1
Q
What is a microprocessor?
A
The main processor inside a computer
2
Q
What is a microcontroller?
A
A chip placed in a circuit and is programmed to do a specific task
3
Q
Give 2 advs of using a microcontroller?
A
Circuit size can be reduced
Reprogrammed many times
4
Q
What does the oval mean in a flow diagram?
A
Start/end
5
Q
What does the arrows mean in a flow diagram?
A
Shows relationship
6
Q
What does the parallelogram mean in a flow diagram?
A
Input/Output
7
Q
What does the rectangle mean in a flow diagram?
A
Process
8
Q
What does the diamond mean in a flow diagram?
A
Decision
9
Q
Give an example of 3 input devices?
A
Microphone
Mouse
Keyboard
10
Q
Give an example of 3 output devices?
A
Buzzers
Speakers
Monitor
WJEC Eduqas Design Technology
flashcards
Decks in class (17)
# Cards
