Synopsys Design Engineer interview questions

Face to Face and telephonic Full day interview 4 rounds Specification knowledge protocol Knowledge Face to Face and telephonic Full day interview 4 rounds Specification knowledge protocol Knowledge Face to Face and telephonic Full day interview 4 rounds Specification knowledge protocol Knowledge

it was on campus interview. It was after a written test. the questions were mainly from digital electonics. questions were asked from frequency generators, counters and so on. The other questions were from micro electronics and other simple electronics theory. The aptitude question was bit tough. The questions were cat level questions. So dont under estimate the aptitude questions.