Techniques on Cross Talk Fix?
Physical Design Engineer Interview Questions
594 physical design engineer interview questions shared by candidates
Tell me about yourself and work experience? Explain ASIC flow? What is Scan chain insertion? USe? What is scan chain reordering? Why macros are placed preferably at boundary and not at centre? What all physical only cells you cam across ? Explain? Checks before placement? How do you fix timing at Place? Difference between CCD and CTS? What is HFNS? Why it is not done at syn? Aim of CTS? What happens in route? What are NDR ? Explain side flows? Types of placement blockages? What is derate? what is LVS? what is FEV? Kind of buffers used for CTS? How do you select them?
What is mosfet? Region of operation of mosfet?
Can you explain the backend IC design flow?
Q1: what is the setup time and hold time? Q2: How to fix hold time violation? Q3: what will you do if you find a task you cannot fix quickly?
What i did in Engineering Question related to project Why NXP Question related to the current JOB
POCV, Parametric On Chip Variation
All technical questions about RTL to gate synthesis, timing closure, and CDC (clock domain crossing).
why did you quit your job ? i quit my job and was my personal decision . interviewer was too curious to know why what etc. Seemed he was more upset more than me and worried i quit my job after 10 years. I told him i just needed a change and i already have a offer. It did not make him happy still.
Had three rounds of interview on the same day. I was given the truth table and asked to write out the reduced boolean expression for it. had given a timing path and asked to find the arrival time, required time and slack.
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