| 线阵CCD高速采集和实时传输系统设计 |
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| 引用本文： | 李义高,南忠良,马骁.线阵CCD高速采集和实时传输系统设计[J].自动化与仪表,2007,22(6):70-74. |
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| 作者姓名： | 李义高 南忠良 马骁 |
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| 作者单位： | 天津科技大学,电子信息与自动化学院,天津,300222 |
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| 摘 要： | 以ATmega64为核心设计了一款结构简单、成本低廉、便携实用的线阵CCD高速采集和实时传输系统,通过A/D芯片MAX1101高速采集线阵CCD的输出信号,利用USB接口芯片CH372实时传输采集的数据。详细分析了系统的设计原理和硬件结构,对于其他信号采集传输系统设计具有一定的参考价值。
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| 关 键 词： | 线阵CCD 通用串行总线 微处理控制器ATMEGA64 AD转换器MAX1101 USB接口芯片CH372 |
| 文章编号： | 1001-9944（2007）06-0070-05 |
| 修稿时间： | 2006-12-29 |
Design of Linear CCD's High-speed Data Acquisition and Real-time Transport System |
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| LI Yi-gao,NAN Zhong-liang,MA Xiao.Design of Linear CCD''''s High-speed Data Acquisition and Real-time Transport System[J].Automation and Instrumentation,2007,22(6):70-74. |
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| Authors: | LI Yi-gao NAN Zhong-liang MA Xiao |
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| Affiliation: | College of Electronic Information and Automation ,Tianjin University of Science and Technology,Tianjin 300222 ,China |
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| Abstract: | A system design with high-speed data acquisition and real-time transmission for linear CCD is provided,which has simple structure and low cost.It made use of MAX1101 to implement high-speed acquisition and output data signal,used USB interface to complete real-time transmission.In paper,the detailed analysis of system theory and hardware design is practical,which has some reference value to other system design of signal acquisition and transmission. |
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| Keywords: | linear CCD universal serial bus(USB) microcontroller ATMEGA64 MAX1101 USB interface core CH372 |
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