A final year project on “the Analysis of 4 bit ALU” submitted by Vasu Singh (from The NorthCap University, Gurugram, Haryana) to extrudesign.com. 1. Introduction In this project, we will build the heart of a simple 4-bit CPU, the ALU (Arithmetic Logic Unit). Believe it or not, computers existed before microcontrollers and CPUs were around. They […]