Design and Realization of High Precision Time Interval Measurement Peripheral Circuit Based on FPGA

Autor:	Zhi Huo, Jin Ling Xing, Zhou Zhou, Hong Qi Yu, Jie Tao Diao
Rok vydání:	2012
Předmět:	Series (mathematics) business.industry Computer science General Medicine USB Signal law.invention Level of measurement law Electronic engineering business Field-programmable gate array Realization (systems) Computer hardware Voltage
Zdroj:	Applied Mechanics and Materials. :520-524
ISSN:	1662-7482
DOI:	10.4028/www.scientific.net/amm.182-183.520
Popis:	it introduces a design and realization of high precision time interval measurement peripheral circuit based on FPGA, which can realize the high speed data sampling, high speed series to parallel converting, USB data transferring. The system verification under virtex4 XC4SX35-FF668 of Xilinx is carried out. The test result shows that the design can detect the signal as low as -8mV, the valve voltage works stably and each module work normal.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::accbb660b3bc91b886e6f909757c3ad1 https://doi.org/10.4028/www.scientific.net/amm.182-183.520 Zobrazit plný text záznamu