Crossword for Computer </33

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Across
  1. 2. short for central processing unit
  2. 5. short for basic input/output system
  3. 8. the component of the computer that holds data , programs and instructions that are currently in use
  4. 10. any piece of computer hardware equipment which converts information into a human-readable form
  5. 11. a digital circuit which performs operations on some external data source, usually memory or some other data stream.
Down
  1. 1. is an interface that allows a PC to transmit or receive data one bit at a time
  2. 2. a component of a computer's central processing unit (CPU) that directs the operation of the processor
  3. 3. Short for universal serial bus
  4. 4. Mother_____
  5. 6. a piece of equipment used to provide data and control signals to an information processing system
  6. 7. also called IEEE 1394 or i
  7. 9. short for Read Only Memory
  8. 11. short for Peripheral Component Interconnect