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Autores
Orientador(es)
Resumo(s)
The Boundary Scan (BS) technology is widely used
in the testing and debugging of Printed Circuit Boards (PCBs),
being employed in various phases of product manufacturing and
contributing to a very pronounced cost reduction when compared
to alternative test techniques. Also, the BS technology is
frequently used as a pedagogical tool. This technology is
presented on a "Debug and Test of Electronic Systems" course,
and up until now the students experience relied on empirical
analysis and simulators. The idea behind the proposed solution
was the development of a remotely accessible lab that allows the
practical use of the technology using real digital circuits and an
accessible and pedagogical test environment. This paper
describes the design and development of a working prototype, the
implemented hardware and software and the proposed
integration into the pedagogical environment. Although
implemented remote access capabilities are still limited, this is a
work in development, which has considerable progress margin
and the potential to become a commercial-level product.
Descrição
Palavras-chave
Boundary Scan IEEE 1149.1 Hardware Debugging Remote Laboratories
Contexto Educativo
Citação
Editora
Institute of Electrical and Electronics Engineers