Computer organization mcqs single bus organisation

 

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Computer organization mcqs single bus organisation

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Question 1
The CPU is also called as .....
A
Processor hub
B
ISP
C
Controller
D
All of the mentioned
Puzzles Questions answers

Question 1 Explanation: 
ISP stands for Instruction Set Processor.
Question 2
A common strategy for performance is making various functional units operate parallelly.
A
True
B
False
HRM Questions answers

Question 2 Explanation: 
By parallelly accessing data we can have a pipelined processor.
Question 3
The PC gets incremented .....
A
After the instruction decoding
B
After the IR instruction gets executed
C
After the fetch cycle
D
None of the mentioned
EVS Questions answers

Question 3 Explanation: 
The PC always points to the next instruction to be executed.
Question 4
Which register in the processor is single directional?
A
MAR
B
MDR
C
PC
D
Temp
EVS Questions answers

Question 4 Explanation: 
The MAR is single directional as it just takes the address from the processor bus and passes it to the external bus.
Question 5
The transparent register/s is/are .....
A
Y
B
Z
C
Temp
D
All of the mentioned
Geography Questions answers

Question 5 Explanation: 
These registers are usually used to store temporary values.
There are 5 questions to complete.

 

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