现代电子技术2011，Vol.34Issue(10)：186-188,192,4.
基于USB通信的FPGA高速数据采集系统
FPGA high-speed data acquisition system based on USB communication
刘吉 1杨德伟 1文怀涛 1刘超1
作者信息
- 1. 北京航空航天大学仪器科学与光电工程学院,北京100191
- 折叠
摘要
Abstract
A FPGA high-speed data acquisition system based on USB communication is designed to solve the problems of high-speed data acquisition and transmission. The system takes FPGA as a controlling core to implement three functions of A/D control, data buffering dual-port RAM and CY7C68013A control. The programme is compiled with Verilog HDL language and ISE software to control multi-AD7356 to acquire data, store the acquired data in dual-port RAM, and control CY7C68013A to upload data to PC via USB. The experiment testifies that the system works well when CY7C68013A's trans-mission velocity is set as 16. 7 Mb/s.关键词
USB/FPGA/高速数据采集/CY7C68013A/双口RAMKey words
USB/ FPGA/ high-speed data acquisition/ CY7C68013A/ dual-port RAM分类
信息技术与安全科学引用本文复制引用
刘吉,杨德伟,文怀涛,刘超..基于USB通信的FPGA高速数据采集系统[J].现代电子技术,2011,34(10):186-188,192,4.
