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Logic Design Interview Questions
95 logic design interview questions shared by candidates
1. Realize (A xor B)C + A'BC using 2:1 MUX 2. Question on Number System. 3. Counters and FSM. 4. Basic C questions.
Implementation of frequency divider by 2.
Have you ever thought about implementing your knowledge from computer architecture into verilog/VHDL
ff structure description with most detatils you can. it was kind of deep solution so I needed to understand all the pd considerations and et. was very very interesting. priority encoder questions and planning questions that I was aware of from my university studies.
How to apply what we learned from school to the current going on project? Some verilog coding questions. Basic logic design questions. More on the verilog project we did at school for a RISC processor.
1. Create a syn chronic circuit which calculates an average of 8 cycles of inputs. 2. create an algorithm which randomize an array.
Explain pipelining, how did I implement it in my RISC microprocessor project
You need to design a logic system with input of a stream of bits and it needs to detect a known chunk of bits, e.g. '1000'. First, implement a naive system. What are the inputs and outputs? Which logic gates, modules and blocks do you need? Analyze it with respect to timing, efficiency, hardware usage, etc. Second, try to come up with a more efficient implementation. Analyze it again. Compare the two implementations.
given a arbiter, a FIFO, 4 inputs, One flop how will you design a 4 stage pipeline structure.
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