Memory(RAM) basic concept
https://www.javatpoint.com/coa-main-memory COA | Main Memory - javatpoint COA | Main Memory with introduction, evolution of computing devices, functional units of digital system, basic operational concepts, computer organization and design, store program control concept, von-neumann model, parallel processing, computer registers www.javatpoint.com https://namu.wiki/w/RAM https://en.wikipedia.org..