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

GUI stand for

Question # 2

T1 is the time taken for the stage and there are n stages in the.

Question # 3

Which is the main feature of 8085

Question # 4

CAD stand for.

Question # 5

Which is designed is automatically manage the handshake operation.

Question # 6

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

Question # 7

In microprocessor one of the operands holds a special register called.

Question # 8

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

Question # 9

Which of some of popular processor.

Question # 10

8254 gate of a counter is to either

Question # 11

The data in the stack is called.

Question # 12

Single address computer instruction has two parts.

Question # 13

Which formula is used to calculate the number of write stall cycles.

Question # 14

Motorola has declined from having nearly __________ share of the microprocessor market to much smaller share.

Question # 15

__________ Memory system which is discussed later can improve matters in this respect.

Question # 16

How many types of microprocessor comprieses.

Question # 17

Which latch is mostly used creating memory register.

Question # 18

The offset of a particular segment varies from_______

Question # 19

The amount of information which can be plead at one time in the cache memory is called.

Question # 20

Third generation micro processor is dominated by _______ micro processor.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 Which flag are used to record specific characteristics of arithmetic and logical instructions.
A. The stack
B. The stand
C. The status
D. The queue
2 ______ stores the instruction currently being executed.
A. Instruction register
B. Current register
C. Both a and b
D. None
3 The lower and bit are called.
A. AL
B. CL
C. BL
D. DL
4 The processor uses the stack to keep track of where the items are stored on it this by using the.
A. Stack pointer register
B. Queue pointer register
C. Both a and b
D. None
5 SAM stand for
A. Simple architecture machine
B. Solved architecture machine
C. Both a and b
D. None
6 They were fabricated using a low powered version of the HMOS technology called.
A. HSMOS
B. HCMOS
C. HSSOM
D. None
7 Which is the part of memory unit
A. Processor memory
B. Main memory
C. Secondary memory
D. All of these
8 Which is 16 bit microprocessor .
A. 8088
B. 8086
C. 8085
D. All of these
9 Which are the flags of status register.
A. Over flow flag
B. carry flag
C. Half carry flag
D. All of these
10 The beginning of very efficient ______ microprocessor in second generation.
A. 4-bit
B. 8-bit
C. 16 -bit
D. 64 -bit

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