Question # 1

Which are the categorized of Flag

Choose an answer

Conditional flag

Control flag

Both a and b

None

Which chip is used for analogue to digital converter.

Choose an answer

0809

0808

Both a and b

None

A ______ on this pin indicates a memory operation.

Choose an answer

Low

High

Medium

None

The external system bus architecture is created using from ______ architecture.

Choose an answer

Pascal

Dennis Ritchie

Charles Babbage

Von Neumann

ALE stand for

Choose an answer

Address latch enable

Address light enable

Address lower enable

Address last enable

Who is the represents the fundamental process in the operation of the CPU

Choose an answer

The fetch execute cycle and pipelining.

The assembly

Both a and b

None

Who works as cache on the variable.

Choose an answer

Memory

Pointer

Register

Segment

How many generation of microprocessor.

Choose an answer

Three

Four

Five

Six

How many bit of instruction on our simple computer consist of one

Choose an answer

2-bit

6-bit

12-bit

None

DIP stand for

Choose an answer

Deal inline package

Dual inline package

Direct inline package

Digital inline package

The size of each segment in 8086 is

Choose an answer

64 Kb

24 kb

50 kb

16 kb

A nibble can be represented in the from of.

Choose an answer

Octal digit

Decimal

Hexa decimal

None

How many bit stored by status register

Choose an answer

1 bit

4 bit

6 bit

8 bit

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

Choose an answer

8251

8255

8254

8259

CISC stand for.

Choose an answer

Computer instruction system computer

Complex instruction set car

Complex instruction set computer

Resource instruction set computer

What is the period of fourth generation

Choose an answer

1979 - 1980

1981-1995

1995-2000

1974-1980

LM stand for

Choose an answer

Least MAR

Load MAR

Least MRA

Load MRA

Pentium pro processor contains

Choose an answer

L1 Cache

L2 cache

Both a and b

None

___________ a sub system that transfer data between computer components inside a computer or between computer.

Choose an answer

Chip

Register

Bus

processor

HMOS stand for

Choose an answer

High performance metal oxide semiconductor

High processor metal oxide semiconductor

Both a and b

None

PMOS stand for

Choose an answer

P-Channel metal -oxide semiconductor

P-Channel memory oxide semiconductor.

Both a and b

None

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