Questions were largely based on my CV and particularly the VLSI projects I was involved with. While my focus has been on ASIC design, the position was more into design of high speed design at PCB level for design of Setup Boxes that goes on your TV with digital cable. It was a fairly easy interview that lasted about an 1.5 hours and the Engineer told me he will recommend me for an onsite interview. However, having not heard anything after couple of weeks, I emailed him and he told me he already recommended me and that there is nothing else he can do if they do not schedule an onsite interview.
Digital Design Engineer Interview Questions
553 digital design engineer interview questions shared by candidates
basic digital design questions,mostly on sequential circuits
what is set up time and hold time?
Lot of digital electronics based questions like flip flops, timers, counters and the like
In round 1 - 19 MCQs related to general concepts, a mix of digital and analog electronics, mainly digital. 3 subjective question from - STA, STA, FIFO depth calculation 2 circuit design questions - FSM sequence generator , differently clock delayed output using MUX and flip flops. Round 2- Started with basic STA questions and went up to solving some on paper. Later digital design questions about mux , flip flop, counter, clock divider , FSM. Basic Verilog code like Fibonacci numbers generator , counter. MOS - MOS inverter questions and sub threshold region conduction. Short channel effects.
what is the solution of setup violation if we packages the chip
electronics,VLSI,cmos
Write rtl for 3 clock divider and traffic light.
How to find if a chip has hold or setup time violation in a lab?
Difference between latches and flip flops
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