| 基于"傻瓜"式芯片CH372的CAN总线适配器系统的设计 |
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| 引用本文： | 金峰,杨依忠,乔璐,温阳东.基于"傻瓜"式芯片CH372的CAN总线适配器系统的设计[J].现代电子技术,2006,29(3):133-135. |
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| 作者姓名： | 金峰 杨依忠 乔璐 温阳东 |
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| 作者单位： | 合肥工业大学,安徽,合肥,230009 |
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| 摘 要： | 介绍了一种基于新型USB接口芯片CH372的CAN总线网络适配器系统的设计,提出了一种使用USB接口实现CAN总线网络与计算机连接的方案。利用芯片CH372可在不了解任何USB协议或固件程序甚至驱动程序的情况下,轻松地将并口或串口产品升级到USB接口。该系统在工业现场较之以往的系统,可以更加灵活,高速,高效地完成大量数据交换,并可应用于多种控制系统之中,具有很大的应用价值。
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| 关 键 词： | USB CH372 CAN SJA100 |
| 文章编号： | 1004-373X（2006）03-133-03 |
| 收稿时间： | 2005-09-18 |
| 修稿时间： | 2005年9月18日 |
Design of a CAN Bus Adapter System Based on a New Type of USB Chip CH372 |
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| JIN Feng,YANG Yizhong,QIAO Lu,WEN Yangdong.Design of a CAN Bus Adapter System Based on a New Type of USB Chip CH372[J].Modern Electronic Technique,2006,29(3):133-135. |
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| Authors: | JIN Feng YANG Yizhong QIAO Lu WEN Yangdong |
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| Abstract: | This paper introduces a design of a CAN bus adapter system based on a new type of USB chip CH372 for the communication of the CAN bus and the computer.We can upgrade the serial or parallel production to the USB though we know nothing about the protocol of the USB or the firmware,even the driver of it with the application of the CH372.This system has much more flexible,quickly,high efficiency character in industry local use.The system indicates great application value. |
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| Keywords: | USB CH372 CAN SJA100 |
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