Keyword revision
Across
- 3. Coordinates all activities within the CPU
- 4. Physical component of the PC
- 6. e.g. Windows,IOS
- 7. Computer program that is designed to run a computer's hardware and application programs
- 8. Controls the timing of the Processor
Down
- 1. All of the devices and secondary storage
- 2. Made up of hardware and software
- 5. Temporarily hold data