Discuss the relative advantages and disadvantages of memory - mapped I/O, programmed I/O, and DMA as they
Question:
Discuss the relative advantages and disadvantages of memory - mapped I/O, programmed I/O, and DMA as they pertain to real - time systems.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 0% (1 review)
Answered By
Rajat Gupta
used to take tution classes from my school time.
Conducted special topic claases during my graduation to help the students pass their exams.
Currently, teaching and conducting online claases during my post- graduation too.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Real Time Systems Design And Analysis
ISBN: 9780470768648
4th Edition
Authors: Phillip A. Laplante, Seppo J. Ovaska
Question Posted:
Students also viewed these Computer science questions
-
Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...
-
What is the difference between MouseListener and MouseAdapter? [3 marks] (b) Via suitable HTML, the compiled version of the following Java code is presented to the appletviewer application: import...
-
answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...
-
Assume an employee signs a non - disparagement clause. What would be considered breaking this clause? a . ) Telling a company's trade secret to a competing firm for a fee b . ) Using a work computer...
-
Comment on the availability of head-of-household filing status for 2016 in each of the following independent situations: a. Taxpayer lives alone but maintains the household of his parents. In July...
-
Read the instructions for each activity, think about them, and then provide your response. Career Development Worksheet Think about a part- or full-time job, or a volunteer role that youve held. 1....
-
On February 11, 2009, plaintiff Levista, Inc. (plaintiff) filed against defendant Ranbaxy Pharmaceuticals, Inc. (defendant), pursuant to this Courts diversity jurisdiction under 28 U.S.C. 1332(a),...
-
Wallace Publishing identified the following overhead activities, their respective costs, and their cost drivers to produce the three types of textbooks the company publishes. Deluxe textbooks are...
-
sumitomo bank, a large bank in southern california, has just purchased 120 computers to standardized the computer equipment in each of its offices. the purchase was made by the purchasing manager,...
-
Why is DMA controller access to main memory in most systems given higher priority than CPU access to main memory?
-
You are designing the architecture of a high - performance CPU for hard real - time applications. List and justify the principal architectural selections that you would make.
-
Despite its reaffirmed monopoly position, Polaroid went bankrupt in 2001 and stopped making instant development cameras in 2007. What happened?
-
Why is the period of implementation a potential time for adding new members to the team? Explain what the possible reasons, benefits, and drawbacks are to adding new members at this time?
-
Consider the following: IBM has unveiled a series of measures designed to help stamp out grey market activity in its channel. It has harmonised hardware pricing, boosted transparency in its supply...
-
Why is cross-border trade more likely between suppliers in one country and consumers in a neighboring country? Why is cross-border trade also considered "informal trade"? How are cross-border...
-
What measures can be implemented to mitigate the risks associated with database sharding, such as data skew and hotspotting?
-
Aaron Beam states that lowering the estimate for the reserve for bad debt on accounts receivable to make the financial statement appear more profitable was not fraud and that it was merely aggressive...
-
Passing down to the ground state, excited Ag 109 nuclei emit either gamma quanta with energy 87keV or K conversion electrons whose binding energy is 26 keV. Find the velocity of these electrons.
-
An example of prescriptive analytics is when an action is recommended based on previously observed actions. For example, an analysis might help determine procedures to follow when new accounts are...
-
What types of cursor control are commonly available on alphanumeric LCDs?
-
What are the advantages and disadvantages associated with using an alphanumeric LCD in an embedded system?
-
The application board has two 15-k pull-down resistors connected to its D+ and D- USB lines, which can be switched in or out. What is their purpose?
-
(b) Consider a linear differential equation i(t) = Ax(t) where x = R and A solution of this differential equation for the initial condition x(0) = [1 2] is x1(t) = [ 6e3-5e-t 3e3-5e-t Instead, the...
-
Need help identifying journal entry whether its a Sales Journal, Cash receipts Journal, Purchases Journal, Cash disbursement journal, payroll journal, general journal etc. Also Need help checking...
-
n Prove that for n 0:^/30 2 = 2n+1. k=0 - 1
Study smarter with the SolutionInn App