uff0c\u4ee5\u53ca\u6700\u540e\u7684STA \uff0c\u8fd9\u4e9b\u662f\u6211\u4e0a\u9762\u7684\u63d0\u5230\u7684\uff0c\u5404\u4e2a\u516c\u53f8\u6839\u636e\u9700\u8981\uff0c\u8fd8\u4f1a\u6709\u4e0d\u540c\u7684\u5176\u5b83\u7684\u8981\u6c42\u3002\u53e6\u5916\uff0c\u6211\u4e0d\u662f\u7279\u522b\u6e05\u695a\u4f60\u6307\u7684&#8221;ic layout&#8221;\u662f\u4ec0\u4e48\u6982\u5ff5\uff0cP\uff06R\u7684\u8bdd\u6709candence soc-encounter \/synopsys Astro\uff0c\u624b\u5de5\u7684\u8bdd\uff0c\u6709candence virtuoso\u3002 jasonxia \u524d\u7aef\u8bbe\u8ba1\u9664\u4e86\u8981\u4f1averilog\/VHDL\u4e4b\u5916\uff0c\u8fd8\u6709\u4ec0\u4e48\u8981\u6c42\u5462\uff1f\u6211\u672c\u8eab\u662f\u505a\u540e\u7aef\u7684\uff0c\u6240\u4ee5\uff0c\u5bf9\u4e8e\u524d\u7aef\u7684\u8981\u6c42\u4e5f\u4e0d\u662f\u7279\u522b\u7684\u6e05\u695a\u3002\u6839\u636e\u6211\u7684\u8ba4\u8bc6\uff0c\u524d\u7aef\u4f1a\u5206\u4e3a\u8bbe\u8ba1\u90e8\u548c\u9a8c\u8bc1\u90e8\uff0c\u8bbe\u8ba1\u90e8\u66f4\u52a0\u7684\u6ce8\u91cd\u7b97\u6cd5\u3001\u5de5\u4f5c\u539f\u7406\u7b49\u65b9\u9762\uff0c\u6bd5\u7adf\u7528verilog\u5b9e\u73b0\u8d77\u6765\u5e76\u4e0d\u56f0\u96be\u3002\u800c\u9a8c\u8bc1\u90e8\u5c31\u662f\u4fdd\u8bc1\u8bbe\u8ba1\u7684\u6b63\u786e\u6027\u3002\u81f3\u4e8e\u5177\u4f53\u6709\u4ec0\u4e48\u6837\u7684\u8981\u6c42\uff0c\u6211\u4e5f\u5c31\u4e0d\u662f\u7279\u522b\u7684\u6e05\u695a\u4e86\u3002<!--more--><\/p>\n<p>\u505a\u4e00\u70b9\u8865\u5145\uff1a\uff08\u5982\u6709\u9519\u8bef\uff0c\u4e0d\u541d\u8d50\u6559\uff09<br \/>\u4e00\u822c\u6765\u8bf4\uff0c\u53ef\u4ee5\u5c06\u7248\u56fe\u5b9e\u73b0\u524d\u7684\u6240\u6709\u8bbe\u8ba1\u90fd\u8ba4\u4e3a\u662f\u524d\u7aef\u8bbe\u8ba1\uff0c\u5e94\u8be5\u5305\u62ec\u7cfb\u7edf\u7ea7\u8bbe\u8ba1\uff0c\u884c\u4e3a\u7ea7\u8bbe\u8ba1\uff0cRTL\u7ea7\u8bbe\u8ba1\u548c\u6676\u4f53\u7ba1\u7ea7\u8bbe\u8ba1\uff08\u597d\u50cf\u4e0d\u5168\uff09\uff1b<br \/>\u540e\u7aef\u8bbe\u8ba1\u662f\u5c06\u6676\u4f53\u7ba1\u7ea7\u8bbe\u8ba1\u5728\u7248\u56fe\u4e0a\u5b9e\u73b0\uff0c\u6570\u5b57\u524d\u7aef\u8bbe\u8ba1\u4e00\u822c\u90fd\u505a\u5230RTL\u7ea7\uff0c\u662f\u56e0\u4e3a\u5176\u540e\u7684\u524d\u7aef\u8bbe\u8ba1\u6b65\u9aa4\u4e00\u822c\u5df2\u7ecf\u7531fundry\u5b8c\u6210\uff0cRTL\u7ea7\u5df2\u7ecf\u53ef\u4ee5\u4f7f\u7528\u73b0\u6210\u7684\u7531MOS\u6784\u6210\u7684\u529f\u80fd\u5355\u5143\u4e86\uff08IP\u662f\u4e00\u4e2a\u65b0\u7684\u53d1\u5c55\uff09\u3002<br \/>\u800c\u5bf9\u4e8eanalog\u7684\u524d\u7aef\u8bbe\u8ba1\uff0c\u5219\u4e00\u822c\u8981\u5b8c\u6210\u5230MOS\u7ea7\u522b\uff0c\u624d\u80fd\u7b97\u5b8c\u6210\u524d\u7aef\u8bbe\u8ba1\u3002<br \/>\u524d\u7aef\u53ef\u80fd\u7528\u5230\u7684\u8f6f\u4ef6\u7531\u4e8e\u8bbe\u8ba1\u5c42\u6b21\u4e0d\u540c\uff0c\u7c7b\u522b\u591a\uff1a\u5982HSPICE\uff0c synopsys\u7684DC,VCS\uff0ccadence\u7684spectre\uff0c\u6240\u7528\u5230\u7684\u8bed\u8a00\u6709verilog, VHDL, System C, Verilog A \u7b49<br \/>\u800c\u540e\u7aef\u8bbe\u8ba1\u5c31\u662f\u7528MOS\u5b8c\u6210\u7248\u56fe\uff08analog\uff09\uff0c\u6216\u7528MOS\u6784\u6210\u7684\u5355\u5143\u6765\u7ec4\u5408\u5b8c\u6210\u7248\u56fe\uff08digital\uff09\u3002\u5e38\u7528\u5de5\u5177\u6709L-EDIT\uff0cCadence\u7684se, virtuso\u7b49<\/p>\n<p>IC\u524d\u7aef\u8bbe\u8ba1\u6307\u903b\u8f91\u8bbe\u8ba1\uff1b<\/p>\n<p>IC\u540e\u7aef\u8bbe\u8ba1\u6307\u7269\u7406\u8bbe\u8ba1\u3002<br \/>\u524d\u7aef\uff1a<br \/>&nbsp;&nbsp;&nbsp;&nbsp; \u5c31\u662f\u5c06\u4f60\u7684\u60f3\u6cd5\u6216\u522b\u4eba\u7684\u60f3\u6cd5\u7528\u4f60\u8bbe\u8ba1\u7684\u7535\u8def\u6765\u5b9e\u73b0\uff0c\u4e5f\u5c31\u662f\u8bf4\u4f60\u53ef\u4ee5\u901a\u8fc7\u7535\u8def\u8bbe\u8ba1\u6765\u5b9e\u73b0\u4f60\u7684\u60f3\u6cd5\u3002\u53ef\u4ee5\u8fd9\u6837\u8bf4\uff0c\u90a3\u65f6\u4f60\u5c31\u662f\u4e00\u4e2a\u79d1\u5b66\u5bb6\u3002\u6709\u4eba\u8fd9\u6837\u8ba4\u4e3a\uff1a\u4e00\u4e2a\u597d\u7684\u524d\u7aefIC\u8bbe\u8ba1\u5e08\u4e0d\u5e94\u8be5\u53eb\u8bbe\u8ba1\u5e08\u800c\u5e94\u8be5\u53eb\u79d1\u5b66\u5bb6\u3002<br \/>\u540e\u7aef\uff1a<br \/>&nbsp;&nbsp;&nbsp;&nbsp; \u5c31\u662f\u5c06\u4f60\u8bbe\u8ba1\u7684\u7535\u8def\u5236\u9020\u51fa\u6765\uff0c\u8981\u5728\u5de5\u827a\u4e0a\u5b9e\u73b0\u4f60\u7684\u60f3\u6cd5\u3002<\/p>\n<p>\u5b8c\u5168\u540c\u610f\u6591\u7af9\u7684\u89c2\u70b9\uff0c\u518d\u505a\u4e00\u70b9\u70b9\u8865\u5145\uff0c\u4f9b\u5927\u5bb6\u53c2\u8003\u3002<\/p>\n<p>&nbsp;&nbsp; \u9664\u4e86RTL\u7f16\u7a0b\u548c\u4eff\u771f\u8fd9\u4e24\u4e2a\u57fa\u672c\u8981\u6c42\u5916\uff0c\u524d\u7aef\u8bbe\u8ba1\u8fd8\u53ef\u4ee5\u5305\u62ecIC\u7cfb\u7edf\u8bbe\u8ba1\u3001\u9a8c\u8bc1(verification)\u3001\u7efc\u5408\u3001STA\u3001\u903b\u8f91\u7b49\u503c\u9a8c\u8bc1 (equivalence check)\u3002\u5176\u4e2dIC\u7cfb\u7edf\u8bbe\u8ba1\u6700\u96be\u638c\u63e1\uff0c\u5b83\u9700\u8981\u591a\u5e74\u7684IC\u8bbe\u8ba1\u7ecf\u9a8c\u548c\u719f\u6089\u90a3\u4e2a\u5e94\u7528\u9886\u57df\uff0c\u5c31\u50cf\u8f6f\u4ef6\u884c\u4e1a\u7684\u7cfb\u7edf\u67b6\u6784\u8bbe\u8ba1\u4e00\u6837\uff0c\u800cRTL\u7f16\u7a0b\u548c\u8f6f\u4ef6\u7f16\u7a0b\u76f8\u5f53\u3002\u9002\u5408\u4f5c\u4e3aIC\u8bbe\u8ba1\u7684\u5165\u95e8\u3002<\/p>\n<p>&nbsp;&nbsp; \u8fd8\u6709\u4e00\u4e9b\u5373\u53ef\u4ee5\u5c5e\u4e8e\u524d\u7aef\u4e5f\u53ef\u4ee5\u5c5e\u4e8e\u540e\u7aef\u7684\u7070\u8272\u9886\u57df\uff0c\u6bd4\u5982DFT(design for test)<\/p>\n<p>&nbsp;&nbsp; \u540e\u7aef\u8bbe\u8ba1\u7b80\u5355\u8bf4\u662fP&#038;R\uff0c\u4f46\u662f\u5305\u62ec\u7684\u4e1c\u897f\u4e0d\u5c11\uff0c\u50cf\u82af\u7247\u5c01\u88c5\u548c\u7ba1\u811a\u8bbe\u8ba1\uff0cfloorplan\uff0c\u7535\u6e90\u5e03\u7ebf\u548c\u529f\u7387\u9a8c\u8bc1\uff0c\u7ebf\u95f4\u5e72\u6270\u7684\u9884\u9632\u548c\u4fee\u6b63\uff0c\u65f6\u5e8f\u6536\u655b\uff0cSTA\uff0cDRC\uff0cLVS\u7b49\uff0c\u8981\u6c42\u638c\u63e1\u548c\u719f\u6089\u591a\u79cdEDA\u5de5\u5177\u4ee5\u53caIC\u751f\u4ea7\u5382\u5bb6\u7684\u5177\u4f53\u8981\u6c42\u3002\u8981\u8fbe\u5230jeze\u7684\u7a0b\u5ea6\uff0c\u6ca15\u5e74\u65f6\u95f4\u4e0d\u884c\u3002<\/p>\n<p>\u7248\u4e3b\uff0cencounter\u7684Ameba place\u6548\u679c\u4f3c\u4e4e\u6bd4\u4e0d\u4e0asynopsy\u7684PhC place<br \/>encounter\u7684nanoroute\u4f3c\u4e4e\u4e5f\u7b97\u4e0d\u4e0a\u4ec0\u4e48\u7279\u522b\u4e86\u4e0d\u8d77\u7684\u5de5\u5177\u3002<br \/>\u6700\u8fd1\u542c\u8bf4\u6709\u5bb6\u516c\u53f8\u6709\u4e2a\u6700\u65b0\u7684\u5de5\u5177\uff0c\u4ed6\u4eec\u81ea\u79f0\u5176\u5de5\u5177\u8981\u8d85\u524dencounter\u4e24\u5e74\uff0c\u5c24\u5176\u5728Timing\u4e0a\u9762\u4fe1\u5fc3\u5341\u8db3\u3002<br \/>\u53ef\u662f\u6211\u5f97\u4e0d\u5230\u8fd9\u4e2a\u65b0\u5de5\u5177\u7684\u8d44\u6599\uff0c\u4f60\u80fd\u7ed9\u63d0\u4f9b\u4e00\u4e0b\u5417\u3002\u53eb\u4ec0\u4e48\u739b\u53e4\u739b\u3002<\/p>\n<p>\u6df1\u6709\u540c\u611f\uff0c\u7ecf\u8fc75\u5e74\u4ee5\u4e0a\u65f6\u95f4\u7684\u6bd4\u8f83\uff0c\u6211\u4eec\u516c\u53f8\u7684\u8bc4\u5206\u662f<\/p>\n<p>(1) Magma<\/p>\n<p>(2) Synopsys<\/p>\n<p>(3) Cadence<\/p>\n<p>\u4ee5\u4e0b\u53ea\u662f\u4e2a\u4eba\u548c\u672c\u516c\u53f8\u7684\u8bc4\u4ef7\uff0c\u4e0d\u4e00\u5b9a\u5341\u5206\u5168\u9762\uff0c\u4ec5\u4f9b\u53c2\u8003\u3002<\/p>\n<p>Synopsys:<br \/>\u4f18\u70b9\uff1a<br \/>\u5728\u5b8c\u6210\u8bbe\u8ba1\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u3001\u4ee3\u4ef7\u548c\u8d28\u91cf\u4e0a\u6bd4\u8f83\u5e73\u8861\uff0c\u4e0d\u662f\u6700\u597d\uff0c\u4f46\u7edd\u5bf9\u4e0d\u574f\u3002<br \/>\u62e5\u6709\u4e00\u4e9b\u4e45\u7ecf\u8003\u9a8c\u65e0\u4eba\u53ef\u6bd4\u7684\u8f6f\u4ef6\u3002<br \/>\u7f3a\u70b9\uff1a<br \/>Physical-Compiler\u548cAstro\u7684\u6574\u5408\u4e0a\u4e0d\u591f\u597d\uff0c\u6bd5\u7adf\u5b83\u662f\u7531\u4e00\u4e2a\u524d\u7aef\u8bbe\u8ba1EDA\u516c\u53f8\u901a\u8fc7\u5e76\u8d2dAvanti\u6269\u5c55\u5230\u540e\u7aef\u6765\u7684\u3002<\/p>\n<p>Cadence:<br \/>\u4f18\u70b9\uff1a\u62e5\u6709\u4e00\u6279\u975e\u5e38\u4f18\u79c0\u7684EDA\u8f6f\u4ef6\uff0c\u5982\uff1aRTL Compiler, Encounter, Nano route, CeltIc\u7b49(\u53ea\u9650\u4e8e\u5355\u72ec\u4f7f\u7528)\u3002<br \/>\u7f3a\u70b9\uff1a<br \/>\u867d\u7136\u662f\u8001\u724c\u540e\u7aef\u8bbe\u8ba1\u516c\u53f8\uff0c\u53ef\u662f\u73b0\u5728\u7684\u652f\u67f1\u4ea7\u54c1\u90fd\u662f\u6700\u8fd1\u51e0\u5e74\u4e70\u6765\u7684\uff0c\u81ea\u5df1\u4ee5\u524d\u7684\u4e1c\u897f\u5269\u4e0b\u7684\u4e0d\u591a\u4e86\u3002\u4e0a\u8ff0\u4ea7\u54c1\u7684\u6574\u5408\u662f\u4e2a\u5927\u95ee\u9898\u3002\u73b0\u5728\u7684\u4ea7\u54c1\u4e0d\u64c5\u957f\u4e8e\u590d\u6742\u65f6\u5e8f\u7684\u6536\u655b\u3002<\/p>\n<p>Magma:<br \/>\u4f18\u70b9\uff1a\u6700\u8fd15\u5e74\u5f02\u519b\u7a81\u8d77\u7684\u4e00\u5bb6EDA\u516c\u53f8\uff0c\u62e5\u6709\u4e00\u5957\u81ea\u5df1\u72ec\u7279\u7684\u7b97\u6cd5\u548c\u6f02\u4eae\u597d\u7528\u7684GUI\uff0c\u5728\u590d\u6742\u65f6\u5e8f\u7684\u6536\u655b\u4e0a\u5f02\u5e38\u4f18\u5f02\u3002<br \/>\u7f3a\u70b9\uff1a\u9644\u5e26\u4ea7\u54c1\u4e0d\u591f\u5168\u9762\uff0c\u4ef7\u94b1\u9ad8<\/p>\n<p>\u6211\u4eec\u7684\u4f5c\u6cd5\u662f\u53d6\u5404\u4e2a\u516c\u53f8\u6700\u597d\u7684\u90e8\u5206\uff0c\u81ea\u5df1\u6574\u5408\u51fa\u4e00\u5957\u540e\u7aef\u8bbe\u8ba1\u5e73\u53f0\u3002<br \/>\u6bd4\u5982\uff1a Synopsys Design-Compiler, DFT-Compiler, PrimeTime + Magma BlastFusion (Place&#038;route) + Cadence QX, LEC, CeltIc + Mentor Calibre<\/p>\n<p>\u53e6\u5916\u8fd8\u6709\u4e00\u7bc7IC\u8bbe\u8ba1\u9ad8\u624b\u8fdb\u9636\u4e4b\u8def\u7684\u6587\u7ae0\uff0c\u89c9\u5f97\u4e0d\u9519\uff0c\u4e5f\u6536\u8fc7\u6765\u4e86\u3002<\/p>\n<p>\u968f\u7740\u4e2d\u56fdIC\u8bbe\u8ba1\u4ea7\u4e1a\u6e10\u5165\u4f73\u5883\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5de5\u7a0b\u5e08\u52a0\u5165\u5230\u8fd9\u4e2a\u65b0\u5174\u4ea7\u4e1a\u4e2d\u3002\u4ece\u4e00\u4e2a\u521d\u5b66\u8005\u6210\u957f\u5230\u4e3b\u6301\u5927\u578b\u8bbe\u8ba1\u7684IC\u8bbe\u8ba1\u4e13\u5bb6\uff0c\u8fd9\u662f\u6bcf\u4e2aIC\u8bbe\u8ba1\u5de5\u7a0b\u5e08\u7684\u7406\u60f3\u3002\u5728\u8fd9\u4e2a\u65b0\u5174\u7684\u9886\u57df\u91cc\uff0cIC\u8bbe\u8ba1\u5de5\u7a0b\u5e08\u9700\u8981\u9886\u8def\u7684&#8221;\u5e08\u5085&#8221;\uff0c\u4f46\u662f\u6ca1\u6709&#8221;\u5e08\u5085&#8221;\uff0c\u8be5\u600e\u4e48\u63d0\u9ad8\uff1f\u8fd1\u65e5\uff0c\u7535\u5b50\u5de5\u7a0b\u4e13\u8f91\u7f51\u7ad9\u9080\u8bf7\u6df1\u5733\u56fd\u5fae\u6280\u672f\u6709\u9650\u516c\u53f8\u7cfb\u7edf\u603b\u76d1\u5b59\u5efa\u5b81\u5148\u751f\u62c5\u4efb\u300a\u5982\u4f55\u6210\u4e3aIC\u8bbe\u8ba1\u9ad8\u624b\uff1f\u300b\u8bba\u575b\u7684\u5609\u5bbe\u4e0e\u5de5\u7a0b\u5e08\u4ea4\u6d41\u6210\u957f\u5fc3\u5f97\uff0c\u8bba\u575b\u4e2d\u7684\u4e00\u4e9b\u89c2\u70b9\u9887\u6709\u53c2\u8003\u4ef7\u503c\u3002<\/p>\n<p>\u4e00\u3001\u5b66\u4e60\u3001\u79ef\u7d2f\u3001\u4ea4\u6d41-IC\u8bbe\u8ba1\u9ad8\u624b\u7684\u6210\u957f\u4e4b\u8def<\/p>\n<p>\u5982\u4f55\u6210\u4e3aIC\u8bbe\u8ba1\u9ad8\u624b\uff1f\u5982\u4f55\u63d0\u9ad8\u81ea\u5df1\u7684\u8bbe\u8ba1\u80fd\u529b\uff1f\u5b59\u5efa\u5b81\u5148\u751f\u63d0\u51fa\u9996\u5148\u8981\u5b66\u4e60\uff0c\u4f5c\u4e3a\u521d\u5b66\u8005\uff0c\u9700\u8981\u4e86\u89e3\u7684\u662fIC\u8bbe\u8ba1\u7684\u57fa\u672c\u6d41\u7a0b\u3002\u5e94\u8be5\u505a\u5230\u4ee5\u4e0b\u51e0\u70b9\uff1a\u57fa\u672c\u6e05\u695a\u7cfb\u7edf\u3001\u524d\u7aef\u3001\u540e\u7aef\u8bbe\u8ba1\u548c\u9a8c\u8bc1\u7684\u8fc7\u7a0b\uff0cIC\u8bbe\u8ba1\u540c\u534a\u5bfc\u4f53\u7269\u7406\u3001\u901a\u4fe1\u6216\u591a\u5a92\u4f53\u7cfb\u7edf\u8bbe\u8ba1\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4e86\u89e3\u6570\u5b57\u7535\u8def\u3001\u6df7\u5408\u4fe1\u53f7\u7684\u57fa\u672c\u8bbe\u8ba1\u8fc7\u7a0b\uff0c\u5f04\u6e05\u695a ASIC\uff0cCOT\u8fd9\u4e9b\u57fa\u672c\u7684\u884c\u4e1a\u6a21\u5f0f\u3002\u4ed6\u8ba4\u4e3a\u8fd9\u5bf9\u4e8e\u57f9\u517b\u5174\u8da3\uff0c\u5efa\u7acb\u81ea\u5df1\u672a\u6765\u7684\u6280\u672f\u751f\u6daf\u89c4\u5212\u662f\u5341\u5206\u91cd\u8981\u7684\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728\u5411\u9ad8\u624b\u8fc8\u8fdb\u7684\u8fc7\u7a0b\u4e2d\uff0c\u79ef\u7d2f\u548c\u4ea4\u6d41\u4e5f\u662f\u5f88\u91cd\u8981\u7684\u3002\u79ef\u7d2f\u6307\u8981\u5b66\u4e60\u501f\u9274\u4e00\u4e9b\u7ecf\u5178\u8bbe\u8ba1\uff0c\u800c\u901a\u8fc7\u8bbf\u771f\u7ec6\u7ec6\u89c2\u5bdf\u8fd9\u4e9b\u7ecf\u5178\u8bbe\u8ba1\u7684\u7ec6\u8282\uff0c\u65e2\u6709\u6536\u76ca\uff0c\u4e5f\u4f1a\u6709\u4e50\u8da3\u3002\u5728\u4ea4\u6d41\u65b9\u9762\uff0c\u8981\u91cd\u89c6\u540c\u524d\u7aef\u6216\u7cfb\u7edf\u7684\u4ea4\u6d41\uff0c\u6df1\u523b\u7406\u89e3\u8bbe\u8ba1\u7684\u7ea6\u675f\u6761\u4ef6\u3002\u4f5c\u4e3a\u521d\u5b66\u8005\uff0c\u5f80\u5f80\u4e0d\u592a\u6e05\u695a\u7cfb\u7edf\uff0c\u9664\u4e86\u901a\u8fc7\u8bbe\u8ba1\u6587\u6863\u548c\u4f1a\u8bae\u4ea4\u6d41\u6765\u7406\u89e3\u81ea\u5df1\u7684\u8bbe\u8ba1\u4efb\u52a1\u89c4\u8303\uff0c\u540c\u7cfb\u7edf\u548c\u524d\u7aef\u7684\u6c9f\u901a\u662fIC\u8bbe\u8ba1\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u6240\u8c13\u8bbe\u8ba1\u6280\u5de7\uff0c\u90fd\u662f\u5728\u660e\u4e86\u7ea6\u675f\u6761\u4ef6\u7684\u57fa\u7840\u4e0a\u800c\u8a00\u7684\uff0c\u7cfb\u7edf\u6216\u524d\u7aef\u7684\u8bbe\u8ba1\u5de5\u7a0b\u5e08\uff0c\u5f80\u5f80\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u5f88\u591a\u6307\u5bfc\u6027\u7684\u610f\u89c1\u3002<\/p>\n<p>\u5f53\u7136\u8fd8\u8981\u91cd\u89c6\u540c\u540e\u7aef\u548c\u52a0\u5de5\u7ebf\u7684\u4ea4\u6d41\uff0cIC\u8bbe\u8ba1\u8005\u8fd8\u5e94\u8be5\u4e3b\u52a8\u5730\u540c\u8bbe\u8ba1\u73af\u8282\u7684\u4e0a\u4e0b\u6e38\uff0c\u5982\u540e\u7aef\u8bbe\u8ba1\u670d\u52a1\u6216\u52a0\u5de5\u670d\u52a1\u7684\u5de5\u7a0b\u5e08\uff0c\u5de5\u827a\u5de5\u7a0b\u5e08\u8fdb\u884c\u4e3b\u52a8\u6c9f\u901a\u548c\u5b66\u4e60\u3002\u5bf9\u4e8e\u521d\u5b66\u8005\u6765\u8bf4\uff0c\u540e\u7aef\u52a0\u5de5\u5382\u5bb6\u5f80\u5f80\u80fd\u591f\u4e3a\u4ed6\u4eec\u5e26\u6765\u4e00\u4e9b\u7ecf\u5178\u7684\u57fa\u672c\u7406\u5ff5\uff0c\u4e00\u4e9b\u4e0d\u80fd\u72af\u7684\u9519\u8bef\u7b49\u57fa\u672c\u6212\u6761\u3002\u800c\u540c\u884c\u4e4b\u95f4\u7684\u5bf9\u63d0\u9ad8\u6c34\u5e73\u4e5f\u662f\u5341\u5206\u6709\u76ca\u7684\u3002\u901a\u8fc7\u540c\u884c\u4e4b\u95f4\u7684\u4ea4\u6d41\uff0c\u8fd8\u53ef\u4ee5\u53d1\u73b0\u73af\u5883\u5bf9\u4e8eIC\u8bbe\u8ba1\u6c34\u5e73\u7684\u91cd\u8981\u5f71\u54cd\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4ed6\u8fd8\u5efa\u8bae\u8981\u91cd\u89c6\u9a8c\u8bc1\u548c\u6d4b\u8bd5\uff0c\u505a\u4e00\u4e2a&#8221;\u504f\u6267\u72c2&#8221;\uff0c\u4ed6\u8ba4\u4e3a\uff1a\u5bf9\u9a8c\u8bc1\u7684\u91cd\u89c6\u548c\u6df1\u523b\u7406\u89e3\uff0c\u662f\u4e00\u4e2aIC\u8bbe\u8ba1\u8005\u80fd\u5426\u7ecf\u53d7\u538b\u529b\u548c\u4eab\u53d7\u6210\u529f\u5341\u5206\u5173\u952e\u7684\u90e8\u5206\u3002\u7531\u4e8e\u6d41\u7247\u7684\u673a\u4f1a\u76f8\u5bf9\u4e0d\u591a\uff0c\u56e0\u6b64\u627e\u673a\u4f1a\u66f4\u591a\u5730\u53c2\u4e0e\u548c\u7406\u89e3\u6d4b\u8bd5\uff0c\u5bf9\u4ea7\u54c1\u6210\u529f\u548c\u5931\u8d25\u7684\u8ba4\u771f\u603b\u7ed3\u4e0e\u5206\u6790\uff0c\u662f\u4e00\u4e2aIC\u8bbe\u8ba1\u8005\u6210\u957f\u7684\u5fc5\u7ecf\u4e4b\u8def\u3002<\/p>\n<p>\u4e8c\u3001\u505a\u53cd\u5411\u8bbe\u8ba1\u53ef\u4ee5\u6210\u4e3a\u9ad8\u624b\u5417\uff1f<\/p>\n<p>\u8bba\u575b\u4e2d\u5f88\u591a\u5de5\u7a0b\u5e08\u63d0\u5230\u73b0\u5728\u56fd\u5185\u4e00\u4e9bIC\u516c\u53f8\u5728\u505a\u53cd\u5411\u8bbe\u8ba1\uff0c\u8bfb\u8005\u5218\u5b87\u8ba4\u4e3a\u53cd\u5411\u8bbe\u8ba1\u867d\u7ed9\u6211\u4eec\u5e26\u4e86\u4e00\u5b9a\u7684\u7ecf\u6d4e\u5229\u76ca\uff0c\u4f46\u540c\u65f6\u5e26\u6765\u65e0\u6570\u91cd\u590d\u7684\u52b3\u52a8\u3002\u8fd9\u79cd\u52b3\u52a8\u65e2\u65e0\u7ecf\u9a8c\u79ef\u7d2f\u53c8\u65e0\u4eba\u624d\u79ef\u7d2f\uff0c\u4e5f\u627c\u6740\u4e86\u521b\u9020\u529b\u3002\u4ed6\u8ba4\u4e3a\uff1a\u53cd\u5411\u8bbe\u8ba1\u662fIC\u8bbe\u8ba1\u8005\u7684\u6ce5\u6f6d\uff0c\u9700\u8981\u575a\u51b3\u53cd\u5bf9\u53cd\u5411\u8bbe\u8ba1\uff0c\u4ee5\u907f\u514d\u66f4\u591a\u7684IC\u8bbe\u8ba1\u4eba\u624d\u9677\u5165\u5176\u4e2d\u3002\u5bf9\u6b64\u5b59\u5efa\u5b81\u8868\u793a\uff1a&#8221;\u4ec5\u4ece\u6280\u672f\u89d2\u5ea6\u770b\uff0c\u505a\u53cd\u5411\u8bbe\u8ba1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4e5f\u662f\u6709\u8bb8\u591a\u5b66\u4e60\u673a\u4f1a\u7684\u3002\u5982\u679c\u4f60\u5bf9\u522b\u4eba\u8bbe\u8ba1\u7684\u7535\u8def\u80fd\u6709\u4e00\u5b9a\u7a0b\u5ea6\u7684\u4e86\u89e3\uff0c\u5c31\u4f1a\u4ece\u4e2d\u5b66\u5230\u4e00\u4e9b\u5f88\u6709\u7528\u7684\u60f3\u6cd5\u3002\u5bf9\u4f60\u505a\u6b63\u5411\u8bbe\u8ba1\u4e5f\u4f1a\u6709\u6240\u5e2e\u52a9\u3002&#8221;\u4ed6\u8ba4\u4e3a\u5982\u679c\u4ec5\u4ec5\u662f\u7167\u6284\u4e0d\u505a\u4efb\u4f55\u5206\u6790\u90a3\u53cd\u5411\u8bbe\u8ba1\u4e5f\u8bb8\u6709\u70b9&#8221;\u5438\u6bd2&#8221;\u7684\u5473\u9053\uff0c\u4ed6\u5f3a\u8c03\u53cd\u5411\u8bbe\u8ba1\u4f7f\u5de5\u7a0b\u5e08\u4e0d\u6613\u6210\u4e3a\u5177\u5907\u67d0\u4e00\u4e13\u957f\u7684\u8bbe\u8ba1\u4eba\u624d\u3002\u8bfb\u8005&#8221;lvyaoming&#8221;\u4e5f\u8ba4\u4e3a\u5728\u505a\u53cd\u5411\u8bbe\u8ba1\u65f6\uff0c\u5173\u952e\u8981\u7406\u89e3\u522b\u4eba\u7684\u8bbe\u8ba1\uff0c\u8fd9\u662f\u6210\u4e3a\u4e00\u4e2a\u9ad8\u624b\u7684\u6377\u5f84\uff0c\u53ef\u4ee5\u907f\u514d\u8d70\u5f88\u591a\u5f2f\u8def\u3002\u8bfb\u8005&#8221;Frank Liu&#8221;\u8ba4\u4e3a\uff1a\u73b0\u9636\u6bb5\u6211\u56fd\u5927\u5b66IC\u4e13\u4e1a\u7684\u6559\u5b66\u4e2d\uff0c\u7406\u8bba\u6027\u4e1c\u897f\u592a\u591a\uff0c\u9700\u8981\u5728\u5b9e\u8df5\u4e2d\u83b7\u5f97\u7ecf\u9a8c\u3002<\/p>\n<p>\u4e09\u3001\u4e13\u4e1a\u6280\u80fd\u548c\u5b9e\u8df5\u94f8\u5c31IC\u8bbe\u8ba1\u9ad8\u624b<\/p>\n<p>\u5728\u63d0\u9ad8\u4e13\u4e1a\u6280\u80fd\u65b9\u9762\uff0c\u5b59\u5efa\u5b81\u8ba4\u4e3aIC\u8bbe\u8ba1\u53d1\u5c55\u7684\u8d8b\u52bf\u662f\u8d8a\u6765\u8d8a\u590d\u6742\u548c\u5206\u5de5\u9ad8\u5ea6\u660e\u7ec6\uff0c\u6709\u5fd7\u4e8e\u6b64\u7684\u8bdd\uff0c\u9996\u5148\u662f\u4e86\u89e3\u8bbe\u8ba1\u7684\u6d41\u7a0b\u548c\u5206\u5de5\u3001\u81ea\u5df1\u7684\u7279\u70b9\u548c\u559c\u597d\uff0c\u81f3\u4e8e\u4ee5\u540e\u7684\u53d1\u5c55\uff0c\u5f53\u56e0\u4eba\u800c\u5f02\u3002\u53c2\u4e0e\u8bba\u575b\u7684\u5de5\u7a0b\u5e08\u8fd8\u5c31\u6210\u957f\u4e3a\u9ad8\u624b\u8c08\u4e86\u8bb8\u591a\u4e2a\u4eba\u89c2\u70b9\uff0c\u8bfb\u8005&#8221;\u9a6c\u8d85&#8221;\u8ba4\u4e3a\uff1a\u6211\u89c9\u5f97\u6210\u4e3a\u9ad8\u624b\u8fd8\u662f\u79bb\u4e0d\u5f00\u535a\u5b66\u3001\u5ba1\u95ee\u3001\u614e\u601d\u3001\u7b03\u884c\uff0c\u8fd8\u8981\u8010\u5f97\u4f4f\u5bc2\u5bde\uff0c\u5728\u4e00\u884c\u4e00\u5e72\u5c31\u51e0\u5341\u5e74\uff0c\u80af\u5b9a\u6210\u4e3a\u9ad8\u624b\u4e86\u3002\u8bfb\u8005&#8221;Target&#8221;\u8ba4\u4e3a\uff1a\u4e0d\u8981\u4ee5\u4e3a\u8df3\u69fd\u5c31\u53ef\u4ee5\u5b66\u5230\u5f88\u591a\u4e1c\u897f\uff0c\u53ea\u6709\u591a\u505a\u9879\u76ee\uff0c\u8fd8\u8981\u662f\u9879\u76ee\u4e3b\u8981\u8bbe\u8ba1\u5e08\uff0c\u6bd4\u5982\u4f5c\u7cfb\u7edf\u3001\u7b97\u6cd5\u8bbe\u8ba1\u7684\uff0c\u624d\u80fd\u771f\u6b63\u5b66\u5230\u4e1c\u897f\uff0c\u800c\u4e0d\u662f\u6210\u4e3a\u4e00\u4e2a\u719f\u7ec3\u5de5\u3002\u8bfb\u8005&#8221;cathy&#8221;\u5efa\u8bae\uff1a\u60f3\u6210\u4e3a\u9ad8\u624b\u5f97\u53bb\u5927\u516c\u53f8\u505a\uff0c\u56e0\u4e3a\u662f\u7ad9\u5728\u5de8\u4eba\u80a9\u8180\u4e0a\uff0c\u4f60\u7684\u6bcf\u4e00\u4e2a\u60f3\u6cd5\u548c\u8bbe\u8ba1\u90fd\u4f1a\u5f97\u5230\u4e0e\u5177\u4f53\u4e8b\u5b9e\u76f8\u7b26\u7684\u6570\u636e\u548c\u5f7b\u5e95\u7684\u9a8c\u8bc1\u3002<\/p>\n<p>\u5f88\u591a\u5de5\u7a0b\u5e08\u90fd\u8ba4\u540c\u901a\u8fc7\u5b9e\u8df5\u6210\u957f\u4e3a\u9ad8\u624b\u7684\u505a\u6cd5\uff0c\u8bfb\u8005&#8221;\u4e16\u7eaa\u82af &#8220;\u5f3a\u8c03\uff1a\u5728\u6211\u770b\u6765\uff0c\u9ad8\u624b\u90fd\u662f\u901a\u8fc7\u53cd\u590d\u7684\u5b9e\u8df5\u7ec3\u6210\u7684\u3002\u4e5f\u5c31\u662f\u8bf4\u901a\u8fc7\u505a\u5927\u91cf\u7684\u9879\u76ee\uff0c\u5728\u5b9e\u8df5\u4e2d\u4e0d\u65ad\u5b66\u4e60\u548c\u63d0\u9ad8\u81ea\u5df1\u7684\u6280\u80fd\u3002\u8bfe\u5802\u662f\u57f9\u517b\u4e0d\u51fa\u9ad8\u624b\u7684\uff0c\u9ad8\u624b\u662f\u5728\u5de5\u7a0b\u4e2d\u7ec3\u6210\u7684!<\/p>\n<p>\u4e13\u5bb6\u89c2\u70b9\uff1a\u5b66\u4e60\u3001\u79ef\u7d2f\u3001\u4ea4\u6d41-IC\u8bbe\u8ba1\u9ad8\u624b\u7684\u6210\u957f\u4e4b\u8def<br \/>\u5b59\u5efa\u5b81\u5148\u751f<br \/>\u804c\u52a1\uff1a\u6df1\u5733\u56fd\u5fae\u6280\u672f\u6709\u9650\u516c\u53f8\u7cfb\u7edf\u603b\u76d1<\/p>\n<p>\u5982\u4f55\u6210\u4e3aIC\u8bbe\u8ba1\u9ad8\u624b\uff1f\u5982\u4f55\u63d0\u9ad8\u81ea\u5df1\u7684\u8bbe\u8ba1\u80fd\u529b\uff1f\u81ea\u5df1\u7684\u611f\u53d7\u662f\uff0cIC\u8bbe\u8ba1\u4e0d\u540c\u4e8e\u4e00\u822c\u7684\u677f\u7ea7\u7535\u5b50\u8bbe\u8ba1\uff0c\u7531\u4e8e\u6d41\u7247\u7684\u6295\u8d44\u66f4\u5927\uff0c\u590d\u6742\u5ea6\u66f4\u9ad8\uff0c\u7cfb\u7edf\u6027\u66f4\u5f3a\uff0c\u6240\u4ee5\u5b66\u4e60\u8d77\u6765\u4e5f\u6709\u4e9b\u66f4\u6709\u610f\u601d\u7684\u5730\u65b9\u3002\u8fd9\u91cc\u5c31\u6597\u80c6\u8df3\u8fc7\u57fa\u672c\u7535\u5b50\u77e5\u8bc6\u7684\u65b9\u9762\uff0c\u5355\u5c31\u4e00\u4e9b\u7279\u522b\u7684\u5730\u65b9\u6765\u8868\u8fbe\u4e00\u4e0b\u4e2a\u4f53\u7684\u611f\u53d7\u3002<\/p>\n<p>\u9996\u5148\uff0c\u4f5c\u4e3a\u521d\u5b66\u8005\uff0c\u9700\u8981\u4e86\u89e3\u7684\u662fIC\u8bbe\u8ba1\u7684\u57fa\u672c\u6d41\u7a0b\u3002\u5e94\u8be5\u505a\u5230\u4ee5\u4e0b\u51e0\u70b9\uff1a\u57fa\u672c\u6e05\u695a\u7cfb\u7edf\u3001\u524d\u7aef\u3001\u540e\u7aef\u8bbe\u8ba1\u548c\u9a8c\u8bc1\u7684\u8fc7\u7a0b\uff0cIC\u8bbe\u8ba1\u540c\u534a\u5bfc\u4f53\u7269\u7406\u3001\u901a\u4fe1\u6216\u591a\u5a92\u4f53\u7cfb\u7edf\u8bbe\u8ba1\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4e86\u89e3\u6570\u5b57\u7535\u8def\u3001\u6df7\u5408\u4fe1\u53f7\u7684\u57fa\u672c\u8bbe\u8ba1\u8fc7\u7a0b\uff0c\u5f04\u6e05\u695aASIC\uff0cCOT\u8fd9\u4e9b\u57fa\u672c\u7684\u884c\u4e1a\u6a21\u5f0f\u3002\u7a83\u4ee5\u4e3a\u8fd9\u70b9\u5bf9\u4e8e\u57f9\u517b\u5174\u8da3\uff0c\u5efa\u7acb\u81ea\u5df1\u672a\u6765\u7684\u6280\u672f\u751f\u6daf\u89c4\u5212\u662f\u5341\u5206\u91cd\u8981\u7684\u3002\u5b66\u4e60\u57fa\u672c\u7684\u8bbe\u8ba1\u77e5\u8bc6\uff0c\u5efa\u8bae\u8bfb\u4e00\u4e0b\u53f0\u6e7eCIC\u7684\u4e00\u4e9b\u8bbe\u8ba1\u6559\u6750\uff0c\u5f88\u591a\u90fd\u662f\u7ecf\u5178\u7684\u603b\u7ed3\u3002<\/p>\n<p>EDA\u6280\u672f\u7684\u5b66\u4e60\uff1a\u5bf9\u4e8eIC\u8bbe\u8ba1\u8005\u6765\u8bf4\uff0cEDA\u5de5\u5177\u610f\u4e49\u91cd\u5927\uff0c\u900f\u8fc7EDA\u5de5\u5177\u5546\u7684\u63a8\u4ecb\uff0c\u80fd\u591f\u4e86\u89e3\u5230\u65b0\u7684\u8bbe\u8ba1\u7406\u5ff5\u3002\u56fd\u5185\u4e0d\u5c11IC\u8bbe\u8ba1\u8005\uff0c\u662f\u5355\u7eaf\u4ece EDA\u7684\u89d2\u5ea6\u88ab\u5e26\u5165IC\u8bbe\u8ba1\u9886\u57df\u7684\uff0c\u4e5f\u6709\u5f88\u591a\u7684\u8bbe\u8ba1\u8005\u5728\u6ca1\u6709\u63a5\u89e6\u5230\u6df1\u4e9a\u5fae\u7c73\u5de5\u827a\u7684\u65f6\u5019\uff0c\u4e5f\u662f\u901a\u8fc7EDA\u5382\u5bb6\u7684\u63a8\u5e7f\u57f9\u8bad\u5efa\u7acb\u57fa\u672c\u6982\u5ff5\u3002\u540c\u65f6\uff0c\u5bf9\u4e00\u4e9b\u9ad8\u96be\u5ea6\u7684\u8bbe\u8ba1\uff0c\u8bc6\u522b\u548c\u9009\u62e9\u5de5\u5177\u4e5f\u662f\u5341\u5206\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u4f60\u5e0c\u671b\u6709\u8f83\u9ad8\u7684\u8bbe\u8ba1\u6c34\u5e73\uff0c\u79ef\u7d2f\u7ecf\u9a8c\u662f\u4e00\u4e2a\u5fc5\u9700\u7684\u8fc7\u7a0b\u3002\u7ecf\u9a8c\u79ef\u7d2f\u7684\u6548\u7387\u662f\u6709\u53ef\u80fd\u63d0\u9ad8\u7684\u3002\u4ee5\u4e0b\u51e0\u70b9\u53ef\u4ee5\u53c2\u8003\uff1a<\/p>\n<p>1\u3001\u5b66\u4e60\u501f\u9274\u4e00\u4e9b\u7ecf\u5178\u8bbe\u8ba1\uff0c\u5176\u4e2d\u7684\u8bb8\u591a\u7ec6\u8282\u662f\u4f7f\u4f60\u7684\u8bbe\u8ba1\u6210\u4e3a\u4ea7\u54c1\u65f6\u5fc5\u9700\u6ce8\u610f\u7684\u3002\u6709\u4e9b\u53ef\u80fd\u662f\u4e3a\u4e86\u9002\u5e94\u5de5\u827a\u53c2\u6570\u7684\u53d8\u5316\uff0c\u6709\u4e9b\u53ef\u80fd\u662f\u4e3a\u4e86\u52a0\u901f\u5f00\u5173\u8fc7\u7a0b\uff0c\u6709\u4e9b\u53ef\u80fd\u662f\u4e3a\u4e86\u4fdd\u8bc1\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u7b49\u3002\u901a\u8fc7\u8bbf\u771f\u7ec6\u7ec6\u89c2\u5bdf\u8fd9\u4e9b\u7ec6\u8282\uff0c\u65e2\u6709\u6536\u76ca\uff0c\u4e5f\u4f1a\u6709\u4e50\u8da3\u3002\u9879\u76ee\u7ec4\u4e4b\u95f4\uff0c\u5c24\u5176\u662f\u9879\u76ee\u7ec4\u6210\u5458\u4e4b\u95f4\u7ecf\u5e38\u4ea4\u6d41\uff0c\u53ef\u907f\u514d\u72af\u540c\u6837\u9519\u8bef\u3002<\/p>\n<p>2\u3001\u67e5\u6587\u732e\u8d44\u6599\u662f\u4e00\u4e2a\u597d\u65b9\u6cd5\u3002\u540c&#8221;\u8001\u5e08\u5085&#8221;\u4e00\u540c\u505a\u9879\u76ee\u79ef\u7d2f\u7ecf\u9a8c\u4e5f\u8f83\u5feb\u3002\u5982\u679c\u6709\u673a\u4f1a\u53c2\u52a0\u4e00\u4e9b\u6709\u5f88\u597d\u8bbe\u8ba1\u80cc\u666f\u7684\u4eba\u505a\u7684\u57f9\u8bad\uff0c\u6700\u597d\u662f\u4e92\u52a8\u5f0f\u7684\uff0c\u4e5f\u4f1a\u6709\u8f83\u597d\u7684\u6536\u83b7\u3002<\/p>\n<p>3\u3001\u5f53\u4f60\u521d\u6b65\u5b8c\u6210\u4e00\u9879\u8bbe\u8ba1\u7684\u65f6\u4faf\uff0c\u5e94\u5f53\u505a\u51e0\u9879\u68c0\u67e5\uff1a\u4e86\u89e3\u82af\u7247\u751f\u4ea7\u5382\u7684\u5de5\u827a, \u5668\u4ef6\u6a21\u578b\u53c2\u6570\u7684\u53d8\u5316,\u5e76\u636e\u6b64\u786e\u5b9a\u8fdb\u884c\u53c2\u6570\u626b\u63cf\u4eff\u771f\u7684\u8303\u56f4\u3002\u4e86\u89e3\u6240\u8bbe\u8ba1\u4ea7\u54c1\u7684\u5b9e\u9645\u4f7f\u7528\u73af\u5883\uff0c\u6b63\u786e\u8bbe\u7f6e\u7cfb\u7edf\u4eff\u771f\u7684\u8f93\u5165\u6761\u4ef6\u53ca\u8d1f\u8f7d\u6a21\u578b\u3002\u4e25\u683c\u6267\u884c\u8bbe\u8ba1\u89c4\u5219\u548c\u6d41\u7a0b\u5bf9\u51cf\u5c11\u8bbe\u8ba1\u9519\u8bef\u4e5f\u5f88\u6709\u5e2e\u52a9\u3002<\/p>\n<p>4\u3001\u53e6\u5916\uff0c\u4f60\u9700\u8981\u77e5\u8bc6\u7684\u4ea4\u6d41\uff0c\u8981\u91cd\u89c6\u540c\u524d\u7aef\u6216\u7cfb\u7edf\u7684\u4ea4\u6d41\uff0c\u6df1\u523b\u7406\u89e3\u8bbe\u8ba1\u7684\u7ea6\u675f\u6761\u4ef6\u3002\u4f5c\u4e3a\u521d\u5b66\u8005\uff0c\u5f80\u5f80\u4e0d\u592a\u6e05\u695a\u7cfb\u7edf\uff0c\u9664\u4e86\u901a\u8fc7\u8bbe\u8ba1\u6587\u6863\u548c\u4f1a\u8bae\u4ea4\u6d41\u6765\u7406\u89e3\u81ea\u5df1\u7684\u8bbe\u8ba1\u4efb\u52a1\u89c4\u8303\uff0c\u540c\u7cfb\u7edf\u548c\u524d\u7aef\u7684\u6c9f\u901a\u662fIC\u8bbe\u8ba1\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u6240\u8c13\u8bbe\u8ba1\u6280\u5de7\uff0c\u90fd\u662f\u5728\u660e\u4e86\u7ea6\u675f\u6761\u4ef6\u7684\u57fa\u7840\u4e0a\u800c\u8a00\u7684\uff0c\u7cfb\u7edf\u6216\u524d\u7aef\u7684\u8bbe\u8ba1\u5de5\u7a0b\u5e08\uff0c\u5f80\u5f80\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u5f88\u591a\u6307\u5bfc\u6027\u7684\u610f\u89c1\u3002<\/p>\n<p>5\u3001\u91cd\u89c6\u540c\u540e\u7aef\u548c\u52a0\u5de5\u7ebf\u7684\u4ea4\u6d41\uff1aIC\u8bbe\u8ba1\u7684\u590d\u6742\u5ea6\u592a\u9ad8\uff0c\u9664\u4e86\u501f\u52a9EDA\u5de5\u5177\u5546\u7684\u4e3b\u52a8\u63a8\u4ecb\u6765\u5efa\u7acb\u6982\u5ff5\u4e4b\u5916\uff0cIC\u8bbe\u8ba1\u8005\u8fd8\u5e94\u8be5\u4e3b\u52a8\u5730\u540c\u8bbe\u8ba1\u73af\u8282\u7684\u4e0a\u4e0b\u6e38\uff0c\u5982\u540e\u7aef\u8bbe\u670d\u52a1\u6216\u52a0\u5de5\u670d\u52a1\u7684\u5de5\u7a0b\u5e08\uff0c\u5de5\u827a\u5de5\u7a0b\u5e08\u4e4b\u95f4\u8fdb\u884c\u4e3b\u52a8\u6c9f\u901a\u548c\u5b66\u4e60\u3002\u5bf9\u4e8e\u521d\u5b66\u8005\u6765\u8bf4\uff0c\u540e\u7aef\u52a0\u5de5\u5382\u5bb6\u5f80\u5f80\u80fd\u591f\u4e3a\u4ed6\u4eec\u5e26\u6765\u4e00\u4e9b\u7ecf\u5178\u7684\u57fa\u672c\u7406\u5ff5\uff0c\u4e00\u4e9b\u4e0d\u80fd\u72af\u7684\u9519\u8bef\u7b49\u57fa\u672c\u6212\u6761\u3002\u4e00\u4e9b\u597d\u7684\u540e\u7aef\u670d\u52a1\u516c\u53f8\uff0c\u4e0d\u4ec5\u80fd\u63d0\u4f9b\u5341\u5206\u4e25\u683c\u7684Design Kit\uff0c\u8fd8\u80fd\u591f\u7ed9\u51fa\u6df7\u5408\u4fe1\u53f7\u8bbe\u8ba1\u65b9\u9762\u5341\u5206\u6709\u76ca\u7684\u6307\u5bfc\uff0c\u5e2e\u52a9\u521d\u5b66\u8005\u8d70\u597d\u8d77\u6b65\u4e4b\u8def\u3002\u52a0\u5de5\u65b9\u9762\u7684\u77e5\u8bc6\uff0c\u5bf9\u4e8eIC\u8bbe\u8ba1\u7684&#8221;\u4ea7\u54c1\u5316&#8221;\u66f4\u662f\u5341\u5206\u5173\u952e\u3002<\/p>\n<p>6\u3001\u91cd\u89c6\u9a8c\u8bc1\u548c\u6d4b\u8bd5\uff0c\u505a\u4e00\u4e2a&#8221;\u504f\u6267\u72c2&#8221;\uff1aIC\u8bbe\u8ba1\u7684\u98ce\u9669\u6bd4\u677f\u7ea7\u7535\u5b50\u8bbe\u8ba1\u6765\u7684\u66f4\u5927\uff0c\u56e0\u6b64\u8bd5\u9a8c\u7684\u673a\u4f1a\u5341\u5206\u5b9d\u8d35\uff0c&#8221;\u504f\u6267\u72c2&#8221;\u7684\u7cbe\u795e\uff0c\u5bf9IC\u8bbe\u8ba1\u7684\u6210\u529f\u6765\u8bf4\u5341\u5206\u5173\u952e\u3002\u9664\u4e86\u4f9d\u9760\u516c\u53f8\u6210\u719f\u7684\u8bbe\u8ba1\u73af\u5883\uff0cDesign Kit\u548c\u4f53\u5236\u7684\u89c4\u8303\u6765\u4fdd\u8bc1\u6210\u529f\u4e4b\u5916\uff0c\u5bf9\u9a8c\u8bc1\u7684\u91cd\u89c6\u548c\u6df1\u523b\u7406\u89e3\uff0c\u662f\u4e00\u4e2aIC\u8bbe\u8ba1\u8005\u80fd\u5426\u7ecf\u53d7\u538b\u529b\u548c\u4eab\u53d7\u6210\u529f\u5341\u5206\u5173\u952e\u7684\u90e8\u5206\u3002\u7531\u4e8e\u6d41\u7247\u7684\u673a\u4f1a\u76f8\u5bf9\u4e0d\u591a\uff0c\u56e0\u6b64\u627e\u673a\u4f1a\u66f4\u591a\u5730\u53c2\u4e0e\u548c\u7406\u89e3\u6d4b\u8bd5\uff0c\u5bf9\u4ea7\u54c1\u6210\u529f\u548c\u5931\u8d25\u7684\u8ba4\u771f\u603b\u7ed3\u4e0e\u5206\u6790\uff0c\u662f\u4e00\u4e2aIC\u8bbe\u8ba1\u8005\u6210\u957f\u7684\u5fc5\u7ecf\u4e4b\u8def\u3002<\/p>\n<p>\u540c\u884c\u4ea4\u6d41\u4ee5\u53ca\u5de5\u4f5c\u73af\u5883\u7684\u91cd\u8981\u6027\uff1aIC\u8bbe\u8ba1\u7684\u590d\u6742\u6027\u548c\u6280\u672f\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u4f7f\u5f97\u540c\u884c\u4e4b\u95f4\u7684\u4ea4\u6d41\u5341\u5206\u5173\u952e\uff0c\u591a\u53c2\u4e0e\u4e00\u4e9b\u9002\u5408\u81ea\u5df1\u6c34\u5e73\u7684\u8ba8\u8bba\u7ec4\u548c\u884c\u4e1a\u4f1a\u8bae\uff0c\u5bf9\u63d0\u9ad8\u6c34\u5e73\u4e5f\u662f\u5341\u5206\u6709\u76ca\u7684\u3002\u901a\u8fc7\u540c\u884c\u4e4b\u95f4\u7684\u4ea4\u6d41\uff0c\u8fd8\u53ef\u4ee5\u53d1\u73b0\u73af\u5883\u5bf9\u4e8eIC\u8bbe\u8ba1\u6c34\u5e73\u7684\u91cd\u8981\u5f71\u54cd\u3002\u516c\u53f8\u7684\u8d22\u529b\uff0c\u4ea7\u54c1\u7684\u65b9\u5411\uff0c\u9879\u76ee\u7684\u96be\u5ea6\uff0c\u5f88\u5927\u7a0b\u5ea6\u4e0a\u80fd\u591f\u5f71\u54cd\u5230\u4e00\u4e2a\u8bbe\u8ba1\u8005\u80fd\u591f\u8fbe\u5230\u7684\u6700\u9ad8\u6c34\u5e73\u3002<\/p>\n<p>\u8fa9\u8bc1\u5730\u8ba4\u8bc6\u81ea\u5df1\u7684\u6280\u672f\u63d0\u9ad8\u548c\u73af\u5883\u4e4b\u95f4\u7684\u76f8\u4e92\u5173\u7cfb\uff0c\u5c06\u662f\u56fd\u5185\u7684\u8bbe\u8ba1\u8005\u5728\u4e00\u5b9a\u7684\u9636\u6bb5\u4f1a\u9047\u5230\u7684\u95ee\u9898<\/p>\n","protected":false},"excerpt":{"rendered":"<p>IBM\u5de5\u7a0b\u5e08\u57f9\u8bad\u7684\u65f6\u5019\uff0c\u8bb2\u5230\u4e86\u4e00\u4e2aIC\u8bbe\u8ba1\u524d\u7aef\u3001\u540e\u7aef\u7684\u6982\u5ff5\uff0c\u867d\u7136\u6211\u4eec\u53c2\u8d5b\u7684\u5185\u5bb9\u4e3b\u8981\u662f\u505a\u5e94\u7528\uff0c\u4f46\u9762\u4e34\u8bfb\u7814\u65b9\u5411\u7684\u9009 <a href='https:\/\/www.icocean.com\/blog\/?p=1868' class='excerpt-more'>[&#8230;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[124,2995,2996],"class_list":["post-1868","post","type-post","status-publish","format-standard","hentry","category-semiworld","tag-design","tag-ic","tag-2996","category-7-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1868","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1868"}],"version-history":[{"count":0,"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1868\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1868"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1868"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.icocean.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}