1、基于 SJA1000 的 CAN 总线智能节点设计2007?Y3?x?5?9?SJA1000?CAN?b?eM?.?.?PeT?.?e?2(1.?I?d?5?J?.?45o002;2.?k?d?(?.?ooolJ?:?G?a?B89c52z251?z0z0z0z2CTMIz0?7?c?N?b?.?S?v?_?B?v?u?BClM1(?z0?t?CA?y?v?9?v?.?v?;?Y-?h?:CAN?b?;SJAI?(0;CMTIO50?u?J?:TP391?h?A?2ADesignOfCANInteIllgentNodeBasedonSJAl000GUOYu?fengl?.SUNChang?xi
2、a?.?.zHANGHai?Pen?IJn?:mationandManagementso1onoeCollege?.HenajlA?iculturalUnlverslty?.HnonZhengzllou450002:ZJn?rmationEngineerlngColle?8e?.Zhen?(houUniversity?.HenanZhengzllou4500ol)Key?dords:CANbus;SJA1000;CTM10501?8?K?b?(Field?5)?x?9?K?A?9?9?.?e?.?I?I?b?5?E?B?Rs?232?.RS?485?m?b?A?.?K?b?C?Kz2?z2?I
3、?D?x?2?I?T?z0CAN(contz0!AJez0Netz2?=)?b?x?K?b?x?.?K?y?/?b?.?x?BOz2h?K?u?c?I?y?5?1?.?m?I?b?cAN?b?C?(?:(1?e?B?x?z2?.?v?J?9?J?;?Y?z2?(2)?e?d?10km(?D?KSKh/?.)?.?e?D?d?IMdpz0(?e?K4Omz2z0(3)?B?I?b?oT?.?b?N?o?B?o?b?b?z?N?2?.?4?J?b?s?.?3?I?z0(4)?I?z2?I?/?oz0(5)?B?r?f?x?.?I?G?.?b?2?D?.?T?b?2.?T?e?z0(6)?C?M?3
4、?J?M?K?y?.cAN?b?dz2?b?d?B?B?K?z2?b?Az2?I?y?z?B2?;CAN?b?1?/?K?V?S?J?H?x?GCAN?b?.?b?K?K?G?I?CA?.?0?0?B?b?N.CAN?b?I?0?110?G?z0?b?N?/?C?(?S?7?K)?z?.?.?B?o?b?L?2?.?4?J?b?s?4?D?g?2?y?.?D?g?K?(?yz0?9?.?B?b?120Q?)?v?b?S?:?(1?.75?)?.?2?_?j?0?.?.?1.?b?ICAN?b?3?v?;?b?S?3?J?z2?cAN?:?:?I?5?:?sJAI000?CAN?b?.?ZCAz
5、2?b?v?y?t?CAN?y?v?4?J?.?v?2?/?K.?J?KAT89C?z2SJ?2?z2z0TMIo50?C?J?U?xPhiliPz2?D?CA?b?y?.?x?2?YcA?N(B?z2?C?N)?2?s?o?KCAN(?o11?CAN)?s?o?.?J?U?x?211bil?29bit?tz0?+?K?I?SjAI?0?sJAI?y?y?.?K?+?K?9?e?3?1?B?U?z0?I?u?6?8?Iz8N?2?5?+?K?9?u?0?8?I(?)?.?+?K?u?6sJAI?4?8?I?B?+?K?PZI.?H?+?K?ySJAI?G0?4?z0CAN?y?y?B?3?9?
6、K?.?I?J?Cl(?koff=l?CLKouT?.?Z?)?CAN?EM?E?v?u?.?t?CAN?y?v?z2D?GC?CAN?y?L?.?v?4?6z2?d?.?;?Y?z0?Y?a?B?+CrMIo50?+?t?CAN?y?v?.?v?zDC2500V?.?.?B?CTM105O?x7?8?I?+?.?x?;?v?z2?v?:?z2CAN?y?.CA?b?t?DCA?y?.?+?MDz2RxD?8?I?13v?+sv?CAN?y?.?4?9?L?.?JCAz2?y?2z2?y?8?I?5CTM1050?2z2?y?8?I?3?Al?(0?O?9?p?(?I?SJA000?u?6?9
7、?H?y?2?A?yz0?Y?B?o.?B?o?(5?1000?2?u?z0?2?p?(?4?/?Kz0?.?Z.?y?C?u?6?y?y?n?o?B?oz0?b?y?D?z000?2?y?l?2?A?HB?l?.?(?x?t?y?z?G?z0?4?b?S?C?J:CAN?O?9?(?z2?2?(?y?(?Al?0?O?9?B?4?s?o?(?.?N?v?5?AIOO0?Bt?R?z?G?4?C?.?4?s?o?.?b?y?I?4?s?o?6?A?SJAz000?x?t?z?4?s?o?.?z?4?s?o?.?M?SJAIO00?O?9?b?S?o?z2?y?o?z2?y?R?(AMR)?y?
8、2?(ACR)?z2?u?p?(IER)?z0?;?O?9?5?.?AI?(z0?z?2?E?I?z0?O?9?(?p?(?3?/?Kz0?CA?b?2?.?+?K?J?2?e?2?z?2?l?.?J?u?2?6?A?z0?2?(?4?2?p?(?5?y?p?(?RBS=l?.?K?y?z?G?9?I?G?.?M?b?y?z0?y?u?Y?G?.?!?y?l?.?y?5?3?Jz0?y?p?(?5?/?K5?cAN?b?I?C?d?dz8?89C52z2?AIO00?CTM?;CAN?.?BCTM?H?CAN?b?N?3?B?v?:z2?v?N?.?v?z2?j?7?h:?.?.?K?b?cAN?J?5?B?x1)lj_?7?:?c?G?G?a?d?!?.2u03?r?5.?K?b?x?B?C?9?j?N?9?c?G?G?a?d?!?.2?33?+?K?C?SJAIzNX?m)?CAN?y?B?A?R?-00114JFhlli?.z2sse?condu?d?5?A?SPerlncatlonVe?1on201992151?v?C?sJAIz0?(?cAz2?11?2z0?
