Design a circuit that will indicate the birth months of February, April and May. The month is specified by a 4-bit input, A3:0. For example, if the input bits are 0001, the month is January and if the inputs are 1100, the month is December. The circuit should have one output that that is active when the input represents the birth month of a group member. For example, my birthday is in April so the output LED is HIGH when the input is 0100.
1. Design your circuit two ways:
a. Using a 4x16 decoder e.g. and necessary logic.
b. Using an 8x1 MUX .