Across
- 5. a standard for connecting computers and their peripherals.
- 7. To Connect old printer/scanner
- 8. a device that can be slotted into a computer to allow the use of audio components for multimedia applications.
- 10. Power Supply Unit
- 12. a set of computer instructions in firmware that control input and output operations.
Down
- 1. high-speed communication and data exchange between a computer and a peripheral or between two computers.
- 2. a connector by which a device that sends data one bit at a time may be connected to a computer.
- 3. RAM
- 4. a printed circuit board
- 6. Accelerated Graphics Port
- 9. Brain of the Computer
- 10. the connecter for some mouse and keyboard its purple and green
- 11. Universal Serial Bus