{"id":1445,"date":"2023-06-21T09:18:34","date_gmt":"2023-06-21T01:18:34","guid":{"rendered":""},"modified":"2023-06-21T09:18:34","modified_gmt":"2023-06-21T01:18:34","slug":"","status":"publish","type":"post","link":"http:\/\/www.idea2003.com\/dongtai\/1445.html","title":{"rendered":"\u5185\u5b58\u7684\u65b0\u6218\u4e89\uff1a\u97e9\u56fd\u4eba\u8fd8\u80fd\u8d62\u591a\u4e45\uff1f"},"content":{"rendered":"
HBM\u5185\u5b58\uff1a\u97e9\u56fd\u4eba\u7684\u6e38\u620f<\/p>\n
\u7f16\u8005\u6309\uff1a\u672c\u6587\u6765\u81ea\u5fae\u4fe1\u516c\u4f17\u53f7\u7845\u57fa\u7814\u4e60\u793e\uff08ID:gh_8448ad119f2e\uff09\uff0c\u4f5c\u8005\uff1a\u4f55\u5f8b\u8861\uff0c\u5fae\u65b0\u521b\u60f3\u7ecf\u6388\u6743\u53d1\u5e03\u3002<\/p>\n
2020\u5e745\u6708\uff0c\u4e00\u5e74\u4e24\u5ea6\u7684\u82f1\u4f1f\u8fbeGTC\u5927\u4f1a\u7531\u4e8e\u75ab\u60c5\u539f\u56e0\u65e0\u6cd5\u4e3e\u529e\uff0c\u82f1\u4f1f\u8fbe\u5b98\u65b9\u7d22\u6027\u8fde\u7ebf\u4e0a\u76f4\u64ad\u90fd\u61d2\u5f97\u8d70\u5f62\u5f0f\uff0c\u53d1\u5e03\u4f1a\u6539\u4e3a\u64ad\u653eCEO\u9ec4\u4ec1\u52cb\u5728\u81ea\u5bb6\u53a8\u623f\u62cd\u6444\u7684\u89c6\u9891\u3002<\/p>\n
\u89c6\u9891\u4e2d\uff0c\u8001\u9ec4\u4ece\u7076\u53f0\u91cc\u638f\u51fa\u4e86\u5f53\u665a\u7684\u4e3b\u89d2\uff1a\u57fa\u4e8e7nm\u5de5\u827a\u7684A100 GPU\u3002<\/p>\n
<\/p>\n
\u9ec4\u4ec1\u52cb\u201c\u9884\u70ed\u201dA100 GPU<\/p>\n
\u8fd9\u9897\u82af\u7247\u548c\u4eca\u5e743\u6708\u53d1\u5e03\u7684H100 GPU\u4e00\u8d77\uff0c\u6210\u4e3a\u4e86\u5927\u70bcAI\u7684\u5165\u573a\u5238\uff0c\u76f4\u63a5\u628a\u82f1\u4f1f\u8fbe\u9001\u4e0a\u4e86\u4e07\u4ebf\u7f8e\u5143\u5e02\u503c\u3002\u4f34\u968f\u5355\u4ef725\u4e07\u4eba\u6c11\u5e01\u7684H100 GPU\u4f9b\u4e0d\u5e94\u6c42\uff0c\u80cc\u540e\u7684\u53e6\u4e00\u4e2a\u5927\u8d62\u5bb6\u4e5f\u6162\u6162\u6d6e\u51fa\u6c34\u9762\uff1a\u97e9\u56fd\u5185\u5b58\u5382\u5546\u3002<\/p>\n
A100\u548cH100\u7684\u663e\u5b58\u6a21\u5757\u5e76\u6ca1\u6709\u91c7\u7528\u5e38\u7528\u7684DDR\/GDDR\u5185\u5b58\uff0c\u800c\u662fHBM\u5185\u5b58\u3002\u76ee\u524d\uff0c\u80fd\u591f\u7a33\u5b9a\u91cf\u4ea7HBM\u7684\u5382\u5bb6\uff0c\u53ea\u6709\u97e9\u56fd\u7684\u4e09\u661f\u548cSK\u6d77\u529b\u58eb\u3002<\/p>\n
\u76f8\u6bd4DDR\/GDDR\u7b49\u8def\u7ebf\uff0cHBM\u5927\u5e45\u5ea6\u63d0\u9ad8\u4e86\u5185\u5b58\u5e26\u5bbd\uff0c\u5b8c\u7f8e\u8d34\u5408\u4e86AI\u8bad\u7ec3\u5bf9\u6570\u636e\u4f20\u8f93\u6548\u7387\u8fd1\u4e4e\u75c5\u6001\u7684\u8ffd\u6c42\u3002<\/p>\n
\u6240\u8c13\u5e26\u5bbd\uff0c\u53ef\u4ee5\u7b80\u5355\u7406\u89e3\u4e3a\u5185\u5b58\u8bfb\u53d6\/\u5199\u5165\u6570\u636e\u7684\u6548\u7387\uff0c\u4e00\u822c\u5e26\u5bbd\u8d8a\u9ad8\uff0c\u6570\u636e\u7684\u541e\u5410\u80fd\u529b\u5c31\u8d8a\u5f3a\u3002\u82f1\u4f1f\u8fbe\u9488\u5bf9\u7f8e\u56fd\u7981\u4ee4\u4e13\u95e8\u63a8\u51fa\u7684\u7279\u4f9b\u7248A800\u3001H800 GPU\u4e2d\uff0c\u4e3b\u8981\u7f29\u6c34\u7684\u90e8\u5206\u5c31\u662f\u5e26\u5bbd\uff0c\u53ea\u6709\u539f\u7248GPU\u76843\/4\u5de6\u53f3\u3002<\/p>\n
\u5305\u62ec\u5185\u5b58\u5728\u5185\u7684\u5b58\u50a8\u82af\u7247\u662f\u5f53\u4e4b\u65e0\u6127\u7684\u201c\u534a\u5bfc\u4f53\u77f3\u6cb9\u201d\uff0c\u5e02\u573a\u89c4\u6a21\u957f\u671f\u5360\u636e\u6574\u4e2a\u534a\u5bfc\u4f53\u5e02\u573a\u8fd1\u4e09\u5206\u4e4b\u4e00\u3002\u5e7f\u4e49\u7684\u5b58\u50a8\u5305\u62ec\u5185\u5b58\u3001\u786c\u76d8\u3001\u95ea\u5b58\u7b49\u95e8\u7c7b\u3002<\/p>\n
\u4e0d\u8fc7\u7531\u4e8e\u4ea7\u54c1\u9ad8\u5ea6\u6807\u51c6\u5316\uff0c\u6bcf\u9694\u51e0\u5e74\u5c31\u8981\u6765\u4e00\u6b21\u4ef7\u683c\u6218\uff0c\u4e0a\u6f14\u5927\u9c7c\u5403\u5c0f\u9c7c\u7684\u620f\u7801\u3002\u5728\u5e02\u573a\u89c4\u6a21\u8f83\u5927\u7684\u5185\u5b58\u548c\u95ea\u5b58\u4e24\u4e2a\u95e8\u7c7b\uff0c\u7ecf\u8fc7\u591a\u6b21\u4ef7\u683c\u5468\u671f\uff0c\u4e3b\u6d41\u73a9\u5bb6\u5df2\u7ecf\u6240\u5269\u65e0\u51e0\u3002<\/p>\n
<\/p>\n
\u8fd9\u4e24\u5e74\u539f\u672c\u662f\u5b58\u50a8\u5e02\u573a\u7684\u51ac\u5929\uff0cDRAM\u548cNAND\u82af\u7247\u4ef7\u683c\u6301\u7eed\u4e0b\u63a2\uff0cSK\u6d77\u529b\u58eb\u8fde\u7eed\u4e8f\u635f\u4e24\u4e2a\u5b63\u5ea6\uff0c\u4e09\u661f\u4e00\u5b63\u5ea6\u51c0\u5229\u6da6\u66f4\u662f\u66b4\u8dcc86.1%\u3002\u539f\u672c\u5927\u5bb6\u90fd\u5728\u8282\u8863\u7f29\u98df\u8fc7\u65e5\u5b50\uff0c\u4f46AI\u8bad\u7ec3\u7684\u70ed\u6f6e\u8ba9\u539f\u672c\u4e0d\u6e29\u4e0d\u706b\u7684HBM\u5185\u5b58\u9006\u52bf\u589e\u957f\uff0c\u6210\u4e86\u5168\u6751\u7684\u5e0c\u671b\u3002<\/p>\n
\u5728\u6d88\u8d39\u7535\u5b50\u65f6\u4ee3\u5927\u6740\u56db\u65b9\u7684\u97e9\u56fd\u5185\u5b58\uff0c\u4f3c\u4e4e\u53c8\u6210\u4e86AI\u65f6\u4ee3\u7684\u7b2c\u4e00\u4e2a\u8d62\u5bb6\u3002<\/p>\n
HBM\u5185\u5b58\u7684\u524d\u8eab3D DRAM\u5185\u5b58\uff0c\u8bde\u751f\u5728\u97e9\u56fd\u82af\u7247\u4ea7\u4e1a\u7684\u6b7b\u5bf9\u5934\u65e5\u672c\u3002<\/p>\n
2009\u5e749\u6708\uff0c\u65e5\u672c\u5b58\u50a8\u5927\u5382\u5c14\u5fc5\u8fbe\u5ba3\u5e03\uff0c\u6210\u529f\u5f00\u53d1\u4e86\u4e1a\u5185\u9996\u6b3e3D DRAM\u3002\u5c14\u5fc5\u8fbe\u6210\u7acb\u4e8e\u4e16\u7eaa\u521d\u65e5\u672c\u534a\u5bfc\u4f53\u4ea7\u4e1a\u98ce\u96e8\u98d8\u6447\u7684\u5e74\u4ee3\uff0c\u7531\u65e5\u7acb\u3001NEC\u548c\u4e09\u83f1\u4e09\u5bb6\u4f01\u4e1a\u7684\u5b58\u50a8\u90e8\u95e8\u7ec4\u5408\u800c\u6765\uff0c\u80a9\u8d1f\u7740\u91cd\u632f\u65e5\u672c\u534a\u5bfc\u4f53\u4ea7\u4e1a\u7684\u4f7f\u547d\u3002<\/p>\n
\u7ed3\u679c\u91d1\u878d\u5371\u673a\u671f\u95f4\uff0c\u7531\u4e8e\u9700\u6c42\u840e\u7f29\u53e0\u52a0\u4e09\u661f\u9006\u52bf\u6269\u4ea7\uff0c\u5c14\u5fc5\u8fbe\u79ef\u7d2f\u4e86\u5929\u91cf\u7684\u4e8f\u635f\u548c\u503a\u52a1\uff0c\u547d\u60ac\u4e00\u7ebf\u3002<\/p>\n
\u4f5c\u4e3a\u516c\u53f8\u638c\u8235\u8005\uff0c\u5742\u672c\u5e78\u96c4\u6df1\u77e5\u5c14\u5fc5\u8fbe\u96be\u4ee5\u5728\u5927\u89c4\u6a21\u751f\u4ea7\u80fd\u529b\u4e0a\u6218\u80dc\u4e09\u661f\uff0c\u4e8e\u662f\u9009\u62e9\u4e0e\u65e5\u672c\u5b98\u65b9\u5408\u4f5c\uff0c\u52a0\u5feb\u9c9c\u6709\u5382\u5546\u6d89\u8db3\u76843D DRAM\u7684\u7814\u7a76\uff0c\u4ece\u6280\u672f\u4e0a\u53cd\u653b\u97e9\u56fd\u4eba\u3002\u540c\u4e00\u65f6\u671f\uff0c\u4e1c\u829d\u5728\u6280\u672f\u8def\u7ebf\u4e0a\u7c7b\u4f3c\u7684\u95ea\u5b58\u95e8\u7c7b\uff0c\u6210\u529f\u91cf\u4ea7\u4e86\u5168\u7403\u9996\u6b3e3D NAND\u95ea\u5b58\uff0c\u65e0\u7591\u5927\u5927\u589e\u5f3a\u4e86\u5c14\u5fc5\u8fbe\u7684\u4fe1\u5fc3\u3002<\/p>\n
\u6240\u8c133D DRAM\/3D NAND\uff0c\u53ef\u4ee5\u7b80\u5355\u7406\u89e3\u4e3a\u5c06\u5f88\u591a\u5757DRAM\/NAND\u82af\u7247\u50cf\u76d6\u623f\u5b50\u4e00\u6837\u5782\u76f4\u5806\u53e0\u8d77\u6765\u3002\u4e1c\u829d\u7684\u7b2c\u4e00\u57573D NAND\u5c31\u901a\u8fc7\u81ea\u7814\u7684BiCS\u6280\u672f\uff0c\u5782\u76f4\u5806\u53e0\u4e868\u5757NAND\u82af\u7247\u3002<\/p>\n
<\/p>\n
\u4ece2D DRAM\u52303D DRAM\uff1b\u56fe\u6e90\uff1aBusiness Korea<\/p>\n
3D\u5806\u53e0\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u53ef\u4ee5\u5728\u4e0d\u589e\u52a0\u82af\u7247\u9762\u79ef\u7684\u60c5\u51b5\u4e0b\uff0c\u5c3d\u53ef\u80fd\u505a\u5927\u5bb9\u91cf\u548c\u5e26\u5bbd\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u5148\u8fdb\u5236\u7a0b\u3002\u53e6\u4e00\u4e2a\u601d\u8def\u5219\u662f\u7528\u66f4\u5148\u8fdb\u7684\u5de5\u827a\u5236\u7a0b\uff0c\u53ef\u4ee5\u505a\u5230\u540c\u6837\u7684\u6548\u679c\uff0c\u4f46\u6210\u672c\u4f1a\u5927\u5e45\u589e\u52a0\u3002\u8fd9\u5728\u6210\u672c\u51b3\u5b9a\u8f93\u8d62\u7684\u5b58\u50a8\u9886\u57df\uff0c\u65e0\u5f02\u4e8e\u996e\u9e29\u6b62\u6e34\u3002<\/p>\n
\uff08\u5177\u4f53\u539f\u56e0\u6d89\u53ca\u6bd4\u8f83\u590d\u6742\u7684DRAM\u8fd0\u884c\u539f\u7406\uff0c\u611f\u5174\u8da3\u7684\u8bfb\u8005\u53ef\u4ee5\u79fb\u6b65\u6587\u672b\u201c\u6ce81\u201d\u6d4f\u89c8\uff09<\/p>\n
<\/p>\n
\u5c14\u5fc5\u8fbe\u7684\u53e6\u4e00\u4e2a\u7b97\u76d8\u5728\u4e8e\uff0c\u4e3a\u5f53\u65f6\u65b9\u5174\u672a\u827e\u7684\u79fb\u52a8\u7ec8\u7aef\u5e02\u573a\u505a\u51c6\u5907\uff0c\u5b9e\u73b0\u5f2f\u9053\u8d85\u8f66\uff1a<\/p>\n
\u4f5c\u4e3aiPhone\u7684\u5185\u5b58\u4f9b\u5e94\u5546\uff0c\u5742\u672c\u5e78\u96c4\u6df1\u77e5\u667a\u80fd\u624b\u673a\u3001\u5e73\u677f\u3001\u8d85\u7ea7\u672c\u8fd9\u7c7b\u4fbf\u643a\u8bbe\u5907\u7684\u5e02\u573a\u6f5c\u529b\uff0c3D DRAM\u5c01\u88c5\u4f53\u79ef\u5c0f\u3001\u529f\u8017\u4f4e\u7684\u7279\u70b9\uff0c\u4e0e\u79fb\u52a8\u8bbe\u5907\u4fbf\u643a\u7701\u7535\u7684\u8bc9\u6c42\uff0c\u51e0\u4e4e\u662f\u5929\u4f5c\u4e4b\u5408\u3002<\/p>\n
2011\u5e746\u6708\uff0c\u5c14\u5fc5\u8fbe\u5ba3\u5e03\uff0c\u75314\u7247DRAM\u5806\u53e0\u800c\u6210\u76848G\u5185\u5b58\u9897\u7c92\u5df2\u7ecf\u8fdb\u5165\u9001\u6837\u9636\u6bb5\u3002\u5c14\u5fc5\u8fbe\u901a\u8fc7\u76f4\u901a\u7845\u6676\u7a7f\u5b54(Through Silicon Vias\uff1bTSV) \u6280\u672f\uff0c\u5728\u5806\u53e0\u82af\u7247\u7684\u540c\u65f6\u5927\u5e45\u5ea6\u63d0\u9ad8\u4e86\u5185\u5b58\u5e26\u5bbd\uff0c\u76f8\u6bd4\u4f20\u7edf\u76848G DRAM\uff0c\u82af\u7247\u9762\u79ef\u7f29\u5c0f\u4e8670%\uff0c\u9884\u8ba1\u4e00\u5e74\u540e\u5c31\u53ef\u4ee5\u91cf\u4ea7\u3002<\/p>\n
\u4f46\u4eba\u7b97\u4e0d\u5982\u5929\u7b97\uff0c\u4e00\u5e74\u4e4b\u540e\uff0c\u5c14\u5fc5\u8fbe\u6ca1\u7b49\u67653D DRAM\u7684\u8ba2\u5355\uff0c\u53cd\u800c\u7b49\u6765\u4e86\u516c\u53f8\u7684\u7834\u4ea7\u3002<\/p>\n
\u91d1\u878d\u5371\u673a\u540e\uff0c\u4e09\u661f\u4f9d\u9760\u4f53\u91cf\u4f18\u52bf\u5728\u5185\u5b58\u4ef7\u683c\u4f4e\u8c37\u671f\u75af\u72c2\u6269\u4ea7\uff0c\u9876\u4f4f\u4e8f\u635f\u8fdb\u4e00\u6b65\u62c9\u4f4e\u4ef7\u683c\uff0c\u5c06\u7ade\u4e89\u5bf9\u624b\u6324\u538b\u51fa\u53bb\u3002\u540c\u5728\u97e9\u56fd\u7684\u6d77\u529b\u58eb\u534a\u5bfc\u4f53\u5c31\u56e0\u4e3a\u503a\u53f0\u9ad8\u7b51\uff0c\u5728\u5c14\u5fc5\u8fbe\u7834\u4ea7\u7684\u540c\u4e00\u5e74\u88abSK\u96c6\u56e2\u6536\u5165\u56ca\u4e2d\uff0c\u6210\u4e3a\u4e86\u5982\u4eca\u7684SK\u6d77\u529b\u58eb\u3002<\/p>\n
\u8003\u8651\u5230\u4e09\u661f\u7684\u53cd\u5468\u671f\u5c60\u5200\u780d\u8d77\u6765\u8fde\u540c\u80de\u90fd\u4e0d\u653e\u8fc7\uff0c\u5229\u6da6\u7387\u66f4\u5fae\u8584\u7684\u5c14\u5fc5\u8fbe\u5904\u5883\u53ef\u60f3\u800c\u77e5\u3002\u5742\u672c\u5e78\u96c4\u5728\u7834\u4ea7\u53d1\u5e03\u4f1a\u4e0a\u7684\u4e00\u53e5\u201c\u5c14\u5fc5\u8fbe\u6280\u672f\u6c34\u5e73\u5f88\u9ad8\u201d\uff0c\u6d53\u7f29\u4e86\u6240\u6709\u7684\u843d\u5bde\u4e0e\u4e0d\u7518\u3002<\/p>\n
\u4f34\u968f\u5c14\u5fc5\u8fbe\u7684\u574d\u584c\uff0c\u88ab\u5bc4\u4e88\u539a\u671b\u76843D DRAM\u4e5f\u968f\u4e4b\u6c89\u5bc2\u3002\u867d\u7136\u4ee5iPhone\u4e3a\u4ee3\u8868\u7684\u79fb\u52a8\u7ec8\u7aef\u5e02\u573a\u589e\u957f\u8fc5\u731b\uff0c\u4f46\u7edd\u5927\u90e8\u5206\u4ea7\u54c1\u90fd\u91c7\u7528\u4e86\u6210\u672c\u66f4\u4f4e\u7684LPDDR\uff08Low Power DDR\uff09\u5185\u5b58\u30023D DRAM\u4f5c\u4e3a\u4e00\u79cd\u975e\u5e38\u8d85\u524d\u7684\u6280\u672f\u7406\u5ff5\uff0c\u5728\u6619\u82b1\u4e00\u73b0\u540e\u4fbf\u88ab\u675f\u4e4b\u9ad8\u9601\u3002<\/p>\n
\u76f4\u52302015\u5e74\uff0c\u53e6\u4e00\u4e2a\u4e0e\u5c14\u5fc5\u8fbe\u5904\u5883\u6781\u5176\u76f8\u4f3c\u7684\u516c\u53f8\uff0c\u628a\u8fd9\u9879\u6280\u672f\u4ece\u6545\u7eb8\u5806\u91cc\u7ffb\u4e86\u51fa\u6765\u3002<\/p>\n
2015\u5e746\u6708\uff0cAMD\u5728\u6d1b\u6749\u77f6\u7684\u8d1d\u62c9\u65af\u79d1\u5267\u9662\u53d1\u5e03\u4e86\u5176\u65b0\u6b3e\u65d7\u8230\u663e\u5361\uff1aFiji\u67b6\u6784\u7684Radeon R9 Fury X\u3002<\/p>\n
\u5728\u8fd9\u5757GPU\u7684\u5c01\u88c5\u57fa\u677f\u4e0a\uff0c\u9664\u4e86GPU\u82af\u7247\uff0c\u53ea\u6709\u4f9b\u7535\u7535\u8def\u548c\u8f93\u51fa\u63a5\u53e3\u5668\u4ef6\uff0c\u539f\u672c\u56f4\u7ed5\u5728GPU\u82af\u7247\u5468\u56f4\u7684\u663e\u5b58\u82af\u7247\u4e0d\u89c1\u4e86\uff0c\u53d6\u800c\u4ee3\u4e4b\u7684\u662f\u548cGPU\u5c01\u88c5\u5728\u4e00\u8d77\uff0c\u7531\u591a\u9897\u663e\u5b58\u82af\u7247\u5782\u76f4\u5806\u53e0\u800c\u6210\u7684\u663e\u5b58\u9897\u7c92\uff0c\u6574\u5757\u663e\u5361\u7684\u9762\u79ef\u5927\u5e45\u5ea6\u7f29\u5c0f\u3002<\/p>\n
\u5728\u53d1\u5e03\u4f1a\u4e0a\uff0cAMD\u4e5f\u7ed9\u8fd9\u79cd\u65b0\u578b\u663e\u5b58\u53d6\u4e86\u4e2a\u65b0\u7684\u540d\u5b57\uff1aHBM\uff08High Bandwidth Memory\uff09\u3002<\/p>\n
<\/p>\n
AMD\u7684Fiji\u7cfb\u5217\u663e\u5361\u5c06\u663e\u5b58\u4e0eGPU\u5c01\u88c5\u5728\u4e86\u4e00\u8d77\uff0c\u5927\u5e45\u7f29\u5c0f\u4e86\u82af\u7247\u9762\u79ef<\/p>\n
2006\u5e74\uff0cAMD\u8c6a\u63b754\u4ebf\u7f8e\u5143\u6536\u8d2d\u4e86GPU\u516c\u53f8ATI\uff0c\u5e0c\u671b\u51ed\u501fCPU\u548cGPU\u7684\u96c6\u6210\u8def\u7ebf\uff0c\u626d\u8f6c\u4e0e\u82f1\u7279\u5c14\u7ade\u4e89\u4e2d\u7684\u9893\u52bf\u3002\u7136\u800c\u6b64\u540e\u51e0\u5e74\uff0cCPU\u4ea7\u54c1\u7ebf\u7684\u5b58\u5728\u611f\u4e00\u5ea6\u53ea\u5269\u4e0b\u7f51\u7edc\u6bb5\u5b50\uff0c\u6536\u8d2d\u800c\u6765\u7684GPU\u4e5f\u4e00\u5982\u65e2\u5f80\u7684\u88ab\u82f1\u4f1f\u8fbe\u6309\u5728\u5730\u4e0a\u6469\u64e6\u3002<\/p>\n
\u4f34\u968fTesla\u67b6\u6784\u548cCUDA\u5e73\u53f0\u7684\u63a8\u51fa\uff0c\u82f1\u4f1f\u8fbe\u5927\u6709\u4e00\u7edfGPU\u5e02\u573a\u7684\u6c14\u52bf\u3002\u4ee59800GT\u4e3a\u4ee3\u8868\u7684Geforce 9\u7cfb\u5217\u663e\u5361\uff0c\u4e00\u5ea6\u6210\u4e3a\u56fd\u5185\u7f51\u5427\u7684\u4e00\u4ee3\u795e\u5361\u3002<\/p>\n
2012\u5e74\uff0c\u82cf\u59ff\u4e30\u5728AMD\u80a1\u4ef7\u6700\u4f4e\u70b9\u63a5\u624b\u540e\uff0c\u628a\u5927\u90e8\u5206\u8d44\u6e90\u503e\u659c\u5230\u4e86\u516c\u53f8\u7684\u8001\u672c\u884cCPU\u4e1a\u52a1\uff0c\u9762\u5bf9\u82f1\u4f1f\u8fbe\u5728GPU\u5e02\u573a\u8d8a\u6765\u8d8a\u5938\u5f20\u7684\u5e02\u573a\u4efd\u989d\uff0cAMD\u4e5f\u5bc4\u671b\u4ee5\u65b0\u6280\u672f\u4f5c\u4e3a\u7a81\u7834\u53e3\u5f2f\u9053\u8d85\u8f66\u3002<\/p>\n
\u8fd9\u4e2a\u7a81\u7834\u53e3\uff0c\u5c31\u662f\u5f53\u65f6GPU\u9886\u57df\u6b63\u5728\u66b4\u9732\u7684\u75db\u70b9\uff1a\u5e26\u5bbd\u3002<\/p>\n
GPU\u548cCPU\u90fd\u9075\u5faa\u7740\u51af\u00b7\u8bfa\u4f9d\u66fc\u67b6\u6784\uff0c\u5176\u6838\u5fc3\u5728\u4e8e\u201c\u5b58\u7b97\u5206\u79bb\u201d\u2014\u2014\u5373\u82af\u7247\u5904\u7406\u6570\u636e\u65f6\uff0c\u9700\u8981\u4ece\u5916\u90e8\u7684\u5185\u5b58\u4e2d\u8c03\u53d6\u6570\u636e\uff0c\u8ba1\u7b97\u5b8c\u6210\u540e\u518d\u4f20\u8f93\u5230\u5185\u5b58\u4e2d\uff0c\u4e00\u6765\u4e00\u56de\uff0c\u90fd\u4f1a\u9020\u6210\u8ba1\u7b97\u7684\u5ef6\u8fdf\u3002\u540c\u65f6\uff0c\u6570\u636e\u4f20\u8f93\u7684\u201c\u6570\u91cf\u201d\u4e5f\u4f1a\u56e0\u6b64\u53d7\u9650\u5236\u3002<\/p>\n
\u4e3e\u4f8b\u6765\u8bf4\uff0c\u53ef\u4ee5\u5c06GPU\u548c\u663e\u5b58\/\u5185\u5b58\u7684\u5173\u7cfb\u6bd4\u4f5c\u4e0a\u6d77\u7684\u6d66\u4e1c\u548c\u6d66\u897f\uff0c\u4e24\u5730\u95f4\u7684\u7269\u8d44\uff08\u6570\u636e\uff09\u8fd0\u8f93\u9700\u8981\u4f9d\u8d56\u5357\u6d66\u5927\u6865\uff0c\u5357\u6d66\u5927\u6865\u7684\u8f66\u9053\u6570\u91cf\u51b3\u5b9a\u4e86\u7269\u8d44\u8fd0\u8f93\u7684\u6548\u7387\uff0c\u8fd9\u4e2a\u8f66\u9053\u6570\u91cf\u5c31\u662f\u5185\u5b58\u5e26\u5bbd\uff0c\u5b83\u51b3\u5b9a\u4e86\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\uff0c\u4e5f\u95f4\u63a5\u5f71\u54cd\u7740GPU\u7684\u8ba1\u7b97\u901f\u5ea6\u3002<\/p>\n
1980\u5e74\u52302000\u5e74\uff0cGPU\u548c\u663e\u5b58\/\u5185\u5b58\u7684\u201c\u901f\u5ea6\u5931\u914d\u201d\u4ee5\u6bcf\u5e7450%\u7684\u901f\u7387\u589e\u52a0\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5357\u6d66\u5927\u6865\u8f66\u9053\u62d3\u5bbd\u7684\u901f\u5ea6\uff0c\u8fdc\u8fdc\u65e0\u6cd5\u6ee1\u8db3\u4e24\u5730\u7269\u8d44\u8fd0\u8f93\u7684\u589e\u957f\uff0c\u8fd9\u5c31\u5bfc\u81f4\u5728\u6e38\u620f\u7b49\u9ad8\u6027\u80fd\u8ba1\u7b97\u7684\u573a\u666f\u4e0b\uff0c\u5e26\u5bbd\u6210\u4e3a\u4e86\u8d8a\u6765\u8d8a\u660e\u663e\u7684\u74f6\u9888\u3002<\/p>\n
<\/p>\n
CPU\/GPU\u6027\u80fd\u4e0eDRAM\u6027\u80fd\u4e4b\u95f4\u7684\u5dee\u8ddd\u6b63\u5728\u62c9\u5927<\/p>\n
\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0cAMD\u7684\u601d\u8def\u5f88\u76f4\u63a5\uff1a\u628a\u6d66\u4e1c\u548c\u6d66\u897f\u62fc\u8d77\u6765\u3002<\/p>\n
AMD\u7684\u8bbe\u60f3\u662f\u5c06DRAM\u82af\u7247\u548cGPU\u82af\u7247\u5c01\u88c5\u5728\u4e00\u8d77\uff0c\u76f8\u5f53\u4e8e\u628a\u6d66\u4e1c\u548c\u6d66\u897f\u62fc\u5728\u4e00\u5757\uff0c\u5f7b\u5e95\u8f66\u9053\u62d3\u5bbd\u8fd0\u8f93\u95ee\u9898\u3002\u4f46\u4f20\u7edf\u76842D DRAM\u7531\u4e8e\u82af\u7247\u9762\u79ef\u5927\uff0c\u5c01\u88c5\u5728\u4e00\u8d77\u96be\u4ee5\u63a7\u5236\u529f\u8017\u548c\u53d1\u70ed\u95ee\u9898\u3002\u800c\u591a\u9897DRAM\u5782\u76f4\u5806\u53e0\uff0c\u5c31\u6210\u4e86\u6700\u5b8c\u7f8e\u7684\u65b9\u6848\u3002<\/p>\n
\u4e8e\u662f\uff0c\u6c89\u5bc2\u4e86\u591a\u5e74\u76843D DRAM\u6280\u672f\u4ee5HBM\u7684\u65b0\u8eab\u4efd\uff0c\u53c8\u4e00\u6b21\u7ad9\u4e0a\u4e86\u53f0\u524d\u3002<\/p>\n
\uff08\u7406\u8bba\u4e0a\u6765\u8bf4\uff0c3D DRAM\u548cHBM\u5e76\u975e\u76f8\u540c\u7684\u6280\u672f\u8def\u7ebf\uff0c\u611f\u5174\u8da3\u7684\u8bfb\u8005\u53ef\u4ee5\u79fb\u6b65\u6587\u672b\u201c\u6ce82\u201d\u6d4f\u89c8\uff09<\/p>\n
<\/p>\n
\u5c06\u663e\u5b58\u4ece\u4e3b\u82af\u7247\u5916\u79fb\u5230\u4e3b\u82af\u7247\u65c1\u8fb9<\/p>\n
\u65e9\u57282008\u5e74\uff0c\u5c14\u5fc5\u8fbe\u653b\u575a3D DRAM\u7684\u540c\u4e00\u65f6\u671f\uff0cAMD\u5c31\u4e0e\u6d77\u529b\u58eb\u534a\u5bfc\u4f53\u7ed3\u4e3a\u8054\u76df\u5171\u540c\u653b\u514bHBM\u3002\u5f53\u65f6\uff0c\u5168\u7403\u8303\u56f4\u5185\u53ea\u6709\u4e1c\u829d\u548c\u6d77\u529b\u58eb\u62e5\u67093D NAND\u95ea\u5b58\u7684\u5806\u53e0\u7ecf\u9a8c\uff0c\u4f46\u4e1c\u829d\u57282001\u5e74\u5c31\u9000\u51fa\u4e86DRAM\u4e1a\u52a1\uff0c\u6d77\u529b\u58eb\u6210\u4e86AMD\u552f\u4e00\u7684\u9009\u62e9\u3002<\/p>\n
2015\u5e74\u524d\u540e\uff0c4K\u5206\u8fa8\u7387\u5f00\u59cb\u666e\u53ca\uff0cAMD\u5e0c\u671b\u501f\u52a94K\u6e38\u620f\u5bf9\u5e26\u5bbd\u7684\u9700\u6c42\uff0c\u6284\u4e00\u6ce2\u82f1\u4f1f\u8fbe\u7684\u540e\u8def\u3002\u968f\u540e\uff0c\u642d\u8f7dAMD Fiji\u7684Radeon R9 Fury X\uff0c\u529f\u8017\u6bd4\u8d85\u8d8a\u4e86\u82f1\u4f1f\u8fbe\u540c\u5e74\u7684Kepler\u67b6\u6784\u65b0\u54c1\uff0c\u9996\u6b21\u5728\u7eb8\u9762\u6027\u80fd\u4e0a\u538b\u4e86\u5bf9\u624b\u4e00\u5934\u3002<\/p>\n
<\/p>\n
\u4f46\u9057\u61be\u7684\u662f\uff0c\u7531\u4e8e\u8001\u65e7\u7684GCN\u67b6\u6784\u62d6\u540e\u817f\uff0c\u6ca1\u80fd\u8ba9HBM\u7684\u597d\u5904\u5b8c\u5168\u51f8\u663e\u51fa\u6765\u3002\u540c\u65f6\uff0c\u76f8\u5bf9\u4e3b\u6d41\u7684DDR\/GDDR\u8def\u7ebf\uff0cHBM\u7684\u9ad8\u6210\u672c\u95ee\u9898\u4f9d\u7136\u96be\u4ee5\u89e3\u51b3\uff0c\u65e0\u6cd5\u5728\u6d88\u8d39\u7ea7\u5e02\u573a\u5927\u9762\u79ef\u94fa\u5f00\u3002<\/p>\n
\u82f9\u679c\u7684MacBook\u66fe\u63a8\u51fa\u8fc7\u4e00\u6b3eHBM\u663e\u5b58\u7684\u673a\u578b\uff0c\u9009\u914d\u4ef7\u683c\u611f\u4eba\uff1a<\/p>\n
<\/p>\n
AMD\u5389\u5175\u79e3\u9a6c\u591a\u5e74\uff0c\u6700\u7ec8\u6362\u6765\u4e86\u4e00\u4e2a\u94e9\u7fbd\u800c\u5f52\u7684\u7ed3\u5c40\uff0c\u4f46HBM\u7684\u6625\u5929\u5374\u5728\u4eba\u5de5\u667a\u80fd\u7684\u6d6a\u6f6e\u4e2d\u610f\u5916\u5230\u6765\u3002<\/p>\n
2016\u5e74\uff0c\u8c37\u6b4c\u7684AlphaGo\u5728\u5168\u7403\u793e\u4ea4\u5a92\u4f53\u7684\u6ce8\u89c6\u4e0b\uff0c\u6218\u80dc\u56f4\u68cb\u4e16\u754c\u51a0\u519b\u674e\u4e16\u77f3\uff0c\u6df1\u5ea6\u5b66\u4e60\u6a2a\u7a7a\u51fa\u4e16\uff0c\u5c06\u79d1\u5e7b\u4f5c\u54c1\u4e2d\u7684\u4eba\u5de5\u667a\u80fd\u53d8\u5f97\u89e6\u624b\u53ef\u53ca\u3002<\/p>\n
\u629b\u5f00\u6587\u827a\u4f5c\u54c1\u7684\u6ee4\u955c\uff0c\u6df1\u5ea6\u5b66\u4e60\u7684\u672c\u8d28\u662f\u6570\u5b66\u548c\u6982\u7387\u8bba\uff0c\u5176\u6838\u5fc3\u5728\u4e8e\u901a\u8fc7\u6d77\u91cf\u6570\u636e\u8bad\u7ec3\u6a21\u578b\uff0c\u786e\u5b9a\u51fd\u6570\u4e2d\u7684\u53c2\u6570\uff0c\u5728\u51b3\u7b56\u4e2d\u5e26\u5165\u5b9e\u9645\u6570\u636e\u5f97\u5230\u6700\u7ec8\u7684\u89e3\u3002\u5728\u8fd9\u5f53\u4e2d\uff0c\u627f\u62c5\u6a21\u578b\u8bad\u7ec3\u7684\u5c31\u662fAI\u82af\u7247\u3002<\/p>\n
\u7406\u8bba\u4e0a\u6765\u8bf4\uff0c\u6570\u636e\u91cf\u8d8a\u5927\u5f97\u5230\u7684\u51fd\u6570\u53c2\u6570\u8d8a\u53ef\u9760\uff0c\u8fd9\u5c31\u7ed9AI\u82af\u7247\u7684\u6570\u636e\u541e\u5410\u91cf\u53ca\u6570\u636e\u4f20\u8f93\u7684\u5ef6\u8fdf\u6027\u5e26\u6765\u4e86\u6311\u6218\u3002\u8fd9\u4e5f\u662fAlphaGo\u4f7f\u7528\u82f1\u4f1f\u8fbe\u7684GPU\u4f5c\u4e3a\u6a21\u578b\u8bad\u7ec3\u82af\u7247\u7684\u539f\u56e0\uff1a<\/p>\n
\u5728\u5f53\u65f6\uff0c\u6ca1\u6709\u4ec0\u4e48\u82af\u7247\u6bd4\u82f1\u4f1f\u8fbe\u7684GPU\u6570\u636e\u541e\u5410\u91cf\u66f4\u9ad8\u3001\u66f4\u9002\u5408\u8bad\u7ec3\u6a21\u578b\u7684\u4e86\u3002<\/p>\n
\u4f46\u8fd9\u8fd8\u4e0d\u591f\uff0c\u56e0\u4e3aAI\u6a21\u578b\u5bf9\u7b97\u529b\u7684\u9700\u6c42\u6b63\u5728\u4ee5\u6708\u4e3a\u5355\u4f4d\u6307\u6570\u7ea7\u66b4\u6da8\uff0cOpenAI\u57282018\u5e74\u53d1\u5e03\u8fc7\u4e00\u4efd\u62a5\u544a\uff1aAI\u7b97\u529b\u9700\u6c42\u6bcf\u4e2a\u6708\u7ffb\u756a\uff0c\u8fd9\u662f\u88ab\u82af\u7247\u884c\u4e1a\u5949\u4e3a\u572d\u81ec\u7684\u6469\u5c14\u5b9a\u5f8b\u82b1\u8d3918\u4e2a\u6708\u624d\u80fd\u5b8c\u6210\u7684\u4e8b\u60c5\u3002<\/p>\n
<\/p>\n
\u4e8e\u662f\uff0c\u539f\u672c\u5728GPU\/CPU\u4e0a\u53ea\u662f\u7a0d\u663e\u68d8\u624b\u7684\u6027\u80fd\u74f6\u9888\uff0c\u653e\u5728AI\u82af\u7247\u4e0a\uff0c\u5c31\u53d8\u6210\u4e86\u523b\u4e0d\u5bb9\u7f13\u89e3\u51b3\u7684\u5927\u95ee\u9898\u3002\u5728\u8fd9\u4e2a\u8282\u9aa8\u773c\u4e0a\u8bde\u751f\u7684HBM\uff0c\u5176\u9ad8\u5e26\u5bbd\u3001\u4f4e\u5ef6\u8fdf\u7684\u7279\u6027\uff0c\u51e0\u4e4e\u662f\u4e3aAI\u82af\u7247\u91cf\u8eab\u5b9a\u505a\u7684\u3002<\/p>\n
2017\u5e74\uff0cAlphaGo\u518d\u6218\u53e6\u4e00\u4e16\u754c\u56f4\u68cb\u51a0\u519b\u67ef\u6d01\uff0c\u8bad\u7ec3\u82af\u7247\u5374\u6362\u4e0a\u4e86\u81ea\u5bb6\u7814\u53d1\u7684TPU\u3002\u5728\u82af\u7247\u8bbe\u8ba1\u4e0a\uff0c\u4ece\u7b2c\u4e8c\u4ee3\u5f00\u59cb\u7684\u6bcf\u4e00\u4ee3TPU\uff0c\u90fd\u91c7\u7528\u4e86HBM\u7684\u8bbe\u8ba1\u3002<\/p>\n
\u540c\u4e00\u65f6\u671f\uff0c\u82f1\u4f1f\u8fbe\u7d27\u8ddfAMD\u63a8\u51fa\u4e86\u9488\u5bf9\u6570\u636e\u4e2d\u5fc3\u548c\u6df1\u5ea6\u5b66\u4e60\u7684\u65b0\u6b3eGPU\uff1aTesla P100\uff0c\u642d\u8f7d\u4e86\u4e09\u661f\u7684\u9996\u4e2a\u7b2c\u4e8c\u4ee3HBM\u5185\u5b58\uff08HBM2\uff09\u3002<\/p>\n
\u76ee\u524d\uff0c\u9762\u5411\u9ad8\u6027\u80fd\u8ba1\u7b97\u5e02\u573a\u7684GPU\u82af\u7247\uff0c\u51e0\u4e4e\u90fd\u914d\u5907\u4e86HBM\u5185\u5b58\u3002<\/p>\n
\u4f34\u968fAI\u7684\u5feb\u901f\u7e41\u8363\uff0c\u5b58\u50a8\u5de8\u5934\u4eec\u56f4\u7ed5HBM\u7684\u7ade\u4e89\u4e5f\u8fc5\u901f\u5c55\u5f00\uff0c\u4f46\u4e3b\u89d2\u53ea\u6709\u97e9\u56fd\u4eba\u3002<\/p>\n
2010\u5e74\uff0c\u4e09\u661f\u5c31\u7d27\u968fSK\u6d77\u529b\u58eb\u5f00\u59cb\u4e86HBM\u5185\u5b58\u7684\u7814\u53d1\uff0c\u5e76\u57282016\u5e74\u62a2\u5148SK\u6d77\u529b\u58eb\u6210\u529f\u91cf\u4ea7HBM2\uff0c\u5c06\u6bcf\u4e2aHBM\u5806\u6808\u5bb9\u91cf\u63d0\u5347\u81f38GB\uff0c\u6b64\u540e\u53c8\u7387\u5148\u91cf\u4ea7\u7b2c\u4e09\u4ee3HBM\u7684\u9752\u6625\u7248HBM3E\u3002<\/p>\n
2021\u5e7410\u6708\uff0c\u4e00\u76f4\u7d27\u54ac\u4e09\u661f\u7684SK\u6d77\u529b\u58eb\u53c8\u6210\u529f\u91cf\u4ea7HBM3\uff0c\u91cd\u65b0\u593a\u56de\u4e3b\u52a8\u6743\u3002<\/p>\n
\u97e9\u56fd\u516c\u53f8\u4f60\u8ffd\u6211\u8d76\u7684\u65f6\u5019\uff0c\u5185\u5b58\u4e09\u5de8\u5934\u4e4b\u4e00\u7684\u7f8e\u5149\u5374\u56e0\u4e3a\u6280\u672f\u8def\u7ebf\u5224\u65ad\u5931\u8bef\u610f\u5916\u6389\u961f\uff0c\u6210\u4e3a\u4e86\u4e00\u4e2a\u5c34\u5c2c\u7684\u65c1\u89c2\u8005\u3002<\/p>\n
2022\u5e74\uff0c\u5168\u740350%\u7684HBM\u51fa\u8d27\u6765\u81eaSK\u6d77\u529b\u58eb\uff0c40%\u6765\u81ea\u4e09\u661f\uff0c\u7f8e\u5149\u53ea\u670910%\uff08TrendForce\u53e3\u5f84\uff09\u3002TrendForce\u9884\u6d4b\uff0c\u4eca\u5e74SK\u6d77\u529b\u58eb\u4f1a\u5c06\u5360\u6bd4\u8fdb\u4e00\u6b65\u6269\u5927\u81f353%\uff0c\u4e09\u661f\u5c06\u62ff\u4e0b38%\uff0c\u7f8e\u5149\u5219\u5c06\u4e0b\u6ed1\u81f39%\u3002<\/p>\n
\u81f3\u6b64\uff0cHBM\u5f7b\u5e95\u6210\u4e3a\u4e86\u97e9\u56fd\u4eba\u7684\u6e38\u620f\u3002<\/p>\n
\u5b58\u50a8\u66fe\u662f\u65e5\u672c\u534a\u5bfc\u4f53\u4ea7\u4e1a\u7684\u4e00\u5757\u91d1\u5b57\u62db\u724c\uff0c\u5728\u7ecf\u5386\u4e86\u7f8e\u56fd\u4eba\u9886\u5bfc20\u5e74\uff081966-1986\uff09\u3001\u65e5\u672c\u4eba\u5784\u65ad\u768412\u5e74\uff081986-1998\uff09\u540e\uff0c\u5df2\u7ecf\u8fce\u6765\u97e9\u56fd\u4eba\u7edf\u6cbb\u7684\u7b2c25\u5e74\u3002<\/p>\n
\u63d0\u53ca\u97e9\u65e5\u5728\u534a\u5bfc\u4f53\u4ea7\u4e1a\u7684\u591a\u5e74\u93d6\u6218\uff0c\u4e09\u661f\u201c\u8d8a\u4e8f\u8d8a\u6295\u201d\u7684\u53cd\u5468\u671f\u5927\u6cd5\u4f3c\u4e4e\u662f\u7ed5\u4e0d\u5f00\u7684\u73af\u8282\uff0c\u4f46\u8fd9\u5e76\u4e0d\u8db3\u4ee5\u6982\u62ec\u97e9\u56fd\u4eba\u4ece\u843d\u540e\u5230\u53cd\u8d85\u7684\u539f\u56e0\u3002<\/p>\n
\u5b58\u50a8\u82af\u7247\u662f\u4e00\u7c7b\u7279\u6b8a\u7684\u82af\u7247\u4ea7\u54c1\uff0c\u5b83\u9700\u8981\u6280\u672f\u4e0a\u7684\u9886\u5148\uff0c\u4f46\u65b0\u6280\u672f\u7684\u666e\u53ca\u53c8\u9700\u8981\u4e0b\u6e38\u7ec8\u7aef\u5e02\u573a\u7684\u5e26\u52a8\u3002\u540c\u65f6\uff0c \u7531\u4e8e\u4ea7\u54c1\u9ad8\u5ea6\u6807\u51c6\u5316\uff0c\u518d\u9ad8\u7aef\u7684\u6280\u672f\u8def\u7ebf\u4e5f\u9700\u8981\u4e0e\u6210\u672c\u76f8\u6743\u8861\u3002<\/p>\n
HBM\u5e76\u4e0d\u662f\u4e00\u9879\u65b0\u6280\u672f\uff0c\u4f46\u7531\u4e8e\u957f\u671f\u7f3a\u4e4f\u89c4\u6a21\u8db3\u591f\u5927\u7684\u4e0b\u6e38\u5e02\u573a\uff0c\u5bfc\u81f4HBM\u4e00\u76f4\u65e0\u6cd5\u666e\u53ca\uff0c\u76f4\u5230\u6df1\u5ea6\u5b66\u4e60\u7684\u51fa\u73b0\u6539\u53d8\u4e86\u8fd9\u4e00\u70b9\u3002<\/p>\n
\u5373\u4fbf\u5728\u65e5\u97e9\u5b58\u50a8\u4ea7\u4e1a\u7ade\u4e89\u6700\u6fc0\u70c8\u7684\u65f6\u671f\uff0c\u97e9\u56fd\u516c\u53f8\u7684\u601d\u8def\u4f9d\u7136\u662f\uff1a\u4e0d\u82b1\u8d39\u592a\u591a\u6210\u672c\u7814\u7a76\u6700\u5148\u8fdb\u7684\u6280\u672f\uff0c\u53ea\u9700\u8981\u505a\u5230\u201c\u65e5\u672c\u4eba\u6709\u7684\u6211\u4eec\u4e5f\u6709\u201d\u3002<\/p>\n
2007\u5e74\uff0c\u4e1c\u829d\u7387\u5148\u91cf\u4ea7\u4e863D NAND\u95ea\u5b58\uff0c\u5c14\u5fc5\u8fbe\u968f\u540e\u6210\u529f\u8bd5\u4ea73D DRAM\uff0c\u4f46\u4e09\u661f\u548cSK\u6d77\u529b\u58eb\u8fc5\u901f\u63a8\u51fa\u4e86\u7c7b\u4f3c\u7684\u6280\u672f\uff0c\u5e76\u4e14\u4f9d\u9760\u66f4\u5f3a\u5927\u7684\u751f\u4ea7\u80fd\u529b\u4e0e\u4ea7\u4e1a\u94fe\u8986\u76d6\u5b9e\u73b0\u4e86\u53cd\u8d85\u3002<\/p>\n
\u7531\u4e8eHBM\u5927\u591a\u9700\u8981\u4e0eGPU\/CPU\u5c01\u88c5\u5728\u4e00\u8d77\uff0c\u6d89\u53ca\u5230\u5236\u9020\u3001\u5c01\u88c5\u7b49\u591a\u4e2a\u82af\u7247\u751f\u4ea7\u6d41\u7a0b\uff0c\u5e76\u975e\u5b58\u50a8\u4f01\u4e1a\u5355\u5175\u4f5c\u6218\u53ef\u4ee5\u89e3\u51b3\u3002\u5c14\u5fc5\u8fbe\u5f53\u5e74\u867d\u7136\u505a\u51fa\u4e863D DRAM\u7684\u6280\u672f\u65b9\u6848\uff0c\u4f46\u5728\u6700\u5173\u952e\u7684\u826f\u7387\u722c\u5761\u73af\u8282\uff0c\u4e0d\u5f97\u4e0d\u5411\u53f0\u6e7e\u5730\u533a\u7684\u4ee3\u5de5\u3001\u5c01\u88c5\u4f01\u4e1a\u6c42\u63f4\u3002<\/p>\n
\u6bd4\u8d77\u4e09\u756a\u4e94\u6b21\u6c42\u65e5\u672c\u94f6\u884c\u4e1a\u8d37\u6b3e\u652f\u63f4\u7684\u5c14\u5fc5\u8fbe\uff0c\u97e9\u56fd\u516c\u53f8\u65e0\u8bba\u662f\u8d44\u6e90\u6574\u5408\u80fd\u529b\uff0c\u8fd8\u662f\u5bf9\u672c\u56fd\u4ea7\u4e1a\u94fe\u7684\u53f7\u53ec\u529b\uff0c\u5728\u5168\u7403\u534a\u5bfc\u4f53\u5e02\u573a\u51e0\u4e4e\u90fd\u72ec\u4e00\u65e0\u4e8c\uff0c\u5728SK\u6d77\u529b\u58eb\u5f00\u53d1HBM\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5c31\u6709\u591a\u5bb6\u97e9\u56fd\u672c\u571f\u4f9b\u5e94\u5546\u52a0\u5165\uff0c\u5927\u5927\u52a0\u5feb\u4e86\u5f00\u53d1\u8fdb\u7a0b\u3002<\/p>\n
\u867d\u7136HBM\u76ee\u524d\u7684\u5e02\u573a\u89c4\u6a21\u8fd8\u4e0d\u5230\u6574\u4e2a\u5b58\u50a8\u82af\u7247\u5e02\u573a\u76841\/10\uff0c\u4e5f\u4e0d\u4e4f\u5176\u4ed6\u6280\u672f\u7ade\u4e89\uff0c\u4f46\u51b3\u5b9a\u5176\u80fd\u5426\u666e\u53ca\u7684\u6210\u672c\u95ee\u9898\uff0c\u6070\u6070\u5374\u662f\u4e09\u661f\u548cSK\u6d77\u529b\u58eb\u6700\u64c5\u957f\u89e3\u51b3\u7684\u2014\u2014\u4f9d\u9760\u5927\u89c4\u6a21\u751f\u4ea7\u80fd\u529b\u5feb\u901f\u964d\u4f4e\u6210\u672c\uff0c\u62c9\u9ad8\u5176\u4ed6\u516c\u53f8\u53c2\u4e0e\u7ade\u4e89\u9700\u8981\u7684\u6295\u8d44\u95e8\u69db\u3002<\/p>\n
\u6709\u4e9b\u8bbd\u523a\u7684\u662f\uff0c\u7528\u5927\u89c4\u6a21\u751f\u4ea7\u80fd\u529b\u5c06\u8bde\u751f\u5728\u7f8e\u56fd\u7684\u65b0\u6280\u672f\u5feb\u901f\u4ea7\u4e1a\u5316\uff0c\u6070\u6070\u662f\u65e5\u672c\u5b58\u50a8\u82af\u7247\u572880\u5e74\u4ee3\u5927\u653e\u5f02\u5f69\u7684\u539f\u56e0\u300290\u5e74\u4ee3\u540e\uff0c\u65e5\u672c\u793e\u4f1a\u666e\u904d\u4e0d\u6ee1\u8db3\u4e8e\u751f\u4ea7\u5236\u9020\u73af\u8282\u7684\u6210\u529f\uff0c\u5c24\u5176\u662f\u4ee5\u8d1d\u5c14\u5b9e\u9a8c\u5ba4\u4e3a\u4ee3\u8868\u7684\u5927\u516c\u53f8\u7814\u7a76\u9662\u6a21\u5f0f\uff0c\u66f4\u662f\u88ab\u65e5\u672c\u53cd\u590d\u5b66\u4e60\u6548\u4eff\u3002<\/p>\n
\u5bf9\u6280\u672f\u7684\u5d07\u4fe1\u53ef\u4ee5\u5728\u4e00\u4e9b\u4ea7\u4e1a\u83b7\u5f97\u5de8\u5927\u7684\u6210\u529f\uff0c\u6bd4\u5982\u81f3\u4eca\u4ecd\u88ab\u65e5\u672c\u5784\u65ad\u7684\u534a\u5bfc\u4f53\u6750\u6599\u3002\u4f46\u5728\u5b58\u50a8\u5e02\u573a\uff0c\u6280\u672f\u5e76\u4e0d\u662f\u552f\u4e00\u7684\u80dc\u8d1f\u624b\u3002<\/p>\n
\u5c14\u5fc5\u8fbe\u76843D DRAM\u7eb5\u7136\u5728\u79fb\u52a8\u8bbe\u5907\u4e0a\u6709\u65e0\u53ef\u6bd4\u62df\u7684\u6280\u672f\u4f18\u52bf\uff0c\u4f46\u5e76\u6ca1\u6709\u963b\u6321\u6210\u672c\u66f4\u4f4e\u7684LPDDR\u65b9\u6848\u8fc5\u901f\u666e\u53ca\u3002\u5f53\u66f4\u9002\u5408AI\u7684HBM\u8fc5\u901f\u589e\u957f\u65f6\uff0c\u65e5\u672c\u4eba\u65e9\u5c31\u4e0b\u4e86\u724c\u684c\u3002\u6b63\u5982\u6c64\u4e4b\u4e0a\u9686\u5728\u4e66\u4e2d\u6982\u62ec\uff1a<\/p>\n
\u65e5\u672c\u4eba\u901a\u5e38\u628a\u6027\u80fd\u548c\u8d28\u91cf\u653e\u5728\u7b2c\u4e00\u4f4d\uff0c\u5f80\u5f80\u5ffd\u89c6\u751f\u4ea7\u6210\u672c\u3002\u8fd9\u662f\u56e0\u4e3a\u65e5\u672c\u4eba\u62e5\u6709\u4e00\u79cd\u72ec\u7279\u7684\u611f\u6027\u8ba4\u8bc6\uff0c\u4ed6\u4eec\u4e60\u60ef\u5c06\u6280\u672f\u548c\u91d1\u94b1\u5212\u6e05\u754c\u9650\uff0c\u4e3b\u5f20\u6280\u672f\u795e\u5723\uff0c\u91d1\u94b1\u80ae\u810f\u3002<\/p>\n
\u6280\u672f\u7684\u9886\u5148\u53ef\u4ee5\u6bd5\u5176\u529f\u4e8e\u4e00\u5f79\uff0c\u4f46\u4e00\u4e2a\u4ea7\u4e1a\u7684\u62d4\u5730\u800c\u8d77\uff0c\u65e2\u9700\u8981\u4ea7\u4e1a\u94fe\u7684\u5408\u7406\u5e03\u5c40\uff0c\u53c8\u9700\u8981\u5f3a\u5927\u7684\u8d44\u6e90\u6574\u5408\u80fd\u529b\u4e0e\u4f9b\u5e94\u94fe\u4e0a\u4e0b\u6e38\u7684\u5bc6\u5207\u534f\u4f5c\uff0c\u4ee5\u53ca\u6280\u672f\u4e0e\u5546\u4e1a\u4e0a\u7684\u53cd\u590d\u6743\u8861\u3002\u65e5\u672c\u5728\u6280\u672f\u4e0a\u4e00\u5ea6\u9886\u5148\uff0c\u4f46\u97e9\u56fd\u4eba\u6700\u7ec8\u83b7\u5f97\u4e86\u5546\u4e1a\u7684\u80dc\u5229\u3002<\/p>\n
\u5742\u672c\u5e78\u96c4\u53cd\u590d\u5ff5\u53e8\u7684\u201c\u5c14\u5fc5\u8fbe\u6280\u672f\u4e16\u754c\u7b2c\u4e00\u201d\u5e76\u6ca1\u6709\u4ec0\u4e48\u95ee\u9898\uff0c\u76f4\u5230\u7834\u4ea7\u90a3\u5929\uff0c\u5c14\u5fc5\u8fbe\u7684\u751f\u4ea7\u5de5\u827a\u548c\u6280\u672f\u50a8\u5907\u4f9d\u7136\u9886\u5148\u97e9\u56fd\u4eba\u3002\u4f46\u5728\u4eac\u757f\u9053\u57ce\u5357\u5e02\u4e09\u661f\u7535\u5b50\u603b\u90e8\u5f7b\u591c\u7684\u6b22\u547c\u58f0\u4e2d\uff0c\u4ed6\u7684\u4e0d\u7518\u4e0e\u53f9\u606f\u662f\u5982\u6b64\u4e0d\u503c\u4e00\u63d0\u3002<\/p>\n
[1]\u201cHBM\u201d\u8bcd\u6761\uff0cSemiWiki<\/p>\n
[2]HBM\u9700\u6c42\u6fc0\u589e SK\u6d77\u529b\u58eb\u53d7\u76ca\uff0cTrendForce<\/p>\n
[3]HBM\u63d0\u4f9b\u4e86\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u6027\u80fd\u63d0\u5347\uff0cNetworkWorld<\/p>\n
[4]\u4eba\u5de5\u667a\u80fd\u63a8\u52a8HBM\u589e\u957f\uff0cEETAsia<\/p>\n
[5]\u5185\u5b58\u9769\u547d\uff1a\u5b58\u50a8\u5de8\u5934\u4e89\u9738HBM\uff0cTrendForce<\/p>\n
[6]\u6570\u636e\u4e2d\u5fc3\u5373\u5c06\u8fdb\u5165HBM3\u65f6\u4ee3\uff0c\u534a\u5bfc\u4f53\u4ea7\u4e1a\u7eb5\u6a2a<\/p>\n
[7]HBM\u5728AI\u7cfb\u7edf\u4e2d\u7684\u95ee\u9898\uff0cSemiengineering<\/p>\n
[8]HBM\u4f1a\u66ff\u4ee3DDR \u6210\u4e3a\u8ba1\u7b97\u673a\u5185\u5b58\u5417\uff1fEETAsia<\/p>\n
[9]\u4e3a\u4ec0\u4e48\u5b58\u50a8\u5668\u4f1a\u6210\u4e3a\u963b\u788dAI\u53d1\u5c55\u7684\u96be\u9898\uff1f\u96f7\u950b\u7f51<\/p>\n
[10]\u5382\u5546\u622e\u529b\u5f00\u53d1\u65b0\u5e94\u7528 \u6676\u7247\u7acb\u4f53\u5806\u53e0\u6280\u672f\u672a\u6765\u53ef\u671f\uff0c\u65b0\u7535\u5b50\u6742\u5fd7<\/p>\n
[11]TSV 3D IC\u9762\u4e34\u8bf8\u591a\u6311\u6218\uff0cDIGITIMES<\/p>\n
[12]\u4e00\u6587\u770b\u61c23D NAND Flash\uff0c\u8d85\u80fd\u7f51<\/p>\n
[13]3D DRAM Makers Inch CloserTo Production\uff0cSemiEngineering<\/p>\n
\u6ce81:\u4e0e\u4f9d\u9760\u6676\u4f53\u7ba1\u4f20\u9012\u7535\u6c14\u4fe1\u53f7\u7684\u903b\u8f91\u82af\u7247\uff08\u5982CPU\uff09\u4e0d\u540c\uff0c\u5927\u90e8\u5206\u5b58\u50a8\u5668\u4f9d\u9760\u6838\u5fc3\u5355\u5143\u4e2d\u7535\u8377\u7684\u591a\u5be1\u533a\u5206\u201c0\u201d\u548c\u201c1\u201d\uff0c\u7528\u8fd9\u79cd\u624b\u6bb5\u6765\u5b58\u50a8\u4fe1\u606f\u3002\u968f\u7740\u5b58\u50a8\u56682D\u5e73\u9762\uff08\u4e5f\u5c31\u662f\u4e0d\u5806\u53e0\u7684\u4e00\u5757\u6676\u5706\uff09\u5fae\u7f29\u8fdb\u5165\u7eb3\u7c73\u5236\u7a0b\uff0c\u8fd9\u79cd\u8fd0\u884c\u673a\u5236\u5e26\u6765\u7684\u4e0d\u7a33\u5b9a\u6027\u8d8a\u53d1\u51f8\u663e\uff1a<\/p>\n
\u7528\u4e8e\u5b58\u50a8\u7535\u8377\u7684\u5355\u5143\u8d8a\u5c0f\uff0c\u7535\u8377\u8d8a\u5bb9\u6613\u8dd1\u51fa\u53bb\uff0c\u4e5f\u5c31\u662f\u6211\u4eec\u5e38\u8bf4\u7684\u201c\u6f0f\u7535\u201d\uff0c\u6700\u7ec8\u7684\u7ed3\u679c\u662f\u6570\u636e\u9519\u8bef\uff0c\u53ef\u9760\u6027\u4e0b\u964d\u3002\u95ee\u9898\u5e76\u975e\u4e0d\u53ef\u89e3\u51b3\uff0c\u4e5f\u5c31\u662f\u7528\u66f4\u5148\u8fdb\u7684\u5236\u7a0b\u3002\u4f46\u8fd9\u6837\u505a\u7684\u8bdd\uff0c\u6210\u672c\u4e5f\u4f1a\u5927\u5e45\u5ea6\u63d0\u9ad8\u3002<\/p>\n
\u82f9\u679c\u7684A\u7cfb\u5217\u82af\u7247\u5df2\u7ecf\u7528\u4e0a\u4e863nm\u5236\u7a0b\uff0c\u4f46\u4e3b\u6d41\u7684\u5b58\u50a8\u82af\u7247\u8fd8\u5728\u201c\u8003\u8651\u201d\u662f\u5426\u5e94\u752810nm\u3002<\/p>\n
\u6ce82:\u4f5c\u4e3a\u5b58\u50a8\u5668\u5e02\u573a\u6700\u5927\u7684\u4e24\u4e2a\u54c1\u7c7b\uff0cNAND\u95ea\u5b58\u548cDRAM\u5782\u76f4\u5806\u53e0\u4e0a\u6709\u76f8\u4f3c\u4e4b\u5904\uff0c\u4f46\u4e5f\u6709\u4e0d\u540c\u7684\u5730\u65b9\uff1a<\/p>\n
NAND\u95ea\u5b58\u662f\u5b58\u50a8\u5668\u9635\u5217\uff08memory array\uff09\u5806\u53e0\uff0c\u5b57\u4f4d\u7ebf\uff08bitline\uff09\u7ad6\u7740\u505a\uff0c\u53ef\u4ee5\u60f3\u8c61\u6210\u516c\u5bd3\u697c\u7684\u67b6\u6784\u3002\u76ee\u524d\uff0c\u4e3b\u8981\u7684\u751f\u4ea7\u5546\u5df2\u7ecf\u5806\u53e0\u5230\u4e86300\u5c42\u3002\u6839\u636e\u6700\u65b0\u53ef\u67e5\u7684\u4fe1\u606f\uff0c\u957f\u6c5f\u5b58\u50a8\u7684NAND\u95ea\u5b58\u5df2\u7ecf\u5806\u53e0\u5230\u4e86232\u5c42\uff0c\u8fbe\u5230\u4e86\u56fd\u9645\u4e00\u6d41\u6c34\u5e73\u3002<\/p>\n
\u4f463D DRAM\u5806\u53e0\u7684\u96be\u5904\u5728\u4e8e\uff0c\u7535\u5bb9\u5668\u662f\u67f1\u72b6\u7ed3\u6784\uff0c\u8981\u4ece\u7ad6\u7740\u505a\u53d8\u6210\u6a2a\u7740\u653e\uff0c\u5b57\u4f4d\u7ebf\u4e5f\u8981\u76f8\u5e94\u7684\u7ad6\u7740\u505a\uff0c\u4e0eNAND\u5806\u53e0\u96be\u5ea6\u4e0d\u5728\u4e00\u4e2a\u7ea7\u522b\u3002<\/p>\n
\u4f34\u968f\u5c14\u5fc5\u8fbe\u7834\u4ea7\uff0c3D DRAM\u6619\u82b1\u4e00\u73b0\u4fbf\u88ab\u675f\u4e4b\u9ad8\u9601\uff0c\u5382\u5546\u4eec\u7ee7\u7eed\u7740DDR\u5185\u5b58\u89c4\u683c\u7684\u8fed\u4ee3\u5347\u7ea7\uff0c\u5bfb\u627e\u7740\u9664\u4e862D\u5e73\u9762\u5fae\u7f29\u4e4b\u5916\u63d0\u9ad8\u5b58\u50a8\u9897\u7c92\u5bc6\u5ea6\u7684\u5176\u4ed6\u529e\u6cd5\uff0c\u6bd4\u5982\u4ece\u4f20\u7edf\u76846F2\u67b6\u6784\u6539\u62104F2\u67b6\u6784\u7b49\u3002<\/p>\n
<\/p>\n
NAND\u95ea\u5b58\u5806\u53e0\u65b9\u6cd5<\/p>\n
<\/p>\n
DRAM\u5806\u53e0\u65b9\u6cd5<\/p>\n
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