Cell-Based Layout Benchmarks

Eight Polycell and macro cell circuits have been carefully generated to represent typical Polycell placement and routing problems. The first circuit is to be a smoke test. It has 3 pads, 2 two input cells and 5 one input cells. Two of the remaining circuits are made up of all Polycell and PAD modules with a total of 1752 and 3804 modules. The remaining circuits vary in size from 1515 to 2515 modules containing 2 to 5 macro cells. Statistics for each circuit including terminals per net and nets per module are also included.