System and method for simulating a transmission gate network and a bi-directional connect module within an analog and mixed-signal circuit

摘要

The present invention provides systems and methods for simulating an analog and mixed-signal circuit design comprising an analog circuit segment and a transmission gate network of a digital circuit segment, where the analog circuit segment is connected to the transmission gate network using a bi-directional connect module, where the analog circuit segment contributes with its own driving force to the digital circuit segment as an equivalent to a driver, and where the digital circuit segment contributes with its own driving force to the analog circuit segment. Additionally, in some systems and methods of the current invention, the bi-directional connect module defers to the transmission gate network any resolution of digital logic values to analog voltages, and any resolution of analog voltages to digital logic values.