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      Serialising Heterogeneous and Non-Factorisable Processor Arrays

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      Proceedings of the 3rd Workshop on Designing Correct Circuits (DCC96) (DCC)

      Designing Correct Circuits

      2 - 4 September 1996

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            Abstract

            This paper presents two classes of transformations for serialising an array of processors. The first serialises a heterogeneous array of size mk to one of size m . The second serialises an array from n to m components where m does not need to be a factor of n . Our transformations are expressed in the Ruby language, which provides a concise notation for capturing the serialised array and the boundary conditions; in particular many design constraints can be represented in the form of conjugate ( Q -1 ; R ; Q ) or transposed conjugate ([ Q ; P ] -1 ; R ; [ P ; Q ]) expressions. Design trade-offs in performance and resource requirements of various serialisation schemes are discussed.We illustrate our approach using several arithmetic and recursive filter designs, and their implementation using programmable hardware is outlined.

            Content

            Author and article information

            Conference
            September 1996
            September 1996
            : 1-21
            Affiliations
            [0001]Department of Computing, Imperial College

            180 Queen’s Gate, London SW7 2BZ, England
            Article
            10.14236/ewic/DCC1996.7
            2c269934-0620-423c-9941-a23c11ba5d98
            © Wayne Luk et al. Published by BCS Learning and Development Ltd. Proceedings of the 3rd Workshop on Designing Correct Circuits (DCC96), Båstad, Sweden

            This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

            Proceedings of the 3rd Workshop on Designing Correct Circuits (DCC96)
            DCC
            3
            Båstad, Sweden
            2 - 4 September 1996
            Electronic Workshops in Computing (eWiC)
            Designing Correct Circuits
            Product
            Product Information: 1477-9358BCS Learning & Development
            Self URI (journal page): https://ewic.bcs.org/
            Categories
            Electronic Workshops in Computing

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