Logic transformations for synchronous logic synthesis

An approach to logic synthesis of digital synchronous sequential circuits is presented. Algorithms are described for minimizing the area of synchronous combinational and/or sequential circuits under cycle time constraints and for minimizing the cycle time under area constraints. It is shown how to optimize concurrently the circuit equations and the register position by a set of algorithms based on logic transformations. An implementation of the algorithms in the program Minerva is described, and experimental results are reported.<
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