Apple posts a PMU Digital Mixed Signal Modeling role
Apple posted a PMU modeling role whose description lists SystemVerilog real-number modeling, model-versus-schematic simulation, standalone model validation, full-chip DMS integration, model-library reuse, model accuracy metrics, regression, Python automation, and correlation with transistor-level simulation and silicon bring-up. The posting says RNM-based closed-loop simulations typically run more than 100 times faster than schematic-based simulations.
Evidence
Digital Mixed Signal Modeling Engineer
Official Apple PMU DMS job description listing RNM, validation, full-chip integration, regression, reuse, automation, correlation, and a stated typical speedup of more than 100 times for RNM-based closed-loop simulation.
Digital Mixed Signal Modeling Engineer — recovery copy ↗
Recovery copy of Apple role 200659736 preserving the PMU scope, verification responsibilities, and stated typical speedup of more than 100 times for RNM-based closed-loop simulation.