Analog Hardware Description Languages (AHDLs) provide a valuable alternative to existing proprietary means of implementing defect models and generic templates. Analog defect modeling in SPICE engines and in event-driven digital simulators is discussed, with a review of the state-of-the-art, an analysis of possibilities, and proposals for future enhancements of tools and standards to meet the challenges of achieving good coverage estimations at the system level. Moreover, we discuss the possibilities of using the EDACurry open-source framework to instrument transistor-level analog circuits to support defects templates written through AHDL, e.g., Verilog-A.
Analog Fault Simulation: Trends and Perspectives in Analog Hardware Description Languages
Nicola Dall'Ora;
2024-01-01
Abstract
Analog Hardware Description Languages (AHDLs) provide a valuable alternative to existing proprietary means of implementing defect models and generic templates. Analog defect modeling in SPICE engines and in event-driven digital simulators is discussed, with a review of the state-of-the-art, an analysis of possibilities, and proposals for future enhancements of tools and standards to meet the challenges of achieving good coverage estimations at the system level. Moreover, we discuss the possibilities of using the EDACurry open-source framework to instrument transistor-level analog circuits to support defects templates written through AHDL, e.g., Verilog-A.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
