Question # 1

Which is the microprocessor launch by Fairchild company

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F-6

F-8

Both a and b

None

Second level is a cache on the

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Main memory

RAM

Both a and b

None

In which register instruction is decoded prepared and ultimately executed.

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Instruction register

Current register

Both a and b

None

Which is the great importance's in modular programming

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Stack segment

Array segment

Queue segment

All of these

The physical address of memory is.

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20 bit

16 bit

32 bit

64 bit

INTA stand for

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Interrupt acknowledge

Interrupt access

Interrupt address

None

How many micro processor in the market during the same period.

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3

5

6

8

The ram which is created using bipolar transistors is called.

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Dynamic RAM

Static RAM

Permanent RAM

DDR RAM

Which is not the main feature of DEC alpha

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64 bit RISC processor

Designed to replace 32 VAX

Seven stage split integer point pipeline

Variable instruction length

The information is transferred from the ________ and_______ specified register.

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MDR

CPU

Both a and b

None

Which generate an interrupt to the microprocessor after a certain interval of time.

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8251

8254

8255

8259

MEMER and MEMW means

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Memory read

Memory write

Both a and b

None

Using 12 binary digits how many queue house addresses would be possible.

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2⁸= 256

2¹² = 4096

2¹⁶ = 65536

None

The offset of a particular segment varies from_______

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000H to FFFH

0000H to FFFFH

00H to FFH

00000H to FFFFFH

Which is not the control bus signal

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READ

WRITE

RESET

None

Which is the components of computer

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System bus

CPU

Memory unit

All these

The CU is designed by using which techniques.

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HARD WIRED CONTROLS

MICRO PROGRAMMIING

NANO PROGRAMMING

All of these

The data in the stack is called.

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Pushing data

Pushed

Pulling

None

34 H& AX which operation is performed here

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Input

Output

Progress

None

HR stand for.

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Hold request

Hold read

Hold register

Hold resolver

GUI stand for

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Graphical user interface

Graph used intel

Graphical use inter

None

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