{"id":938,"date":"2019-04-10T23:29:17","date_gmt":"2019-04-10T15:29:17","guid":{"rendered":"https:\/\/www.jarvisw.com\/?p=938"},"modified":"2019-09-30T00:17:51","modified_gmt":"2019-09-29T16:17:51","slug":"p106-100%e6%94%b9%e6%98%be%e7%a4%ba%e6%8e%a5%e5%8f%a3%e7%bf%bb%e8%bd%a6%e5%90%8e%e8%ae%b0-%e4%b9%8bnvidia%e6%98%be%e5%8d%a1vbios%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.jarvisw.com\/?p=938","title":{"rendered":"P106-100\u6539\u663e\u793a\u63a5\u53e3\u7ffb\u8f66\u540e\u8bb0\u2014\u2014\u4e4bNVIDIA\u663e\u5361vBIOS\u5206\u6790"},"content":{"rendered":"\n

\u3000\u3000\u5728\u524d\u9762\u7684\u6587\u7ae0\u300aP106-100\u6539\u663e\u793a\u63a5\u53e3\u7ffb\u8f66\u8bb0<\/a>\u300b\u91cc\u9762\u7b14\u8005\u63d0\u5230\u8fc7\uff0cP106-100\u77ff\u5361\u5728\u52a0\u4e0a\u663e\u793a\u63a5\u53e3\uff0c\u8865\u710a\u7f3a\u5931\u7684\u65e0\u6e90\u5668\u4ef6\uff0c\u5e76\u4e14\u5237\u5165GTX1060\u7684vbois\u540e\uff0c\u4ecd\u7136\u65e0\u6cd5\u6b63\u5e38\u8f93\u51fa\u663e\u793a\u4fe1\u53f7\uff08\u751a\u81f3\u5237\u4e86BIOS\u4ee5\u540e\u8fde\u9a71\u52a8\u90fd\u65e0\u6cd5\u6b63\u5e38\u52a0\u8f7d\uff09\u3002\u56e0\u6b64\u5728\u6587\u7ae0\u672b\u5c3e\u7b14\u8005\u5f97\u51faP106-100\u8981\u52a0\u663e\u793a\u63a5\u53e3\u662f\u4e0d\u53ef\u80fd\u7684\u8fd9\u4e2a\u7ed3\u8bba\u3002\u672c\u6765\u8fd9\u7bc7\u6587\u7ae0\u53ea\u662f\u7b14\u8005\u53ea\u662f\u5bf9\u81ea\u5df1\u7b80\u5355\u6298\u817e\u8fc7\u7a0b\u7684\u4e00\u4e2a\u8bb0\u5f55\uff0c\u4f46\u6ca1\u60f3\u5230\u5f15\u8d77\u4e86\u8bb8\u591a\u7231\u597d\u8005\u7684\u5173\u6ce8\uff0c\u70ed\u5fc3\u7f51\u53cb\u4eec\u4e5f\u7ed9\u6211\u63d0\u4e86\u4e0d\u5c11\u5efa\u8bae\u4ee5\u53ca\u629b\u51fa\u4e86\u4e0d\u5c11\u7591\u95ee\uff0c\u5176\u4e2d\u6709\u5f88\u591a\u662f\u5173\u4e8e\u4fee\u6539vbios\u7684\uff0c\u4e3a\u6b64\uff0c\u7b14\u8005\u4e13\u95e8\u5bf9vbios\u8fdb\u884c\u4e86\u9006\u5411\u5de5\u7a0b\u5206\u6790\uff0c\u5e76\u5c06\u5206\u6790\u7ed3\u679c\u6574\u7406\u6210\u6b64\u6587\uff0c\u4f9b\u540e\u4eba\u53c2\u8003\uff0c\u5982\u679c\u8981\u770b\u7ed3\u8bba\u7684\u8bdd\u5927\u5bb6\u76f4\u63a5\u62c9\u5230\u672b\u5c3e\u4fbf\u597d\u3002<\/p>\n\n\n\n

\u4e00\u3001VBIOS\u7ed3\u6784 <\/strong><\/h3>\n\n\n\n

\u3000\u3000NVIDIA\u4e00\u76f4\u5bf9\u663e\u5361\u67b6\u6784\u7684\u6838\u5fc3\u6280\u672f\u5b88\u53e3\u5982\u74f6\uff0c\u5f00\u6e90\u793e\u533a\u5bf9NVIDIA\u7684\u8bc4\u4ef7\u662fvery open source unfriendly\uff0c\u4e5f\u5c31\u662f\u8bf4\u5bf9\u5f00\u6e90\u975e\u5e38\u4e0d\u53cb\u597d\u3002\u6240\u4ee5\uff0c\u80fd\u591f\u627e\u5230\u7684\u8d44\u6599\u975e\u5e38\u4e4b\u5c11\uff0c\u5c11\u5230\u4ec5\u4ec5\u53ea\u6709\u5b98\u65b9\u53d1\u5e03\u7684\u5c11\u91cf\u6587\u6863\uff0c\u4e14\u8fd9\u4e9b\u6587\u6863\u66f4\u65b0\u7f13\u6162\uff0c\u751a\u81f3\u6709\u5f88\u591a\u5df2\u7ecf\u662f\u8fc7\u65f6\u7684\u4e86\uff0c\u6240\u4ee5\uff0c\u5bf9\u4e8e\u5f00\u6e90\u9a71\u52a8\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u4e0d\u80fd\u4ec5\u4ec5\u53ea\u53ef\u601c\u5df4\u5df4\u7684\u4f9d\u9760NVIDIA\u8d4f\u70b9\u6587\u6863\u3002\u6240\u4ee5\u5df2\u7ecf\u6709\u8bb8\u8bb8\u591a\u591a\u7684\u9006\u5411\u5de5\u7a0b\u5e08\u5bf9NVIDIA\u7684GPU\u4f53\u7cfb\u7ed3\u6784\u505a\u4e86\u5927\u91cf\u7684\u9006\u5411\u5de5\u7a0b\u5206\u6790\uff0c\u8fd9\u624d\u6709\u4e86Linux\u4e0b\u7684\u5f00\u6e90\u9a71\u52a8Nouveau\u3002\u901a\u8fc7\u9605\u8bfb\u5f00\u6e90\u9a71\u52a8\u6e90\u7801\u548c\u793e\u533a\u5bf9NVIDIA\u5404\u4e2a\u67b6\u6784GPU\u76f8\u5173\u7684\u6587\u6863\uff0c\u5c31\u53ef\u4ee5\u57fa\u672c\u5bf9VBIOS\u6709\u4e86\u4e00\u4e2a\u6bd4\u8f83\u5168\u9762\u7684\u4e86\u89e3\uff0c\u6240\u4ee5\u63a5\u4e0b\u6765\u6211\u628a\u6211\u77e5\u9053\u7684\u4fe1\u606f\u5199\u4e0b\u6765\uff0c\u4f9b\u5927\u5bb6\u53c2\u8003\u3002<\/p>\n\n\n\n

\u9996\u5148\uff0cVBIOS\u7684\u7ed3\u6784\u901a\u5e38\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n

\"\"
NVIDIA vBIOS \u7ed3\u6784<\/figcaption><\/figure><\/div>\n\n\n\n

\u7531\u4e0a\u56fe\u53ef\u4ee5\u770b\u51fa\uff0c\u4e00\u4e2a\u5b8c\u6574\u7684vBIOS\u955c\u50cf\u4f1a\u5305\u62ec\u4e00\u4e2a\u53ef\u9009\u7684IFR\u5934\u90e8\uff0c\u4ee5\u53ca\u82e5\u5e72\u4e2aPCI Expansion ROM\uff0c\u7136\u540e\u518d\u8ddf\u4e0a\u82e5\u5e72\u4e2aNVIDIA Image\uff0c\u63a5\u4e0b\u6765\u5206\u522b\u4ecb\u7ecd\u3002<\/p>\n\n\n\n

1.Internal Form Representation(IFR) Header<\/strong><\/p>\n\n\n\n

\u6709\u4e9bVBIOS\u4f1a\u62e5\u6709\u4e00\u4e2a\u53ef\u9009\u7684IFR(Internal Form Representation)\u5934\u90e8\uff0c\u4e2d\u6587\u5e94\u8be5\u53eb\u5185\u90e8\u683c\u5f0f\u63cf\u8ff0\u5934\u90e8\uff0c\u7528\u4e8e\u63cf\u8ff0vbios\u4e2d\u5185\u5bb9\u7684\u5927\u81f4\u6570\u636e\u7ed3\u6784\uff0c\u8fd9\u90e8\u5206\u51fa\u73b0\u5728VBIOS\u6587\u4ef6\u7684\u6700\u524d\u9762\uff0c\u901a\u5e38\u662f\u4ee5NVGI\u5f00\u5934\u7684\u90e8\u5206\uff0c\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n\n

\"\"
\u5178\u578b\u7684IFR\u5934\u90e8<\/figcaption><\/figure><\/div>\n\n\n\n

\u5728IFR\u5934\u90e8\u4e2d\uff0c\u901a\u5e38\u4f1a\u6307\u5b9a\u5934\u90e8\u7684\u5927\u5c0f\uff0c\u4ee5\u53ca\u5404\u4e2a\u533a\u5757\u7684\u63cf\u8ff0\u4fe1\u606f\uff0c\u5f53\u7136\uff0c\u8fd9\u4e2a\u5934\u90e8\u662f\u53ef\u9009\u7684\uff0c\u6709\u4e9bvbios\u91cc\u5c31\u53ef\u4ee5\u6ca1\u6709\uff0c\u8fd9\u4e2a\u5934\u90e8\u91cc\u9762\u4e0d\u4f1a\u542b\u6709GPU\u7684\u91cd\u8981\u914d\u7f6e\u4fe1\u606f\uff0c\u5bf9\u6211\u4eec\u5206\u6790vbios\u5e76\u6ca1\u6709\u4ec0\u4e48\u7528\u5904\uff0c\u6240\u4ee5\u8fd9\u91cc\u7b14\u8005\u5c31\u4e0d\u518d\u7ec6\u5199\u4e86\uff0c\u91cd\u70b9\u770b\u540e\u9762\u7684PCI Expansion ROM\u3002<\/p>\n\n\n\n

2.PCI Expansion ROM<\/strong><\/p>\n\n\n\n

PCI Expansion ROM\u53c8\u53ebPCI\u6269\u5c55ROM\uff0c\u901a\u5e38\u4ee5\u5341\u516d\u8fdb\u523655 AA\u5f00\u5934\uff0c\u53ef\u4ee5\u4e0d\u6b62\u4e00\u4e2a\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u5c31\u662f\u4e00\u4e2a\u5178\u578b\u7684PCI Expansion Rom\u7ed3\u6784\uff1a<\/p>\n\n\n\n

\"\"
\u4e00\u4e2a\u5178\u578b\u7684PCI Expansion ROM<\/figcaption><\/figure><\/div>\n\n\n\n

\u4e25\u683c\u7684\u6765\u8bf4\uff0cPCI Expansion ROM\u8fd9\u90e8\u5206\u624d\u662f\u771f\u6b63vbios\u7684\u5f00\u59cb\uff0c\u8fd9\u91cc\u9762\u542b\u6709\u5927\u91cf\u6709\u7528\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u5728NVIDIA\u7684vbios\u4e2d\uff0c\u7b2c\u4e00\u4e2aPCI Expansion ROM\uff0c\u6bd4\u5982\u4e0a\u56fe\u6240\u793a\u7684\u56fe\u7247\u4e2d\uff0c\u542b\u6709\u5927\u91cf\u4e0e\u663e\u5361\u6709\u5173\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u7248\u672c\u53f7\u7b49\uff0c\u8fd9\u4e2a\u90e8\u5206\u662f\u672c\u6587\u5206\u6790\u7684\u91cd\u70b9\uff0c\u6211\u4f1a\u5728\u540e\u9762\u8be6\u7ec6\u5206\u6790PCI Expansion ROM \u7684\u7ed3\u6784\u4ee5\u53caP106-100\u548cGTX1060\u7684vbios\u5728\u8fd9\u90e8\u5206\u7684\u533a\u522b\u3002<\/p>\n\n\n\n

3.NVIDIA Image<\/strong><\/p>\n\n\n\n

\u3000\u3000\u8fd9\u90e8\u5206\u5c31\u662fNVIDIA\u81ea\u5df1\u5b9a\u4e49\u7684\u955c\u50cf\u5185\u5bb9\u4e86\uff0c\u901a\u5e38\u662f\u4e00\u4e9bGPU\u5185\u90e8ISA\u6838\u5fc3\u7684\u521d\u59cb\u5316\u4ee3\u7801\uff0c\u5728PCI Expansion ROM\u52a0\u8f7d\u540e\uff0cGPU\u7684PMU\u5355\u5143\uff0c\u88ab\u521d\u59cb\u5316\uff0cPMU\u5355\u5143\u4e2d\u542b\u6709\u4e00\u4e2a\u5fae\u63a7\u5236\u5668\uff0c\u76ee\u524d\u5df2\u77e5\u8fd9\u4e2a\u5fae\u63a7\u5236\u5668\u662fNVIDIA\u81ea\u5df1\u8bbe\u8ba1\u7684\u4e00\u4e2a\u53ebfalcon\u67b6\u6784\u7684RISC\u5fae\u63a7\u5236\u5668\uff0c\u6307\u4ee4\u96c6\u5e76\u4e0d\u516c\u5f00\uff0c\u76ee\u524d\u5f00\u6e90\u793e\u533a\u901a\u8fc7\u9006\u5411\u5de5\u7a0b\u5206\u6790\u540e\uff0c\u4e5f\u53ea\u77e5\u9053\u4e86\u90e8\u5206\u6307\u4ee4\uff0c\u52c9\u5f3a\u591f\u7528\u3002PMU\u6b63\u5e38\u542f\u52a8\u540e\uff0c\u4f1a\u52a0\u8f7d\u5404\u4e2aNVIDIA Image\u7ed9\u5185\u90e8\u7684\u5176\u4ed6ISA\uff0c\u4f7f\u5176\u521d\u59cb\u5316\u4e3a\u6b63\u5e38\u5de5\u4f5c\u72b6\u6001\u3002\u4e00\u4e2aNVIDIA Image\u901a\u5e38\u4ee5\u5341\u516d\u8fdb\u523656 4E\u4e5f\u5c31\u662fASCII\u7801\u7684”VN”\u5f00\u5934\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n

\"\"
\u4e00\u4e2a\u5178\u578b\u7684NVIDIA Image<\/figcaption><\/figure>\n\n\n\n

\u8fd9\u90e8\u5206\u7684\u4ee3\u7801\u6307\u4ee4\u67b6\u6784\u901a\u5e38\u662f\u79c1\u6709\u7684\uff0c\u53ea\u6709NVIDIA\u7684GPU\u80fd\u591f\u6b63\u5e38\u8bc6\u522b\uff0c\u91cc\u9762\u901a\u5e38\u4f1a\u5305\u542bNPDS(Nvidia PCI Data Structure)\u548cNPDE(Nvidia PCI Data Structure Extended)\u7b49\u8bb0\u5f55\u7ed3\u6784\uff0c\u662fGPU\u6bd4\u8f83\u6838\u5fc3\u90e8\u5206\u7684\u521d\u59cb\u5316\u9700\u8981\u7528\u5230\u7684\u4ee3\u7801\u548c\u6570\u636e\u3002\u7ecf\u8fc7\u4e00\u4e9b\u5206\u6790\u53ef\u4ee5\u53d1\u73b0\uff0c\u8fd9\u90e8\u5206\u4ee3\u7801\u5bf9\u4e8e\u6211\u4eec\u52a0\u8f93\u51fa\u63a5\u53e3\u4f3c\u4e4e\u6ca1\u6709\u76f4\u63a5\u5f71\u54cd\uff0c\u6240\u4ee5\u8fd9\u91cc\u7b14\u8005\u4e5f\u4e0d\u505a\u8be6\u7ec6\u4ecb\u7ecd\u4e86\uff0c\u6709\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u81ea\u5df1\u53bb\u9605\u8bfbNVIDIA\u5b98\u65b9\u7684\u5f00\u6e90\u6587\u6863\u3002<\/p>\n\n\n\n

\u4e8c\u3001\u5bf9PCI Expansion ROM\u7684\u8be6\u7ec6\u5206\u6790<\/strong><\/h3>\n\n\n\n

\u3000\u3000\u4e0d\u770b\u4e0d\u77e5\u9053\uff0c\u4e00\u770b\u8fd8\u771f\u7684\u5413\u4e00\u8df3\uff0c\u90a3\u5c31\u662f\uff0cNVIDIA\u7684\u7b2c\u4e00\u4e2aPCI Expansion ROM\u4e2d\uff0c\u542b\u6709\u5927\u91cf\u7684\u914d\u7f6e\u4fe1\u606f\u548c\u811a\u672c\u5b57\u8282\u7801\u3002\u7ecf\u8fc7\u4ed4\u7ec6\u5206\u6790\u7b14\u8005\u53d1\u73b0\uff0c\u8fd9\u91cc\u9762\u542b\u6709\u7684\u4fe1\u606f\u91cf\u975e\u5e38\u5927\uff0c\u8fd9\u91cc\u9762\u5305\u542b\u4e86PCIR\uff0c\u7248\u672c\u53f7\uff0cBIT\uff0c\u5185\u5b58\uff0c\u548cDCB\u4fe1\u606f\u3002\u8fd9\u90e8\u5206\u5185\u5bb9\u91cc\u9762\u6709\u51e0\u4e2a\u6a21\u5757\u662f\u548c\u6211\u4eec\u663e\u793a\u4fe1\u53f7\u7684\u8f93\u51fa\u662f\u6709\u5173\u7cfb\u7684\uff0c\u5176\u4e2dPCIR\u5185\u5bb9\u5305\u542b\u4e86vendor ID\u548cdevice ID\uff0c\u4ee5\u53cacode type\u7b49\u4fe1\u606f\uff0c\u4ee5\u53ca\u4f1a\u5305\u542b\u8fd9\u4e2aROM\u4e2d\u6240\u542b\u6709\u7684\u5176\u4ed6\u5185\u5bb9\u7684offset\u4fe1\u606f\uff0c\u901a\u8fc7\u5bf9PCIR\u7684\u5206\u6790\uff0c\u53ef\u4ee5\u627e\u5230BIOS\u4e2d\u5404\u4e2a\u90e8\u5206\u6240\u5728\u7684\u4f4d\u7f6e\u3002\u90a3\u4e48\uff0c\u5728\u8fd9\u4e48\u591a\u7684\u4fe1\u606f\u5f53\u4e2d\uff0c\u54ea\u51e0\u4e2a\u4fe1\u606f\u662f\u5bf9\u6211\u4eec\u6709\u7528\u7684\u5462\uff1f\u7ecf\u8fc7\u5206\u6790\u4e3b\u8981\u5c31\u662fDCB\uff0c\u548cBIT\u4e2d\u548c\u663e\u793a\u76f8\u5173\u7684\u51e0\u4e2aTable\uff0c\u6211\u4eec\u5148\u8bb2\u6700\u91cd\u8981\u7684DCB\u90e8\u5206\u3002<\/p>\n\n\n\n

1.PCIR(PCI ROM)<\/strong><\/h4>\n\n\n\n

\u3000\u3000\u5728\u5f00\u59cb\u4ecb\u7ecdDCB\u4e4b\u524d\uff0c\u6709\u5fc5\u8981\u5148\u8bf4\u4e00\u4e0bPCIR\uff0cPCIR\u662fPCI ROM\u7684\u7f29\u5199\uff0c\u901a\u662fPCI Expansion ROM\u5934\u90e8\u540e\u7d27\u8ddf\u7684\u7b2c\u4e00\u4e2a\u6570\u636e\u5757\uff0c\u8fd9\u4e2a\u6570\u636e\u5757\u901a\u5e38\u4ee5ASCII\u5b57\u7b26\u4e32\u7684”PCIR”\u5f00\u5934\u3002PCIR\u91cc\u9762\u8bb0\u5f55\u4e86\u8fd9\u4e2a\u8bbe\u5907\u7684Vendor ID\uff0cDevice ID\u4ee5\u53caROM\u7684\u6570\u636e\u7ed3\u6784\uff0c\u6bd4\u5982\u8fd9\u4e2a\u5757\u7684\u4ee3\u7801\u7c7b\u578b(Code Type)\u548cClass Code\uff0c\u5176\u4e2dClass Code\u662f\u4e00\u4e9b\u5bc4\u5b58\u5668\u6807\u5fd7\u4f4d\u4fe1\u606f\uff0c\u7528\u4ee5\u8bc6\u522b\u8fd9\u4e2a\u8be5\u5982\u4f55\u52a0\u8f7d\u8fd9\u4e2a\u5757\uff0c\u800cCode Type\u5219\u6807\u8bc6\u4e86\u8fd9\u4e2a\u5757\u7684\u6307\u4ee4\u96c6\u4fe1\u606f\uff0c\u4e0b\u56fe\u662f\u4e00\u4e2a\u5178\u578b\u7684PCIR\u7ed3\u6784\u3002<\/p>\n\n\n\n

\"\"
\u4e00\u4e2a\u5178\u578b\u7684PCIR\u5934\u90e8<\/figcaption><\/figure>\n\n\n\n

2.Device Control Blocks(DCB)\u8bbe\u5907\u63a7\u5236\u5757<\/strong><\/h4>\n\n\n\n

\u3000\u3000\u6839\u636e\u5b98\u65b9\u7684\u8bf4\u6cd5\uff0cDCB\u662f\u4e00\u4e9b\u9759\u6001\u7684\u6570\u636e\u8868\u683c\uff0c\u7528\u6765\u63cf\u8ff0\u6bcf\u4e2aPCB\u7684\u62d3\u6251\u4fe1\u606f\u3001\u677f\u5b50\u4e0a\u7684\u8fde\u63a5\u548cGPU\u6240\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff08\u6bd4\u5982\u98ce\u6247\uff0cLED\u4e4b\u7c7b\u7684\uff09\u3002\u6bcf\u4e00\u5757\u4e0d\u540c\u7684PCB\u90fd\u8981\u914d\u7f6e\u4e0e\u5176\u76f8\u5339\u914d\u7684DCB\u4fe1\u606f\u624d\u80fd\u4f7f\u663e\u5361\u5de5\u4f5c\u6b63\u5e38\uff0c\u5426\u5219\u5c31\u4f1a\u5bfc\u81f4\u663e\u5361\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3001\u82b1\u5c4f\u3001\u65e0\u663e\u793a\u7b49\u95ee\u9898\u3002\u5176\u4e2dDCB\u4e2d\u8fd8\u5305\u542b\u4e86\u5f88\u91cd\u8981\u7684Display Path Information\uff0cConnector table\uff0cGPIO Table\u4ee5\u53caI2C Table\u7b49\u4fe1\u606f\uff0c\u5176\u4e2dGPIO Table\u7528\u6765\u63cf\u8ff0\u4e0eGPU\u76f8\u8fde\u7684\u5916\u90e8IO\uff0c\u5176\u4e2d\u5f88\u91cd\u8981\u7684\u663e\u793a\u63a5\u53e3\u7684\u63d2\u5165\u68c0\u6d4b(HPD)\u5c31\u9700\u8981\u7528\u5230\u3002\u63a5\u4e0b\u6765\u6211\u4f1a\u8be6\u7ec6\u5206\u6790\u6bcf\u4e2a\u90e8\u5206\u3002\u901a\u8fc7\u53c2\u8003\u5f00\u6e90\u9a71\u52a8\u6e90\u7801\u548c\u6587\u6863\uff0c\u7b14\u8005\u81ea\u5df1\u5199\u4e86\u4e00\u4e2apython\u811a\u672c\u7528\u4e8e\u89e3\u6790BIOS\u5404\u90e8\u5206\u7684\u5185\u5bb9\uff0c\u63a5\u4e0b\u6765\u5c31\u8ba9\u7b14\u8005\u7ed3\u5408\u81ea\u5df1\u5199\u7684\u811a\u672c\u6765\u9010\u6b65\u5206\u6790DCB\u7684\u51e0\u4e2a\u91cd\u8981\u90e8\u5206\u3002 \u4e3a\u4e86\u66f4\u6709\u4ee3\u8868\u6027\u7684\u6bd4\u8f83\u7814\u7a76\uff0c\u7b14\u8005\u8fd9\u91cc\u627e\u4e86\u4e24\u5757PCB\u76f8\u540c\u7684\u663e\u5361\uff0c\u7d22\u6cf0P106-100\u6398\u91d1\u7248<\/strong>\u548c\u7d22\u6cf0GTX1060\u6bc1\u706d\u80056G<\/strong>\uff0c\u7ecf\u8fc7\u4ed4\u7ec6\u5bf9\u6bd4\uff0c\u8fd9\u4e24\u6b3e\u663e\u5361\u7684PCB\u548c\u6563\u70ed\u8bbe\u8ba1\u662f\u5b8c\u5168\u76f8\u540c\u7684\uff01\u751a\u81f3\u8fd9\u6b3eP106-100\u6709\u4e00\u4e2aDVI\u63a5\u53e3\u5df2\u7ecf\u710a\u4e0a\uff0c\u53ea\u4e0d\u8fc7\u8f93\u51fa\u90e8\u5206\u7535\u8def\u7684\u65e0\u6e90\u5668\u4ef6\u7535\u5bb9\u7535\u963b\u6ca1\u710a\u4e0a\u3002 <\/p>\n\n\n\n

\u4e0b\u9762\u4e24\u56fe\u5927\u5bb6\u53ef\u4ee5\u4e00\u8d77\u6765\u627e\u832c\uff1a <\/p>\n\n\n\n

\"\"
\u7d22\u6cf0P106-100\u6398\u91d1\u7248<\/figcaption><\/figure>\n\n\n\n
\"\"
\u7d22\u6cf0GTX1060 6G\u6bc1\u706d\u8005<\/figcaption><\/figure>\n\n\n\n

1)Display Path Information(DPI)<\/strong><\/p>\n\n\n\n

\u8fd9\u90e8\u5206\u4fe1\u606f\u5f88\u91cd\u8981\uff0c\u8fd9\u90e8\u5206\u63cf\u8ff0\u7684\u662fGPU\u7684\u8f93\u51fa\u901a\u9053\u4fe1\u606f\uff0c\u76f4\u63a5\u5f71\u54cdGPU\u7684\u8f93\u51fa\u6a21\u5757\u7c7b\u578b\u5b9a\u4e49\u3002<\/p>\n\n\n\n

\"\"
DCB\u8868\u5934\u4ee5\u53ca\u5176\u4e2d\u7684DPI\u4fe1\u606f<\/figcaption><\/figure>\n\n\n\n

\u6211\u4eec\u7528\u81ea\u5df1\u5199\u7684\u811a\u672c\u5206\u522b\u89e3\u6790\u4e00\u4e0b1060\u548cP106\u7684DPI\u7ed3\u6784\uff1a<\/p>\n\n\n\n

\"\"
GTX1060\u6bc1\u706d\u8005\u7684DPI\u4fe1\u606f<\/figcaption><\/figure><\/div>\n\n\n\n

\u53ef\u4ee5\u770b\u51faGTX1060\u7684\u8f93\u51fa\u8def\u5f84\u914d\u7f6e\u5305\u542b5\u4e2a\u901a\u9053\uff0c\u5176\u4e2dTMDS\u53ef\u88ab\u7528\u4f5cHDMI\u6216\u8005DVI\uff0c\u800cDP\u5c31\u662fDisplayPort\u3002\u6211\u4eec\u518d\u770bP106\uff1a<\/p>\n\n\n\n

\"\"
P106-100\u7684DPI\u4fe1\u606f
<\/figcaption><\/figure><\/div>\n\n\n\n

\u7531\u6b64\u53ef\u4ee5\u5f88\u660e\u663e\u7684\u770b\u5230\uff0cP106-100\u7f3a\u5c11Display Path\u7684\u914d\u7f6e\uff0c\u8fd9\u4e2a\u914d\u7f6e\u4fe1\u606f\u8868\u683c\u662f\u7a7a\u7684\uff0c\u56e0\u6b64\u82e5\u662f\u60f3\u8ba9P106-100\u80fd\u6709\u8f93\u51fa\uff0c\u6211\u4eec\u9700\u8981\u7528GTX1060\u6bc1\u706d\u8005\u7684\u914d\u7f6e\u6765\u8986\u76d6P106-100 BIOS\u4e2d\u7684\u8fd9\u90e8\u5206\u5185\u5bb9\u3002<\/p>\n\n\n\n

2)Connector Table<\/strong><\/p>\n\n\n\n

\u8fd9\u4e2a\u8868\u683c\u4e5f\u662fDCB\u4e2d\u7684\u4e00\u90e8\u5206\uff0c\u8fd9\u90e8\u5206\u4fe1\u606f\u63cf\u8ff0\u4e86\u5f53\u524d\u8fd9\u5757\u663e\u5361\u6709\u51e0\u4e2a\u8f93\u51fa\u63a5\u53e3\uff0c\u6bcf\u4e2a\u63a5\u53e3\u5bf9\u5e94Display Path Information\u8868\u683c\u4e2d\u54ea\u4e2a\u901a\u9053\u7684\u6620\u5c04\u4fe1\u606f\uff0c\u4ee5\u53ca\u63a5\u53e3\u7684\u7c7b\u578b\uff0c\u8fd9\u4e2a\u8868\u683c\u5f88\u91cd\u8981\uff0c\u56e0\u4e3a\u9a71\u52a8\u7a0b\u5e8f\u5728\u52a0\u8f7d\u65f6\u4f1a\u8bfb\u53d6\u8fd9\u4e2a\u8868\u683c\uff0c\u8fdb\u800c\u4e86\u89e3\u663e\u5361\u6709\u54ea\u4e9b\u8f93\u51fa\u53e3\uff0c\u5bf9\u5e94\u7684\u4f1a\u8fdb\u884c\u8f93\u51fa\u914d\u7f6e\u3002<\/p>\n\n\n\n

\"\"
\u4e00\u4e2a\u5178\u578b\u7684Connector table<\/figcaption><\/figure>\n\n\n\n

\u6211\u4eec\u518d\u6765\u6bd4\u8f83\u4e00\u4e0b\u4e24\u8005\u7684\u533a\u522b\uff1a<\/p>\n\n\n\n

\"\"
GTX1060\u6bc1\u706d\u8005\u7684Connector Table<\/figcaption><\/figure><\/div>\n\n\n\n
\"\"
P106-100\u7684Connector Table<\/figcaption><\/figure><\/div>\n\n\n\n

\u5f88\u663e\u7136\uff0cP106-100\u7684Connector Table\u662f\u7a7a\u7684\uff0c\u800cGTX1060\u914d\u7f6e\u4e865\u4e2a\u8f93\u51fa\uff0c1\u4e2aDVI-D\uff0c3\u4e2a DP\u548c1\u4e2aHDMI\uff0c\u800c\u5b9e\u9645\u4e0a\u7d22\u6cf0\u8fd9\u6b3e\u663e\u5361\u53ea\u67091\u4e2aDVI\uff0c1\u4e2aHDMI\u548c1\u4e2aDP\uff0c\u63a8\u6d4b\u5e94\u8be5\u662f\u8fd8\u67092\u4e2aDP\u63a5\u53e3\u6ca1\u6709\u5f15\u51fa\uff0c\u76f8\u5f53\u4e8e\u6ca1\u6709\u4f7f\u7528\uff0c\u4e0d\u8fc7\u4e0d\u5f15\u51fa\u5e94\u8be5\u4e0d\u4f1a\u5f71\u54cd\u6b63\u5e38\u5de5\u4f5c\uff0c\u53ea\u662f\u6d6a\u8d39\u7f62\u4e86\u3002\u56e0\u6b64\uff0c\u5982\u679c\u8981\u8ba9P106-100\u6709\u6b63\u5e38\u7684\u8f93\u51fa\uff0c\u8fd9\u90e8\u5206\u4e5f\u5e94\u8be5\u4fee\u6539\u8fc7\u53bb\u3002<\/p>\n\n\n\n

3)GPIO Table<\/strong><\/p>\n\n\n\n

GPIO Table\u4e2d\u5305\u542b\u4e86GPU\u548c\u5916\u90e8IO\u8f93\u51fa\u53e3\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u5305\u62ec\u8f93\u51fa\u7aef\u53e3\u7684\u63d2\u5934\u68c0\u6d4b\u5f15\u811a\u7b49\u4fe1\u606f\u3002<\/p>\n\n\n\n

\"\"
\u4e00\u4e2a\u5178\u578b\u7684GPIO Table<\/figcaption><\/figure>\n\n\n\n

\u6211\u4eec\u7ee7\u7eed\u5206\u6790\u6bd4\u8f83\uff1a<\/p>\n\n\n\n

\"\"
GTX1060\u7684GPIO Table <\/figcaption><\/figure><\/div>\n\n\n\n
\"\"
P106-100\u7684GPIO Table<\/figcaption><\/figure>\n\n\n\n

\u5f88\u663e\u7136\uff0cGTX1060\u7684GPIO Table\u4e2d\uff0c\u6bd4P106-100\u8981\u591a\u4e86HPD(Hot Plug Detection)\u5f15\u811a\u7684\u4fe1\u606f\uff0c\u4e5f\u5c31\u662f\u63d2\u5934\u63d2\u5165\u7684\u68c0\u6d4b\u5f15\u811a\uff0c\u6240\u4ee5\u8981\u4f7f\u5f97\u8f93\u51fa\u68c0\u6d4b\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\uff0c\u8fd9\u90e8\u5206\u4e5f\u8981\u5bf9\u5e94\u7684\u6309\u7167GTX1060\u7684\u6539\u3002<\/p>\n\n\n\n

4)Switched Outputs Table(Mux Table)<\/strong><\/p>\n\n\n\n

\u3000\u3000\u8fd9\u4e2aTable\u6709\u4e9b\u5730\u65b9\u4e5f\u79f0\u4e3aMux Table\uff0c\u5373\u63cf\u8ff0GPIO\u7684\u591a\u8def\u590d\u7528\u4fe1\u606f\uff0c\u6839\u636eNVIDIA\u5b98\u65b9\u7684\u63cf\u8ff0\u8fd9\u90e8\u5206\u5185\u5bb9\u662f\u56e0\u4e3a\u73b0\u5728\u65b0\u7684GPU\u8bbe\u8ba1\u5141\u8bb8\u81ea\u7531\u914d\u7f6e\u8f93\u51fa\u63a5\u53e3\u7684\u68c0\u6d4b\u529f\u80fd\uff0c\u9009\u62e9\u4e0d\u540c\u7684\u8f93\u51fa\u53e3\u6216\u662f\u53ef\u4ee5\u5f00\u542f\u6216\u8005\u5173\u95ed\u67d0\u4e2a\u8f93\u51fa\u53e3\uff0c\u4ee5\u53caI2C\u548cGPIO\u529f\u80fd\u53ef\u4ee5\u4e92\u76f8\u5207\u6362\u3002\u5177\u4f53\u7ec6\u8282\u7b14\u8005\u4e5f\u6ca1\u8be6\u7ec6\u7814\u7a76\uff0c\u53ea\u662f\u7b80\u5355\u6bd4\u8f83\u4e86\u4e00\u4e0bGTX1060\u7684\u8fd9\u90e8\u5206\u548cP106\u7684\u5bf9\u5e94\u90e8\u5206\uff0c\u53d1\u73b0\u5927\u90e8\u5206\u90fd\u662f\u4e00\u6837\u7684\uff0c\u56e0\u6b64\u53ea\u9700\u8981\u7b80\u5355\u4fee\u6539\u5373\u53ef\u3002<\/p>\n\n\n\n

\"\"
GTX1060\u7684Mux table<\/figcaption><\/figure>\n\n\n\n
\"\"
P106-100\u7684Mux Table<\/figcaption><\/figure>\n\n\n\n

\u7ecf\u8fc7\u6bd4\u8f83\u53d1\u73b0\uff0cGTX1060\u548cP106\u7684Mux table\u5185\u5bb9\u662f\u4e00\u6a21\u4e00\u6837\u7684\uff0c\u53ea\u4e0d\u8fc7\u5934\u90e8GTX1060\u6240\u6307\u793a\u7684\u662f\u67090x12\u4e2aEntry\uff0c\u800cP106\u5bf9\u5e94\u90e8\u5206\u662f0\uff0c\u6240\u4ee5\u8fd9\u91cc\u4e5f\u9700\u8981\u6309\u7167GTX1060\u7684\u6539\u3002<\/p>\n\n\n\n

3.BIOS Information Table(BIT)<\/strong> <\/h4>\n\n\n\n

\u3000\u3000\u7ecf\u8fc7\u8fdb\u4e00\u6b65\u5206\u6790\u4ee5\u540e\uff0c\u8fd8\u6709\u4e00\u4e2a\u5730\u65b9\u548c\u8f93\u51fa\u662f\u6709\u5173\u7cfb\u7684\uff0c\u4f46\u662f\u8fd9\u90e8\u5206\u5e76\u4e0d\u5728DCB\u8868\u4e2d\uff0c\u800c\u5728BIT\u8868\u4e2d\uff0c\u8fd9\u4e2a\u8868\u4e2d\u5185\u5bb9\u7e41\u590d\u590d\u6742\uff0c\u6211\u8fd9\u91cc\u5c31\u4e0d\u5168\u90e8\u7f57\u5217\u51fa\u6765\u4e86\uff0c\u4ec5\u4ec5\u5217\u51fa\u548c\u663e\u793a\u76f8\u5173\u7684\u90e8\u5206\u3002<\/p>\n\n\n\n

\"\"
\u4e00\u4e2a\u5178\u578b\u7684BIT\u8868\u8d77\u59cb\u5904<\/figcaption><\/figure>\n\n\n\n
\u540d\u79f0<\/td> \u6807\u8bb0<\/td> \u542b\u4e49<\/td><\/tr>
BIT_TOKEN_TMDS_PTRS<\/td>T<\/td>TMDS\u65f6\u5e8f\u8868\u7684\u6307\u9488<\/td><\/tr>
BIT_TOKEN_DISPLAY_PTRS<\/td>U<\/td>\u663e\u793a\u811a\u672c\u5217\u8868\u7684\u6307\u9488<\/td><\/tr>
BIT_TOKEN_DP_PTRS<\/td>d<\/td>DP\u8f93\u51fa\u53e3\u65f6\u5e8f\u8868\u7684\u6307\u9488<\/td><\/tr><\/tbody><\/table>\n\n\n\n

\u4ee5\u4e0a\u4e09\u4e2a\u90e8\u5206\u5c31\u662f\u548c\u663e\u793a\u6709\u5173\u7684\u76f8\u5173\u4fe1\u606f\u4e86\uff0c\u5176\u4e2d\u5176\u5b9e\u8fd8\u6709\u4e00\u4e2a\u8868\u662fBIT_TOKEN_LVDS_PTRS\u4e5f\u5c31\u662fLVDS\u4fe1\u53f7\u7684\u65f6\u5e8f\u914d\u7f6e\u8868\uff0c\u7531\u4e8eGTX1060\u91cc\u9762\u6ca1\u6709\u8fd9\u90e8\u5206\u5185\u5bb9\uff0c\u6240\u4ee5\u8fd9\u91cc\u4e5f\u5c31\u4e0d\u5173\u5fc3\u4e86\u3002\u901a\u8fc7\u6bd4\u8f83\u53d1\u73b0\uff0cGTX1060\u7684BIT\u8868\u4e2d\uff0c\u6709\u5bf9\u5e94\u65f6\u5e8f\u8868\u548c\u811a\u672c\u7684\u6307\u9488\uff0c\u800cP106-100\u7f3a\u5c11\u8fd9\u90e8\u5206\u5185\u5bb9\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u4e0b\u9762\u662f\u7528\u6211\u7684\u811a\u672c\u89e3\u6790\u51fa\u6765\u7684GTX1060\u7684DP\u65f6\u5e8f\u914d\u7f6e\u4fe1\u606f\u8868\uff0c\u800cP106-100\u5219\u6ca1\u6709\u8fd9\u4e00\u90e8\u5206\u3002<\/p>\n\n\n

HWINFO ext sig mismatch [0x00]\nBIT table 'd' at 0x23a, version 1\n0x00: 0x65f5 => d DP INFO\n \nd DP INFO table at 0x65f5, version 42\n -- flags 0x04\n -- regular_vswing 0x2328, low_vswing 0x2319\n -- DP INFO TARGET TABLE entries:\n    [0] key 0xf410006, flags 0x2, level_entry_table_index 0, hbr2_min_vdt_index 255\n     0x601b => before_link_training\n     0x5e92 => after_link_training\n     before_link_speed[] = 0x6003 {\n       0x1e [8.1G ] => 0x606f\n       0x14 [5.4G ] => 0x6080\n       0x0a [2.7G ] => 0x6091\n       0x06 [1.62G] => 0x60a2\n                                  }\n     0x6108 => enable_spread\n     0x60f7 => disable_spread\n     0x5eee => disable_lt\n    [1] key 0xf810006, flags 0x2, level_entry_table_index 0, hbr2_min_vdt_index 255\n     0x6025 => before_link_training\n     0x5e92 => after_link_training\n     before_link_speed[] = 0x600f {\n       0x1e [8.1G ] => 0x60b3\n       0x14 [5.4G ] => 0x60c4\n       0x0a [2.7G ] => 0x60d5\n       0x06 [1.62G] => 0x60e6\n                                  }\n     0x612a => enable_spread\n     0x6119 => disable_spread\n     0x613b => disable_lt\n    [2] key 0xf420006, flags 0x2, level_entry_table_index 1, hbr2_min_vdt_index 255\n     0x6217 => before_link_training\n     0x5e92 => after_link_training\n     before_link_speed[] = 0x61ff {\n       0x1e [8.1G ] => 0x626b\n       0x14 [5.4G ] => 0x627c\n       0x0a [2.7G ] => 0x628d\n       0x06 [1.62G] => 0x629e\n                                  }\n     0x6304 => enable_spread\n     0x62f3 => disable_spread\n     0x5eee => disable_lt\n    [3] key 0xf820006, flags 0x2, level_entry_table_index 1, hbr2_min_vdt_index 255\n     0x6221 => before_link_training\n     0x5e92 => after_link_training\n     before_link_speed[] = 0x620b {\n       0x1e [8.1G ] => 0x62af\n       0x14 [5.4G ] => 0x62c0\n       0x0a [2.7G ] => 0x62d1\n       0x06 [1.62G] => 0x62e2\n                                  }\n     0x6326 => enable_spread\n     0x6315 => disable_spread\n     0x6337 => disable_lt\n    [4] key 0xf440006, flags 0x2, level_entry_table_index 1, hbr2_min_vdt_index 255\n     0x6413 => before_link_training\n     0x5e92 => after_link_training\n     before_link_speed[] = 0x63fb {\n       0x1e [8.1G ] => 0x6478\n       0x14 [5.4G ] => 0x6478\n       0x0a [2.7G ] => 0x6489\n       0x06 [1.62G] => 0x649a\n                                  }\n     0x6500 => enable_spread\n     0x64ef => disable_spread\n     0x5eee => disable_lt\n    [5] key 0xf840006, flags 0x2, level_entry_table_index 1, hbr2_min_vdt_index 255\n     0x641d => before_link_training\n     0x5e92 => after_link_training\n     before_link_speed[] = 0x6407 {\n       0x1e [8.1G ] => 0x64bc\n       0x14 [5.4G ] => 0x64bc\n       0x0a [2.7G ] => 0x64cd\n       0x06 [1.62G] => 0x64de\n                                  }\n     0x6522 => enable_spread\n     0x6511 => disable_spread\n     0x6533 => disable_lt\n    [6] <null>\n -- DP INFO LEVEL TABLE entries:\n    [0] DP INFO LEVEL TABLE:\n     00: DriveCurrent 0x12, PreEmphasis 0x00, TxPu 0x02\n     01: DriveCurrent 0x17, PreEmphasis 0x0a, TxPu 0x03\n     02: DriveCurrent 0x1d, PreEmphasis 0x16, TxPu 0x04\n     03: DriveCurrent 0x25, PreEmphasis 0x27, TxPu 0x06\n     04: DriveCurrent 0x1b, PreEmphasis 0x00, TxPu 0x03\n     05: DriveCurrent 0x21, PreEmphasis 0x0e, TxPu 0x04\n     06: DriveCurrent 0x29, PreEmphasis 0x1f, TxPu 0x06\n     07: DriveCurrent 0x25, PreEmphasis 0x00, TxPu 0x04\n     08: DriveCurrent 0x2d, PreEmphasis 0x13, TxPu 0x06\n     09: DriveCurrent 0x32, PreEmphasis 0x00, TxPu 0x06\n    [1] DP INFO LEVEL TABLE:\n     00: DriveCurrent 0x13, PreEmphasis 0x00, TxPu 0x02\n     01: DriveCurrent 0x19, PreEmphasis 0x0b, TxPu 0x03\n     02: DriveCurrent 0x1f, PreEmphasis 0x18, TxPu 0x04\n     03: DriveCurrent 0x2a, PreEmphasis 0x2d, TxPu 0x06\n     04: DriveCurrent 0x1c, PreEmphasis 0x00, TxPu 0x03\n     05: DriveCurrent 0x22, PreEmphasis 0x0f, TxPu 0x04\n     06: DriveCurrent 0x2c, PreEmphasis 0x22, TxPu 0x06\n     07: DriveCurrent 0x27, PreEmphasis 0x00, TxPu 0x04\n     08: DriveCurrent 0x30, PreEmphasis 0x15, TxPu 0x06\n     09: DriveCurrent 0x34, PreEmphasis 0x00, TxPu 0x06\n    [2] DP INFO LEVEL TABLE:\n     00: DriveCurrent 0x0b, PreEmphasis 0x00, TxPu 0x02\n     01: DriveCurrent 0x0f, PreEmphasis 0x06, TxPu 0x03\n     02: DriveCurrent 0x13, PreEmphasis 0x0e, TxPu 0x04\n     03: DriveCurrent 0x18, PreEmphasis 0x18, TxPu 0x06\n     04: DriveCurrent 0x0e, PreEmphasis 0x00, TxPu 0x03\n     05: DriveCurrent 0x12, PreEmphasis 0x07, TxPu 0x04\n     06: DriveCurrent 0x16, PreEmphasis 0x0f, TxPu 0x06\n     07: DriveCurrent 0x12, PreEmphasis 0x00, TxPu 0x04\n     08: DriveCurrent 0x16, PreEmphasis 0x09, TxPu 0x06\n     09: DriveCurrent 0x17, PreEmphasis 0x00, TxPu 0x06\n<\/pre>\n
\u00a0<\/p>\n\n\n
\u770b\u6765\u8981\u4fee\u6539\u7684\u5730\u65b9\u8fd8\u662f\u5f88\u591a\u7684\uff0c\u4e0d\u8fc7\u7ecf\u8fc7\u4ed4\u7ec6\u6bd4\u8f83\u53d1\u73b0\uff0cP106-100\u7684\u8fd9\u4e9b\u8868\u5176\u5b9e\u90fd\u662f\u5b58\u5728\u7684\uff0c\u5185\u5bb9\u4e0eGTX1060\u6bc1\u706d\u8005\u7684\u5dee\u4e0d\u592a\u591a\uff0c\u53ea\u4e0d\u8fc7\u5728BIT\u5934\u90e8\u4e2d\uff0c\u5c06\u8fd9\u4e9b\u8868\u683c\u7684\u6307\u9488\u7f6e\u4e3a\u4e86\u7a7a\u6307\u9488\uff0c\u53730x0\uff1a<\/p>\n\n\n\n
\"\"
GTX1060\u7684TMDS\u8868\u6307\u9488<\/figcaption><\/figure>\n\n\n\n
\"\"
P106-100\u7684\u5bf9\u5e94TMDS\u8868\u6307\u9488\u5904\u4e3a\u7a7a\u6307\u9488<\/figcaption><\/figure>\n\n\n\n
\u6211\u4eec\u770b\u5230GTX1060\u7684TMDS\u8868\u6307\u9488\u4e3a0x5299\uff0c\u6211\u4eec\u5230P106-100\u7684vbios\u5bf9\u5e94\u6307\u9488\u7684\u4f4d\u7f6e\u770b\u4e00\u4e0b\uff0c\u53d1\u73b0\u5185\u5bb9\u5728\uff0c\u53ea\u4e0d\u8fc7\u7565\u6709\u4e0d\u540c\uff0c\u4e0d\u8fc7\u5c1a\u4e0d\u6e05\u695a\u8fd9\u90e8\u5206\u5185\u5bb9\u662f\u4e0d\u662f\u6b63\u786e\u7684\u53ea\u6ca1\u6709\u5f15\u7528\u800c\u5df2\u3002\u4e0d\u8fc7\u5927\u81f4\u6765\u770b\uff0cP106-100\u53ea\u662f\u6ca1\u6709\u8bbe\u7f6e\u8fd9\u4e2a\u6307\u9488\u7684\u503c\u800c\u5df2\uff0c\u6211\u4eec\u53ea\u8981\u53c2\u7167\u7740GTX1060\u6539\u5e94\u8be5\u95ee\u9898\u4e5f\u4e0d\u5927\u3002<\/p>\n\n\n\n
4. PMU<\/strong><\/h4>\n\n\n\n
\u3000\u3000\u5728\u6700\u540e\u6211\u8fd8\u662f\u6253\u7b97\u63d0\u4e00\u4e0bPMU\uff0c\u867d\u7136PMU\u672c\u8eab\u548c\u663e\u793a\u6ca1\u6709\u592a\u5927\u5173\u7cfb\uff0c\u4f46PMU\u662f\u4e2a\u5f88\u5751\u7684\u4e1c\u897f\uff0c\u6240\u8c13PMU\u5176\u5b9e\u662f\u662f\u4e2aNVIDIA\u663e\u5361\u4e0a\u7684\u63a7\u5236\u5668\u5355\u5143\uff0c\u8d1f\u8d23\u534f\u8c03\u663e\u5361\u5404\u4e2a\u6a21\u5757\u8fd0\u4f5c\u3001BIOS\u66f4\u65b0\u4ee5\u53ca\u7535\u6e90\u7ba1\u7406\u7b49\u529f\u80fd\uff0c\u5e76\u4e14\u8fd0\u884c\u4e86\u4e00\u4e2a\u53eb\u505aSEQ\u7684\u811a\u672c\u5f15\u64ce\u3002<\/p>\n\n\n\n
\u3000\u3000PMU\u63d0\u4f9b\u4e86\u4e00\u4e9b\u6307\u4ee4\uff0c\u7528\u4e8e\u8bfb\u5199\u548c\u6821\u9a8cBIOS\u7684\u5185\u5bb9\uff0c\u9a71\u52a8\u7a0b\u5e8f\u4f1a\u8c03\u7528\u8fd9\u4e9bAPI\u6765\u5b8c\u6210\u4e00\u4e9b\u529f\u80fd\u3002\u5176\u4e2d\u5305\u542b\u4e86\u4e00\u4e2a\u5fae\u63a7\u5236\u5668\u4e5f\u5c31\u662f\u524d\u9762\u63d0\u5230\u7684falcon\u67b6\u6784\u7684\u5fae\u63a7\u5236\u5668\u3002<\/p>\n\n\n\n
\u3000\u3000\u7531\u4e8ePMU\u7684\u8d44\u6599\u5f88\u5c11\uff0c\u7b14\u8005\u4e86\u89e3\u4e5f\u6709\u9650\uff0c\u4f46\u662fPMU\u771f\u7684\u5f88\u91cd\u8981\uff0c\u6240\u4ee5\u8fd9\u91cc\u53ea\u505a\u4e00\u4e2a\u7b80\u5355\u7684\u4ecb\u7ecd\u3002<\/p>\n\n\n\n
\u4e09\u3001vbios\u4fee\u6539\u5b9e\u9a8c<\/strong><\/h3>\n\n\n\n
\u597d\u4e86\uff0c\u524d\u9762\u5206\u6790\u4e86\u90a3\u4e48\u591a\uff0c\u6211\u4eec\u4e5f\u77e5\u9053vbios\u91cc\u54ea\u4e9b\u90e8\u5206\u548c\u8f93\u51fa\u6709\u5173\u7cfb\u4e86\uff0c\u63a5\u4e0b\u6765\u6211\u4eec\u5b9e\u8df5\u4e00\u4e0b\uff0c\u901a\u8fc7\u4fee\u6539vbios\u7684\u5bf9\u5e94\u90e8\u5206\u770b\u770b\u662f\u5426\u771f\u7684\u53ef\u4ee5\u4f7f\u5f97P106-100\u8f93\u51fa\u663e\u793a\u4fe1\u53f7\uff0c\u4e0d\u8fc7\u7b14\u8005\u8fd9\u91cc\u6253\u7b97\u52062\u4e2a\u9636\u6bb5\u505a\u5b9e\u9a8c\uff0c\u4ee5\u65b9\u4fbf\u6bd4\u8f83\u3002<\/p>\n\n\n\n
\u9636\u6bb51\uff1a\u4fee\u6539GTX1060\u7684vbios<\/strong><\/p>\n\n\n\n
\u64cd\u4f5c\u65b9\u6cd5\uff1a \u5c06\u8f93\u51fa\u90e8\u5206\u6309\u7167P106-100\u7684\u6539\uff0c\u7136\u540e\u770b\u770b\u662f\u5426\u4f1a\u6ca1\u6709\u8f93\u51fa<\/strong><\/p>\n\n\n\n
\u9996\u5148\u6211\u4eec\u8981\u5236\u4f5c\u4fee\u6539\u540e\u7684vbios\uff0c\u901a\u8fc7\u524d\u9762\u7684\u5206\u6790\uff0c\u8fd9\u4e00\u6b65\u5e94\u8be5\u5df2\u7ecf\u6bd4\u8f83\u7b80\u5355\u4e86\uff0c\u5b8c\u6210\u4e4b\u540e\uff0c\u7b14\u8005\u5148\u662f\u5c1d\u8bd5\u4e86\u7528\u4e86\u4e4b\u524dpatch\u6389\u6240\u6709\u6821\u9a8c\u7684nvflash\u6765\u5237\u673a\uff0c\u7136\u800c\u6700\u540e\u8fd8\u662f\u5237\u4e0d\u8fdb\u53bb\uff0c\u62a5\u9519\uff1a<\/p>\n\n\n\n
 PMU command complete with error, Error code = 0x006C<\/p>\n\n\n\n
\u67e5\u4e86\u4e00\u4e0b\u662f\uff1a
NV_UCODE_ERR_CODE_CMD_EWR_OK_TO_FLASH_CHECK_FAILED\uff0c\u597d\u50cf\u662f\u6821\u9a8c\u5931\u8d25\u4e86\uff0c\u540e\u6765\u67e5\u4e86\u4e00\u4e0b\u53d1\u73b0\uff0c\u6bcf\u4e2aBIOS\u5757\u7684\u6700\u540e\u4e00\u4e2a\u5b57\u8282\u4e3achecksum\uff0c\u4fee\u6539\u4e86\u4e4b\u540e\u8fd8\u9700\u8981\u4fee\u6539\u4e00\u4e0bchecksum\u3002\u4e0d\u8fc7checksum\u7684\u7b97\u6cd5\u5f88\u7b80\u5355\uff0c\u5c31\u662f\u8ba9\u6bcf\u4e2a\u5757\u5355\u4e2a\u5b57\u8282\u76f8\u52a0\u5e76\u4e14mod 256\uff0c\u6700\u540e\u7ed3\u679c\u4e3a0\u5373\u53ef\u3002\u4fee\u6539\u5b8cchecksum\uff0c\u6700\u540e\u8fd8\u662f\u62a5\u9519\uff0c\u4e0d\u8fc7\u8fd9\u6b21\u53d8\u6210\u4e86\uff1a<\/p>\n\n\n\n
  PMU command complete with error, Error code = 0x003F<\/p>\n\n\n\n
\u8fd9\u6b21\u7684\u9519\u8bef\u662f\uff1a<\/p>\n\n\n\n
NV_UCODE_ERR_CODE_CERT20_VDPA_NOT_FINALIZED <\/p>\n\n\n\n
\u770b\u6765\u662f\u8bc1\u4e66\u6821\u9a8c\u5931\u8d25\uff0cPMU\u4f1a\u6821\u9a8c\u8bc1\u4e66\uff0c\u5982\u679c\u8bc1\u4e66\u6821\u9a8c\u5931\u8d25\uff0c\u5219\u4e0d\u8ba9\u5f3a\u5237\u56fa\u4ef6\uff0c\u4e0d\u8fc7\u6ca1\u5173\u7cfb\uff0c\u6211\u4eec\u53ef\u4ee5\u628aflash\u82af\u7247\u4ece\u663e\u5361PCB\u4e0a\u5439\u4e0b\u6765\uff0c\u4e0aCH341\u7f16\u7a0b\u5668\u5f3a\u5237\u3002<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
\u3000\u3000\u7531\u4e8e\u663e\u5361\u4e0a\u7684flash\u82af\u7247\u662f1.8V\u7684\u4f4e\u538bflash,\u6240\u4ee5\u6211\u8fd9\u91cc\u8fd8\u9700\u8981\u518d\u88c5\u4e00\u5757\u7535\u5e73\u8f6c\u6362\u677f\uff0c\u5982\u679c\u4e0d\u52a0\u7684\u8bdd\u4f3c\u4e4e\u6ca1\u6709\u529e\u6cd5\u6b63\u5e38\u8fdb\u884c\u7f16\u7a0b\uff0c\u800c\u4e14\u5bb9\u6613\u635f\u574fflash\u3002\u70e7\u5199\u5b8c\u6210\u4e4b\u540e\uff0c\u542f\u52a8\u7535\u8111\uff0c\u679c\u7136\u4e0d\u51fa\u6240\u6599\uff0cGTX1060\u7684\u786e\u6ca1\u6709\u4e86\u8f93\u51fa\uff0c\u6211\u8fd9\u91cc\u8fd8\u88c5\u4e86\u53e6\u4e00\u5757GTX750Ti\u663e\u5361\u65b9\u4fbf\u8c03\u8bd5\uff0c\u53ef\u662f\u8fdb\u7cfb\u7edf\u540e\uff0c\u5374\u53d1\u73b0\u9a71\u52a8\u65e0\u6cd5\u6b63\u5e38\u542f\u52a8\u4e86\uff0c\u8bbe\u5907\u7ba1\u7406\u5668\u91cc\u9762\u53d8\u6210\u4e86\u8fd9\u6837\uff1a<\/p>\n\n\n\n
\"\"

<\/figcaption><\/figure><\/div>\n\n\n\n
\u5148\u4e0d\u7ba1\u4ed6\u5427\uff0c\u5230GPU-Z\u91cc\u770b\u4e00\u773c\uff1a<\/p>\n\n\n\n
\"\"
BIOS\u4e2d\u53bb\u6389\u8f93\u51fa\u90e8\u5206\u4e4b\u540e\u7684GTX1060
<\/figcaption><\/figure><\/div>\n\n\n\n
\"\"
\u4fee\u6539\u4e4b\u524d\u7684GTX1060<\/figcaption><\/figure><\/div>\n\n\n\n
\u770b\u8d77\u6765\u4f3c\u4e4e\u6709\u620f\uff0cconnectors\u88ab\u6539\u6ca1\u4e86\u3002<\/p>\n\n\n\n
\u597d\u4e86\uff0c\u6211\u4eec\u63a5\u4e0b\u6765\u8bd5\u8bd5P106\u3002<\/p>\n\n\n\n
\u9636\u6bb52\uff1a\u4fee\u6539P106-100\u7684vbios<\/strong><\/p>\n\n\n\n
\u64cd\u4f5c\u65b9\u6cd5\uff1a \u5c06\u8f93\u51fa\u90e8\u5206\u6309\u71671060\u7684\u6539<\/strong><\/p>\n\n\n\n
\u7ee7\u7eed\u4e0a\u7f16\u7a0b\u5668\uff0c\u66b4\u529b\u5237\u673a\uff0c\u7136\u800c\uff0c\u5237\u8fdb\u53bb\u4e4b\u540e\uff0c\u597d\u50cf\u4e00\u5982\u65e2\u5f80\u7ffb\u8f66\u4e86\uff0c\u4e0d\u4f46\u6ca1\u6709\u8f93\u51fa\uff0c\u8bbe\u5907\u7ba1\u7406\u5668\u91cc\u8fde\u9a71\u52a8\u90fd\u52a0\u8f7d\u4e0d\u4e86\uff1a<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
  \u800c\u5728GPU-Z\u91cc\uff0c\u4f3c\u4e4e\u8fdebios\u90fd\u8bfb\u4e0d\u51fa\u6765\uff1a<\/p>\n\n\n\n
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