Question # 1

How many group of memory unit.

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three

Two

Four

One

DEC stand for

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Digital electronic computer

Digital electronic corporation

Digital equipment corporation

None

VAM sand for

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Valid memory address

Virtual memory address

variable memory address

None

NMI stand for

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Non mask able interrupt

Non mistake interrupt

Both a and b

None

Which memory is used to holds the address of the data stored in the cache.

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Associative memory

Case memory

Ordinary memory

None

INTR it implies the ___ signal

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Interrupt request

Interrupt Right

Interrupt Rough

interrupt Reset

Which is the type of microcomputer memory

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Processor memory

Primary memory

Secondary memory

All of these

How many stages has fetch execute cycle.

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3

4

5

6

The growth of SSI up to.

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100 device on a chip

200 device on a chip

300 device on a chip

400 device on a chip

ALE stand for

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Address latch enable

Address light enable

Address lower enable

Address last enable

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

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Binary

Hexadecimal

Both

None

MOS stand for

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Metal oxide semiconductor

Memory oxide semiconductor

Metal oxide select

None

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

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2-bit

6-bit

12-bit

None

Which technology using the microprocessor is fabricated on single chip

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POS

MOS

ALU

ABM

CS stand for

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Cable select

Chip select

Control select

Cable system

The information is transferred from the ________ and_______ specified register.

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MDR

CPU

Both a and b

None

Which is an integral part of any micro computer system and its primary purpose is to hold program and data

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Memory unit

Register unit

A and B

None

Which is the microprocessor launched by intel

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z-8

8080

8000

None

ED stand for

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Enable MRD

Enable MDR

Both a and b

None

Who is the determined by the time taken by the stages the requires the most processing time.

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Clock period

Flow through

Through out

None

The memory system is said to be effective if the access time of the cache is close to the effective access time of the.

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ROM

RAM

HDD

Processor

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