1-hour written technical test on electronics and semiconductor device physics, followed by a second interviewer for a job description briefing and review of the written test. You would have to explain all the answers you've written, and there will be further technical questions. If you pass the first round, you will immediately go to the second interview. The second interviewer focused more on HR-related questions, e.g., "Why choose Micron?" "Why this position?"

What would happen if body voltage is increased or decreased?