| 基于89C51和SJA1000的CAN通信方法研究 |
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| 引用本文： | 刘涛,张纯伟.基于89C51和SJA1000的CAN通信方法研究[J].电脑编程技巧与维护,2011(4):87-88,93. |
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| 作者姓名： | 刘涛 张纯伟 |
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| 作者单位： | 江苏城市职业学院;江苏省邮电规划设计院有限责任公司; |
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| 摘 要： | 介绍了CAN总线基本原理及通信的基本结构.给出了一种由MCU、总线控制器和CAN控制器构成的通信系统.进行了通信节点的软硬件设计,并对CAN总线系统进行了网络负栽和实时性分析.
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| 关 键 词： | CAN通信 SJA1000 实时性 |
The Research of CAN Communication Based 89C51 and SJA 1000 |
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| LIU Tao,ZHANG Chunwei.The Research of CAN Communication Based 89C51 and SJA 1000[J].Computer Programming Skills & Maintenance,2011(4):87-88,93. |
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| Authors: | LIU Tao ZHANG Chunwei |
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| Affiliation: | LIU Tao1,ZHANG Chunwei2(1.City Professional College in Jiansu,Nanjing 210017,2.Jiangsu Posts & Telecommunications Planning and Designing Institute Co.,Ltd.,Nanjing 210006) |
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| Abstract: | The basic principles of CAN bus and basic structure of CAN bus communication was introduced.A communication system consisted of general MCU,Bus controller and CAN controller was given.The node of communication is designed,including the hardware and software design.The network load and the real-time were analyzed in detail. |
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| Keywords: | CAN communication SJA1000 Real-time |
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