Question # 1

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

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Circle size

Line size

Wide line size

None

Which is responsible for all the outside world communication by the microprocessor.

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BIU

PIU

TIU

LIU

PC's use_______ based on this architecture.

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CPU

ALU

MU

None

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

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Through out

Assembly line

Both a and b

None

The DMA controllers are specials hardware embedded into the chip in modern integrate processor that ____________ and _________ to the system.

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Data transfer

Arbitrate access

Both a and b

None

WB stand for

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Write buffers

Written buffers

Wrote buffers

None

Which is the components of microprocessor.

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Register unit

Arithmetic and logical unit

Timing and control unit

All of these

To provide clarity in case of the status register_________ and __ placeholders are displayed.

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Binary

Hexadecimal

Both

None

Motorola introduced 32 bit RISC processor called.

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MC 88100

MC 81100

MC 80100

MC 81000

HR stand for.

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Hold request

Hold read

Hold register

Hold resolver

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

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2-bit

6-bit

12-bit

None

Period of fifth generation

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1974 -1978

1979-1980

1981-1985

1995 till date

DAC stand for

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Analogue to analogue converters

Analogue to digital converters

Digital to digital converters

Digital to analogue converters

EB stand for

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Effect buffers

Effecting buffers

Effect ion buffers

Eviction buffers

HMOS stand for

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High performance metal oxide semiconductor

High processor metal oxide semiconductor

Both a and b

None

Which processor provided 1 MB memory.

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16-bit 8086 and 8088

32-bit 8086 and 8088

64 bit 8086 and 8088

8 bit 8086 and 8088

MOS stand for

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Metal oxide semiconductor

Memory oxide semiconductor

Metal oxide select

None

SI Stand for

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Stand Index

Source index

Segment index

Simple index

The growth of transistor technology in

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1946-1967

1958-1964

1985-1999

None

There are primarily two types of register

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General purpose register

Dedicated register

a and b

None

The information is transferred from the ________ and_______ specified register.

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MDR

CPU

Both a and b

None

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

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