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CPU
things to do witrh the cpu
8
Education
Graduate
07/04/2017

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Cards

Term
Cache
Definition

A piece of temporary memory. It can refer to a part of the RAM, storage disk, CPU, or an area for storing web pages.
Term
CPU
Definition

 

 

Central processing unit - the brain of the computer that processes program instructions. Also called a microprocessor.

Term

Arithmetic Logic Unit

 

 

 

Definition

 

 


Arithmetic logic unit - a component of the CPU that performs calculating functions such as addition and subtraction.

Term

Registers

 

Definition

 


The section of high speed memory within the CPU that stores data to be processed.

Term
Clock Speed
Definition


The speed of a computer CPU, measured in hertz
Term
Ghz
Definition

 

Gigahertz. One billion hertz per second = one gigahertz. This is a measure of frequency and is used to describe bus speeds and CPU clock speeds.

Term
Dual Core Processer
Definition

 

 

A dual core processer is a processer that can do 2 intructions

Term
Megahertz
Definition

 


1,000,000 hertz - a measure of frequency, or cycles per second.

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