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

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

Question # 2

RD stand for

Question # 3

The clock period is denoted by

Question # 4

The physical address of memory is.

Question # 5

A fourth bit called the

Question # 6

How many group of memory unit.

Question # 7

EB stand for

Question # 8

_____ was more common year

Question # 9

How many bit microprocessor developed by intel.

Question # 10

The growth of SSI up to.

Question # 11

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

Question # 12

Pentium III processor is released in the form of.

Question # 13

The upper 8 bit are called.

Question # 14

Which is the commonly used programmable interface and particular used to provide handshaking.

Question # 15

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

Question # 16

LRB stand for

Question # 17

Customized ROMS are called.

Question # 18

How many parts of single address computer instruction.

Question # 19

Which used to generate accurate time delays and can be used for other timing application such as a real time clock an event counter a digital one shot a square wave generator and a complex wave form generator.

Question # 20

Pentium pro can address______ of memory.

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PPSC ComputerScience Chapter 17 Important MCQ's

Sr.# Question Answer
1 Which are used for port A in 8255 mode 1.
A. PC0-PC2
B. PC3-PC7
C. PC6-PC7
D. PC3-PC5
2 The sub program finish the return instruction recovers the return address from the.
A. Queue
B. Stack
C. Program counter
D. Pointer
3 How many speed of 8088 , 8085 , 8086 microprocessor.
A. 2.5 million instructions per second
B. 1.5 Million instruction per second
C. 3.5 Million instruction second
D. 1.6 Million instruction per second
4 _______ is the most important segment and it contains the actual assembly language instruction to be executed by the microprocessor.
A. Data segment
B. Code segment
C. Stack segment
D. Extra segment
5 Pentium III processor is released in the form of.
A. Socket 370 version
B. Slot 1 version in plastic cartridge
C. Both a and b
D. None
6 CAD stand for.
A. Computer aided drafting
B. Compare aided drafting
C. Both a and b
D. None
7 L2 cache memory is places at __________
A. On processor
B. On mother board
C. On memory
D. All of these
8 The parity bits are used to check that a.
A. Two bit error
B. Single bit error
C. Multi bit error
D. None
9 OCW stand for
A. Operational command words
B. Operational conjunction words
C. Operational control words
D. Operational cost words
10 The fourth generation of microprocessor came really as a soon boon to the.
A. Computing environment
B. Processing environment
C. Hot environment
D. All of these

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