Design of a LXI High-speed Parallel Data Acquisition System

被引:1
|
作者
Shang Qinghua [1 ]
Guo Shufeng [2 ]
Yu Chunyu [3 ]
Zheng Dianshuang [2 ]
机构
[1] Harbin Univ Sci & Technol, Sch Elect & Elect Engn, Harbin, Peoples R China
[2] Harbin Univ Sci & Technol, Technol & Instrumentat Heilongjiang Province, Harbin, Peoples R China
[3] Harbin Univ Sci & Technol, Elect & Elect Training Ctr, Harbin, Peoples R China
关键词
LXI bus; FPGA; data acquisition; synchronous dynamic random access memory Introduction;
D O I
10.4028/www.scientific.net/AMR.433-440.7588
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
The research on establishing an automated data acquisition system with high speed and accuracy is a hot topic in measurement and testing area. The desire is extremely high in data acquisition systems with high speed, multi-channels and large capacity, therefore research into this field becomes very important and significant. In this paper, a LXI high speed parallel data acquisition system which is combined LXI bus with high-speed data acquisition ability is proposed. And the signal conditioning circuit, ADC, data storage circuit, FPGA main control circuit and LXI interface circuit are introduced in detail. The remote control of the data acquisition system and the high speed transmission of data are realized by using the LXI bus.
引用
收藏
页码:7588 / +
页数:2
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