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OMEGA: A reconfigurable transputer-based digital simulatorDepartment of Electronic and Electronic Engineering Leicester Polytechnic Leicester, UK
Department of Electronic and Electronic Engineering Loughborough University Loughborough, UK This paper describes a high performance digital simulator which is novel both in its design and its implementation. The basic simulator comprises 32 identical processing elements (PEs) interconnected through a global switch in a non-blocking arrange ment; each PE is a transputer and support circuitry configured in an unusual way. The processors operate with floating point arithmetic to avoid the problems of scaling, and a frame time of 0.1 msec., irrespective of problem size or complexity. The performance of the simulator has been validated using PEs to realize both linear and non-linear functions in a variety of simulations.
Key Words: transputers floating point arithmetic processing elements simulator
SIMULATION, Vol. 58, No. 3,
163-173 (1992) |
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