Computer Science Flashcard Revision

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CPU
Central Proccessing Unit
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SSD
Solid State Storage
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HDD
Hard-drive disk
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Compare SSD and HDD
HDD has more memory capacity than SSD however SSD is much faster and has no delay. HDD is not that durable and SSD is. SSD has a limit of how much you can use it and HDD goes until it breaks.
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Register
Registers. Registers are small amounts of high-speed memory contained within the CPU. They are used by the processor to store small amounts of data that are needed during processing, such as: the address of the next instruction to be executed.
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RAM
Random access memory - Volitile
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ROM
Read Only Memory - Non-Volitile
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What is the 8 number base
Binary
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What is 10 number base
Denary
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What is 16 number base
Hexadecimal
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What replaced ASCII?
Unicode
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Why did Unicode replace ASCII
ASCII had a language barrier that they couldn't overcome
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Other cards in this set

Card 2

Front

SSD

Back

Solid State Storage

Card 3

Front

HDD

Back

Preview of the front of card 3

Card 4

Front

Compare SSD and HDD

Back

Preview of the front of card 4

Card 5

Front

Register

Back

Preview of the front of card 5
View more cards

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