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

Which bus plays a crucial role in I/O

Question # 2

Which is the state of gate signal ft normal contains.

Question # 3

Cache is usually the ______ of memory access by the microprocessor.

Question # 4

INT stand for

Question # 5

The beginning of very efficient ______ microprocessor in second generation.

Question # 6

Which register contains the 8086/8088 flag

Question # 7

The pin configuration of 8086 is available in the.

Question # 8

Which Bus connects CPU and level 2 cache

Question # 9

Which technique is uses for main memory array design.

Question # 10

How many parts of dedicated register.

Question # 11

Which is the architecture of microprocessor.

Question # 12

Micro processor is the______ of computer.

Question # 13

Which is the components of computer

Question # 14

Which are the READ operation can in simple steps.

Question # 15

Which memory read or I/O read are active data is to the procesor.

Question # 16

Pentium pro can address______ of memory.

Question # 17

Which programmable timer is used to generate timing signal

Question # 18

Secondary memory is also called.

Question # 19

Who works as cache on the variable.

Question # 20

The growth of vacuum tube technology has been listed as follow.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 Which chip used for AD & DA converters in 8086 processor.
A. 8251
B. 8255
C. 8254
D. 8259
2 How many stages has fetch execute cycle.
A. 3
B. 4
C. 5
D. 6
3 Which is the great importance's in modular programming
A. Stack segment
B. Array segment
C. Queue segment
D. All of these
4 VGA stands for
A. Visual graph area
B. Visual graphics array
C. Visual graph accept
D. All of these
5 in linear decoding address bus of 16 -bit wide can connect only of RAM
A. Address map is not contiguous
B. Confects occur if two of the select lines become active at the same time
C. If all unused address lines are not used as chip selectors then these unused lines become don't cares.
D. None
6 MOS stand for
A. Metal oxide semiconductor
B. Memory oxide semiconductor
C. Metal oxide select
D. None
7 INTR it implies the ___ signal
A. Interrupt request
B. Interrupt Right
C. Interrupt Rough
D. interrupt Reset
8 INTA stand for
A. Interrupt acknowledge
B. Interrupt access
C. Interrupt address
D. None
9 The _______ place the data from a register onto the data bus.
A. CPU
B. ALU
C. Both a and b
D. None
10 The fetch execute cycle is to use a system know as.
A. Assembly line
B. Pipelining
C. Cache
D. None

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