- College Name
- Batch
- Branch
- Degree
- Company Name
- Type - Intern/Full time
- Interview Profile Name/Designation Name
- How did you apply - On campus/Off campus
- Interview Process
- Difficulty level
- Any recommendation
Company Name - Synopsys Bangalore
College Name - XYZ Engineering college
Batch - 2017-21
Branch - ECE
Degree - B.Tech/M.Tech
Type - Intern
Interview Profile/Designation Name - Physical Design Intern
I applied through Off campus.
20 Aptitude questions - Puzzle, Speed & Distance, Direction, Probability, Blood Relation, Permutation & combination etc.
40 Technical questions - Digital, CMOS, STA Basics, Semiconductor Physics, Verilog, Analog circuit, Network Theory, Microprocessor, Physical design etc.
Out of 80 students, 35 were shortlisted for the technical rounds interview.
Second Round - Technical Round 1(30-40 minutes)
Start with a quick introduction. Questions were asked related to the projects and skills that I mentioned in my resume.
Questions were asked
Flip flops vs Latch
MUX related questions
Counter related questions
Frequency Divider
Asynchronous vs Synchronous reset
Verilog
Timing related questions - Setup & Hold timing
CMOS Inverter & its characteristics
Physical design flow questions
Third Round - Technical Round 2(40-50 minutes)
Start with the quick introduction. Interviewer asked to solve the technical questions that were asked in the written test and discussed. Want to check my approach. Then discussion on the project from the resume.
Two puzzles were asked
Timing related questions asked
How you fixed setup & hold timing
What is crosstalk
What is congestion
Stick diagram of CMOS inverter
DFT and its basics
Explain ASIC flow
What is clock gating
What are the input files required in Physical design flow
After this round, there will be HR round.
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