A good assembly language programmer should use general purpose registers rather than memory in maximum possible ways for data processing. This is because:

Microprocessor
A good assembly language programmer should use general purpose registers rather than memory in maximum possible ways for data processing. This is because:

Data processing with memory requires more instructions in the program than that with registers

Of limited set of instructions for data processing with memory

Data processing with registers is easier than with memory

Data processing with registers takes fewer cycles than that with memory

Data processing with memory requires more instructions in the program than that with registers

Of limited set of instructions for data processing with memory

Data processing with registers is easier than with memory

Data processing with registers takes fewer cycles than that with memory

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Microprocessor
The timing difference between a slow memory and fast processor can be resolved if

Processor is capable of waiting

Either A or B

External buffer is used

Neither A nor B

Processor is capable of waiting

Either A or B

External buffer is used

Neither A nor B

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Microprocessor
XCHG instruction exchanges the content of H-L with ______ register pair.

D-E

B-C

Stack Pointer

PSW

D-E

B-C

Stack Pointer

PSW

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Microprocessor
Program counter in a digital computer

Counts the number of times the loops are executed.

Counts the numbers of programs run in the machine.

Counts the number of times a subroutine is called.

Points the memory address of the next instruction to be fetched.

Counts the number of times the loops are executed.

Counts the numbers of programs run in the machine.

Counts the number of times a subroutine is called.

Points the memory address of the next instruction to be fetched.

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Microprocessor
Assertion(A): Address bus is unidirectional. Reason(R): Data bus is bidirectional

Both A & R are true but R is not the correct explanation of A

A is false but R is true

A is true but R is false

Both A & R are true and R is the correct explanation of A

Both A & R are true but R is not the correct explanation of A

A is false but R is true

A is true but R is false

Both A & R are true and R is the correct explanation of A

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Microprocessor
‘Burst refresh’ in DRAM is also called

Distributed refresh

Concentrated refresh

None of these

Hidden refresh

Distributed refresh

Concentrated refresh

None of these

Hidden refresh

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Microprocessor

Microprocessor A good assembly language programmer should use general purpose registers rather than memory in maximum possible ways for data processing. This is because:

Microprocessor The timing difference between a slow memory and fast processor can be resolved if

Microprocessor XCHG instruction exchanges the content of H-L with ______ register pair.

Microprocessor Program counter in a digital computer

Microprocessor Assertion(A): Address bus is unidirectional. Reason(R): Data bus is bidirectional

Microprocessor ‘Burst refresh’ in DRAM is also called

Microprocessor
A good assembly language programmer should use general purpose registers rather than memory in maximum possible ways for data processing. This is because:

Microprocessor
The timing difference between a slow memory and fast processor can be resolved if

Microprocessor
XCHG instruction exchanges the content of H-L with ______ register pair.

Microprocessor
Program counter in a digital computer

Microprocessor
Assertion(A): Address bus is unidirectional. Reason(R): Data bus is bidirectional

Microprocessor
‘Burst refresh’ in DRAM is also called