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Random facts for computer science aqa book

Crawford _Studying Computing GCSE Inglés 4 fichas

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1What are two functions of the control unit- performs the fetch decode execute cycle
-controls flow of data within the CPU
Also between the other parts of the computer system
2Describe the functions of the ALU- performs, carries out arithmetic operations e.g addition
3Explain purpose of the CPU RegistersTo store frequently used data and
instructions that the CPU can access extremely quickly
4Explain how cache memory is used by the CPU- lol Cache is extremely fast memory in the CPU can be accessed by CPU very quickly
- stores regularly used data or instructions

Descripción: GCSE Computing Fichas sobre Random facts for computer science aqa book, creado por Crawford _Studying el 20/11/2021.
Creado por: Crawford _Studying · nov 2021
Actualizado: 20 nov 2021
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