摘要
提出了一种基于FPGA的数据采集系统设计方案.该方案以FPGA为核心,通过SOPC技术将NIOS软核处理器,采集控制逻辑等功能模块集成在FPGA上,然后结合简单的外围电路构建了多通道数据同步采集系统.测试结果表明:该平台功耗低、性能稳定、扩展性强.
The solution of signal acquisition system based on FPGA is proposed.All components such as logic control module,NIOS processor module are implemented by SOPC technique.Combined with the necessary peripheral circuits,a multi-channel synchronous data-sampling platform is proposed.The experimental results show that this system has advantages of low power consumption,good stability and expandability.
出处
《湖北民族学院学报（自然科学版）》
CAS
2012年第3期291-293,共3页
Journal of Hubei Minzu University(Natural Science Edition)
基金
湖北省自然科学基金项目(2011CDC0172009CDB069)
