Vidyalelo
Computer Science · all questions

Computer Architecture
practice.

Practice every MCQ with options. Use Show answers when you want the correct option and solution.

827

Questions

10/42

Page

Pick an option on a question to see the right answer and solution.

The reason for the implementation of the cache memory is . . . . . . . .

Select an option to see the answer and solution.

The process wherein the processor constantly checks the status flags is called as . . . . . . . .

Select an option to see the answer and solution.

IDE stands for . . . . . . . .

Select an option to see the answer and solution.

When we perform subtraction on -7 and -5 the answer in 2's complement form is . . . . . . . .

Select an option to see the answer and solution.

The SCSI BUS is connected to the processor through . . . . . . . .

Select an option to see the answer and solution.

The I/O devices form the . . . . . . . . of the tree structure.

Select an option to see the answer and solution.

The . . . . . . . . is used to coordinate the operation of the multiplier.

Select an option to see the answer and solution.

We make use of . . . . . . . . circuits to implement multiplication.

Select an option to see the answer and solution.

The SCSI BUS uses . . . . . . . . arbitration.

Select an option to see the answer and solution.

What does the end instruction do?

Select an option to see the answer and solution.

Which method of representation has two representations for '0'?

Select an option to see the answer and solution.

Two processors A and B have clock frequencies of 700 Mhz and 900 Mhz respectively. Suppose A can execute an instruction with an average of 3 steps and B can execute with an average of 5 steps. For the execution of the same instruction which processor is faster?

Select an option to see the answer and solution.

VLIW stands for?

Select an option to see the answer and solution.

The private space gets allocated to each subroutine when . . . . . . . .

Select an option to see the answer and solution.

In vectored interrupts, how does the device identify itself to the processor?

Select an option to see the answer and solution.

The method followed in case of node failure, wherein the node gets disabled is . . . . . . . .

Select an option to see the answer and solution.

When the page table is placed in the main memory, the . . . . . . . . is used to store the recently accessed pages.

Select an option to see the answer and solution.

The return address of the Sub-routine is pointed to by . . . . . . . .

Select an option to see the answer and solution.

To organise large memory chips we make use of . . . . . . . .

Select an option to see the answer and solution.

Individual control words of the micro routine are called as . . . . . . . .

Select an option to see the answer and solution.