The main objective of the project is to design a custom circuit using Logic tiles and Switch boxes. We had to make 4 bit adder, Decoder and synchronous 8 bit shift register.
A FPGA(Field Programming Gate Arrays) is an integrated circuit designed to be configured by the customer. FPGA are used to make circuit.
The addition of the two 4 bit numbers is done in two steps. We use logic tiles to compute the bit 0 and bit 1 of the result.