Interview QuestionBank

In your experience, how do soft and hard constraints in SystemVerilog differ?

What is your strategy for validating a string as a palindrome?

Could you explain the concept of a counter's modulus and the modulus of a decade counter?

In what manner would you develop a multi-bit FIFO circuit?

Could you explain the concept of a counter's modulus and the modulus of a decade counter?

How does UVM approach reusability and scalability in the context of verification?

How does UVM approach reusability and scalability in the context of verification?

What are some examples of how counters are applied in practical settings?

What are some examples of how counters are applied in practical settings?

What's the difference between Verilog's # directive and $timeformat directive?

What's the difference between Verilog's # directive and $timeformat directive?

How would you design and code an LRU cache policy in C++?

In the UVM driver class, what sets the get_next_item() method apart from the get() method?

In the UVM driver class, what sets the get_next_item() method apart from the get() method?

Can you provide a case where a virtual interface in SystemVerilog proved beneficial in design verification?

Can you provide a case where a virtual interface in SystemVerilog proved beneficial in design verification?

What constitutes a shift register, and how does it operate? Please include a circuit diagram in your explanation.

What's the reason behind your decision to look for a job presently?

What's the reason behind your decision to look for a job presently?

What approach would you take to write HDL for a FSM with IDLE, READ, and WRITE states, transitioning on "op" input and resetting after 4 cycles?