PROMOTING EFFICIENT CELL USAGE TO BOOST QOR IN AUTOMATED DESIGN

摘要

A method of designing integrated circuits includes forming a restricted cell library from a first cell library by selecting only those cells in the first cell library that are most efficient according to predetermined efficiency criteria and executing an integrated circuit design operation in an electronic design automation program while directing the electronic design automation program to make cell selections exclusively from the restricted cell library. The integrated circuit design operation is one that can be directed to make cell selections from any of the cells in the first cell library without changing its essential purpose. The method improves QoR for the resulting circuit design.