PPSC Computer Science Topic 17 MCQ's Test Preparation

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MCQ's Test For PPSC Computer Science Topic 17 Microprocessor And Assembly Language

Try The MCQ's Test For PPSC Computer Science Topic 17 Microprocessor And Assembly Language

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PPSC Computer Science Topic 17 Microprocessor And Assembly Language

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Question # 1

How many bit MC6800 mIcroprocessor.

Question # 2

What is the maximum clock speed of PIII processor.

Question # 3

NMI stand for

Question # 4

Secondary memory can store.

Question # 5

The problems of bus confit and spares address distribution are eliminated by the use of ___ address technique.

Question # 6

How many stages has fetch execute cycle.

Question # 7

Pentium pro can address______ of memory.

Question # 8

Which is the microprocessor comprises.

Question # 9

Who is the represents the fundamental process in the operation of the CPU

Question # 10

Which converter convert binary number into their equivalent voltages.

Question # 11

34 H& AX which operation is performed here

Question # 12

The CU is designed by using which techniques.

Question # 13

Which register contains the 8086/8088 flag

Question # 14

Which register is a temporary storage location.

Question # 15

Secondary memory is also called.

Question # 16

Micro processor is the______ of computer.

Question # 17

How many bit stored by status register

Question # 18

MOS stand for

Question # 19

Which statement is false about WR signal

Question # 20

The four index register can be used for.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 ED stand for
A. Enable MRD
B. Enable MDR
C. Both a and b
D. None
2 Which is the small amount of highs speed memory used to work directly with the microprocessor
A. Cache
B. Case
C. Cost
D. Coos
3 Which is the microprocessor comprises.
A. Register section
B. One or more ALU
C. Control unit
D. All of these
4 PR stand for
A. Priority register
B. Priority resolver
C. Priority request
D. None
5 EB stand for
A. Effect buffers
B. Effecting buffers
C. Effect ion buffers
D. Eviction buffers
6 BP stand for
A. Bit pointer
B. Base pointer
C. Bus pointer
D. Byte pointer
7 The information on the data bus in transferred to the ______ register.
A. MOC
B. MDR
C. VAM
D. CPU
8 Which is called super highway
A. Processor
B. Multiplexer
C. Backbone bus
D. None
9 Which is designed is automatically manage the handshake operation.
A. 8251
B. 8254
C. 8255
D. 8259
10 LRB stand for
A. Line ready buffers
B. Line root buffers
C. Line read buffers
D. Line right buffers

Test Questions