ICT systems and their components

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  • Created by: Andrew
  • Created on: 21-02-17 12:51
Input, process, and output (IPO)
input is the capturing of data, process is converting the data into information, and output is the information produced.
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CPU
the Central Processing Unit, is sometimes just referred to as the processor. In computing power terms, the CPU is the important part of a computer system where most calculations are carried out.
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ALU
Arithmetic and Logic Unit - where calculations are done
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IDU
Instruction Decoding Unit
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Control Unit
provides the means of communicating with the machine
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Other cards in this set

Card 2

Front

the Central Processing Unit, is sometimes just referred to as the processor. In computing power terms, the CPU is the important part of a computer system where most calculations are carried out.

Back

CPU

Card 3

Front

Arithmetic and Logic Unit - where calculations are done

Back

Preview of the back of card 3

Card 4

Front

Instruction Decoding Unit

Back

Preview of the back of card 4

Card 5

Front

provides the means of communicating with the machine

Back

Preview of the back of card 5

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