fmeda

Functional Safety analyses using an FMEDA

One of the key objectives of ISO 26262 Part 5 is the evaluation of hardware architecture metrics to assess the robustness of an electrical/electronic (E/E) system against random hardware failures. This evaluation is performed using three core metrics: PMHF - Probabilistic Metric of Hardware Failure SPFM - Single Point Fault Metric LFM - Latent Fault Metric Together, these hardware architecture metrics provide a quantitative basis for assessing the final E/E hardware design b