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- 1. Fill in the Blank
Computer 1 is likely to run faster than Computer 2.
This is because it has _____
- 2. Multiple Choice
What is the definition of an embedded system?
A computer system that functions.
A system that is built into another computer.
A computer system that is built into another device.
- 3. Multiple Choice
Which two of these statements are true for Cache?
It helps speed up clock cycles.
It has a larger quantity than RAM
Data stored does not need to be fetched from RAM
Speeds up access
- 4. Multiple Choice
What does MDR stand for?
Memory Data Recaller
Memory Data Register
Memory Diagnostics Register
Memory Digital Register
- 5. Multiple Choice
What does MAR stand for?
Memory Audit Register
Memory Address Register
Memory Address Recaller
Memory Action Register
- 6. Multiple Choice
Which one of these below, is NOT a register?
Program Counter
Accumulator
MAR
MIR
- 7. Fill in the Blank
How many cycles would a 1 GHZ single core processor perform per second?
- 8. Fill in the Blank
Fill in the blank.
An instruction is fetched from memory.
The instruction is then decoded.
The decoded instruction is then _____.
- 9. Multiple Choice
A 2 Core, 2 GHZ processor is built into a computer. What is the total cycles per second the processor will complete?
2,000,000,000
2,000,000
4,000,000
4,000,000,000
- 10. Multiple Choice
Specialist term: If a computer as multiple cores, this allows the computer to _____.
Process tasks
Multitask
Work quicker
- 11. Multiple Choice
What does the ALU stand for?
Actual Logical Unit
Addition Logic Unit
Arithmetic Logic Unit
Arithmetic Logging Unit
- 12. Multiple Choice
What does the CU stand for?
Contact Unit
Control Unit
Command Unit
Central Unit
- 13. Fill in the Blank
Fill the blank. Fetch _____ Execute cycle.
- 14. Multiple Choice
What does CPU stand for?
Central Purpose Unit
Central Processing Unit
Command Processing Unit
Central Power Unit
- 15. Multiple Choice
Which one of these are an example of an embedded system?
Smart Watch
Laptop
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