This is very simple and useful project which gives an idea about how to build the simple logic gates i.e. AND, OR & NOT gates using one of the universal gates – NAND Gate. This is very simple and ...

CHIP XOr { IN c, f; OUT out; PARTS: //XOR == (c Or f) and (NOT(c and f)) == (c Or f) and (c Nand f) == Not[(c Or f) Nand (c Nand f)] // First stage: (c Or f) // c Or ...

• VHDL Design: Each logic gate is implemented using VHDL, a hardware description language that provides an abstraction for designing digital systems. • Simulation: The designs are simulated using ...