METHOD OF OPERATING SIMULATOR COMPENSATING FOR DELAY AND DEVICE FOR PEROFMRING THE SAME

摘要

A simulator includes a memory for storing a first netlist, a timing library, and a standard parasitic exchange format (SPEF) file; and a processor configured to compensate for delay to synchronize digital and analog signals. The processor includes a delay calculator module for generating one of a rising time and a falling time and a standard delay format (SDF) file using the first netlist, the timing library, and the SPEF file; an SDF file converter module for adjusting an interconnect delay description included in the SDF file to compensate for delay using the one of the rising time and the falling time; and a digital simulator module for generating an event using a first driving cell according to a compensated interconnect delay description.