Dear candidates you will find MCQ questions of Computer Architecture here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Explanation: the i/o devices are connected to the cpu via bus and to interact with the bus they have an interface.
Explanation: the time required to access a part of the memory for data retrieval.
Explanation: virtual memory is like an extension to the existing memory.
Explanation: this is a system command enabled when a memory function is completed by a process.
Explanation: the time is taken to finish one task and to start another.
Explanation: the instruction after obtained from the pc, is decoded and operands are fetched and stored in the ir.
Explanation: mar can interact with secondary storage in order to fetch data from it.
Explanation: for the execution of a process first the instruction is placed in the pc.
Explanation: mar is connected to the memory bus in order to access the memory.
Explanation: none.
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