Term
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Definition
Often called CPU or the Processor Three Units ALU, Control Unit and Memory Unit
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Term
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Definition
Temporary Memory
This memory is lost when computer id is turned off.
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Term
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Definition
Permanent Internal Memory[image]
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Term
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Definition
The Smallest unit of binary code
0 or 1 memory address holds 1 byte of data where
| 1 bit = |
0 or 1, on or off |
| 1 byte = |
8 bits |
| 1 kilobyte (K or KB) = |
1024 bytes |
| 1 megabyte (MB) = |
1024 kilobytes |
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Term
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Definition
Eight bits make one byte
One Alphabetic or One Number
memory address holds 1 byte of data where
| 1 bit = |
0 or 1, on or off |
| 1 byte = |
8 bits |
| 1 kilobyte (K or KB) = |
1024 bytes |
| 1 megabyte (MB) = |
1024 kilobytes |
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Term
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Definition
1k=1024
Bytesmemory address holds 1 byte of data where
| 1 bit = |
0 or 1, on or off |
| 1 byte = |
8 bits |
| 1 kilobyte (K or KB) = |
1024 bytes |
| 1 megabyte (MB) = |
1024 kilobytes |
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Term
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Definition
Allows information to be entered into Computer such as a Keyboard or Scanner
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Term
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Definition
Produce Data that has been processed in hard or soft copy. An Output device can be a Computer Monitor or a Printer.[image]
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Term
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Definition
MP3 Players store and play audio or video such as the Apple Ipod
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Term
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Definition
Pen or Flash Drive
This device plugs into the USB Drive(Universal Serial Bus)
Provides mobile storage
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