Explain the concept of a multiplexer mux and pr... - SS2 ICT Logic Circuits IV Question

A multiplexer (mux) is a digital circuit that selects one out of several input signals and forwards it to a single output line based on a control signal. It's commonly denoted as "MUX" and has 2^N input lines, N selection lines, and one output line. An example application is in data routing, where a multiplexer can select one of several data sources to be sent to a common destination, such as a memory or processor.