Methods and systems for schematic driven 2d chaining in an integrated circuit layout

Abstract

Disclosed herein are embodiments of systems, methods, and products that generate two dimensional chains of layout devices, by retrieving the schematic orientation of schematic devices in a symbolic view, and abutting the layout devices based on the schematic orientation such that the two dimensional chains of the layout devices maintain the schematic orientation. More specifically, EDA systems and methods disclosed herein may separate the layout devices into different sets, wherein each set may contain a particular type of layout devices. For example, a first set may contain photonic waveguides and a second set may contain radio frequency (RF) transmission lines. For each set of layout devices, the EDA systems and methods deterministically and iteratively traverse through the layout devices, abutting the devices using the schematic orientation, and creating one or more two dimensional chains of the layout devices.