The generalized hypercube (GHC) interconnection network is used in the design of a processor for parallel implementation of a 2D-FFT (two-dimensional fast Fourier transform) algorithm. An interface has been designed, up to layout level, capable of signalling transmission errors, utilizing in this way the characteristics of the structure. The design has also allowed the determination of the cost of the network: although the pure hardware cost is higher with respect to other simpler structures; the cost/performance ratio still favours the GHC

Design and Cost Evaluation of Simple Interconnection Circuits for Multiprocessor Systems / Camarda, P.; Castagnolo, B.; Corsi, F.; Di Lecce, V.. - In: IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS PROCEEDINGS. - ISSN 0271-4302. - STAMPA. - (1988), pp. 185-188. (Intervento presentato al convegno IEEE International Symposium on Circuits and Systems, ISCAS 1988 tenutosi a Espoo, Finland nel June 7-9 , 1988) [10.1109/ISCAS.1988.14897].

Design and Cost Evaluation of Simple Interconnection Circuits for Multiprocessor Systems

P. Camarda;B. Castagnolo;F. Corsi;V. Di Lecce
1988-01-01

Abstract

The generalized hypercube (GHC) interconnection network is used in the design of a processor for parallel implementation of a 2D-FFT (two-dimensional fast Fourier transform) algorithm. An interface has been designed, up to layout level, capable of signalling transmission errors, utilizing in this way the characteristics of the structure. The design has also allowed the determination of the cost of the network: although the pure hardware cost is higher with respect to other simpler structures; the cost/performance ratio still favours the GHC
1988
IEEE International Symposium on Circuits and Systems, ISCAS 1988
9517212399
Design and Cost Evaluation of Simple Interconnection Circuits for Multiprocessor Systems / Camarda, P.; Castagnolo, B.; Corsi, F.; Di Lecce, V.. - In: IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS PROCEEDINGS. - ISSN 0271-4302. - STAMPA. - (1988), pp. 185-188. (Intervento presentato al convegno IEEE International Symposium on Circuits and Systems, ISCAS 1988 tenutosi a Espoo, Finland nel June 7-9 , 1988) [10.1109/ISCAS.1988.14897].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11589/16929
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