TestMAX FuSa

Fast Static Analysis to Improve Functional Safety

Synopsys TestMAX FuSa performs functional safety analysis early in the design flow to provide guidance for design changes resulting in ISO 26262 functional safety metric improvements. Leveraging SpyGlass technology, analysis can be performed either in RTL or gate-level netlists, minimizing impact to design schedules.  


  • Fast analysis at the RTL or gate-level ensures minimum impact to design schedule
  • No testbenches required


  • Calculates ISO 26262 metrics for both transient and permanent faults
  • Identifies hotspots in the design that have the highest probability of causing functional safety failure
  • Reports with an ordered list of registers that can be replaced to improve SPFM metrics
  • Intuitive, integrated browser with cross-probing among views