| 基于DSP的电动汽车CAN总线通讯技术设计 |
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| 引用本文： | 范辉,王大志,朱建光. 基于DSP的电动汽车CAN总线通讯技术设计[J]. 成组技术与生产现代化, 2004, 21(1): 5-7,38 |
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| 作者姓名： | 范辉 王大志 朱建光 |
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| 作者单位： | 沈阳工业学院,辽宁,沈阳,110168;沈阳工业大学,辽宁,沈阳,110023 |
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| 基金项目： | 国家高技术研究发展计划(863计划)，辽宁省沈阳市重点攻关项目 |
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| 摘 要： | 根据电动汽车(EV)通讯高实时性、高可靠性的要求,设计了一种基于TMS320LF2407型DSP的CAN总线通讯技术方案,利用DSP内嵌的CAN总线模块实现电动汽车内的实时通讯.文中介绍了CAN总线物理层硬件接口和控制器的软件实现.
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| 关 键 词： | DSP控制器 CAN总线 电动汽车 |
| 文章编号： | 1006-3269(2004)01-0005-04 |
Design of CAN Bus in Electronic Vehicle Based on DSP |
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| FAN Hui,WANG Da-zhi,ZHU Jian-guang. Design of CAN Bus in Electronic Vehicle Based on DSP[J]. Group Technology & Production Modernization, 2004, 21(1): 5-7,38 |
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| Authors: | FAN Hui WANG Da-zhi ZHU Jian-guang |
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| Affiliation: | FAN Hui~1,WANG Da-zhi~1,ZHU Jian-guang~2 |
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| Abstract: | According to the requirements of high real-time and high reliability of electronic vehicle, a CAN bus communication technique based on TMS320LF2407 DSP is designed. The real-time communication of the electronic vehicle using the DSP'S CAN module is completed. And the hardware interface of the CAN bus's physical layer and the software of the controller are introduced. |
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| Keywords: | DSP controller CAN bus electronic vehicle |
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