{"id":5038,"date":"2021-10-24T11:16:13","date_gmt":"2021-10-24T03:16:13","guid":{"rendered":"http:\/\/www.szryc.com\/?p=5038"},"modified":"2021-10-24T11:17:42","modified_gmt":"2021-10-24T03:17:42","slug":"microchip%e5%8f%91%e5%b8%83%e9%80%82%e7%94%a8%e4%ba%8edspic%e3%80%81pic18%e5%92%8cavr%e5%8d%95%e7%89%87%e6%9c%ba%e7%9a%84%e5%85%a8%e6%96%b0iso-26262%e5%8a%9f%e8%83%bd%e5%ae%89","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=5038","title":{"rendered":"Microchip\u53d1\u5e03\u9002\u7528\u4e8edsPIC\u00ae\u3001PIC18\u00ae\u548cAVR\u00ae\u5355\u7247\u673a\u7684\u5168\u65b0ISO 26262\u529f\u80fd\u5b89\u5168\u5305"},"content":{"rendered":"
Microchip<\/u>\u5df2\u83b7\u8ba4\u8bc1\u7684\u529f\u80fd\u5b89\u5168\u89e3\u51b3\u65b9\u6848\u52a0\u901f\u6c7d\u8f66\u5b89\u5168\u5e94\u7528\u7684\u5f00\u53d1\u548c\u8ba4\u8bc1\u3002<\/p>\n
\u4e3a\u7ed9\u6c7d\u8f66\u8fd0\u884c\u548c\u6700\u7ec8\u7528\u6237\u63d0\u4f9b\u53ef\u9760\u4fdd\u969c\uff0c\u5b89\u5168\u4e00\u76f4\u662f\u6c7d\u8f66\u5e94\u7528\u4e2d\u7684\u5934\u7b49\u5927\u4e8b\u3002Mi<\/u>crochip\u00a0Te<\/u>chnology Inc. \uff08\u7f8e\u56fd\u5fae\u82af\u79d1\u6280\u516c\u53f8\uff09\u73b0\u53ef\u63d0\u4f9b\u5168\u65b0\u8ba4\u8bc1\u7684\u529f\u80fd\u5b89\u5168\u5305\uff0c\u8ba9\u5de5\u7a0b\u5e08\u80fd\u591f\u6309\u7167ISO 26262\u529f\u80fd\u5b89\u5168\u6807\u51c6\u5f00\u53d1\u4ea7\u54c1\u3002Microchip\u6b63\u5f0f\u53d1\u5e03\u9002\u7528\u4e8edsP<\/u>IC33C\u6570\u5b57\u4fe1\u53f7\u63a7\u5236\u5668\uff08DSC\uff09\u3001PI<\/u>C18\u548cAVR<\/u>\u5355\u7247\u673a<\/u>\uff08MCU<\/u>\uff09\u7684ISO 26262\u529f\u80fd\u5b89\u5168\u5305\uff0c\u52a0\u5feb\u5f00\u53d1\u9488\u5bf9ASIL B\u7ea7\u548cASIL C\u7ea7\u5b89\u5168\u7b49\u7ea7\u548c\u8ba4\u8bc1\u5de5\u4f5c\u7684\u5b89\u5168\u5173\u952e\u578b\u8bbe\u8ba1\u3002<\/p>\n
<\/p>\n
\u3000\u3000dsPIC33C\u6570\u5b57\u4fe1\u53f7\u63a7\u5236\u5668\u7684\u5b8c\u6574\u529f\u80fd\u5b89\u5168\u751f\u6001\u7cfb\u7edf\u5305\u62ec\uff1a<\/strong><\/p>\n \u00b7\u901a\u8fc7AEC Q100 0\u7ea7\u8ba4\u8bc1\u7684\u529f\u80fd\u5b89\u5168\u5c31\u7eea\u7684dsPIC33C\u6570\u5b57\u4fe1\u53f7\u63a7\u5236\u5668\uff0c\u914d\u5907\u4e13\u95e8\u7684\u786c\u4ef6\u5b89\u5168\u529f\u80fd<\/p>\n \u00b7SGS T\u00dcV Saar\u8ba4\u8bc1\u7684ASIL B Read<\/u>y\u5931\u6548\u6a21\u5f0f\u3001\u5f71\u54cd\u53ca\u5176\u8bca\u65ad\u5206\u6790\uff08FMEDA\uff09\u62a5\u544a\u548c\u529f\u80fd\u5b89\u5168\u624b\u518c\uff08FSM\uff09<\/p>\n \u00b7\u5fb7\u56fd\u83b1\u8335T\u00dcV\u8ba4\u8bc1\u7684\u529f\u80fd\u5b89\u5168\u8bca\u65ad\u5e93\uff0c\u9002\u7528\u4e8e\u6700\u9ad8\u81f3ASIL C\u7684\u8bbe\u8ba1<\/p>\n \u00b7\u4e00\u9879\u529f\u80fd\u5b89\u5168\u53c2\u8003\u5e94\u7528\uff0c\u663e\u793a\u5f00\u53d1\u5408\u89c4\u8bbe\u8ba1\u6240\u9700\u7684\u6b65\u9aa4\uff0c\u4ee5\u53ca\u4e3a\uff08ASIL B\u6216ASIL C\uff09\u5408\u89c4\u5fc5\u987b\u4ea7\u751f\u7684\u9644\u5c5e\u529f\u80fd<\/p>\n \u00b7\u5404\u79cd\u529f\u80fd\u5b89\u5168\u5206\u6790\u62a5\u544a\u548c\u8ba4\u8bc1\u62a5\u544a\uff0c\u5e2e\u52a9\u7b80\u5316\u5408\u89c4\u548c\u8ba4\u8bc1<\/p>\n \u3000\u3000PIC18\u548cAVR\u5355\u7247\u673a\u7684\u5b8c\u6574\u529f\u80fd\u5b89\u5168\u751f\u6001\u7cfb\u7edf\u5305\u62ec\uff1a<\/strong><\/p>\n \u00b7\u901a\u8fc7AEC Q100 1\u7ea7\u8ba4\u8bc1\u7684\u529f\u80fd\u5b89\u5168\u5c31\u7eea\u7684\u5177\u6709\u7075\u6d3b\u6570\u636e\u901f\u7387\u7684\u63a7\u5236\u5668\u5c40\u57df\u7f51\uff08CAN<\/u>\u00a0FD\uff09\u7684PIC18-Q84\u5355\u7247\u673a\u548c\u5177\u6709\u672c\u5730\u4e92\u8fde\u7f51\u7edc\uff08LIN\uff09\u63a5\u53e3<\/u>\u7684AVR DA\u5355\u7247\u673a\uff0c\u4e8c\u8005\u5747\u4e3a\u7535\u5bb9<\/u>\u5f0f\u89e6\u6478\u4f20\u611f\u5668<\/u>\u63d0\u4f9b\u786c\u4ef6\u652f\u6301<\/p>\n \u00b7SGS T\u00dcV Saar\u8ba4\u8bc1\u7684ASIL B Ready\u5931\u6548\u6a21\u5f0f\u3001\u5f71\u54cd\u53ca\u5176\u8bca\u65ad\u5206\u6790\uff08FMEDA\uff09\u62a5\u544a\u548c\u529f\u80fd\u5b89\u5168\u624b\u518c\uff08FSM\uff09<\/p>\n \u00b7\u529f\u80fd\u5b89\u5168\u8bca\u65ad\u5e93<\/p>\n \u00b7ASIL B Ready\u8bc1\u4e66\u548c\u8ba4\u8bc1\u62a5\u544a\uff0c\u5e2e\u52a9\u7b80\u5316\u5408\u89c4\u548c\u8ba4\u8bc1<\/p>\n \u65e0\u8bba\u5de5\u7a0b\u5e08\u662fISO 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C\u7684\u8bca\u65ad\u5e93\uff0c\u5e2e\u52a9\u8bbe\u8ba1\u8005\u4e86\u89e3\u7b26\u5408ISO 26262\u7684\u5f00\u53d1\u8fc7\u7a0b\u4ee5\u53ca\u4e3a\u4e86\u5408\u89c4\u5fc5\u987b\u751f\u6210\u7684\u62a5\u544a\u3002<\/p>\n \u00b7\u529f\u80fd\u5b89\u5168\u8c6a\u534e\u5305\u4e3a\u65b0\u624b\u548c\u7ecf\u9a8c\u4e30\u5bcc\u7684\u4e13\u5bb6\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ece\u800c\u7b80\u5316\u4e86\u5b89\u5168\u5173\u952e\u578b\u6c7d\u8f66\u5e94\u7528\u7684\u8bbe\u8ba1\u548c\u8ba4\u8bc1\u3002\u9664\u4e86\u521d\u7ea7\u5305\u6240\u542b\u7684\u4ea7\u54c1\u5916\uff0c\u8c6a\u534e\u5305\u8fd8\u5305\u62ec\u5e26\u6e90\u4ee3\u7801\u7684\u8ba4\u8bc1\u8bca\u65ad\u5e93\u4ee5\u53ca\u9488\u5bf9ASIL C\u7684\u8bbe\u8ba1\u7684\u76f8\u5173\u5b89\u5168\u5206\u6790\u62a5\u544a\u3002<\/p>\n \u9664\u4e86\u529f\u80fd\u5b89\u5168\u5305\u5916\uff0cMicrochip\u8fd8\u4e3a\u5176MPLAB<\/u>\u00ae\u5f00\u53d1\u5de5\u5177\u751f\u6001\u7cfb\u7edf\u63d0\u4f9b\u4e86\u7ecfT\u00dcV 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\u5fb7\u56fd\u83b1\u8335T\u00dcV\u96c6\u56e2\u529f\u80fd\u5b89\u5168\u548c\u7f51\u7edc\u5b89\u5168\u8ba4\u8bc1\u673a\u6784\u8d1f\u8d23\u4ebaThomas Steffens\u8868\u793a\uff1a\u201c\u4f5c\u4e3a\u529f\u80fd\u5b89\u5168\u8ba4\u8bc1\u673a\u6784\uff0c\u5fb7\u56fd\u83b1\u8335T\u00dcV\u96c6\u56e2\u63d0\u4f9b\u4e0eISO 26262\u548cIEC 61508\u76f8\u5173\u7684\u72ec\u7acb\u5ba1\u6838\u3001\u9a8c\u8bc1\u3001\u8bc4\u4f30\u548c\u8ba4\u8bc1\u670d\u52a1\uff0c\u4e3a\u8d28\u91cf\u548c\u5b89\u5168\u63d0\u4f9b\u652f\u6301\u3002\u6839\u636e\u6211\u4eec\u57fa\u4e8eISO 26262\u8ba4\u8bc1\u8ba1\u5212\u8fdb\u884c\u7684\u8bc4\u4f30\u7ed3\u679c\uff0c\u6211\u4eec\u786e\u8ba4Microchip dsPIC33C\u6570\u5b57\u4fe1\u53f7\u63a7\u5236\u5668\u7cfb\u5217\u7684\u5b89\u5168\u8bca\u65ad\u5e93\u7b26\u5408ASIL C\u7684\u8981\u6c42\uff0c\u56e0\u6b64\u8be5\u8bca\u65ad\u5e93\u53ef\u7528\u4e8e\u9488\u5bf9ASIL C\u7684\u4e0e\u6c7d\u8f66\u5b89\u5168\u76f8\u5173\u7684\u5e94\u7528\u3002\u201d<\/p>\n 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