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.
Design a FSM to implement an answering machine.
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
design a trafffic light controller
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