Multipartite Tables in JBits for the Evaluation of Functions on FPGAs

Abstract

This paper presents the implementation, on Virtex FPGAs, of a core generator for arbitrary numeric functions in fixed-point format. The cores use the state-of-theart multipartite table method, which allows input and output precisions in the range of 8 to 24 bits on current Virtex chips. The implementation uses the JBits API to embed elaborate optimisation… (More)
DOI: 10.1109/IPDPS.2002.1016551

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