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computer architecture MCQs Test part 2

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• April 4 , 2021
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Welcome to your computer architecture MCQs Test part 2

1. Operation of memory transfer are:

a. Read

b. Write

c. Both

d. None

2. In memory read the operation puts memory address on to a register known as :

a. PC

b. ALU

c. MAR

d. All of these

3. Which operation puts memory address in memory address register and data in DR:

a. Memory read

b. Memory write

c. Both

d. None

4. Arithmetic operation are carried by such micro operation on stored numeric data available in :

a. Register

b. Data

c. Both

d. None

5. In arithmetic operation numbers of register and the circuits for addition at :

a. ALU

b. MAR

c. Both

d. None

6. Which operation are implemented using a binary counter or combinational circuit:

a. Register transfer

b. Arithmetic

c. Logical

d. All of these

7. Which operation is binary type, and are performed on bits string that is placed in register:

a. Logical micro operation

b. Arithmetic micro operation

c. Both

d. None

8. A micro operation every bit of a register is a:

a. Constant

b. Variable

c. Both

d. None

9. In organization of a digital system register transfer of any digital system therefore it is called:

a. Digital system

b. Register

c. Data

d. Register

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