💡 Key Technical Topics Covered

  • Non-Linear Delay Models (NLDM) Lookups
  • Composite Current Source (CCS) & ECSM Models
  • Combinational & Sequential Timing Arcs
  • State-Dependent Timing Arcs

🎯 VLSI Physical Design Interview Questions Addressed

  • What are the inputs to an NLDM table lookup?
  • What is the difference between NLDM and CCS timing models in PrimeTime?
  • Explain state-dependent timing arcs with an example XOR gate.