Learn how to use logic gates and circuit diagrams to create a simple calculator that can perform addition and subtraction with four-bit numbers. Sign in to view more content ...

In this software, you can create Truth Tables, Logic Equations, and Logic Gate Diagrams. Go to “ File > New ” to create a new project. You can add 2, 3, or 4 input logic gates to your project.

A novel Ambipolar Binary Decision Diagram (Am-BDD) is proposed in this paper, to adapt this logic synthesis and verification technique to logic built with ambipolar devices. We demonstrate how this ...

We report carry and sum circuits for a 2-bit adder. The 2-bit adders are designed to be part of a pipelined 2N-bit adder-accumulator. The ICs clock at a maximum of 19 GHz and were fabricated in InAlAs ...