PPSC Computer Science Topic 17 MCQ's Test Preparation

PPSC conducts competitive exams throughout the year. It comes with different tests according to the vacant positions by the government agencies. PPSC arranges a separate test for every single subject and computer science is one of those subjects. Students who are specialists in the computer science field and want to start their professional career through government agencies are offered best wishes and, at the same time, they are advised to prepare well to appear for the PPSC test. Well, those who are looking for better practice they are invited by Ilmkidunya to get better preparation through the given PPSC sample tests.

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

  • Total Questions20

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PPSC Computer Science Topic 17 Microprocessor And Assembly Language

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Question # 1

Period of fifth generation

Question # 2

Which is not the control bus signal

Question # 3

The standard I/O is also called.

Question # 4

How many types of microprocessor comprieses.

Question # 5

The beginning of very efficient ______ microprocessor in second generation.

Question # 6

The ___________ of can assembly line to be 1/tp.

Question # 7

Secondary memory is also called.

Question # 8

in linear decoding address bus of 16 -bit wide can connect only of RAM

Question # 9

Which technology using the microprocessor is fabricated on single chip

Question # 10

SP stand for

Question # 11

Who is the Brian of computer

Question # 12

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

Question # 13

HR stand for.

Question # 14

Who is the determined by the time taken by the stages the requires the most processing time.

Question # 15

Which mode is used for single handshake in 8255

Question # 16

Which memory is used to holds the address of the data stored in the cache.

Question # 17

The ram which is created using bipolar transistors is called.

Question # 18

Single address computer instruction has two parts.

Question # 19

What is the maximum clock speed of PIII processor.

Question # 20

How many ways fo transferring data between the microprocessor and a physical I/O device.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 Which register is a temporary storage location.
A. General purpose register
B. Dedicated register
C. A and B
D. None
2 Which processor provided 1 MB memory.
A. 16-bit 8086 and 8088
B. 32-bit 8086 and 8088
C. 64 bit 8086 and 8088
D. 8 bit 8086 and 8088
3 How many bit of instruction on our simple computer consist of one
A. 2-bit
B. 6-bit
C. 12-bit
D. None
4 What is the maximum clock speed of PIII processor.
A. 1.0 GHz
B. 1.1 GHz
C. 1.2 GHz
D. 1.3 GHz
5 How many bit stored by status register
A. 1 bit
B. 4 bit
C. 6 bit
D. 8 bit
6 Which is a programmable communication interface.
A. 8255
B. 8254
C. 8251
D. 8359
7 MOS stand for
A. Metal oxide semiconductor
B. Memory oxide semiconductor
C. Metal oxide select
D. None
8 Which Bus connects CPU and level 2 cache
A. Rear side bus
B. Front side bus
C. Memory side bus
D. None
9 A ______ on this pin indicates a memory operation.
A. Low
B. High
C. Medium
D. None
10 How bit microprocessor inexpensive a separate interface is provided with I/O device.
A. 2 bit
B. 4 bit
C. 8 bit
D. 32 bit

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