INTRODUCTION TO MICROPEOCESSOR
MODEL OF MICROPROCESSOR
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Having more than one processor results in increased efficiency.
|
|
|
easy to achieve parallel processing.
|
|
|
system structure is flexible
|
|
|
All of the above
|
Detailed explanation-1: -Explanation: The loosely coupled system is advantageous than the tightly coupled system as it has advantages of more number of CPUs can be added to improve the system performance. A fault in a single module does not lead to a complete system breakdown.
Detailed explanation-2: -Loosely coupled multiprocessor systems are also known as distributed memory, as the processors do not share physical memory and have their own IO channels.
Detailed explanation-3: -Multiprocessing helps in performing parallel computing. There are several processors in a system, and each of them can run multiple processes simultaneously. The system’s throughput will be significantly increased as a result of this. Parallel computing is performed by multiprocessing.