Mapa mental

COMPUTERS

MARCOS SANTANTON DE LA MATA Espanhol

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COMPUTERS

Main parts of a computer system
- Hardware
  - constitutes the physical elements that make up a computer
- software
  - consist of programs, instructions and algorithms, all of wich are defined as the logic elements that a computer needs in order to perform the tasks assigned to it
Computer architecture
- Internal devices
  - CPU
    - central microprocessor
    - ALU
    - CU
  - Computer Memory
    - Second Memory
    - Main Memory = RAM
  - Connection ports for peripherals
- External devices
  - Peripherals
    - Input Peripherals
      - Send data to the computer
        Keyboard
        Microphone
        Mouse
        Graphic Tablet
        Scanner
    - Output peripherals
      - Receive data from the computer
        Monitors
        Printers
        Speakers
Computer connections
- buses to interconect all the devices
- data buses
- address buses
- control buses

Descrição: Mapa Mental sobre COMPUTERS, criado por MARCOS SANTANTON DE LA MATA em 16-01-2020.
Criado por: MARCOS SANTANTON DE LA MATA
Visualizações: 0
Histórico: Criado por marco lorenzo · 8 jan 2020

Copiado por MARCOS SANTANTON DE LA MATA · 16 jan 2020
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