| 基于C8051F023和CAN总线的数据采集通信系统设计 |
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| 引用本文： | 谢立,纪荣. 基于C8051F023和CAN总线的数据采集通信系统设计[J]. 测控技术, 2006, 25(5): 71-74 |
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| 作者姓名： | 谢立 纪荣 |
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| 作者单位： | 北京理工大学,信息学院光电工程系激光实验室,北京,100081;北京理工大学,信息学院光电工程系激光实验室,北京,100081 |
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| 摘 要： | 以C8051F023处理器和CAN总线控制器SJA1000为核心,设计了一种通用的基于CAN总线的数据采集通信系统.给出了此系统的原理及整体结构,重点阐述了CAN总线智能节点的软硬件设计、实现与注意事项.试验表明:该系统结构简单、可靠性高、应用灵活、且易扩展,数据传输稳定,具有广泛的应用前景.
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| 关 键 词： | CAN总线 数据采集 SJA1000 现场总线 |
| 文章编号： | 1000-8829(2006)05-0071-04 |
| 收稿时间： | 2005-09-21 |
| 修稿时间： | 2005-09-21 |
Design of Data Acquisition and Communication System Based on C8051F023 and CAN |
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| XIE Li,JI Rong. Design of Data Acquisition and Communication System Based on C8051F023 and CAN[J]. Measurement & Control Technology, 2006, 25(5): 71-74 |
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| Authors: | XIE Li JI Rong |
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| Affiliation: | Department of Photo-Electronic Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | A kind of current data acquisition system based on CAN is designed,its core design is C8051F023 microprocessor and CAN controller SJA1000.The principle and the whole structure of the data acquisition system are given.The main concerns are software and hardware design,the realization and the rules of the intelligent node of CAN.The result of the tests shows that the system is simple,highly reliable and agile for application,moreover it is expanded easily,and the data transmission is stable.Thus it will be widely applied. |
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| Keywords: | CAN data acquisition SJA1000 field bus |
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