2003 IEEE International Conference on Computer Design (ICCD'03)
SAT-Based Algorithms for Logic Minimization
San Jose, California
October 13-October 15
ISBN: 0-7695-2025-1
Samir Sapra, Carnegie Mellon University, Pittsburgh, PA
This paper introduces a new method for two-level logic minimization. Unlike previous approaches, the new method uses a SAT solver as an underlying engine. While the overall minimization strategy of the new method is based on the operators as defined in ESPRESSO-II, our SAT-based implementation is significantly different. The new minimizer SAT-ESPRESSO was found to perform 5-20 times faster than ESPRESSO-II and 3-5 times faster than BOOM on a set of large examples.
Citation:
Samir Sapra, Michael Theobald, Edmund Clarke, "SAT-Based Algorithms for Logic Minimization," iccd, pp.510, 2003 IEEE International Conference on Computer Design (ICCD'03), 2003