基于FPGA的多通道同步数据采集存储系统  

Multi-channel synchronous data acquisition and storage system based on FPGA

作　　者：张会新[1] 吴学庆[1] 蒋绍凤[1] 唐亮[1] 

机构地区：[1]中北大学仪器科学与动态测试教育部重点实验室,山西太原030051

出　　处：《电子设计工程》2009年第7期68-70,共3页Electronic Design Engineering

基　　金：国家自然科学基金项目(50424507)

摘　　要：设计一种基于FPGA的多通道同步数据采集存储系统,分为多通道同步数据采集模块和数据存储模块。系统设计采用多通道数据的同步实时采集以及坏块检测技术。多通道同步数据采集模块能够实现同时测量多路相关信号,数据存储模块能够准确无误存储采集数据,便于后续数据分析。经实际运用,系统可满足多通道同步数据采集存储要求,其性能安全可靠。Multi-channel synchronous data acquisition and storage system based on FPGA is designed.The system is constituted by the muhichannel synchronous data acquisition module and data storage module.The system design uses multi-channel synchronous data acquisition and bad block detection technology.Muhichannel synchronous data acquisition module can realize multichannel related signal measurement at the same time.Data storage module can acquire the accuracy of the storage collected data.which is convenient for later data analysis.By practical application,this system can satisfy multi-channel synchronous data acquisition and processing request, and the performance is safe and reliable.

关 键 词：FPGA 多通道同步数据 采集 存储 坏块 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]