Very good interview experience
- two-panel session, each abo
ut 30~45 minutes
- The interviewee was surprised when I prepared the slide
- Self-introduction
- Ask questions related to technical questions
面試問答
What's DRC related check and issues
We could depend on which tool and check to review the DRC
for DFTC: there are D1/D2/D3/D9/D8/D10/D17
for tessent tklb, there are S1/S2/T3/T5
Explain each DRC rule
How to improve test coverage
1. pure design, which is related to fan-in and fan-out cone, it's design complexity
2. With SDC constraints, which are related to paths that can't be reached in 1T, and need to review the constraints
3. Other methods, including tool limitations and some techniques to improve the test coverage
Ijtag/BSD related questions
Ijtag is a protocol that relates to IEEE 1637 or other protocols
BSD uses the IJTAG protocol to access and deliver the data, mainly focusing on boundary scan test, which could improve the test coverage for boundary test
面試建議
Take easy for the whole English interview
Need to prepare the behavior questions
