Was asked some bit manipulation question. Questions on how operating systems were loaded and context switching. Basic algorithms questions such as fibonacci sequence, pointer manipulations, memcpy and other pointer arithmetic based questions.
Digital Design Engineer Interview Questions
553 digital design engineer interview questions shared by candidates
what's the frequnecy you used for your design, how did you tested your design. Explain area speed trade off situation you met in your design
I got lot of questions on async designs. Was surprised since was a new grad when I interviewed at Qualcomm, however were not that diffcult to answer. Was surprised there was very little focus on Architecture related questions as compared to other semiconductor companies I have interviewed in the past.
what is setup time? what is hold time? what is clock skew? what is clock latency? what is sequence detector?
It was digital design role. They asked cascode mosfets and questions on that.
draw the layout of Nand circuit
On-site: Write a C-code to change the endianness of a given 32-bit number.
I was asked to write the RTL code for an asynchronous receiver in Verilog
Had to fill in a truth table of a multiplexer
What it a flip flop and what does it do
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