https://www.guffo.in/what-is-an-instruction-in-the-context-of-a-microprocessor-how-does-a-microprocessor-instruction-specify-data-and-operations-explain-with-the-help-of-an-example/
b) What is an instruction in the context of a Microprocessor? How does a microprocessor instruction specify data and operations? Explain with the help of an example.