Question # 1

The information is transferred from the ________ and_______ specified register.

Choose an answer

MDR

CPU

Both a and b

None

WA Stand for

Choose an answer

Write allocate

Wrote allocate

Way allocate

Word allocate

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

Choose an answer

Data memory

Cache memory

Memory

None

Which system communicates with the outside word via the I/O devices interfaced to it.

Choose an answer

Microprocessor

Micro computer

Digital computer

All of these

RD stand for

Choose an answer

Read

Register

Request

Real

Which causes the microprocessor to immediately terminate its present activity.

Choose an answer

RESET Signal

INTERUPT signal

Both

None

A nibble can be represented in the from of.

Choose an answer

Octal digit

Decimal

Hexa decimal

None

Which bus transfer singles from the CPU to external device and others that carry singles from external device to the CPU.

Choose an answer

Control bus

Data bus

Address bus

None

The accelerator is 16bit wide and is called.

Choose an answer

AX

AH

AL

DL

ISA stand for

Choose an answer

Instruct set area

Instruction set architecture

Both a and b

None

The four index register can be used for.

Choose an answer

Arithmetic operation

Multipulation operation

Subtraction operation

All of these

The size of each segment in 8086 is

Choose an answer

64 Kb

24 kb

50 kb

16 kb

The growth of transistor technology in

Choose an answer

1946-1967

1958-1964

1985-1999

None

Which type of RAM need regular referred.

Choose an answer

Dynamic RAM

Static RAM

Permanent RAM

SD RAM

Who is the Brian of computer

Choose an answer

ALU

CPU

MU

None

What is the store by register.

Choose an answer

Data

Operands

Memory

None

Which is the part of memory unit

Choose an answer

Processor memory

Main memory

Secondary memory

All of these

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

Choose an answer

1946-1957

1958-1964

1985-1999

None

The organization of I/O devices create a difference between____

Choose an answer

Digital computer

Micro computer

A and b

None

OCW stand for

Choose an answer

Operational command words

Operational conjunction words

Operational control words

Operational cost words

Who works as cache on the variable.

Choose an answer

Memory

Pointer

Register

Segment

More Classes

Other Links

PPSC Computer Science Chapter 17 Microprocessor And Assembly Language Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer