| 基于SD卡存储器的CAN-BUS信息记录仪设计 |
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| 引用本文： | 黄明金,周建斌,李丽.基于SD卡存储器的CAN-BUS信息记录仪设计[J].电子质量,2010(11):41-43. |
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| 作者姓名： | 黄明金 周建斌 李丽 |
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| 作者单位： | 成都理工大学核技术与自动化工程学院,四川,成都,610059 |
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| 摘 要： | 针对目前通用CAN-BUS设备不能满足某些特殊场合的需求的现状,介绍了一种新型的CAN-BUS信息记录仪的设计方案。方案中创造性地采用SD卡存储CAN-BUS数据的方式和某些具有针对性的硬件保护措施,保障CAN-BUS数据有效可靠地存储到记录仪中。经市场调研和初步实验成果表明,该信息记录仪设计方案可行,具有一定的实用性和推广价值。
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| 关 键 词： | CAN总线 SD卡存储 干扰保护 文件读写保护 |
Design of the CAN-BUS Information Recorder Based on SD Memory Card |
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| Huang Ming-jin,Zhou Jian-bing,Li Li.Design of the CAN-BUS Information Recorder Based on SD Memory Card[J].Electronics Quality,2010(11):41-43. |
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| Authors: | Huang Ming-jin Zhou Jian-bing Li Li |
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| Affiliation: | Huang Ming-jin,Zhou Jian-bing,Li Li(Chengdu University of Techology,SichuanChengdu 610059) |
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| Abstract: | The paper introduces a new design solution of CAN-BUS Information Recorder for the actuality about tradition CAN-BUS devices can't meet the requirement of several special occasions.A creative mode of saving CAN-BUS data whith SD card and some pertinence handware safeguards are adopted in the solution to ensure the CAN-BUS data is saved in the recorder effectively and reli-ably.The result of market research and preliminary experiment show that the design solution of CAN-BUS Information Recorder is fea-sible,... |
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| Keywords: | CAN-BUS SD card storage interference protection file read-write protection |
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