Across
- 2. it funnels power through the multicoloured cables to each device
- 4. card it converts data to be able to listen to your music
- 5. saves memory that temporarily stores your files
- 6. known as a COM port
- 10. computer data-transfer to connect personal computers or audio and video devices
- 11. most computer's components and directs data traffic to and from the appropriate devices cpu the brain that carries out your computer's instructions
Down
- 1. its a very small piece of code contained on a chip and is the first software that runs
- 2. you can connect a old printer or scanner to the parallel port
- 3. some devices are able to draw power from the computer in addition to data through the USB port
- 7. you can add internal components to a desktop computer
- 8. which supplies the image to the monitor
- 9. used for connecting keyboarders and mice to computer system