Verilog Coding

Can you determine the value of 'out' when 'a' is assigned “1’bx”?

Design Verification Engineer

Prysmian Group

Vivo

Cadence Design Systems

SK Hynix

Belkin

ASML

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Behavioral
  • Can you determine the value of 'out' when 'a' is assigned “1’bx”?
  • How would 'out' be affected when 'a' takes the value “1’bx”?
  • What results in 'out' when 'a' is set to “1’bx”?
  • In the case of 'a' being “1’bx”, what would be the value of 'out'?
  • Could you specify the outcome for 'out' when 'a' is “1’bx”?
  • What happens to the value of 'out' if 'a' is “1’bx”?
  • Please explain the expected value of 'out' when 'a' is driven to “1’bx”.
  • What does 'out' become when 'a' is assigned “1’bx”?
  • Can you describe the effect on 'out' when 'a' is given the value “1’bx”?
  • What is the resulting value of 'out' when 'a' is driven with “1’bx”?
  • What is the value of out when "a" is driven with the value “1’bx”?

Interview question asked to Design Verification Engineers interviewing at SK Hynix, FLIR Systems, Prysmian Group and others: Can you determine the value of 'out' when 'a' is assigned “1’bx”?.