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

Causing a flag to became 0 is called.

Question # 2

Which chip used for AD & DA converters in 8086 processor.

Question # 3

How many parts of dedicated register.

Question # 4

The 16 bit register is separated into groups of 4 bit where each groups is called.

Question # 5

Each memory location has

Question # 6

SAM stand for

Question # 7

The fetch execute cycle is to use a system know as.

Question # 8

ICW stand for

Question # 9

Which is the professional or Business version of intel processor.

Question # 10

VGA stands for

Question # 11

The size of each segment in 8086 is

Question # 12

What is the maximum clock speed of PIII processor.

Question # 13

The sub program finish the return instruction recovers the return address from the.

Question # 14

How many group of memory unit.

Question # 15

Which is widely used in interrupt controller with a number of microprocessor.

Question # 16

Which is the components of computer

Question # 17

The _______ place the data from a register onto the data bus.

Question # 18

8254 programmable timer counter has two inputs signals.

Question # 19

The ____________ was very successful in the calculator market at that time.

Question # 20

The principal of working of the cache memory largely depends on which locality.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 How many architectural paradigms in microprocessor.
A. 2
B. 3
C. 4
D. 6
2 Each memory location has
A. Address
B. Contents
C. Both a and b
D. None
3 How many types of classification of processor based on register section.
A. 1
B. 2
C. 3
D. 4
4 The lower red curvy arrow show that CPU places the address extracted from the memory location on the.
A. Address bus
B. System bus
C. Control bus
D. Data bus
5 How many ways fo transferring data between the microprocessor and a physical I/O device.
A. 2
B. 3
C. 4
D. 5
6 Which formula is used to calculate the number of read stall cycles.
A. None
B. Reads read miss rate read miss penalty
C. Write +Wrier buffer stalls
D. Memory access* cache miss rate * cache miss penalty
7 How many bit microprocessor developed by intel.
A. 4 bit
B. 8 bit
C. 32 bit
D. 64 bit
8 IMR stand for
A. Input mask register
B. Input mask resolver
C. Interrupt mask resolver
D. Interrupt mask register
9 PC's use_______ based on this architecture.
A. CPU
B. ALU
C. MU
D. None
10 The growth of vacuum tube technology has been listed as follow.
A. 1946-1957
B. 1958-1964
C. 1985-1999
D. None

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