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13 terms

chapter 6 the system unit

to help me study for information technlogy
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Binary
Consists of only two digits 0 and 1.
Bit
Each 0 and 1, short for binary digit.
Motherboard
The communications medium for the entire computer system.
Central processing unit (CPU)
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Microprocessor
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Memory
Holding area for data, instructions, and information.
Random-access memory (RAM)
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Read-only memory (ROM)
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Expansion slots
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Port
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Universal serial bus (USB)
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Byte
Combined bits into groups of eight.
Hardware
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