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

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PPSC Computer Science Topic 17 Microprocessor And Assembly Language

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Question # 1

DAC stand for

Question # 2

Which is the microprocessor comprises.

Question # 3

A computer which has the microprocessor as ________ is called as a micro computer.

Question # 4

WA Stand for

Question # 5

Who is the Brian of computer

Question # 6

EB stand for

Question # 7

Causing a flag to became 0 is called.

Question # 8

Which bus plays a crucial role in I/O

Question # 9

Which are the part of architecture of 8086

Question # 10

8254 programmable timer counter has.

Question # 11

The ram which is created using bipolar transistors is called.

Question # 12

They were fabricated using a low powered version of the HMOS technology called.

Question # 13

The point where control returns after a subprogram is completed is known as the.

Question # 14

Which chip is used for analogue to digital converter.

Question # 15

Which are used DMA controllers with 8085/8086 microprocessor.

Question # 16

DIP stand for

Question # 17

Which is not the main architectural feature of Power PC.

Question # 18

How many bit micro processor in the era marked beginning of fourth generation

Question # 19

Direct mapping is a _____________ to implement cache memory

Question # 20

DEC stand for

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 IP stand for.
A. Instruction pointer
B. Instruction purpose
C. Instruction paints
D. None
2 Microprocessor reference that are available in the cache are called.
A. Cache hits
B. Cache line
C. Cache misses
D. Cache memory
3 The processer of knowing the status of device and transferring the data with matching speeds is called.
A. Handshaking
B. Peripheral
C. Ports
D. None
4 Which Bus connects CPU and level 2 cache
A. Rear side bus
B. Front side bus
C. Memory side bus
D. None
5 Who is the determined by the time taken by the stages the requires the most processing time.
A. Clock period
B. Flow through
C. Through out
D. None
6 LRB stand for
A. Line ready buffers
B. Line root buffers
C. Line read buffers
D. Line right buffers
7 The external device is connected to a pin called the__ pin on the processor chip.
A. Interrupt
B. Transfer
C. Both
D. None
8 INT stand for
A. Input
B. Interrupt
C. Both a and b
D. None
9 Which are the flags of status register.
A. Over flow flag
B. carry flag
C. Half carry flag
D. All of these
10 There are primarily two types of register
A. General purpose register
B. Dedicated register
C. a and b
D. None

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