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dc.contributor.authorCarmona Vargas, Josep
dc.contributor.authorJulvez Bueno, Jorge Emilio
dc.contributor.authorCortadella, Jordi
dc.contributor.authorKishinevsky M.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciències de la Computació
dc.date.accessioned2016-01-25T09:43:08Z
dc.date.available2016-01-25T09:43:08Z
dc.date.issued2008-02-15
dc.identifier.urihttp://hdl.handle.net/2117/81941
dc.description.abstractAsynchronous and latency-insensitive circuits offer a similar form of elasticity that tolerates variations in the delays or the latencies of the computation and communication resources of a system. This flexibility comes at the expense of including a control layer that synchronizes the flow of information. This paper proposes a method for reducing the complexity of the control layer by clustering controllers with similar functionality. The approach reduces the control layer and the number of elastic buffers to a significantly smaller elastic skeleton that preserves the performance of the system. The method also takes into account layout information, thus avoiding optimizations that can be physically unfeasible. The experimental results indicate that drastic reductions in the complexity of the control can be obtained.
dc.format.extent9 p.
dc.language.isoeng
dc.relation.ispartofseriesLSI-08-7-R
dc.subjectÀrees temàtiques de la UPC::Informàtica::Informàtica teòrica
dc.subject.otherperformance optimization
dc.subject.othervlsi
dc.subject.otherPetri nets
dc.titlePerformance-preserving clustering of elastic controllers
dc.typeExternal research report
dc.rights.accessOpen Access
local.identifier.drac1841627
dc.description.versionPostprint (author's final draft)
local.personalitzacitaciotrue


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