Dft Engineer Interview Questions

148 dft engineer interview questions shared by candidates

1. hierarchical DFT method of testing 2. difference between shared and local comparators (MBIST). Pros and cons of each. 3. BISR repair implementation details. 4. setup/hold time questions 5. ATPG DRC violations. 6. How to debug failing serial/parallel sims.
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Staff DFT Engineer

Interviewed at Broadcom

3.3
Mar 29, 2023

1. hierarchical DFT method of testing 2. difference between shared and local comparators (MBIST). Pros and cons of each. 3. BISR repair implementation details. 4. setup/hold time questions 5. ATPG DRC violations. 6. How to debug failing serial/parallel sims.

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