Dpiind Services Physical Design Engineer Interview Questions and Answers

Inputs to physical design (PD) include technology libraries, netlist, constraints, floorplan, and design specifications.

• Technology libraries

• Netlist

• Constraints

• Floorplan

• Design specifications

Setup time is the amount of time a data input signal must be stable before the clock edge arrives for proper operation of a flip-flop.

• Setup time is the minimum time required for the input data signal to be stable before the clock edge.

• It ensures that the data is captured correctly by the flip-flop.

• If the setup time is not met, the flip-flop may capture the wrong data.

• Setup time violations can lead to timing issues in d...read more