摘要
提出一种基于单片机和FPGA的简易数字存储示波器设计。通过高速A/D转换器AD9220实时采样输入信号,实现波形的实时采样、分析、存储和显示,同时给出了具体电路设计实现方法,通过运行数据采集程序及处理程序,表明该系统工作稳定可靠。
A simple digital memory oscilloscope based on MCU and FPGA is presented in this paper. By using high speeding A/D converter, AD9220, this system can sample,analysize,store and display the real-time wave.At the same time,the associated circuit design is given.Through running the data acquisition and processing program,knowing that this system worked stable.
出处
《国外电子元器件》
2008年第6期39-42,共4页
International Electronic Elements
