基于MXT2002和FPGA的高速数据采集系统设计与应用

发布时间：2018-04-23 07:11

  本文选题：数据采集 + 大规模可编程逻辑器件　； 参考：《实验技术与管理》2017年10期

【摘要】：从整体方案设计和采集端、控制端、传输端、显示端的软硬件设计阐述了基于MXT2002和FPGA的高速数据采集系统的设计方法。采用高速AD芯片MXT2002作为模数转换器,通过FPGA的控制,在CY7C68013的高速USB2.0控制器下,实现480 Mbit/s的高速数据传输,最终在上位机端实现数据的实时显示。通过实验与测试表明:该系统的设计能完成高速数据的采集与处理,通用性较强且能满足一般工业生产中的数据采集需求。
[Abstract]:The design method of high-speed data acquisition system based on MXT2002 and FPGA is described from the hardware and software design of the whole scheme and the collection terminal, control end, transmission end and display terminal. The high speed AD chip MXT2002 is used as the analog-to-digital converter. Under the control of FPGA, the high speed data transmission of 480 Mbit/s is realized under the high speed USB2.0 controller of CY7C68013. Finally, the real-time display of the data is realized on the upper computer. Experiments and tests show that the design of the system can complete the acquisition and processing of high-speed data, and can meet the demand of data acquisition in general industrial production.
【作者单位】： 中国地质大学(武汉)自动化学院;
【分类号】：TN791;TP274.2
，

本文编号：1790965