Why are RS232 terminals interrupt driven, but memory-mapped terminals not interrupt driven?
Question:
Why are RS232 terminals interrupt driven, but memory-mapped terminals not interrupt driven?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (3 reviews)
RS232 terminals and memorymapped terminals are two different approaches to interfacing with computer systems and whether they are interruptdriven or n...View the full answer
Answered By
PALASH JHANWAR
I am a Chartered Accountant with AIR 45 in CA - IPCC. I am a Merit Holder ( B.Com ). The following is my educational details.
PLEASE ACCESS MY RESUME FROM THE FOLLOWING LINK: https://drive.google.com/file/d/1hYR1uch-ff6MRC_cDB07K6VqY9kQ3SFL/view?usp=sharing
3.80+
3+ Reviews
10+ Question Solved
Related Book For
Operating Systems Design And Implementation
ISBN: 9780131429383
3rd Edition
Authors: Andrew Tanenbaum, Albert Woodhull
Question Posted:
Students also viewed these Computer science questions
-
A File ControlBlock ( FCB ) is a file systemstructure in which the state of an open file ismaintained. A FCB is managed by the operating system, but itresides in the memory of the program that uses...
-
IST 8100 Supplemental Cases Inside Microsoft During last fall's United Way campaign at Microsoft, two vice-presidents made a wager on whose division would generate the most contributions. The loser,...
-
The VAX/VMS operating system makes use of four processor access modes to facilitate the protection and sharing of system resources among processes. The access mode determines Instruction execution...
-
Happy Colors manufactures crayons in a three-step process: mixing, molding, and packaging. The Mixing Department combines the direct materials of paraffin wax and pigments. The heated mixture is...
-
The stockholders equity for Icy Pop Drive-Ins (IP) on December 31, 2010, follows: Stockholders Equity Common stock , $0.30 par, 2,200,000 shares authorized, 400,000 shares...
-
Elaine Bridgewater, the former professional golfer you hired to oversee your golf equipment company's relationship with retailers, knows the business inside and out. As a former touring pro, she has...
-
Analyze the wine quality of young red wines data in Table B. 19 for multicollinearity. y X2 X3 X4 x6 X7 Xg Xg x10 19.2 0 3.85 66 9.35 5.65 2.40 3.25 0.33 19 0.065 18.3 0 3.73 79 11.15 6.95 3.15 3.80...
-
Are some beer, wine, or spirits ads misleading? What examples can you give? What is misleading in them? Do some ads contain images and themes that go too far in appealing to an audience under the...
-
Required information [The following information applies to the questions displayed below.] Oslo Company prepared the following contribution format income statement based on a sales volume of 1,000...
-
Consider how a terminal works. The driver outputs one character and then blocks. When the character has been printed, an interrupt occurs and a message is sent to the blocked driver, which outputs...
-
Two examples of watchdog timers were given in the text: timing the startup of the floppy disk motor and allowing for carriage return on hardcopy terminals. Give a third example.
-
The project document that includes the identification, assessment, and classification of project stakeholders is called the . a. stakeholder engagement matrix b. organizational breakdown structure c....
-
An article in the New York Times noted that these new ZIP codes were created in New York City: 10065, 10021, 10075. Find the mean of these three numbers. What is fundamentally wrong with this result?
-
On April 1, 20X4, Rojas purchased land by giving \($100\),000 in cash and executing a \($400\),000 note payable to the former owner. The note bears interest at 10% per annum, with interest being...
-
First President George Washington was 188 cm tall. Determine whether the given values are from a discrete or continuous data set.
-
A statistics class with 40 students consists of 30 students with no income, 10 students with small incomes from part-time jobs, and a professor with a very large income that is well deserved. Which...
-
The geometric mean is often used in business and economics for finding average rates of change, average rates of growth, or average ratios. Given n values (all of which are positive), the geometric...
-
On October 1, 2008, Fairchange Corporation ordered some equipment from a supplier for 300,000 euros. Delivery and payment are to occur on November 15, 2008. The spot rates on October 1 and November...
-
A circular concrete shaft liner with Youngs modulus of 3.4 million psi, Poissons ratio of 0.25, unconfined compressive strength 3,500 psi and tensile strength 350 psi is loaded to the verge of...
-
You are trying to bake 3 blueberry pound cakes. Cake ingredients are as follows: 1 cup butter, softened 1 cup sugar 4 large eggs 1 teaspoon vanilla extract 1/2 teaspoon salt 1/4 teaspoon nutmeg 1 1/2...
-
Many computer applications involve searching through a set of data and sorting the data. A number of efficient searching and sorting algorithms have been devised in order to reduce the runtime of...
-
Consider the following piece of C code: for (j=2;j <1000;j++) D[j] = D[j1]+D[j2]; Th e MIPS code corresponding to the above fragment is: Instructions have the following associated latencies (in...
-
Endocrine System Diseases and Disorders Research this website and identify at least 4 tests. Identify preparations necessary for each test, what the test determines, and what condition it is used to...
-
Company EJ plans to build a new plant to manufacture bicycles. EJ sells its bicycles in the world market for $440 per bike. It could locate the plant in Province P, which levies a 20 percent tax on...
-
Landen Corporation uses a job-order costing system. At the beginning of the year, the company made the following estimates: Direct labor-hours required to support estimated production Machine-hours...
Study smarter with the SolutionInn App