| CF卡在大容量数据存储系统的典型应用 |
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| 引用本文： | 李昊,王跃科,周睿,潘仲明.CF卡在大容量数据存储系统的典型应用[J].微计算机信息,2005(21). |
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| 作者姓名： | 李昊 王跃科 周睿 潘仲明 |
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| 作者单位： | 国防科技大学机电工程与自动化学院
410073长沙(李昊，王跃科，周睿)，国防科技大学机电工程与自动化学院 410073长沙(潘仲明) |
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| 基金项目： | 国家自然科学基金委员会——中国工程物理研究院联合基金资助项目,编号:10376043 |
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| 摘 要： | 介绍了一种采用数字信号处理器、CF卡以及数据采集电路构建的大容量数据存储系统,并针对FAT文件系统实际操作困难、访问效率不高等弱点,提出了CF卡中数据存储的一种新格式——简化FAT格式。实践证明了,该格式操作简单、执行效率高、稳定可靠且可为Windows操作系统所识别,适合大容量存储系统应用。
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| 关 键 词： | CF卡 IDE接口 简化FAT格式 |
Typical Use of Compact Flash in Bulky Data Storing System |
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| Li,Hao Wang,Yueke Zhou,Rui Pan,Zhongming School of Mechatronics Engineering and Automation,National Univ. of defense Technology,Changsha,.Typical Use of Compact Flash in Bulky Data Storing System[J].Control & Automation,2005(21). |
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| Authors: | Li Hao Wang Yueke Zhou Rui Pan Zhongming School of Mechatronics Engineering and Automation National Univ of defense Technology Changsha |
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| Affiliation: | Li,Hao Wang,Yueke Zhou,Rui Pan,Zhongming School of Mechatronics Engineering and Automation,National Univ. of defense Technology,Changsha,410073) |
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| Abstract: | The design of bulky data storing system based on Digital Signal Proces sor, Compact Flash card and data acquisition circuit is discussed firstly. Consi dering the deficiency of the FAT file system such as the difficulty to use and i nefficient access, a new format named Simplified-FAT format for data storing in CF card is presented. It is proved that Simplified-FAT format is simple, effic ient, stable and compatible with Windows OS and it is suitable to be used in bu lky data storing system. |
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| Keywords: | Compact Flash IDE Interface Simplified-FAT Format |
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