| 基于ARM的CAN总线智能节点的设计 |
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| 引用本文： | 贺忠海,王金海.基于ARM的CAN总线智能节点的设计[J].仪器仪表用户,2009,16(2):77-78. |
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| 作者姓名： | 贺忠海 王金海 |
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| 作者单位： | 天津工业大学信息与通信工程学院,天津,300160 |
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| 摘 要： | CAN总线是一种应用广泛的实时性现场总线。本文提出了基于具有ARM7TDMI内核的32位微控制器的CAN总线智能节点设计方案。详细介绍了ARM控制器（LPC2294）和CAN接收器（TJA1050）特点、智能节点的硬件设计以及基于uClinux操作系统的软件设计。
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| 关 键 词： | CAN总线 ARM 驱动程序 |
The design of CAN bus intelligence node based on ARM |
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| HE Zhong-hai,WANG Jin-hai.The design of CAN bus intelligence node based on ARM[J].Electronic Instrumentation Customer,2009,16(2):77-78. |
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| Authors: | HE Zhong-hai WANG Jin-hai |
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| Affiliation: | Tianjin Polytechnic University;Information and Communication Engineering College;Tianjin 300160;China |
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| Abstract: | CAN bus is a widely used real-time fieldbus.This paper introduces the CAN bus intelligent node design based on the 32-bit microcontroller with ARM7TDMI core.It chiefly introduces characteristics of ARM controller(LPC2294) and the CAN receiver(TJA1050),hardware design of the intelligent node as well as the software design based on uClinux operating system. |
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| Keywords: | ARM |
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