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Análisis de la robustez del protocolo SpaceWire frente a SEUs mediante FT-UNSHADES2

 

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Opened Access Análisis de la robustez del protocolo SpaceWire frente a SEUs mediante FT-UNSHADES2
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Author: Uncal, Gonzalo Federico
Director: Guzmán-Miranda, Hipólito
Aguirre Echanove, Miguel Ángel
Date: 2018
Document type: Final Degree Work
Academic Title: Universidad de Sevilla. Grado en Ingeniería Electrónica, Robótica y Mecatrónica
Abstract: El proyecto realizado consiste en el análisis de un enlace de comunicación compuesto por un emisor y un receptor, utilizando el protocolo SpaceWire para la transmisión de datos, frente a SEUs. El enlace está completamente diseñado en VHDL y posterio...
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The project consists in the analysis of a communication link composed of an emitter and a receiver, using the SpaceWire protocol for data transmission, against SEUs. The link is completely designed in VHDL and it will be implemented in the FT-UNSHADES2 fault injection platform. FT-UNSHADES2 allows you to test a design in a ionizing radiation environment wich can cause bit-flips in configuration bits and memories. The platform uses FPGAs Virtex-5 models due to its ease of being able to make changes to its configuration. The objective of using this platform is to obtain results of fault injections, which emulate ionizing radiation in the SpaceWire link, then analyze these results in Matlab to classify the faults, that is, if the transferred data are erroneous, if an error occurs in the link that causes it to stop transmitting, etc. and be able to come to a conclusion about the operation of the protocol in radiative environments that can be found during space missions.
Cite: Uncal, G.F. (2018). Análisis de la robustez del protocolo SpaceWire frente a SEUs mediante FT-UNSHADES2. (Trabajo Fin de Grado Inédito). Universidad de Sevilla, Sevilla.
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URI: https://hdl.handle.net/11441/85350

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