Computer Anatomy

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Across
  1. 3. A type of primary storage
  2. 4. A type of secondary storage
  3. 6. How is data stored in ROM
  4. 7. How is data stored in RAM
  5. 8. What is a CPU
  6. 9. USB stands for
  7. 11. The dot on the score board
  8. 12. What does ROM stand for
  9. 14. Switches in a microprocessor
  10. 19. What does PCI stand for
Down
  1. 1. What does RAM stand for
  2. 2. Passes instructions
  3. 5. Basic hardware of a computer
  4. 10. A type of output device
  5. 13. One of the major CPU manufacturers
  6. 15. The results of the calculation
  7. 16. Uses calculators to do math
  8. 17. A type of input device
  9. 18. Retrieves program instructions
  10. 20. One of the main factors that determines the speed of CPU