Homework_-4

Multiplexer

A device that selects one of multiple input signals and forwards the selected input into a single line.

Gray Code

A binary numeral system where two successive values differ in only one bit.

Full Subtractor

A combinational circuit that performs subtraction of three bits, producing difference and borrow outputs.

Truth Table

A table that shows all possible input values and corresponding output values for a logic circuit.

Priority Encoder

A combinational circuit that converts the active input line with the highest priority into a binary code.

Binary Decoder

A digital circuit that converts binary information from 'n' input lines to a maximum of 2^n unique output lines.

Control Signals

Signals that direct the operation of a multiplexing circuit by selecting which input to connect to the output.

Encoder

A device that converts information from one format to another, typically from decimal to binary.

Combinational Circuit

A type of digital circuit whose output is a pure function of the present input only.

2-to-4 Decoder

A binary decoder that has 2 input lines and 4 output lines, enabling only one output line to be activated at any time.