Across
- 1. one-million bytes
- 2. the type of printer that selectively heats images on special paper
- 5. the architectural design that enables users to add peripherals
- 8. the timing device that produces electrical pulses to synchronize a computer's operations
- 9. a collection of 8 bits
- 10. a keyboard is an example of what type of device
- 11. the fractional relationship between the width and height of a display
- 13. the acronym for the computer's memory that needs to be instantly available to the CPU
- 16. the type of keyboard that places your arms at a less painful position
- 18. the type of computer feedback that simulates the visual output
- 19. the digital video camera used for video conferencing
- 20. groups of wires where information travels between components
Down
- 1. the part of the computer that contains the CPU
- 3. he acronym for the nonvolatile memory that can only be read
- 4. the code that represents each character as an 8-bit code
- 5. a computer that transmits information via light waves rather than electrical pulses
- 6. a speaker is an example of what type of device
- 7. apple's ipod is the example of this type of device
- 12. the type of scanner used for high-end publishing and museum archiving
- 14. the type of keyboard based on the placement of keys
- 15. the type of printer that sprays ink directly onto paper
- 17. the tiny dots that make up displayed images
- 20. the smallest unit of information a computer can process
