A System for PLA Minimization based on Slight
نویسنده
چکیده
A PLA minimization system is presented, which is dedicated for PLA-realizations of small tables containing integer values. The initial speciication of these tables can be modiied sligthly. Starting with a concise initial speciication a widened speciication (e.g. alternative rounding of real values to the next higher or lower integer) can be derived. From this widened spec-iication a modiied speciication with a minimal power consumption is determined. By using this system, a set of examples has been analyzed. In average, the resulting PLAs have 30 % less power consumption than those obtained from the original speciication. The application area of the system could be signal processing applications involving analog functions.
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