{"id":5372,"date":"2021-10-27T17:53:43","date_gmt":"2021-10-27T09:53:43","guid":{"rendered":"http:\/\/www.szryc.com\/?p=5372"},"modified":"2021-10-27T17:53:43","modified_gmt":"2021-10-27T09:53:43","slug":"%e6%96%b0%e6%80%9d%e7%a7%91%e6%8a%80%e6%8e%a8%e5%87%ba%e4%b8%9a%e7%95%8c%e9%a6%96%e4%b8%aa%e5%ae%8c%e6%95%b4hbm3-ip%e5%92%8c%e9%aa%8c%e8%af%81%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88%ef%bc%8c%e5%8a%a0","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=5372","title":{"rendered":"\u65b0\u601d\u79d1\u6280\u63a8\u51fa\u4e1a\u754c\u9996\u4e2a\u5b8c\u6574HBM3 IP\u548c\u9a8c\u8bc1\u89e3\u51b3\u65b9\u6848\uff0c\u52a0\u901f\u591a\u88f8\u6676\u82af\u7247\u8bbe\u8ba1"},"content":{"rendered":"
-HBM3 IP\u89e3\u51b3\u65b9\u6848\u53ef\u4e3a\u9ad8\u6027\u80fd\u8ba1\u7b97\u3001AI<\/u>\u548c\u56fe\u5f62<\/u>SoC\u63d0\u4f9b\u9ad8\u8fbe921GB\/s\u7684\u5185\u5b58\u5e26\u5bbd<\/p>\n
\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde\u5c71\u666f\u57ce2021\u5e7410\u670822\u65e5 \/\u7f8e\u901a\u793e\/ --<\/p>\n
\u3000\u3000\u8981\u70b9\uff1a<\/strong><\/p>\n \u65b0\u601d\u79d1\u6280\uff08Synopsys\uff0c Inc.\uff0c\u7eb3\u65af\u8fbe\u514b\uff1aSNPS\uff09\u8fd1\u65e5\u5ba3\u5e03\u63a8\u51fa\u884c\u4e1a\u9996\u4e2a\u5b8c\u6574\u7684HBM3 IP\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec\u7528\u4e8e2.5D\u591a\u88f8\u6676\u82af\u7247\u5c01\u88c5\u7cfb\u7edf\u7684\u63a7\u5236\u5668\u3001PHY\u548c\u9a8c\u8bc1IP \u3002HBM3\u6280\u672f\u53ef\u5e2e\u52a9\u5f00\u53d1\u8005\u6ee1\u8db3\u9ad8\u6027\u80fd\u8ba1\u7b97\u3001AI\u548c\u56fe\u5f62\u5e94\u7528\u7684\u7247\u4e0a\u7cfb\u7edf\uff08SoC\uff09\u8bbe\u8ba1\u5bf9\u9ad8\u5e26\u5bbd\u548c\u4f4e\u529f\u8017\u5185\u5b58\u7684\u8981\u6c42\u3002\u65b0\u601d\u79d1\u6280\u7684DesignWare\u00ae HBM3\u63a7\u5236\u5668\u548cPHY IP\u4ee5\u7ecf\u8fc7\u7845\u9a8c\u8bc1\u7684HBM2E IP\u4e3a\u57fa\u7840\uff0c\u5145\u5206\u5229\u7528\u65b0\u601d\u79d1\u6280\u7684\u4e2d\u4ecb\u5c42\u4e13\u4e1a\u77e5\u8bc6\uff0c\u80fd\u591f\u63d0\u4f9b\u4f4e\u98ce\u9669\u89e3\u51b3\u65b9\u6848\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u8fbe921GB\/s\u7684\u5185\u5b58\u5e26\u5bbd\u3002<\/p>\n \u65b0\u601d\u79d1\u6280\u9a8c\u8bc1\u89e3\u51b3\u65b9\u6848\u5305\u62ec\u5177\u6709\u5185\u7f6e\u8986\u76d6\u7387\u548c\u9a8c\u8bc1\u8ba1\u5212\u7684\u9a8c\u8bc1IP\u3001\u7528\u4e8eZeBu\u00ae\u4eff\u771f\u7684\u73b0\u6210HBM3\u5185\u5b58\u6a21\u578b\u4ee5\u53caHAPS\u00ae\u539f\u578b\u9a8c\u8bc1\u7cfb\u7edf\uff0c\u53ef\u52a0\u5feb\u4eceHBM3 IP\u5230SoC\u7684\u9a8c\u8bc1\u901f\u5ea6\u3002\u4e3a\u52a0\u901fHBM3\u7cfb\u7edf\u8bbe\u8ba1\u7684\u5f00\u53d1\uff0c\u65b0\u601d\u79d1\u62803DIC Compiler\u591a\u88f8\u6676\u82af\u7247\u8bbe\u8ba1\u5e73\u53f0\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b8c\u5168\u96c6\u6210\u7684\u67b6\u6784\u63a2\u7d22\u3001\u5b9e\u65bd\u548c\u7cfb\u7edf\u7ea7\u5206\u6790\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n \u65b0\u601d\u79d1\u6280DesignWare HBM3\u63a7\u5236\u5668IP\u652f\u6301\u5404\u79cd\u57fa\u4e8eHBM3\u7684\u5177\u6709\u7075\u6d3b\u914d\u7f6e\u9009\u9879\u7684\u7cfb\u7edf\u3002\u8be5\u63a7\u5236\u5668\u53ef\u6781\u5927\u51cf\u5c11\u5ef6\u8fdf\u5e76\u4f18\u5316\u6570\u636e\u5b8c\u6574\u6027\uff0c\u5177\u6709\u5148\u8fdb\u7684RAS\u7279\u6027\uff0c\u5305\u62ec\u7ea0\u9519\u7801\u3001\u5237\u65b0\u7ba1\u7406\u548c\u5947\u5076\u6821\u9a8c\u3002<\/p>\n DesignWare HBM3 PHY IP\u91c7\u75285\u7eb3\u7c73\u5de5\u827a\uff0c\u53ef\u63d0\u4f9b\u9884\u786c\u5316\u6216\u5ba2\u6237\u53ef\u914d\u7f6e\u7684PHY\uff0c\u6bcf\u5f15\u811a\u7684\u8fd0\u884c\u901f\u5ea6\u9ad8\u8fbe7\uff0c200Mbps\uff0c\u663e\u8457\u63d0\u5347\u4e86\u529f\u8017\u6548\u7387\uff0c\u5e76\u652f\u6301\u591a\u8fbe\u56db\u4e2a\u6709\u6548\u5de5\u4f5c\u72b6\u6001\uff0c\u4ece\u800c\u5b9e\u73b0\u52a8\u6001\u9891\u7387\u8c03\u8282\u3002DesignWare HBM3 PHY\u5229\u7528\u4f18\u5316\u7684mi<\/u>cro bump\u9635\u5217\u4ee5\u5c3d\u53ef\u80fd\u51cf\u5c11\u5360\u4f4d\u9762\u79ef\u3002\u57fa\u4e8e\u5176\u5bf9\u4e2d\u4ecb\u5c42\u7ed5\u7ebf\u957f\u5ea6\u7684\u652f\u6301\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u5730\u5b89\u6392PHY\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u6027\u80fd\u3002<\/p>\n \u65b0\u601d\u79d1\u6280\u9762\u5411HBM3\u7684\u9a8c\u8bc1IP\u4f7f\u7528\u65b0\u4e00\u4ee3\u539f\u751f\u578bSystemVerilog<\/u>\u00a0Universal VerificaTIon Methodology \uff08UV<\/u>M\uff09\u67b6\u6784\uff0c\u7b80\u5316\u73b0\u6709\u9a8c\u8bc1\u73af\u5883\u7684\u6574\u5408\u96be\u5ea6\uff0c\u652f\u6301\u66f4\u591a\u6d4b\u8bd5<\/u>\u8fd0\u884c\uff0c\u4ece\u800c\u7f29\u77ed\u9996\u6b21\u6d4b\u8bd5\u9700\u8981\u7684\u65f6\u95f4\u3002\u7528\u4e8eZeBu\u4eff\u771f\u548cHAPS\u539f\u578b\u9a8c\u8bc1\u7cfb\u7edf\u7684\u73b0\u6210HBM3\u5185\u5b58\u6a21\u578b\u53ef\u5b9e\u73b0RTL\u548c\u8f6f\u4ef6\u9a8c\u8bc1\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6c34\u5e73\u7684\u6027\u80fd\u3002<\/p>\n \u65b0\u601d\u79d1\u6280\u8425\u9500\u548c\u6218\u7565\u9ad8\u7ea7\u526f\u603b\u88c1John Koeter\u8868\u793a\uff1a\u201c\u65b0\u601d\u79d1\u6280\u4e0d\u65ad\u6ee1\u8db3\u6570\u636e\u5bc6\u96c6\u578bSoC\u7684\u8bbe\u8ba1\u548c\u9a8c\u8bc1\u8981\u6c42\uff0c\u4e3aHBM3\u3001DDR5\u548cLPDDR5\u7b49\u9886\u5148\u534f\u8bae\u63d0\u4f9b\u9ad8\u8d28\u91cf\u7684\u5185\u5b58\u63a5\u53e3<\/u>IP\u548c\u9a8c\u8bc1\u89e3\u51b3\u65b9\u6848\u3002\u5b8c\u6574\u7684HBM3 IP\u548c\u9a8c\u8bc1\u89e3\u51b3\u65b9\u6848\u8ba9\u5f00\u53d1\u8005\u53ef\u4ee5\u4f9d\u8d56\u540c\u4e00\u5bb6\u4f9b\u5e94\u5546\uff0c\u5c31\u53ef\u4ee5\u6ee1\u8db3\u65e5\u76ca\u589e\u957f\u7684\u5e26\u5bbd\u3001\u5ef6\u8fdf\u548c\u529f\u8017\u8981\u6c42\uff0c\u540c\u65f6\u52a0\u901f\u9a8c\u8bc1\u6536\u655b\u3002\u201d<\/p>\n \u65b0\u601d\u79d1\u6280\u5e7f\u6cdb\u7684DesignWare IP\u7ec4\u5408\u5305\u62ec\u903b\u8f91\u5e93\u3001\u5d4c\u5165\u5f0f\u5b58\u50a8\u5668\u3001PVT\u4f20\u611f\u5668<\/u>\u3001\u5d4c\u5165\u5f0f\u6d4b\u8bd5\u3001\u6a21\u62dfIP\u3001\u63a5\u53e3IP\u3001\u5b89\u5168IP\u3001\u5d4c\u5165\u5f0f\u5904\u7406\u5668<\/u>\u4ee5\u53ca\u5b50\u7cfb\u7edf\u3002\u4e3a\u4e86\u52a0\u901f\u539f\u578b\u8bbe\u8ba1\u3001\u8f6f\u4ef6\u5f00\u53d1\u4ee5\u53ca\u5c06IP\u6838\u6574\u5408\u8fdb\u82af\u7247\uff0c\u65b0\u601d\u79d1\u6280\u201cIP Accelerate<\/u>d\u201d\u8ba1\u5212\u63d0\u4f9bIP\u6838\u539f\u578b\u8bbe\u8ba1\u5957\u4ef6<\/u>\u3001IP\u6838\u8f6f\u4ef6\u5f00\u53d1\u5957\u4ef6<\/u>\u548cIP\u6838\u5b50\u7cfb\u7edf\u3002\u6211\u4eec\u5728IP\u8d28\u91cf\u548c\u5168\u9762\u6280\u672f\u652f\u6301\u65b9\u9762\u8fdb\u884c\u4e86\u5927\u91cf\u6295\u8d44\uff0c\u4ee5\u534f\u52a9\u5f00\u53d1\u8005\u964d\u4f4e\u96c6\u6210\u98ce\u9669\uff0c\u7f29\u77ed\u4ea7\u54c1\u4e0a\u5e02\u65f6\u95f4\u3002<\/p>\n \u3000\u3000\u5ba2\u6237\u548c\u5408\u4f5c\u4f19\u4f34\u8bc1\u8a00<\/strong><\/p>\n \u7f8e\u5149\u516c\u53f8\uff08Micron\uff09\u9ad8\u6027\u80fd\u5b58\u50a8\u5668\u548c\u7f51\u7edc\u4e1a\u52a1\u526f\u603b\u88c1\u517c\u603b\u7ecf\u7406Mark Mon<\/u>TI<\/u>erth\u8868\u793a\uff1a\u201cMicron\u81f4\u529b\u4e8e\u4e3a\u4e16\u754c\u4e0a\u6700\u5148\u8fdb\u7684\u8ba1\u7b97\u7cfb\u7edf\u63d0\u4f9b\u4e1a\u754c\u6027\u80fd\u6700\u4f73\u7684\u89e3\u51b3\u65b9\u6848\u3002HBM3\u6240\u63d0\u4f9b\u7684\u5185\u5b58\u5e26\u5bbd\u5bf9\u5b9e\u73b0\u4e0b\u4e00\u4ee3\u9ad8\u6027\u80fd\u8ba1\u7b97\u3001\u4eba\u5de5\u667a\u80fd\u548c\u767e\u4e07\u5146\u7ea7\u7cfb\u7edf\u81f3\u5173\u91cd\u8981\u3002\u6211\u4eec\u4e0e\u65b0\u601d\u79d1\u6280\u7684\u5408\u4f5c\u5c06\u52a0\u901fHBM3\u4ea7\u54c1\u751f\u6001\u7cfb\u7edf\u7684\u53d1\u5c55\uff0c\u4ee5\u5b9e\u73b0\u524d\u6240\u672a\u6709\u7684\u8d85\u9ad8\u5e26\u5bbd\u3001\u529f\u8017\u548c\u6027\u80fd\u3002\u201d<\/p>\n \u4e09\u661f<\/u>\u7535\u5b50\u5185\u5b58\u4ea7\u54c1\u89c4\u5212\u9ad8\u7ea7\u526f\u603b\u88c1Kwangil Park\u8868\u793a\uff1a\u201c\u5728\u6570\u636e\u9a71\u52a8\u7684\u8ba1\u7b97\u65f6\u4ee3\uff0c\u4eba\u5de5\u667a\u80fd\u3001\u9ad8\u6027\u80fd\u8ba1\u7b97\u3001\u56fe\u5f62\u548c\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u7684\u53d1\u5c55\u6781\u5927\u63d0\u9ad8\u4e86\u5bf9\u5185\u5b58\u5e26\u5bbd\u7684\u9700\u6c42\u3002\u4f5c\u4e3a\u4e16\u754c\u9886\u5148\u7684\u5185\u5b58\u82af\u7247\u5236\u9020\u5546\uff0c\u4e09\u661f\u4e00\u76f4\u81f4\u529b\u4e8e\u652f\u6301\u751f\u6001\u7cfb\u7edf\u7684\u5f62\u6210\uff0c\u5e76\u5f00\u53d1HBM\u4ee5\u6ee1\u8db3\u6240\u6709\u5e94\u7528\u4e0d\u65ad\u589e\u957f\u7684\u5e26\u5bbd\u9700\u6c42\u3002\u65b0\u601d\u79d1\u6280\u662fHBM\u884c\u4e1a\u7684\u751f\u6001\u7cfb\u7edf\u5148\u9a71\uff0c\u4e5f\u662f\u4e09\u661f\u7684\u91cd\u8981\u5408\u4f5c\u4f19\u4f34\u3002\u6211\u4eec\u671f\u5f85\u4e0e\u65b0\u601d\u643a\u624b\u7ee7\u7eed\u4e3a\u5ba2\u6237\u63d0\u4f9b\u66f4\u597d\u7684HBM\u6027\u80fd\u3002\u201d<\/p>\n \u6d77\u58eb\u529b\uff08SK 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