Across
- 6. (8,4) - Data that changes continuously, such as voice or temperature
- 11. (8,2,7,9) - Device that converts analogue signals into digital signals
- 14. (6,2,1,4) - Single chip that contains both the CPU and GPU
- 15. (5,6) - Fast memory used between quicker and slower devices to improve performance
- 17. (7,3) - Bus that carries control signals between computer components
- 19. (5,6) - Display that allows users to interact by touching, pinching or swiping
- 20. (7,12) - Sending data in digital form using bits and bytes
- 21. (6,9,6) - Operating system designed for mobile devices and touch screen use
Down
- 1. (10,5) - Independent parts of a CPU that can run instructions separately
- 2. (5,8) - Method used to detect problems during data transmission
- 3. (13) - Ability of a device or system to work with other hardware, software or networks
- 4. (7,4) - Data represented using discrete values such as bits and bytes
- 5. (5,11) - Amount of electrical power used by computer components
- 7. (7,3) - Bus used by the CPU to send memory location addresses
- 8. (4,3) - Bus that carries data between memory and the CPU
- 9. (7,4) - Length of time a mobile device can operate before needing to be recharged
- 10. (7,2,8,9) - Device that converts digital signals back into analogue signals
- 12. (5) - Bundles of tiny wires that carry data between computer components
- 13. (10) - Process of securing data by converting it into coded form
- 16. (3,5) - Amount of data a bus can carry at one time
- 18. (13) - Features that help users with different needs access and use a system