SV Interview Questions
SystemVerilog Interview Questions
Below are the most frequently asked SystemVerilog Interview Questions,
- What is the difference between an initial and final block of the systemverilog?
- Explain the simulation phases of SystemVerilog verification?
- What is the Difference between SystemVerilog packed and unpacked array?
- What is "This " keyword in the systemverilog?
- What is alias in SystemVerilog?
- randomized in the systemverilog test bench?
- in SystemVerilog which array type is preferred for memory declaration and why?
- How to avoid race round condition between DUT and test bench in SystemVerilog verification?
- What are the advantages of the systemverilog program block?
- What is the difference between logic and bit in SystemVerilog?
- What is the difference between datatype logic and wire?
- What is a virtual interface?
- What is an abstract class?
- What is the difference between $random and $urandom?
- What is the expect statements in assertions?
- What is DPI?
- What is the difference between == and === ?
- What are the system tasks?
- What is SystemVerilog assertion binding and advantages of it?
- What are parameterized classes?
- How to generate array without randomization?
- What is the difference between always_comb() and always@(*)?
- What is the difference between overriding and overloading?
- Explain the difference between deep copy and shallow copy?
- What is interface and advantages over the normal way?
- What is modport and explain the usage of it?
- What is a clocking block?
- What is the difference between the clocking block and modport?
- System Verilog Interview Questions, Below are the most frequently asked questions.
- What are the different types of verification approaches?
- What are the basic testbench components?
- What are the different layers of layered architecture?
- What is the difference between a $rose and @ (posedge)?
- What is the use of extern?
- What is scope randomization?
- What is the difference between blocking and non-blocking assignments?
- What are automatic variables?
- What is the scope of local and private variables?
- How to check if any bit of the expression is X or Z?
- What is the Difference between param and typedef?
- What is `timescale?
- Explain the difference between new( ) and new[ ] ?
- What is the difference between task and function in class and Module?
- Why always blocks are not allowed in the program block?
- Why forever is used instead of always in program block?
- What is SVA?
- Explain the difference between fork-join, fork-join_none, and fork- join_any?
- What is the difference between mailboxes and queues?
- What is casting?
- What is inheritance and polymorphism?
- What is callback?
- What is constraint solve-before?
- What is coverage and what are different types?
- What is the importance of coverage in SystemVerilog verification?
- When you will say that verification is completed?
- What are illegal bins? Is it good to use it and why?
- What is the advantage of seed in randomization?
- What is circular dependency?
- What is “super “?
- What is the input skew and output skew in the clocking block?
- What is a static variable?
- What is a package?
- What is the difference between bit [7:0] and byte?
- What is randomization and what can be
- What are the constraints? Is all constraints are bidirectional?
- What are in line constraints?
- What is the difference between rand and randc?
- Explain pass by value and pass by ref?
- What are the advantages of cross-coverage?
- What is the difference between associative and dynamic array?
- What is the type of SystemVerilog assertions?
- What is the difference between $display,$strobe,$ monitor?
- Can we write SystemVerilog assertions in class?
- What is an argument pass by value and pass by reference?
