{"id":14,"date":"2025-04-22T16:19:16","date_gmt":"2025-04-22T08:19:16","guid":{"rendered":"https:\/\/dop.lyg-semi.com\/?page_id=14"},"modified":"2025-11-17T21:20:11","modified_gmt":"2025-11-17T13:20:11","slug":"dqi","status":"publish","type":"page","link":"https:\/\/dop.lyg-semi.com\/index.php\/dqi\/","title":{"rendered":"DQI"},"content":{"rendered":"\t\t
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\u8bbe\u8ba1\u6570\u636e\u54c1\u8d28\u7ba1\u63a7 (DQI: Design Quality Indicator)<\/h2>\n

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\u2014\u2014 \u5e2e\u6bcf\u4e00\u4e2a\u7248\u672c\u6253\u4e0a\u300c\u5065\u5eb7\u5206\u300d
<\/i><\/b>       - \u81ea\u52a8\u6536\u96c6 LVS \/ DRC \/ STA \/ \u529f\u8017\u7b49\u62a5\u8868\u4e2d\u7684\u5173\u952e\u6307\u6807\u3002  \n       - \u6839\u636e\u9879\u76ee\u7ea6\u5b9a\u7684\u95e8\u69db\uff0c\u7ed9\u7248\u672c\u6253\u51fa**\u901a\u8fc7 \/ \u8b66\u544a \/ \u5931\u8d25**<\/b>\u7b49\u72b6\u6001\u3002  <\/pre>\n
\u968f\u7740\u8bbe\u8ba1\u590d\u6742\u5ea6\u63d0\u5347\uff0c\u8bbe\u8ba1\u56e2\u961f\u9762\u4e34\u6570\u636e\u8d28\u91cf\u8ffd\u8e2a\u4e0e\u8bbe\u8ba1\u5b89\u5168\u6027\u7684\u53cc\u91cd\u6311\u6218\u3002\u4f20\u7edf\u4ee5\u5b8c\u6574\u8bbe\u8ba1\u6570\u636e\u4ea4\u4ed8\u7684\u505a\u6cd5\uff0c\u4e0d\u4ec5\u589e\u52a0\u6570\u636e\u8f6c\u79fb\u98ce\u9669\uff0c\u4e5f\u4e0d\u5229\u4e8e\u5feb\u901f\u5ba1\u67e5\u8bbe\u8ba1\u8d28\u91cf
DQI\uff08Design Quality Indicator\uff09\u7cfb\u7edf\u7684\u76ee\u6807\u4e3a\uff1a
    – \u5c06\u8bbe\u8ba1\u8d28\u91cf\u6307\u9488\uff08\u800c\u975e\u5b8c\u6574\u6570\u636e\uff09\u4f5c\u4e3a\u4ea4\u4ed8\u7269
    – \u7b80\u5316\u5ba2\u6237\u4e0e\u5185\u90e8\u56e2\u961f\u7684\u8bbe\u8ba1\u8d28\u91cf\u5ba1\u67e5\u6d41\u7a0b
    – \u5efa\u7acb\u7edf\u4e00\u5316\u62a5\u544a\u683c\u5f0f\uff0c\u5229\u4e8e\u5e73\u53f0\u81ea\u52a8\u5904\u7406\u4e0e\u5386\u53f2\u6bd4\u5bf9<\/span><\/p>\n
DQI \u7cfb\u7edf\u7531\u4e09\u4e2a\u6838\u5fc3\u7ec4\u4ef6\u6784\u6210\uff1a
    1. DQI Extraction Plugin\uff1a\u7528\u4e8e\u8403\u53d6\u8bbe\u8ba1\u6307\u6807\u503c
    2. DQI Database\uff1a\u4fdd\u5b58\u5404\u7248\u672c DQI \u503c\u4e0e\u5386\u53f2
    3. DQI Report\uff08HTML\uff09\uff1a\u63d0\u4f9b\u53ef\u6d4f\u89c8\u7684\u53ef\u89c6\u5316\u62a5\u544a\u683c\u5f0f<\/span><\/p>\n
\"\"<\/p>\n
\u6570\u636e\u5904\u7406\u6d41\u7a0b\u5982\u4e0b\uff1a
\u8bbe\u8ba1\u6267\u884c \u2192 \u4ea7\u51fa\u62a5\u544a \u2192 DQI Plugin \u64b7\u53d6 \u2192 \u50a8\u5b58\u81f3\u6570\u636e\u5e93 \u2192 \u4ea7\u51fa HTML \u62a5\u544a \u2192 Web \u6d4f\u89c8<\/p>\n
\"\"
\u6b64\u6d41\u7a0b\u4ea6\u652f\u6301 SFTP \u4f20\u8f93\uff0c\u4ec5\u4ea4\u6362 DQI \u4fe1\u606f\uff0c\u4e0d\u542b\u8bbe\u8ba1\u6587\u4ef6\uff0c\u6709\u6548\u51cf\u5c11\u4fe1\u606f\u98ce\u9669<\/p>\n
\"\"<\/p>\n
DQI \u7cfb\u7edf\u53ef\u5b8c\u6574\u6574\u5408\u4e8e Design Operation Platform\uff08DOP\uff09\u4e2d\uff0c\u4e0e\u4ee5\u4e0b\u6a21\u5757\u642d\u914d\u8fd0\u4f5c\uff1a
– Design Version Control\uff1a\u5bf9\u5e94\u4e0d\u540c\u7248\u672c\u4ea7\u751f\u5bf9\u5e94\u6307\u6807
– Design Flow Automation\uff1a\u4e8e\u5404\u6d41\u7a0b\u9636\u6bb5\u81ea\u52a8\u547c\u53eb Plugin \u6267\u884c DQI \u64b7\u53d6
– Data Exchange\uff1a\u900f\u8fc7\u6807\u51c6\u63a5\u53e3\u8f93\u51fa\u62a5\u544a\u4e0e\u4ea4\u4ed8\u6570\u636e
\"\"
\u6b64\u5e73\u53f0\u8bbe\u8ba1\u652f\u6301\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u7aef\u6570\u636e\u540c\u6b65\u3001\u67e5\u8be2\u4e0e\u8ffd\u8e2a\uff0c\u5168\u9762\u63d0\u5347\u8bbe\u8ba1\u534f\u540c\u6548\u7387<\/p>\n
DQI \u4ee5\u56db\u5c42\u6570\u636e\u5c42\u6b21\u5b9a\u4e49\u8bbe\u8ba1\u7248\u672c\uff1a
[Phase]\/[Block]\/[Stage]\/[Version]
\"\"
\u5e38\u89c1\u9636\u6bb5\u5305\u62ec\uff1a
– Trial Run\uff08P01\uff09\uff1a\u8bbe\u8ba1\u8349\u7a3f\u4e0e\u521d\u671f\u9a8c\u8bc1
– Stable Run\uff08P05\uff09\uff1a\u67b6\u6784\u56fa\u5b9a\uff0c\u8d28\u91cf\u7a33\u5b9a
– Final Run\uff08P09\uff09\uff1a\u5c01\u88c5\u6536\u5c3e\uff0c\u9884\u5907 Tapeout
\"\"<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Stage<\/p>\n<\/td>\n
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Description<\/p>\n<\/td>\n
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Sub-Stages<\/p>\n<\/td>\n<\/tr>\n
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000-DATA<\/p>\n<\/td>\n
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Initial Design Data<\/p>\n<\/td>\n
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010-doc, 020-flow, 030-pdk, 040-library, 050-design<\/p>\n<\/td>\n<\/tr>\n
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100-CIRCUIT<\/p>\n<\/td>\n
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Circuit Design & Simulation<\/p>\n<\/td>\n
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110-spice, 120-layout, 130-lpe<\/p>\n<\/td>\n<\/tr>\n
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200-LOGIC<\/p>\n<\/td>\n
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Logic Design & Simulation<\/p>\n<\/td>\n
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210-simulation, 220-synthesis, 230-formal<\/p>\n<\/td>\n<\/tr>\n
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300-DFT<\/p>\n<\/td>\n
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Design For Test<\/p>\n<\/td>\n
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310-jtag, 320-scan, 330-mbist, 340-lbist, 350-atpg<\/p>\n<\/td>\n<\/tr>\n
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400-APR<\/p>\n<\/td>\n
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Physical Implementation<\/p>\n<\/td>\n
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410-floorplan, 420-place, 430-cts, 440-route, 450-opt_timing, 460-opt_power, 470-eco<\/p>\n<\/td>\n<\/tr>\n
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500-SIGNOFF<\/p>\n<\/td>\n
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Design Signoff<\/p>\n<\/td>\n
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510-rcxt, 520-sta, 530-power, 540-ir_drop, 550-noise, 560-thermal, 570-reliability<\/p>\n<\/td>\n<\/tr>\n
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600-TAPEOUT<\/p>\n<\/td>\n
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Tapeout<\/p>\n<\/td>\n
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610-drc, 620-dfm, 630-lvs, 640-erc<\/p>\n<\/td>\n<\/tr>\n
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700-TESTING<\/p>\n<\/td>\n
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Die & Chip Testing<\/p>\n<\/td>\n
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710-wafer_probe, 720-final_test<\/p>\n<\/td>\n<\/tr>\n
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800-PACKAGE<\/p>\n<\/td>\n
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Package Design<\/p>\n<\/td>\n
 <\/td>\n<\/tr>\n
\n
900-SYSTEM<\/p>\n<\/td>\n
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System Validation<\/p>\n<\/td>\n
 <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u6bcf\u9636\u6bb5\u4f1a\u5728\u4e0d\u540c Stage\uff08\u5982 RTL\u3001SYN\u3001APR\uff09\u4e0b\uff0c\u4ea7\u51fa\u72ec\u7acb\u7248\u672c\u5e76\u5bf9\u5e94\u6307\u6807<\/p>\n
\u5bfc\u5165\u5efa\u8bae\u4e0e\u6ce8\u610f\u4e8b\u9879<\/h2>\n
\u5efa\u8bae\u5bfc\u5165\u6b65\u9aa4\uff1a
1. \u5b9a\u4e49\u5404\u8bbe\u8ba1\u65f6\u95f4\u9700\u8ffd\u8e2a\u4e4b DQI \u6307\u6807\uff08\u5982 WNS, ERC, DRC\uff09
2. \u5efa\u7f6e Extraction Plugin \u5e76\u6d4b\u8bd5\u4e8e\u4e3b\u8981\u6d41\u7a0b\u8282\u70b9
3. \u6574\u5408\u62a5\u544a\u6a21\u677f\u4e0e\u6307\u6807\u8bf4\u660e\u4e8e index.htm \u62a5\u544a\u4e2d
4. \u5efa\u7acb\u81ea\u52a8\u5316\u6570\u636e\u4e0a\u4f20\u4e0e\u5ba1\u67e5\u6d41\u7a0b<\/p>\n
\"\"<\/p>\n
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\u5728\u6d41\u7a0b\u5de5\u4f5c\u5b8c\u6210\u540e\uff0c\u672c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u6574\u7406\u51fa\u91cd\u8981\u7684\u8bbe\u8ba1\u8d28\u91cf\u6307\u6807\u62a5\u544a(DQI)\uff0c\u5e76\u4ee5\u56fe\u8868\u5f62\u5f0f\u5448\u73b0(\u5982\u56fe\u6240\u793a)\uff0c\u8ba9\u7528\u6237\u80fd\u5feb\u901f\u638c\u63e1\u7ed3\u679c\u7684\u8d28\u91cf\uff0c\u4ee5\u4fbf\u8fdb\u884c\u4e0b\u4e00\u9636\u6bb5\u7684\u5f00\u53d1\u3002\u56e0\u6b64\uff0c\u672c\u7cfb\u7edf\u53ef\u63d0\u9ad8\u82af\u7247\u5f00\u53d1\u6548\u7387\u3002\u800cDQI\u673a\u5236\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u76ee\u7684\u5c31\u662f\u786e\u4fdd\u4f7f\u7528\u672c\u7cfb\u7edf\u7684\u7528\u6237\u90fd\u80fd\u8fbe\u5230\u4e00\u5b9a\u7684\u82af\u7247\u5f00\u53d1\u6c34\u5e73\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u7ecf\u9a8c\u4e0d\u8db3\u7684\u7528\u6237\u6765\u8bf4\uff0c\u4ed6\u4eec\u53ef\u80fd\u4f1a\u5ffd\u7565\u4e00\u4e9b\u91cd\u8981\u7684\u8d28\u91cf\u9879\u76ee\u800c\u5bfc\u81f4\u82af\u7247\u5931\u8d25\u3002\u4f46\u662f\uff0c\u901a\u8fc7\u8d28\u91cf\u6307\u6807\u62a5\u544a\u7684\u63d0\u9192\u548c\u672c\u7cfb\u7edf\u7684\u628a\u5173\uff0c\u53ef\u4ee5\u5c06\u4eba\u4e3a\u758f\u6f0f\u7684\u98ce\u9669\u964d\u5230\u6700\u4f4e\u3002<\/span><\/p>\n
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\u6b64\u7cfb\u7edf\u8fd8\u53ef\u4ee5\u8fdb\u4e00\u6b65\u6765\u751f\u6210\u5404\u5de5\u4f5c\u9636\u6bb5\u7684\u68c0\u67e5\u8868(Checklist) (\u5982\u56fe\u6240\u793a)\uff0c\u4f9b\u9879\u76ee\u8d1f\u8d23\u4eba\u8fc5\u901f\u638c\u63e1\u6574\u4e2a\u9879\u76ee\u7684\u8d28\u91cf\u8d8b\u52bf\u3002<\/p>\n
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\u5de5\u4f5c\u68c0\u67e5\u8868(Checklist)<\/figcaption>\n<\/figure>\n
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