Across
- 2. A small electronic device manufactured from silicon wafer
- 4. The main circuit board in the system unit
- 6. The brain of the computer
- 7. A collection of instructions to tell the computer what to do.
Down
- 1. Physical parts of the computer system
- 2. A device that stores and processes information
- 3. Information and Communication Technology
- 5. Numbers, letters or symbols that can be entered into a computer system.