journal6 ›› 2009, Vol. 30 ›› Issue (4): 65-68.

• Physics and electronics • Previous Articles     Next Articles

Design of High Speed Data Acquisition System Based on FPGA and DSP


  1. (College of Physics Science and Information Engineering,Jishou University,Jishou 416000,Hunan China)
  • Online:2009-07-25 Published:2012-04-22

Abstract: The design and realization of a high-speed data acquisition system based on FPGA and DSP is introduced in the paper.The FPGA is EPIK5OTC144_3 which belongs to ACEX 1K serial and produced by Altera;while the DSP processor is TMS320C6713 which belongs to TMS320 serial produced by TI.The data acquired by ADC is transferred to FPGA,then transferred to DSP after being pre-processed by FPGA and finally to console via the interface of USB.The system’s real-time data acquisition rate is up to 100MBYTE/S,so it is applicable to most of the high-speed data acquisition occasions.

Key words: high-speed data acquisition, FPGA, DSP, AD9446

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