| 基于TUSB6020的高速数据采集系统研究 |
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| 引用本文： | 王志生,李飚.基于TUSB6020的高速数据采集系统研究[J].现代电子技术,2011,34(18):178-180. |
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| 作者姓名： | 王志生 李飚 |
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| 作者单位： | 国防科学技术大学ATR重点实验室,湖南长沙,410073 |
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| 摘 要： | 在现代生产中，数据采集作为获取信息的手段地位越来越重要，为了实现数据采集和高速传输，在概述，TI公司的TUSB6020USB2．0接口芯片功能和结果的基础上，利用TI公司的TMS320C6424数字信号处理器和TUSB6020USB2．0接口芯片组成高速数据采集系统，主要研究各个系统的特性和相互之间的连接，实现数据采集系统。实验表明，系统在DSP的控制下实现了数据的采集和高速传输。
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| 关 键 词： | TUSB 6020 TMS320C6424 甚长指令字 OTG |
High-speed Data Acquisition System Based on TUSB 6020 |
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| WANG Zhi-sheng,LI Biao.High-speed Data Acquisition System Based on TUSB 6020[J].Modern Electronic Technique,2011,34(18):178-180. |
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| Authors: | WANG Zhi-sheng LI Biao |
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| Affiliation: | WANG Zhi-sheng,LI Biao(ATR Key Lab of National University of Defense Technology,Changsha 410073,China) |
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| Abstract: | In modern production,data acquisition as a mean of information acquisition is becoming increasingly important.In order to ensure data acquisition and high-speed data transmission,based on TI's TUSB6020 USB2.0 interface chip,the TI's TMS320C6424 digital signal processor and TUSB6020 USB2.0 interface are adopted to constitute the high-speed data acquisition system.The characteristics and relationship of each system are studied.The experimental results show that the data acquisition and high-speed data transmi... |
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| Keywords: | TUSB 6020 TMS320C6424 VLIW OTG |
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