Computer chips refers to an integrated circuit chip or a small piece of semiconductor. Chips comprises the processing and memory units of the modern digital computer. Also, chip making is seen as so precise. The chips are made up of sillicon. Large numbers of small units of MOSFETS integrate into a small chip. Chips are of different types- Dual in- Line packages (DIPs) , Pin-grid arrays ( PGAs ) and Single in-line packages ( SIPs ) and many more are also available.