computer

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Across
  1. 7. read only memory
  2. 8. the process of translating speech to print.
  3. 9. generation of personal computers.
  4. 10. processing unit:carries out the instructions of a computer program
  5. 12. used to amplify or switch electronic signals and electrical power.
  6. 15. plug-and-play interface between a computer and add-on devices
Down
  1. 1. unit of data in a computer
  2. 2. integrated circuit that contains all the functions of a central processing unit of a computer.
  3. 3. basic operational process of a computer system.
  4. 4. random access memory
  5. 5. holds many parts of computer like the CPU
  6. 6. input/output system: BIOS
  7. 11. floppy disk, hard disk, and optical disk
  8. 13. what comes out
  9. 14. what goes in