| 控制局域网(CAN)中的数据转换的设计与实现 |
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| 引用本文： | 朱小燕,景新幸,王传杰. 控制局域网(CAN)中的数据转换的设计与实现[J]. 现代电子技术, 2004, 27(7): 19-21 |
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| 作者姓名： | 朱小燕 景新幸 王传杰 |
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| 作者单位： | 桂林电子工业学院,广西,桂林,541004 |
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| 摘 要： | 给出了一种实现CAN总线与RS232之间数据的转换的方法及过程．主控单元为单片机P89C51，其中涉及到CAN芯片SJA1000以及串口扩展芯片ST16C654的应用。作者分别以设计原理、硬件设计及软件设计三部分来介绍．并着重介绍了软件部分的功能实现过程，其中CAN接口部分按照CAN的2．0B协议来执行。
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| 关 键 词： | CAN SJA1000 ST16C654 协议解析 |
| 文章编号： | 1004-373X(2004)07-019-03 |
| 修稿时间： | 2003-12-31 |
Design and Realize for Data Converting in Controller Area Network |
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| ZHU Xiaoyan,JING Xinxing,WANG Chuanjie. Design and Realize for Data Converting in Controller Area Network[J]. Modern Electronic Technique, 2004, 27(7): 19-21 |
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| Authors: | ZHU Xiaoyan JING Xinxing WANG Chuanjie |
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| Abstract: | There is a kind of method, which uses single chip microcomputer 89C51 realize data conversion between CAN bus and RS232. It involves application of CAN chip SJA1000 and series port extend chip ST16C654. The paper is divided three parts(principle of designation, hardware designation, and software designation), and the realizing process of software functions is introduced especially. CAN Interface executive according to protocol 2.0B of CAN. |
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| Keywords: | CAN SJA1000 ST16C654 protocol analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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