A digital thermometer produces a continuously varying voltage signal between 0V and 5V, where 0V represents 0 degrees and 5V represents 100 degrees. This signal is digitized using an Analog-to-Digital converter that produces an 8-bit binary number proportional to temperature, where 00000000 represents 0 degrees and 11111111 represents 100 degrees (so each binary number represents a multiple of 100/256 degrees). Use switches to emulate the thermometer output and an LED to indicate when the temperature is within the desired range. Required:
Write a test bench to simulate your design before implementing it on your board.