Computer organization mcqs virtual memory

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Computer organization mcqs virtual memory

Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
..... translates the logical address into a physical address.
A
MMU
B
Translator
C
Compiler
D
Linker
Question 6 Explanation: 
The MMU translates the logical address into a physical address by adding an offset.
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The main aim of virtual memory organisation is .....
A
To provide effective memory access
B
To provide better memory transfer
C
To improve the execution of the program
D
All of the mentioned
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The DMA doesn't make use of the MMU for bulk data transfers.
A
True
B
False
Question 8 Explanation: 
The DMA stands for Direct Memory Access, in which a block of data gets directly transferred from the memory.
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The virtual memory basically stores the next segment of data to be executed on the .....
A
Secondary storage
B
Disks
C
RAM
D
ROM
Question 10 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The associatively mapped virtual memory makes use of .....
A
TLB
B
Page table
C
Frame table
D
None of the mentioned
Question 10 Explanation: 
TLB stands for Translation Look-aside Buffer.
There are 10 questions to complete.