@startuml skinparam backgroundColor transparent skinparam shadowing false skinparam DefaultFontName "Inter", "system-ui", sans-serif skinparam DefaultFontSize 12 skinparam Padding 8 skinparam RoundCorner 12 skinparam MaxMessageSize 150 skinparam wrapWidth 200 skinparam nodesep 50 skinparam ranksep 50 skinparam componentStyle rectangle package "The Von Neumann Machine" { component "CPU" { component "Arithmetic Logic Unit (ALU)" as alu component "Control Unit" as cu component "Registers" as reg } database "Main Memory (RAM)" as ram interface "I/O Devices" as io } cu --> ram : Fetch Instruction ram --> cu : Instruction Data alu <--> reg : Compute cu --> alu : Commands ram <--> io : Data Transfer @enduml Submit amiga aws-orange black-knight bluegray blueprint cerulean-outline cerulean crt-amber crt-green cyborg-outline cyborg hacker lightgray mars materia-outline materia metal mimeograph minty plain reddress-darkblue reddress-darkgreen reddress-darkorange reddress-darkred reddress-lightblue reddress-lightgreen reddress-lightorange reddress-lightred sandstone silver sketchy-outline sketchy spacelab spacelab-white superhero-outline superhero toy united vibrant       🎉 Discover the future PlantUML Web Editor! 🚀  PNG  SVG  ASCII Art