Please enable JavaScript.
Coggle requires JavaScript to display documents.
Computing Term 1 - Coggle Diagram
Computing Term 1
CPU:
Central Processing Unit
Brain of the computer
Fetch-Takes the instructions
Decode-Breaks down the instructions
Execute-Outputs/carries out the instructions
Input
A device that sends and inputs data
Keyboard
Mouse
Microphone
Embedded Systems
A computer system with a dedicated function inside of a larger mechanical system
Smart Watch
Washing Machine
Central Heating
Storage
Volatile
When the computer is turned off and nothing saves
RAM
Non-volatile
When the computer is turned off and everything saves
ROM
CD/DVD
Hard Drive
Floppy Disk
Secondary
CD/DVD
Hard Drive
Floppy Disk
Memory Stick
Storage devices usually outside the computer
Primary
RAM
ROM
The main memory in a computer
Output
A device that receives and outputs data
Monitor
Printer
Speaker