A Fast Optical Spectrum Data Acquisition Method Based on FPGA and DSP
Author(s) -
Liqun Xu,
Gong Jiaming
Publication year - 2016
Publication title -
international journal of advanced network monitoring and controls
Language(s) - English
Resource type - Journals
ISSN - 2470-8038
DOI - 10.21307/ijanmc-2016-005
Subject(s) - fifo (computing and electronics) , field programmable gate array , schematic , vhdl , digital signal processing , computer science , computer hardware , key (lock) , data acquisition , complex programmable logic device , interface (matter) , fifo and lifo accounting , embedded system , electronic engineering , parallel computing , engineering , operating system , computer security , bubble , maximum bubble pressure method
. This paper presents a fast CCD optical spectrum data acquisition method based on FPGA, FIFO and DSP. Introduces a linear CCD timing sequence control signal generation and high speed ADC interface with FIFO and DSP in detail, publishes this design key parts FPGA logic schematic and VHDL source code, provides a general solution for universal high speed CCD optical spectrum data acquisition and analysis system.
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