The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Design of Waveform Acquisition、Storage and Playback System
Author(s): 
Pages: 15-18,22
Year: Issue:  5
Journal: Instrumentation Technology

Keyword:  C8051F020FPGA数据采集数据存储与回放;
Abstract: 该系统以单片机和FPGA为核心控制器件,实现了波形采集、存储与回放功能.整个系统由信号调理、比较电路、采集存储、数据处理、人机交互等模块组成.信号调理模块采用高速低躁声运放AD8038实现高阻输入、幅度控制;比较电路采用LM311实现被采集信号周期的测量;数据采集模块采用AD5540芯片,在FPGA时序控制下采样;C8051F020单片机作为总控制器,与FPGA内部的双口RAM和读写信号相结合,实...
Related Articles
No related articles found