Combinational Logic in Automata Theory

Combinational logic is a type of digital logic where the output is solely determined by the present input.

Combinational logic does not have memory and the output is only dependent on the present input, while sequential logic has memory and the output depends on both the present input and the history of the input.

Combinational logic is used in computer circuits to perform Boolean algebra on input signals and on stored data.

<p>An arithmetic logic unit (ALU) that does mathematical calculations is constructed using combinational logic.</p> Signup and view all the answers

<p>Other circuits made using combinational logic include half adders, full adders, half subtractors, full subtractors, multiplexers, demultiplexers, encoders, and decoders.</p> Signup and view all the answers