Automatic Analog and Mixed-Signal Physical Design Review

Abstract

Analog and mixed-signal (AMS) layout implementation steps become more and more crucial in the IC design process. Hence, the layout design passes by several manual and time-consuming reviews to ensure that it meets the circuit designer’s expectations and that the circuit will work properly after fabrication. Automating the review process will guarantee the detection of any missing constraints assigned by the designer on the circuit and will reduce time and effort for the layout reviewer. We present an electronic design automation (EDA) tool that automatically checks matching patterns, metal widths to prevent electromigration and sensitive signal shielding.