a) Design basic 2-input logic ... gates which you have to code are: AND, OR & NOT. Generate a wave-form for the inputs and outputs using a simulation tool (modelsim or GTKWave). Take a screenshot of ...

2) Timers: Use a timer to manage duration for each light. 3) Flip-Flops: Implement D flip-flops to transition between states. 4) Combinational Logic: Use AND, OR, and NOT gates to control the flip ...

In this paper, a 4×2 priority encoder is proposed which is based on reversible logic implemented in QCA. Firstly, this paper discusses about QCA layout design of Fredkin gate and Universal Reversible ...

Traditional binary combinational logic circuits are generally obtained by cascading multiple basic logic gate circuits, using more components and complicated wiring. In contrast to the binary logic ...

This is very simple ... gates i.e. AND, OR & NOT gates using one of the universal gates – NAND Gate. We are all very well known that NOT, OR and AND Gate are the basic logic gates and NAND and NOR ...