Dependability Issues of INPE's ESA/CCSDS Telecommand/Telemetry Subsystem

Eduardo Augusto Bezerra,Eurides Michel Da Silva,Luciano Rigelo Azevedo

doi:10.1109/ladcw.2011.17

Dependability Issues of INPE's ESA/CCSDS Telecommand/Telemetry Subsystem

Eduardo Augusto Bezerra, Eurides Michel Da Silva + Show 1 more

https://doi.org/10.1109/ladcw.2011.17

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Publication Date: Apr 1, 2011

Citations: 9

Affiliation: Universidade Federal de Santa Catarina, National Institute for Space Research

#Hardware Description Language Level #Hardware Description Language + Show 8 more

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Abstract

This paper introduces and discusses dependability features of a Telecomm and and Telemetry subsystem designed under a Brazilian Space Program contract. The whole subsystem has been developed in a hardware description language (HDL), targeting anti-fuse programmable once FPGA devices. The discussed features include device redundancy, at hardware level, and several adopted strategies at the HDL level.

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