Difference between latch and flip flop, Sequence detector design, Divide by n circuits for different values of n. Few scenarios of assertions, Verilog code for positive edge detector and negative edge detector, Setup and Hold time and few codes to debug and provide output. basic questions in digital on mux, questions on code synthesizing
Verification Engineer Interview Questions
Verification Engineer Interview Questions
Companies rely on verification engineers to ensure that their products work as intended. Prepare to answer questions that will assess your ability to design and implement product testing methods. Expect the interviewer to evaluate your communication and documentation skills, essential when working with product designers.
Top Verification Engineer Interview Questions & How to Answer
Question #1: What skills should a successful verification engineer possess?
Question #2: What information do you need to develop a product test methodology?
Question #3: What techniques do you use when developing a product test?
3,814 verification engineer interview questions shared by candidates
UVM, SystemVerilog and PCIe protocol
write a program
Screening - shallow copy, deep copy (explain with code), polymorphism, virtual functions and overriding, sizing the dimensions of a multi dimensional array, constraints unique elements in a 2d array, sv events Panel - Constraints to generate unique address, aligned addresses, task for a driver with some conditions given (follow up -> response packet), using fork join for parallel driver, write driver for a dut which has 3 independent request channels and 2 independent response channels, sv code to find a number is multiple of 8, find output of sv snippet with mixed blocking and non blocking, use of $cast to check class type, declare and initialise a dynamic array, add an element to the same array while keeping previous ones as well, what are hazards in pipelined arch., dynamic branch prediction , data forwarding, randc without using rand, covergroup to cover overflow address, explain advantages of uvm over sv, how does a test start and end in uvm, what happens to the simulation if no objections are raised, how would you detect a hang in a test, write a task for time out
How to formally verify a cache.
Mostly asked basic digital design questions. Draw a sequential circuit, what is the makeup of an FPGA (LE, Registers etc), Draw a mod 10 counter, draw the schematic for a half adder. Once i drew the schematic for it i was then ask to draw it as if i had only NAND gates.
What assets could I bring to the company?
Would I prefer to work Tues- Saturday 1115 to 745, or work Sunday -Thurs same hours?
There were no out of the box questions.
What's your weak point?
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