Communication Centric Modelling of System on Chip Devices Targeting Multi-Standard Telecommunication Applications

In this paper, the authors demonstrate the effect of communication media on significant system characteristics e.g. throughput, power consumption of a reconfigurable WiMAX compliant system on chip. The four communication media considered includes, a standard bus base system, cross bar based system, AMBA bus and their novel hybrid communication (crossbus) system where bus and crossbars co-exist. A case study of a system consisting of a LEON processor, a reconfigurable FFT and a reconfigurable Viterbi decoder is considered with the option of system scalability for future upgrades.

Provided by: Institute of Electrical & Electronic Engineers Topic: Hardware Date Added: Jun 2008 Format: PDF

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