| 基于FPGA与USB2．0的实时数据采集与处理系统 |
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| 引用本文： | 赵乐森,王旭柱.基于FPGA与USB2．0的实时数据采集与处理系统[J].微型机与应用,2011,30(17). |
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| 作者姓名： | 赵乐森 王旭柱 |
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| 作者单位： | 中国海洋大学信息科学与工程学院电子系,山东青岛,266100 |
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| 摘 要： | 介绍了一种基于FPGA与USB2．0的双通道实时数据采集与处理系统。该系统采用XC3S1200E芯片作为核心处理芯片，CY7C68013作为USB接口芯片，通过FPGA内部的控制模块控制A／D数据转换和USB的数据传输，并在FPGA内部完成数据的处理。实验证明，该系统基本能满足设计的要求。计算出所求粒子的直径。
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| 关 键 词： | 数据采集 A/D FPGA USB2．0 |
Real-time data acquisition and processing system based on FPGA and USB2.0 |
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| Zhao Lesen,Wang Xuzhu.Real-time data acquisition and processing system based on FPGA and USB2.0[J].Microcomputer & its Applications,2011,30(17). |
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| Authors: | Zhao Lesen Wang Xuzhu |
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| Affiliation: | Zhao Lesen,Wang Xuzhu (Departrnent of Electronics,College of Information Science and Engineering,Ocean University of China,Qingdao 266100,China) |
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| Abstract: | This article introduces a kind of double channels real-time data acquisition and processing system based on FPGA and USB2.0. This system uses the XC3SI200E chip as the core processing chip and CY7C68013 as the USB interface chip. It controls MD data conversion and USB data transmission through FPGA internal control module, and completes data processing in FPGA. Experiments show that the system can meet the basic requirement of design, calculate the diameter of the petitions particles. |
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| Keywords: | data acquisition A/D FPGA USB2 0 |
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