Question: The CPU time needed to process an I / O instruction is unpredictable with A ) Polling B ) Interrupts C ) DMA

The CPU time needed to process an I/O instruction is unpredictable with
A) Polling
B) Interrupts
C) DMA

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

The CPU time needed to process an I / O instruction is unpredictable with Polling Interrupts DMA

Q:

Select from the list of user operations shown below those that require the execution of interrupt handlers to complete the operations. Mark all that apply. Sending a PDF document to a wireless...

Q:

Section IV: Matching Terms Match the correct description from Column B to the terms in Column A. Write down the letter your answer. (2 points each) Column B Column A Accumulator Interrupts a. An...

Q:

Section IV: Matching Terms Match The Correct Description From Column B To The Terms In Column A. Write Down The Letter Your Answer. (2 Points Each) Column B Column A Accumulator Interrupts A. An...

Q:

Provide a summary technical report with your own words about Pipelined Execution which is also named as Instruction Level Parallelism, addressing mainly the following areas: 1. What is Pipelined...

Q:

A program is outputting a series of blocks by repeatedly issuing an I / O instruction. Executing the I / O instruction takes 1 unit of CPU time. All other instructions take 0 units of time. The...

Q:

1 . Introduction After some initial analysis, UnimasMeta found that Round Robin ( RR ) has better performance compared to other process scheduling algorithms namely First - come FirstServed ( FCFS )...

Q:

True or false? Burst mode terminates the currently running process on the CPU. True False Which technology would be best for transferring data relating to a gaming joystick? DMA Channel I/O...

Q:

1-True or false? Video card onboard processors are about as powerful as a typical CPU. True False 2-If you wanted to slowly transfer a byte at a time from an I/O device to main memory with minimal...

Q:

Provide a summary technical report with about Pipelined Execution which is also named as Instruction Level Parallelism, addressing mainly the following areas: 1. What is Pipelined Execution and its...

Q:

On December 21, 2012, Zurich Company provided you with the following information regarding its trading securities. During 2013, Carolina Company stock was sold for $12,150. The fair value of the...

Q:

Accounting for an interest rate snap as a fair value hedge. Sandretto Corporation issues a note payable on January 1, 2008, to a supplier in return for equipment. The note has a face value of $50,000...

Q:

4.48 Given a random variable X, with standard deviation X , and a random variable Y = a + bX, show that if b 0, X Y = 1.

Q:

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Q:

1. What are the main factors that contributed to Banyan Trees success?

Q:

4. What actions should Bouleau & Huntley take now?

Q:

1. How could Uber retain its dominant position in the US market? Are there services and/or geographic niche markets where Uber should accommodate Lyft?