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A multi-channel large-capacity acquisition and storage system

  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, a multi-channel large-capacity acquisition and storage system is prototyped to meet the urgent need of multi-channel analog signals’ acquisition and analysis. Composed of an acquisition board and storage board based on FPGA, the system could acquire 4 channel signals and store them in 512GB flash array. Gigabit Ethernet is used to connect the system and PC, which ensures high throughout between them. Ping-pong operation and pipeline technology are applied to cover the programming time of flash to improve the access speed. The system is portable, stable, and expansible, and could be used in various areas.

Original languageEnglish
Title of host publicationManufacturing Technology, Electronics, Computer and Information Technology Applications
EditorsZhang Lin, Hongying Hu, Yajun Zhang, Jianguo Qiao, Jiamin Xu
PublisherTrans Tech Publications Ltd
Pages3427-3432
Number of pages6
ISBN (Electronic)9783038353287
DOIs
StatePublished - 2014
Event2014 International Conference on Manufacturing Technology and Electronics Applications, ICMTEA 2014 - Taiyuan, China
Duration: 8 Nov 20149 Nov 2014

Publication series

NameApplied Mechanics and Materials
Volume687-691
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2014 International Conference on Manufacturing Technology and Electronics Applications, ICMTEA 2014
Country/TerritoryChina
CityTaiyuan
Period8/11/149/11/14

Keywords

  • Acquisition system
  • FPGA
  • Flash array
  • Storage system

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