Stuck-Open Fault Diagnosis with Stuck-At Model

A new diagnostic fault simulator is described that diagnoses both feedback and nonfeedback bridge faults in combinational circuits while using information from fault simulation of single stuck-at faults. A realistic fault model is used which considers ...

We explore non-robust untestability of paths based on redundant stuck-at faults. Such untestability classification is necessary for a path to be ignored in timing verification and delay testing. A recent result states that redundant stuck-at-0 (s-a-0) ...

Fault diagnosis is the process of identifying a potential faulty site. It is crucial to consider bridging faults and Byzantine faults during diagnosis, as their fault effect manifests at a completely different location than the actual ...

• To distinguish Bridging fault and stuck-at fault during diagnosis.
• Additional ...