At STMicroelectronics / Imaging, we used Optima’s soft-error solution to analyze failure mechanisms in our internal CPU for an ASIL-B automotive imagers. OSP enabled us to understand whether transient faults persist or clear within the CPU during activity and inactivity periods and how they can be reactivated. Optima’s solution was instrumental in this analysis due to its superior execution speed, making it the most effective tool for transient fault analysis. The results enabled us to refine our FMEDA beyond the capabilities of previous tools and to avoid over-design, saving us time and money.

Mathieu Thivin

Head of digital architecture & senior FuSa architect

Imaging sub-group, STMicrotelectronics