Basics of Computer System
1 Basics of Computer System
Hardware Software System Application Computer system=hardware+software 2
2 System Application Computer system=hardware+software Hardware Software
Hardware Output Main Peripherals processor External memory Input Network equipment 3
3 Main processor Peripherals Input Output External memory Network equipment Hardware
Von Neumann Structure Mema External memory Input Output Internal me nory Calculator Controller Data Control- stream Stream
4 Von Neumann Structure Memory Data stream Control Stream Calculator External memory Output Internal memory Input Controller
CPU Control data communication CPU Controller Calculator Arithmetic and logic operation
5 CPU CPU Controller Calculator Control data communication Arithmetic and logic operation