DG3C34 Combinational Logic

This unit develops an understanding of digital electronics. It starts by looking at the nature of analogue and digital signals then goes on to explore the number systems, arithmetic and logic gates commonly found in digital systems. Techniques are developed for designing, constructing, simulating and testing digital circuits. There are four outcomes that this unit hopes to achieve. When you have completed it you should be able to: 1 Solve problems involving number systems and binary arithmetic. 2 Draw truth tables for common logic gates and derive combinational logic expressions. 3 Interpret TTL and CMOS data sheets and use these devices in digital systems. 4 Design and implement combinational circuits