{"id":2232,"date":"2019-03-14T09:47:39","date_gmt":"2019-03-14T09:47:39","guid":{"rendered":""},"modified":"2019-03-14T17:48:01","modified_gmt":"2019-03-14T09:48:01","slug":"%e6%b1%bd%e8%bd%a6%e8%ae%be%e8%ae%a1%e4%b8%ad%e7%9a%84%e7%94%b5%e7%a3%81%e5%85%bc%e5%ae%b9%e6%80%a7%e5%92%8c%e9%9b%86%e6%88%90%e7%94%b5%e8%b7%afic%e9%97%ae%e9%a2%98%e8%a7%a3%e5%86%b3%e6%96%b9","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=2232","title":{"rendered":"\u6c7d\u8f66\u8bbe\u8ba1\u4e2d\u7684\u7535\u78c1\u517c\u5bb9\u6027\u548c\u96c6\u6210\u7535\u8defIC\u95ee\u9898\u89e3\u51b3\u65b9"},"content":{"rendered":"

\n\t\u73b0\u4ee3\u6c7d\u8f66\u4e2d\u7684\u7535\u5b50\u8bbe\u5907\u4e0d\u65ad\u589e\u591a\uff0c\u56e0\u800c\u8d8a\u6765\u8d8a\u9700\u8981\u91c7\u7528\u826f\u597d\u7684\u8bbe\u8ba1\uff0c\u4ee5\u6ee1\u8db3\u4e3b\u8981\u7684\u7535\u78c1\u517c\u5bb9\u6027\u6807\u51c6\u7684\u8981\u6c42\u3002\u540c\u65f6\uff0c\u8d8a\u6765\u8d8a\u9ad8\u7684\u96c6\u6210\u5ea6\u4e5f\u8ba9\u6c7d\u8f66\u8bbe\u8ba1\u5e08\u4eec\u6025\u9700\u7cfb\u7edf\u82af\u7247\u4e13\u7528\u96c6\u6210\u7535\u8def<\/u>\u548c\u4e13\u7528\u6807\u51c6\u4ea7\u54c1\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u4eec\u53ef\u4ee5\u66ff\u6362\u591a\u4e2a\u5206\u7acb\u5143\u4ef6\u3002\u672c\u6587\u63a2\u8ba8\u4e86\u6c7d\u8f66\u8bbe\u8ba1\u5e08\u6240\u9762\u4e34\u7684\u4e00\u4e9b\u7535\u78c1\u517c\u5bb9\u6027\u548c\u96c6\u6210\u7535\u8def(IC)\u95ee\u9898\u3002<\/p>\n

\n\t\u73b0\u4ee3\u6c7d\u8f66\u4e2d\u7684\u7535\u5b50\u8bbe\u5907\u5728\u4ee5\u6301\u7eed\u5f3a\u52b2\u7684\u52bf\u5934\u4e0d\u65ad\u53d1\u5c55\u7740 — \u5de5\u7a0b\u5e08\u4eec\u4e3a\u6c7d\u8f66\u7684\u8212\u9002\u3001\u5b89\u5168\u3001\u5a31\u4e50\u3001\u52a8\u529b\u4f20\u52a8\u3001\u53d1\u52a8\u673a<\/u>\u7ba1\u7406\u3001\u7a33\u5b9a\u548c\u63a7\u5236\u5e94\u7528\u7814\u5236\u51fa\u8d8a\u6765\u8d8a\u590d\u6742\u7684\u89e3\u51b3\u65b9\u6848\u3002\u800c\u4e14\uff0c\u5148\u8fdb\u7684\u7535\u5b50\u8bbe\u5907\u4e5f\u5f97\u5230\u8d8a\u6765\u8d8a\u666e\u904d\u7684\u5e94\u7528\u3002\u56e0\u6b64\uff0c\u5982\u4eca\u751a\u81f3\u662f\u6700\u4e3a\u666e\u901a\u7684\u6c7d\u8f66\u4e5f\u88c5\u914d\u6709\u5728\u51e0\u5e74\u524d\u8fd8\u53ea\u4e13\u5c5e\u4e8e\u9ad8\u7aef\u6c7d\u8f66\u7684\u7535\u5b50\u8bbe\u5907\u3002<\/p>\n

\n\t <\/div>\n

\n\t\u5728\u8fc7\u53bb\uff0c\u8212\u9002\u548c\u65b9\u4fbf\u6027\u7b49\u975e\u5173\u952e\u5e94\u7528\u4fc3\u8fdb\u4e86\u6c7d\u8f66\u7535\u5b50\u5e94\u7528\u7684\u53d1\u5c55\u3002\u5c31\u50cf\u7535\u52a8\u7a97\u6216\u4e2d\u63a7\u9501<\/u>\u4e00\u6837\uff0c\u8fd9\u4e9b\u7535\u5b50\u5e94\u7528\u53ea\u662f\u66ff\u6362\u4e86\u73b0\u6709\u7684\u673a\u68b0<\/u>\u7cfb\u7edf\u3002\u6700\u8fd1\uff0c\u6c7d\u8f66\u7535\u5b50\u8bbe\u5907\u7684\u8303\u56f4\u6269\u5c55\u81f3\u652f\u6301\u4e00\u4e9b\u5173\u952e\u7684\u5e94\u7528\uff0c\u4f8b\u5982\u53d1\u52a8\u673a\u4f18\u5316\u3001\u4e3b\u52a8\u4e0e\u88ab\u52a8\u5b89\u5168\u7cfb\u7edf\u548c\u5305\u62ec\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf\u5728\u5185\u7684\u4e00\u4e9b\u5148\u8fdb\u7684\u4fe1\u606f\u5a31\u4e50\u7cfb\u7edf\u3002<\/p>\n

\n\t\u6211\u4eec\u76ee\u524d\u6b63\u5728\u8fdb\u5165\u6c7d\u8f66\u7535\u5b50\u53d1\u5c55\u7684\u7b2c\u4e09\u4e2a\u9636\u6bb5\u3002\u5728\u8fd9\u4e00\u9636\u6bb5\uff0c\u7535\u5b50\u8bbe\u5907\u4e0d\u4ec5\u4ec5\u8d77\u5230\u652f\u6301\u5173\u952e\u529f\u80fd\u7684\u4f5c\u7528\uff0c\u800c\u4e14\u662f\u63a7\u5236\u8fd9\u4e9b\u5173\u952e\u529f\u80fd — \u4e0d\u8bba\u662f\u63d0\u4f9b\u91cd\u8981\u7684\u9a7e\u9a76\u5458\u4fe1\u606f\u548c\u63a7\u5236\u53d1\u52a8\u673a\uff0c\u8fd8\u662f\u9632\u649e\u51fb\u63a2\u6d4b\u4e0e\u9884\u9632\u3001\u8fdb\u884c\u7ebf\u63a7\u5236\u52a8\u4e0e\u9a7e\u9a76\u548c\u667a\u80fd\u5316\u6c14\u5019\u63a7\u5236\u7b49\u3002\u6b63\u50cf\u60a8\u60f3\u8c61\u7684\u90a3\u6837\uff0c\u8fd9\u4e9b\u5e94\u7528\u9700\u8981\u6210\u672c\u4f4e\u3001\u5b89\u88c5\u7b80\u4fbf\uff0c \u5e76\u4e14\u667a\u80fd\u5316\u548c\u7a33\u5b9a\u6027\u8d8a\u6765\u8d8a\u9ad8\u7684\u7535\u5b50\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

\n\t\u901f\u5ea6\u548c\u6210\u672c\u56e0\u7d20\u4fc3\u8fdb\u4e86“\u901a\u7528\u578b”\u5d4c\u5165\u5f0f\u786c\u4ef6\u7535\u5b50\u5e73\u53f0\u7684\u8bde\u751f\u3002\u8fd9\u4e9b\u5e73\u53f0\u53ef\u63d0\u4f9b\u57fa\u672c\u7684\u6216\u5e38\u89c1\u7684\u786c\u4ef6\u529f\u80fd\uff0c\u5e76\u4e14\u53ef\u901a\u8fc7\u4e13\u95e8\u7684\u5e94\u7528\u8f6f\u4ef6\u5b9a\u5236\u63d0\u4f9b\u540c\u4e00\u6c7d\u8f66\u7cfb\u5217\u4e2d\u4e0d\u540c\u578b\u53f7\u6240\u9700\u8981\u7684\u529f\u80fd\uff0c\u751a\u81f3\u4e5f\u53ef\u4e3a\u4e0d\u540c\u7684\u6c7d\u8f66\u5236\u9020<\/u>\u5546\u5b9a\u5236\u529f\u80fd\u3002\u7cfb\u7edf\u82af\u7247(SoC)\u534a\u5bfc\u4f53\u89e3\u51b3\u65b9\u6848\u5c06\u591a\u79cd\u529f\u80fd\u96c6\u6210\u5728\u4e00\u4e2a\u96c6\u6210\u7535\u8def\u4e2d\uff0c\u8fd9\u6837\u53ef\u51cf\u5c11\u7ec4\u4ef6\u6570\u91cf\u548c\u964d\u4f4e\u7a7a\u95f4\u8981\u6c42\uff0c\u540c\u65f6\u786e\u4fdd\u957f\u671f\u53ef\u9760\u6027\uff0c\u8fd9\u5bf9\u4e8e\u5f00\u53d1\u6210\u529f\u7684\u901a\u7528\u578b\u5d4c\u5165\u5f0f\u7535\u5b50\u5e73\u53f0\u6781\u4e3a\u91cd\u8981\u3002<\/p>\n

\n\t\u7535\u78c1\u517c\u5bb9\u6027<\/p>\n

\n\t\u968f\u7740\u6c7d\u8f66\u7535\u5b50\u8bbe\u5907\u7684\u4e0d\u65ad\u589e\u591a\u548c\u590d\u6742\u7535\u5b50\u6a21\u5757\u5728\u6c7d\u8f66\u5404\u4e2a\u90e8\u4f4d\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0c\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\u4e5f\u8d8a\u6765\u8d8a\u6210\u4e3a\u5de5\u7a0b\u5e08\u4eec\u6240\u9762\u4e34\u7684\u8bbe\u8ba1\u6311\u6218\u3002\u5176\u4e2d\u4e09\u4e2a\u4e3b\u8981\u95ee\u9898\u662f\uff1a<\/p>\n

\n\t(a) \u5982\u4f55\u5c06\u7535\u78c1\u654f\u611f\u5ea6\u964d\u5230\u6700\u4f4e\uff0c\u4ee5\u4f7f\u7535\u5b50\u8bbe\u5907\u4e0d\u53d7\u624b\u673a\u3001\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf\u6216\u4fe1\u606f\u5a31\u4e50\u8bbe\u5907\u7b49\u5176\u5b83\u7535\u5b50\u7cfb\u7edf\u7684\u7535\u78c1\u53d1\u5c04\u7684\u5f71\u54cd\u3002<\/p>\n

\n\t(b) \u5982\u4f55\u4fdd\u62a4\u7535\u5b50\u8bbe\u5907\u4e0d\u53d7\u6076\u52a3\u6c7d\u8f66\u73af\u5883\u7684\u5f71\u54cd\uff0c\u5305\u62ec\u4f9b\u7535\u7cfb\u7edf\u7684\u77ac\u53d8\u548c\u5f00\u5173\u706f\u548c\u8d77\u52a8\u7535\u673a\u7b49\u5927\u8d1f\u8f7d\u6216\u7535\u611f<\/u>\u8d1f\u8f7d\u65f6\u7684\u5e72\u6270\u3002<\/p>\n

\n\t(c) \u5982\u4f55\u5c3d\u91cf\u51cf\u5c11\u53ef\u5bf9\u5176\u5b83\u6c7d\u8f66\u7535\u5b50\u7535\u8def\u9020\u6210\u5f71\u54cd\u7684\u7535\u78c1\u53d1\u5c04\u3002<\/p>\n

\n\t\u800c\u4e14\uff0c\u968f\u7740\u7cfb\u7edf\u7535\u538b\u7684\u589e\u52a0\u3001\u8f66\u8f86\u7535\u5b50\u8bbe\u5907\u7684\u589e\u591a\u548c\u66f4\u591a\u9ad8\u9891\u7535\u5b50\u8bbe\u5907\u9020\u6210\u7684\u9891\u7387\u4e0a\u5347\uff0c\u8fd9\u4e9b\u95ee\u9898\u4e5f\u53d8\u5f97\u8d8a\u6765\u8d8a\u5bcc\u6311\u6218\u6027\u3002\u6b64\u5916\uff0c\u8bb8\u591a\u7535\u5b50\u6a21\u5757\u73b0\u5728\u4e5f\u4f1a\u4e0e\u7ebf\u6027\u5ea6\u5dee\u548c\u96f6\u70b9\u504f\u79fb\u5927\u7684\u4f4e\u529f\u7387\u5ec9\u4ef7\u4f20\u611f\u5668<\/u>\u8fdb\u884c\u63a5\u53e3\u3002\u8fd9\u4e9b\u4f20\u611f\u5668\u4f9d\u8d56\u5c0f\u4fe1\u53f7\uff0c\u7535\u78c1\u5e72\u6270\u5bf9\u5b83\u4eec\u7684\u6b63\u5e38\u5de5\u4f5c\u5c06\u662f\u707e\u96be\u6027\u7684\u3002<\/p>\n

\n\t\u517c\u5bb9\u6027\u6d4b\u8bd5\u3001\u9884\u517c\u5bb9\u6027\u6d4b\u8bd5\u548c\u6807\u51c6<\/p>\n

\n\t\u8fd9\u4e9b\u95ee\u9898\u610f\u5473\u7740\u6c7d\u8f66\u7535\u78c1\u517c\u5bb9\u6027\u6d4b\u8bd5\u5df2\u6210\u4e3a\u6c7d\u8f66\u8bbe\u8ba1\u7684\u57fa\u672c\u8981\u7d20\u3002\u517c\u5bb9\u6027\u6d4b\u8bd5\u5df2\u5728\u6c7d\u8f66\u5236\u9020\u5546\u3001\u4ed6\u4eec\u7684\u4f9b\u5e94\u5546\u548c\u5404\u7acb\u6cd5\u673a\u6784\u95f4\u6807\u51c6\u5316\u3002\u8d8a\u665a\u53d1\u73b0\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\uff0c\u5c31\u8d8a\u96be\u8bc6\u522b\u5176\u6839\u672c\u539f\u56e0\uff0c\u89e3\u51b3\u65b9\u6848\u4e5f\u53ef\u80fd\u5c06\u66f4\u4e3a\u6709\u9650\u548c\u6602\u8d35\u3002\u56e0\u6b64\uff0c\u5728\u6d41\u7a0b\u7684\u6240\u6709\u9636\u6bb5\u5747\u8003\u8651\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\u662f\u4e00\u4e2a\u57fa\u672c\u505a\u6cd5---\u4ece\u96c6\u6210\u7535\u8def\u8bbe\u8ba1\u548c\u5370\u5237\u7535\u8def\u677f\u5e03\u5c40\u5230\u6a21\u5757\u5b89\u88c5\u548c\u6700\u7ec8\u7684\u6c7d\u8f66\u5e03\u5c40\u8bbe\u8ba1\u3002\u4e3a\u4e86\u7b80\u5316\u8fd9\u4e00\u6d41\u7a0b\uff0c\u5728\u6a21\u5757\u548c\u96c6\u6210\u7535\u8def\u9636\u6bb5\u8003\u8651\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\u7684\u9884\u517c\u5bb9\u6027\u6d4b\u8bd5\u5df2\u7ecf\u6807\u51c6\u5316\u3002<\/p>\n

\n\t\u8bbe\u8ba1\u7b26\u5408\u7535\u78c1\u517c\u5bb9\u6027\u8981\u6c42\u7684\u96c6\u6210\u7535\u8def\u548c\u6a21\u5757<\/p>\n

\n\t\u5bf9\u4e8e\u96c6\u6210\u7535\u8def\u6765\u8bf4\uff0c\u6709\u4e09\u79cd\u4e3b\u8981\u7684\u7535\u78c1\u517c\u5bb9\u6027\u6807\u51c6\uff1a \u7535\u78c1\u53d1\u5c04\u6807\u51c6 - IEC 61967\uff1a\u6d4b\u91cf150\u5343\u8d6b\u81f31\u5343\u5146\u8d6b\u8303\u56f4\u5185\u7684\u8f90\u5c04\u548c\u4f20\u5bfc\u6027\u7535\u78c1\u53d1\u5c04\u7535\u78c1\u654f\u611f\u5ea6\u6807\u51c6 - IEC 62132\uff1a\u6d4b\u91cf150\u5343\u8d6b\u81f31\u5343\u5146\u8d6b\u8303\u56f4\u5185\u7684\u7535\u78c1\u6297\u6270\u6027 \u77ac\u6001\u6807\u51c6 - ISO 7637\uff1a\u9053\u8def\u8f66\u8f86\u7684\u4f20\u5bfc\u548c\u8026\u5408<\/u>\u9020\u6210\u7684\u7535\u6c14\u5e72\u6270\u3002<\/p>\n

\n\t\u90a3\u4e48\uff0c\u7cfb\u7edf\u8bbe\u8ba1\u5e08\u5982\u4f55\u786e\u4fdd\u4ed6\u4eec\u7684\u7cfb\u7edf\u82af\u7247\u548c\u6700\u7ec8\u7684\u6a21\u5757\u6ee1\u8db3\u4ee5\u4e0a\u6807\u51c6\uff1f\u4f20\u7edf\u7684SPI<\/u>CE\u6a21\u578b\u7b49\u6b64\u65f6\u5df2\u6beb\u65e0\u7528\u5904\uff0c\u56e0\u4e3a\u7535\u78c1\u573a\u4e0eSPICE\u6a21\u62df\u73af\u5883\u4e0d\u517c\u5bb9\u3002\u56e0\u4e3a\u82af\u7247\u548c\u6574\u4e2a\u7ec4\u4ef6\u7684\u5c3a\u5bf8\u8fdc\u5c0f\u4e8e\u7535\u78c1\u4fe1\u53f7\u7684\u6ce2\u957f\uff081\u5343\u5146\u8d6b\u65f6\u6ce2\u957f\u4e3a30\u5398\u7c73\uff0c\u8fdc\u8fdc\u5927\u4e8e\u96c6\u6210\u7535\u8def\u5c3a\u5bf8\uff09\uff0c\u5728\u96c6\u6210\u7535\u8def\u6c34\u5e73\uff0c\u7535\u78c1\u573a\u4ec5\u4f7f\u7528\u7535\u573a\u5efa\u7acb\u6a21\u578b\u662f\u8db3\u591f\u51c6\u786e\u7684\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u8f90\u5c04\u53d1\u5c04\u548c\u654f\u611f\u5ea6\u5bf9\u4e8e\u96c6\u6210\u7535\u8def\u6765\u8bf4\u5e76\u4e0d\u662f\u4e3b\u8981\u95ee\u9898\uff1b\u800c\u4e3b\u8981\u95ee\u9898\u7684\u662f\u4f20\u5bfc\u53d1\u5c04\u548c\u5bf9\u5370\u5237\u7535\u8def\u677f\u548c\u7ebf\u675f\u4e0a\u6709\u6548\u5929\u7ebf\u7684\u654f\u611f\u6027\u3002<\/p>\n

\n\t\u91c7\u7528\u51e0\u79cd\u6280\u672f\u6765\u786e\u4fdd\u6ee1\u8db3\u7535\u78c1\u517c\u5bb9\u6027\u7684\u8981\u6c42\uff0c\u6211\u4eec\u5c06\u9010\u4e00\u770b\u770b\u7535\u78c1\u53d1\u5c04\u548c\u7535\u78c1\u654f\u611f\u5ea6\u8fd9\u4e24\u4e2a\u95ee\u9898\u3002<\/p>\n

\n\t\u7535\u78c1\u53d1\u5c04<\/p>\n

\n\t\u7535\u78c1\u53d1\u5c04\u7531\u4f5c\u4e3a\u5929\u7ebf\u7684\u5916\u90e8\u73af\u8def\u4e2d\u7684\u9ad8\u9891\u7535\u6d41<\/u>\u800c\u4ea7\u751f\u3002\u8fd9\u4e9b\u9ad8\u9891\u7535\u6d41\u7684\u6765\u6e90\u5305\u62ec\u5bf9\u5982\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u548c\u65f6\u949f<\/u>\u9a71\u52a8\u5668\u8fd9\u6837\u7684\u6838\u5fc3\u6570\u5b57\u903b\u8f91\u7684\u7ffb\u8f6c(\u540c\u6b65\u903b\u8f91\u4f1a\u4ea7\u751f\u542b\u6709\u5927\u91cf\u9ad8\u9891\u6210\u5206\u7684\u53c8\u5927\u53c8\u5c16\u7684\u7535\u6d41\u5cf0\u503c)\u3001\u6a21\u62df\u7535\u8def<\/u>\u7684\u52a8\u4f5c\u3001\u5f00\u5173\u6570\u5b57\u8f93\u5165\/\u8f93\u51fa\u811a\u548c\u4e3a\u5370\u5237\u7535\u8def\u677f\u53ca\u7ebf\u675f\u63d0\u4f9b\u9ad8\u7535\u6d41\u5cf0\u503c\u7684\u9ad8\u529f\u7387\u8f93\u51fa\u9a71\u52a8\u5668\u3002\u4e3a\u4e86\u5c3d\u91cf\u51cf\u5c11\u8fd9\u4e9b\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u8bbe\u8ba1\u5e08\u5e94\u8be5\u5728\u5c3d\u53ef\u80fd\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528\u4f4e\u529f\u7387\u7535\u8def\uff0c\u8fd9\u53ef\u80fd\u5305\u62ec\u964d\u4f4e\u6216\u4f7f\u7528\u81ea\u9002\u5e94\u7535\u6e90\u7535\u538b\u6216\u5c06\u65f6\u949f\u4fe1\u53f7\u5206\u5e03\u5728\u6574\u4e2a\u9891\u57df\u5185\u7684\u67b6\u6784\u3002\u901a\u8fc7\u5173\u95ed\u6570\u5b57\u7cfb\u7edf\u4e2d\u4e0d\u7528\u7684\u90e8\u5206\u4e5f\u53ef\u51cf\u5c11\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u5185\u5f00\u5173\u5143\u4ef6\u7684\u6570\u91cf\u3002\u9664\u6b64\u4ee5\u5916\uff0c\u5bf9\u65f6\u949f\u548c\u9a71\u52a8\u5668\u4fe1\u53f7\u4e0a\u5347\/\u4e0b\u964d\u6cbf\u659c\u7387\u52a0\u4ee5\u63a7\u5236\u4ee5\u653e\u7f13\u5f00\u5173\u8fb9\u7f18\u5e76\u63d0\u4f9b\u8f6f\u5f00\u5173\u7279\u6027\u4e5f\u6709\u52a9\u4e8e\u51cf\u5c11\u7535\u78c1\u53d1\u5c04\u3002\u6700\u540e\uff0c\u8bbe\u8ba1\u5e08\u4e5f\u5e94\u4ed4\u7ec6\u7814\u7a76\u5916\u90e8\u7684\u548c\u82af\u7247\u7684\u5e03\u5c40\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u4f7f\u7528“\u53cc\u7ede”\u7ebf\u7684\u5dee\u5206\u8f93\u51fa\u4fe1\u53f7\u4ea7\u751f\u7684\u7535\u78c1\u53d1\u5c04\u66f4\u5c11\uff0c\u5bf9\u7535\u78c1\u53d1\u5c04\u4e5f\u66f4\u4e0d\u654f\u611f\u3002\u786e\u4fdd\u7535\u6e90\u548c\u5730\u5f7c\u6b64\u9760\u8fd1\u548c\u4f7f\u7528\u9ad8\u6548\u7535\u6e90\u53bb\u8026\u4e5f\u662f\u51cf\u5c11\u7535\u78c1\u53d1\u5c04\u7684\u7b80\u5355\u65b9\u6cd5\u3002<\/p>\n

\n\t\u7535\u78c1\u654f\u611f\u5ea6<\/p>\n

\n\t\u6574\u6d41\/\u62bd\u8fd0\u3001\u5bc4\u751f\u5668\u4ef6\u3001\u7535\u6d41\u548c\u529f\u7387\u6d88\u8017\u662f\u4f4e\u7535\u78c1\u654f\u611f\u5ea6\u7684\u4e09\u4e2a\u6700\u4e25\u91cd\u7684\u5e72\u6270\u6548\u5e94\u3002\u9ad8\u9891\u7535\u78c1\u529f\u7387\u90e8\u5206\u7531\u96c6\u6210\u7535\u8def\u5438\u6536\uff0c\u56e0\u800c\u53ef\u9020\u6210\u4e00\u4e9b\u5e72\u6270\uff0c\u5305\u62ec\u5411\u9ad8\u963b\u6297\u8282\u70b9\u8f93\u51fa\u9ad8\u9891\u9ad8\u7535\u538b\u548c\u5411\u4f4e\u963b\u6297\u8282\u70b9\u8f93\u51fa\u9ad8\u9891\u5927\u7535\u6d41\u3002<\/p>\n

\n\t\u5c3d\u91cf\u51cf\u5c11\u7535\u78c1\u654f\u611f\u5ea6\u5f71\u54cd\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u6cd5\u662f\u8ba9\u7535\u8def\u5bf9\u79f0\uff0c\u4ece\u800c\u907f\u514d\u6574\u6d41\u7684\u53ef\u80fd\u6027\u3002\u65b9\u6cd5\u662f\u4f7f\u7528\u5dee\u5206\u7535\u8def\u62d3\u6734\u7ed3\u6784\u548c\u5e03\u5c40\u3002\u5373\u4f7f\u5728\u5e94\u7528\uff08\u5982\u4f7f\u7528\u4f20\u611f\u5668\uff09\u4e2d\u9700\u8981\u5c0f\u4fe1\u53f7\uff0c\u53ef\u5904\u7406\u8f83\u5927\u5171\u6a21\u4fe1\u53f7\u7684\u62d3\u6734\u7ed3\u6784\u4e5f\u53ef\u5728\u5927\u8303\u56f4\u7535\u78c1\u4fe1\u53f7\u7684\u60c5\u51b5\u4e0b\u5e2e\u52a9\u7cfb\u7edf\u4fdd\u6301\u4e3a\u7ebf\u6027\u72b6\u6001\u3002\u901a\u8fc7\u6ee4\u6ce2\u65b9\u5f0f\u9650\u5236\u654f\u611f\u88c5\u7f6e\u7684\u9891\u7387\u8f93\u5165\u8303\u56f4\u662f\u7ecf\u5e38\u4f7f\u7528\u7684\u53e6\u4e00\u79cd\u65b9\u6cd5\uff0c\u7279\u522b\u662f\u91c7\u7528\u7247\u4e0a\u6ee4\u6ce2\u5668<\/u>\u3002\u91c7\u7528\u9ad8\u5171\u6a21\u6291\u5236\u6bd4(CMRR)\u548c\u7535\u6e90\u6291\u5236\u6bd4(PSRR)\u8bbe\u8ba1\u4e5f\u53ef\u8ba9\u7535\u8def\u907f\u514d\u53d1\u751f\u6574\u6d41\u73b0\u8c61\uff0c\u51cf\u5c0f\u5185\u90e8\u8282\u70b9\u963b\u6297\u548c\u5c06\u6240\u6709\u654f\u611f\u8282\u70b9\u653e\u5728\u82af\u7247\u4e0a\u4e5f\u4f1a\u4ea7\u751f\u6b64\u6548\u679c\u3002\u6700\u540e\uff0c\u4e3a\u4e86\u907f\u514d\u6216\u63a7\u5236\u5bc4\u751f\u5668\u4ef6\u548c\u7535\u6d41\uff0c\u4f7f\u7528\u4fdd\u62a4\u88c5\u7f6e\u9650\u5236\u8d85\u8d8a\u7535\u78c1\u654f\u611f\u5ea6\u6291\u5236\u6c34\u5e73\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u8fd9\u6709\u52a9\u4e8e\u907f\u514d\u6574\u6d41\u5e76\u5c06\u4fe1\u53f7\u7535\u5e73\u4fdd\u6301\u6210\u5bf9\u79f0\u72b6\u6001\uff0c\u5c3d\u91cf\u51cf\u5c11\u57fa\u677f\u7535\u6d41\u548c\u653e\u6389\u5173\u952e\u4f4d\u7f6e\u7684\u7535\u6d41\u4e5f\u662f\u5341\u5206\u91cd\u8981\u7684\u3002<\/p>\n

\n\t\u6700\u65b0\u7684\u534a\u5bfc\u4f53\u6280\u672f<\/p>\n

\n\t\u8bb8\u591a\u8bbe\u8ba1\u5e08\u5728\u5229\u7528\u6df7\u5408\u4fe1\u53f7\u534a\u5bfc\u4f53\u6280\u672f\u6765\u63d0\u4f9b\u5f53\u4eca\u6c7d\u8f66\u5e94\u7528\u6240\u9700\u8981\u7684\u7cfb\u7edf\u82af\u7247\u89e3\u51b3\u65b9\u6848\u3002\u6700\u65b0\u7684\u9ad8\u538b\u6df7\u548c\u4fe1\u53f7\u6280\u672f\u7279\u522b\u9002\u5408\u4e8e\u9700\u8981\u9ad8\u7535\u538b\u8f93\u51fa\u7684\u8bbe\u8ba1 — \u4f8b\u5982\u9a71\u52a8\u7535\u673a\u6216\u8d77\u52a8\u7ee7\u7535\u5668<\/u> — \u5e76\u4e0e\u6a21\u62df\u4fe1\u53f7\u6761\u4ef6\u529f\u80fd\u548c\u590d\u6742\u6570\u5b57\u5904\u7406\u76f8\u7ed3\u5408\u3002<\/p>\n

\n\t\u5b89\u8fc8\u534a\u5bfc\u4f53\u516c\u53f8(AMIS)\u6240\u5f00\u53d1\u7684I2T\u548cI3T\u7cfb\u5217\u5373\u662f\u6700\u65b0\u9ad8\u7535\u538b\u6df7\u5408\u4fe1\u53f7\u4e13\u7528\u96c6\u6210\u7535\u8def\u6280\u672f\u7684\u5178\u8303\u3002I3T80\u57fa\u4e8e0.35\u5fae\u7c73CMOS\u5de5\u827a\uff0c\u53ef\u5904\u7406\u7684\u6700\u5927\u7535\u538b\u4e3a80\u4f0f\uff0c\u4ece\u800c\u53ef\u4ee5\u5728\u4e00\u4e2a\u96c6\u6210\u7535\u8def\u4e2d\u96c6\u6210\u590d\u6742\u6570\u5b57\u7535\u8def\u3001\u5d4c\u5165\u5f0f\u5fae\u5904\u7406\u5668\u3001\u5185\u5b58\u3001\u5916\u8bbe\u3001\u9ad8\u7535\u538b\u529f\u80fd\u548c\u5404\u79cd\u63a5\u53e3\u3002<\/p>\n

\n\t\"\u6c7d\u8f66\u8bbe\u8ba1\u4e2d\u7684\u7535\u78c1\u517c\u5bb9\u6027\u548c\u96c6\u6210\u7535\u8defIC\u95ee\u9898\u89e3\u51b3\u65b9\u6848\"<\/p>\n

\n\t\u56fe1\uff1a\u82e5\u5e72\u529f\u80fd\u96c6\u6210\u5728\u7528I3T80\u5de5\u827a\u5236\u9020\u7684\u5355\u9897\u82af\u7247<\/p>\n

\n\t\u56fe1\u4e3e\u4f8b\u8bf4\u660e\u4e86\u82e5\u5e72\u529f\u80fd\u96c6\u6210\u5728\u7528I3T80\u5de5\u827a\u5236\u9020\u7684\u5355\u9897\u82af\u7247\uff0c\u5305\u62ec\u4f20\u611f\u5668\u6a21\u62df\u63a5\u53e3\uff08\u6c7d\u8f66\u5e94\u7528\u6700\u5e38\u89c1\u7684\u8981\u6c42\u4e4b\u4e00\uff09\u3001\u7535\u673a\u548c\u4f20\u52a8\u88c5\u7f6e\u7684\u9ad8\u538b\u9a71\u52a8\u5668\u548c\u4f7f\u7528\u5d4c\u5165\u5f0f16\/32\u4f4dARM<\/u>(tm)\u5904\u7406\u5668\u5185\u6838\u7684\u6570\u5b57\u5904\u7406\u7535\u8def\u3002\u5bf9\u4e8e\u4f4e\u529f\u7387\u5904\u7406\u9700\u6c42\uff0c\u4e5f\u63d0\u4f9b8\u4f4d\u5d4c\u5165\u5f0fR8051\u5904\u7406\u5668\u3002\u5982\u56fe\u6240\u793a\uff0cAMIS\u53ef\u63d0\u4f9b\u7684\u5176\u5b83‘\u6807\u51c6 ’IP\u6a21\u5757\u5305\u62ec\u8ba1\u65f6\u5668\u3001\u8109\u5bbd\u8c03\u5236 (PWM) \u529f\u80fd\u3001\u7528\u4e8e\u7b80\u5316\u8bbe\u5907\u6d4b\u8bd5\u7684JTAG\u3001\u63a5\u53e3\u548c\u5305\u62ecCAN<\/u>\u603b\u7ebf\u4e0eLIN\u603b\u7ebf\u901a\u4fe1\u9009\u9879\u7684\u901a\u4fe1\u6536\u53d1\u5668<\/u>\u3002\u6700\u540e\u5e94\u8be5\u6307\u51fa\u7684\u662f\uff0cI3T\u6280\u672f\u542b\u6709\u5185\u7f6e\u4fdd\u62a4\u529f\u80fd\uff0c\u53ef\u4fdd\u62a4\u4e13\u7528\u96c6\u6210\u7535\u8def\u4e0d\u56e0\u8fc7\u7535\u538b\u6216\u7535\u6c60<\/u>\u9519\u8bef\u8fde\u63a5\u800c\u53d7\u5230\u635f\u574f\u3002<\/p>\n

\n\t\"\u6c7d\u8f66\u8bbe\u8ba1\u4e2d\u7684\u7535\u78c1\u517c\u5bb9\u6027\u548c\u96c6\u6210\u7535\u8defIC\u95ee\u9898\u89e3\u51b3\u65b9\u6848\"<\/p>\n

\n\t\u56fe2\uff1aAMIS-30660\u4e0e\u5176\u5b83\u7ade\u4e89\u4ea7\u54c1\u7684\u7535\u78c1\u6297\u6270\u6027\u80fd\u5bf9\u6bd4\u60c5\u51b5<\/p>\n

\n\tAMIS\u4f7f\u7528\u4e86\u8fd9\u4e00\u6df7\u5408\u4fe1\u53f7\u6280\u672f\u548c\u672c\u6587\u6240\u63cf\u8ff0\u7684\u8bb8\u591a\u7535\u78c1\u517c\u5bb9\u6027\u5408\u7406\u8bbe\u8ba1\u65b9\u6cd5\u6765\u4e3a\u6c7d\u8f66\u5de5\u4e1a\u5f00\u53d1\u5404\u79cd\u4e13\u7528\u6807\u51c6\u4ea7\u54c1(ASSP)\uff0c\u5305\u62ecAMIS-41682\u6807\u51c6\u901f\u5ea6\u3001AMIS-42665\u548cAMIS-30660\u9ad8\u901fCAN\u6536\u53d1\u5668\u3002\u8fd9\u4e9b\u5668\u4ef6\u5728CAN\u63a7\u5236\u5668\u548c\u7269\u7406\u603b\u7ebf\u95f4\u63d0\u4f9b\u4e86\u63a5\u53e3\uff0c\u5728 12\u4f0f\u548c24\u4f0f\u6c7d\u8f66\u53ca\u9700\u8981\u6700\u5927\u901f\u7387\u4e3a1\u5146\u6ce2\u7279CAN\u901a\u4fe1\u7684\u5de5\u4e1a\u5e94\u7528\u4e2d\u53ef\u7b80\u5316\u8bbe\u8ba1\uff0c\u5e76\u51cf\u5c11\u7ec4\u4ef6\u6570\u91cf\u3002\u4f8b\u5982\uff0cAMIS-30660\u5b8c\u5168\u7b26\u5408ISO 11898-2\u6807\u51c6\uff0c\u901a\u8fc7CAN\u63a7\u5236\u5668\u7684\u53d1\u5c04\u548c\u63a5\u6536\u811a\u4e3aCAN\u603b\u7ebf\u63d0\u4f9b\u5dee\u5206\u53d1\u4fe1\u53f7\u80fd\u529b\u3002\u96c6\u6210\u7535\u8def\u4e3a\u8bbe\u8ba1\u5e08\u63d0\u4f9b\u4e863.3\u4f0f\u62165\u4f0f\u903b\u8f91\u7535\u5e73\u63a5\u53e3\u9009\u62e9\uff0c\u4ece\u800c\u786e\u4fdd\u517c\u5bb9\u73b0\u6709\u7684\u5e94\u7528\u548c\u6700\u65b0\u7684\u4f4e\u7535\u538b\u8bbe\u8ba1\u3002\u7cbe\u5fc3\u5339\u914d\u7684\u8f93\u51fa\u4fe1\u53f7\u5c06\u7535\u78c1\u53d1\u5c04\u51cf\u81f3\u6700\u4f4e\uff0c\u4ece\u800c\u65e0\u9700\u5171\u6a21\u627c\u6d41\u5708\uff1b\u800c\u63a5\u6536\u5668\u8f93\u5165\u7684\u5927\u5171\u6a21\u7535\u538b\u8303\u56f4\uff08±35\u4f0f\uff09\u786e\u4fdd\u4e86\u9ad8\u7535\u78c1\u654f\u611f\u5ea6(EMS)\u3002\u56fe2\u663e\u793a\u4e86AMIS-30660\u4e0e\u5176\u5b83\u7ade\u4e89\u4ea7\u54c1\u7684\u7535\u78c1\u6297\u6270\u6027\u80fd\u5bf9\u6bd4\u60c5\u51b5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u73b0\u4ee3\u6c7d\u8f66\u4e2d\u7684\u7535\u5b50\u8bbe\u5907\u4e0d\u65ad\u589e\u591a\uff0c\u56e0\u800c\u8d8a\u6765\u8d8a\u9700\u8981\u91c7\u7528\u826f\u597d\u7684\u8bbe\u8ba1\uff0c\u4ee5\u6ee1\u8db3\u4e3b\u8981\u7684\u7535\u78c1\u517c\u5bb9\u6027\u6807\u51c6\u7684\u8981\u6c42\u3002\u540c\u65f6\uff0c\u8d8a\u6765\u8d8a\u9ad8\u7684\u96c6\u6210\u5ea6\u4e5f\u8ba9\u6c7d\u8f66\u8bbe\u8ba1\u5e08\u4eec\u6025\u9700\u7cfb\u7edf\u82af\u7247\u4e13\u7528\u96c6\u6210 \u7535\u8def \u548c\u4e13<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/2232"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2232"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/2232\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2232"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}