| 自动测试系统中的多通道高速数据采集设计 |
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| 引用本文： | 赵晓彦,秦红磊.自动测试系统中的多通道高速数据采集设计[J].电子测量技术,2006,29(4):93-94. |
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| 作者姓名： | 赵晓彦 秦红磊 |
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| 作者单位： | 北京航空航天大学电子信息工程学院,北京,100083;北京航空航天大学电子信息工程学院,北京,100083 |
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| 摘 要： | 根据自动测试系统在实际应用中的需要,借助高精度模数转换器,提出了一种基于PCI总线标准的多通道高速数据采集卡的设计方案,给出了具体的硬件电路设计和简单的设备驱动程序。该设计能够满足在多种条件下的数据采集要求。
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| 关 键 词： | 自动测试系统 数据采集 PCI总线 |
Design of multi channel high speed data acquisition in ATS |
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| Zhao Xiaoyan,Qin Honglei.Design of multi channel high speed data acquisition in ATS[J].Electronic Measurement Technology,2006,29(4):93-94. |
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| Authors: | Zhao Xiaoyan Qin Honglei |
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| Affiliation: | School of Electronic and Information Engineering. Beijing University of Aeronautics and Astronautics, Beijing 100083 |
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| Abstract: | According to the practical need in the field of automatic testing system, using ADCs with high resolution, one design project of multi-channel high-speed data acquisition card is introduced, which is based on the standard of PCI bus. The design of circuit in detail and the realization of device driver are both presented. The card meets the need of data acquisition under several conditions of automatic testing. |
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| Keywords: | ATS data acquisition PCI bus |
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