WorksheetsG6 CCDI Revision
Total questions: 10
Worksheet time: 6mins
Which of the following is not a component of embedded systems?
Hardware
Software
Real time operating system
Flashforge
What is called a wall adapter or battery?
Power supply
Memory
Laptop
USB
What is called the main brain inside an embedded system?
Battery
Microcontroller
Laptop
USB
What is called the component used for storing important information in the embedded system?
Battery
Microcontroller
Memory
USB
What is called the component used to interact with the embedded system. Can be provided by the user or by sensors?
Battery
Microcontroller
Memory
Input
Match the following:
Primary storage
RAM
Primary Storage
ROM
Secondary Storage
HDD
Secondary Storage
SDD
Secondary Storage
USB flash drive
Primary storage is also known as the (main memory)
True
False
RAM stands for (Read-Access-Memory)
True
False
ROM stands for (Read-Only-Memory)
True
False
What is called the step-by-step instructions to solve a problem?
Algorithms
Microcontroller
Memory
USB
