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

FIFO stand for.

Question # 2

The external device is connected to a pin called the__ pin on the processor chip.

Question # 3

VAM sand for

Question # 4

How many generation of microprocessor.

Question # 5

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

Question # 6

Which technology using the microprocessor is fabricated on single chip

Question # 7

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

Question # 8

The four index register can be used for.

Question # 9

The pin configuration of 8086 is available in the.

Question # 10

The external system bus architecture is created using from ______ architecture.

Question # 11

CISC stand for

Question # 12

There are primarily two types of register

Question # 13

WE stand for

Question # 14

Single address computer instruction has two parts.

Question # 15

Causing a flag to became 0 is called.

Question # 16

Micro processor is the______ of computer.

Question # 17

Which is the components of microprocessor.

Question # 18

The parity bits are used to check that a.

Question # 19

The time taken for all stages of the assembly line to become active is called the

Question # 20

Which register is used to communicate with memory.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 Motorola introduced 32 bit RISC processor called.
A. MC 88100
B. MC 81100
C. MC 80100
D. MC 81000
2 NMI stand for
A. Non mask able interrupt
B. Non mistake interrupt
C. Both a and b
D. None
3 The upper red arrow show that CPU sends out the control signals _____ and ____ indicate the data is read from the memory.
A. Memory request
B. Read
C. Both a and b
D. None
4 ___________ a sub system that transfer data between computer components inside a computer or between computer.
A. Chip
B. Register
C. Bus
D. processor
5 Each memory location has
A. Address
B. Contents
C. Both a and b
D. None
6 The information is transferred from the ________ and_______ specified register.
A. MDR
B. CPU
C. Both a and b
D. None
7 Pentium pro processor contains
A. L1 Cache
B. L2 cache
C. Both a and b
D. None
8 Second level is a cache on the
A. Main memory
B. RAM
C. Both a and b
D. None
9 Causing a flag to became 0 is called.
A. Clearing a flag
B. Case a flag
C. Both a and b
D. None
10 In 1977 which corporation introduce an updated version of the 8080- the 8085
A. Motorola
B. Intel
C. National
D. Rock well

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