A DMA module is transferring characters to main memory from an external device transmitting at 10800 bits
Question:
A DMA module is transferring characters to main memory from an external device transmitting at 10800 bits per second (bps). The processor can fetch instructions at the rate of 1 million instructions per second. By how much will the processor be slowed down due to the DMA activity?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (6 reviews)
The processor will be slowed down by a factor of 10 Due to the DMA activity the proc...View the full answer
Answered By
Joan Chepkorir
I have been tutoring for over 2 years and have experience with a variety of students, from those who need help with basic concepts to those who need help with more difficult material. I am patient and adapt my teaching style to fit the needs of each individual student. I am also proficient in French and can tutor students in that language as well.
0.00
0 Reviews
10+ Question Solved
Related Book For
Operating Systems Internals And Design Principles
ISBN: 9781292214290
9th Global Edition
Authors: Stallings William
Question Posted:
Students also viewed these Computer science questions
-
A DMA module is transferring characters to main memory from an external device transmitting at 9600 bits per second (bps). The processor can fetch instructions at the rate of 1 million instructions...
-
A DMA module is transferring characters to memory using cycle stealing, from a device transmitting at 9600 bps. The processor is fetching instructions at the rate of 1 million instructions per second...
-
A DMA module is transferring characters to main memory from an external device transmitting at 9600 bits per second (bps).The processor can fetch instructions at the rate of 1 million instructions...
-
Write a filter KamasutraCipher that takes two strings as command-line argument (the key strings), then reads strings (separated by whitespace) from standard input, substitutes for each letter as...
-
To understand your competitive position, you have examined the reliability of your product as well as the reliability of your closest competitors product. You have subjected each product to abuse...
-
Suppose a fair coin is tossed 1000 times. If the first 100 tosses all result in heads, what proportion of heads would you expect on the final 900 tosses? Comment on the statement The strong law of...
-
Calculate Material Mix Variance: Materials Std. Qty. Std. Price Actual Qty. Actual Price (kg) (Rs.) (kg.) (Rs.) A 20 5 25 6 8 30 3 25 5 [Ans.: Material Mix Variance of Material Usage Variance Rs. 10...
-
The Baily Hill Bicycle Shop sells mountain bikes and offers a maintenance program to its customers. The manager has found the average repair bill during the maintenance programs first year to be...
-
The Foundational 15 (LO7-1, LO7-2, LO7-3, L07-4, L07-5) [The following information applies to the questions displayed below.) Diego Company manufactures one product that is sold for $80 per unit in...
-
Suppose you short the S&R index for $1000 and buy a 1050-strike call. Construct payoff and profit diagrams for this position. Verify that you obtain the same payoff and profit diagram by borrowing...
-
What is the difference between a multiprocessor and a multicore system?
-
Consider a memory system with cache having the following parameters: Sc = 32 KB Cc = 0.1 cents/bytes T C = 10 ns Sm = 256 MB Cm = 0.0001 cents/bytes T m = 100 ns a. What was the total cost prior to...
-
The current price of a nondividend-paying stock is 40 and the continuously compounded risk-free interest rate is 8%. You are given that the price of a 35-strike call option is 3.35 higher than the...
-
Discuss the Competitive Markets and Externalities simulations (both with and without policy interventions) . What impact do policy interventions have on the supply and demand equilibrium for a...
-
The best consultant to fix issue number one is Frederick Taylor who is credited with creating the scientific management movement (Lumen, n.d.). Since Taylor's work focused on how a process could be...
-
1. Which Pepsico products are growing faster than soft drinks (why) and by what percentage? 2. Why do the fastest growing products experience a more complex supply chain? Explain. 3. What are some of...
-
Use BLUF (Bottom Line UP Front) or Brief for answering the following questions: 1) There are a number of InfoSec frameworks / models available in industry. A. What is an InfoSec framework / model? B....
-
An introduction to organizational structure. Topics such as alternative organizational structures, the reciprocal relationship between multinational strategy and structure, and how recourses affect...
-
Use a calculator to find the value of expression rounded to two decimal places. tan -1 0.2
-
What can scientists learn by comparing the fossilized skeletons of extinct primates with the bones of modern species?
-
The program execution of Figure is described in the text using six steps. Expand this description to show the use of the MAR and MBR. Fetch stage Execute stage CPU registers Memory CPU registers emo...
-
Consider a hypothetical 32-bit microprocessor having 32-bit instructions composed of two fields. The first byte contains the op-code and the remainder an immediate operand or an operand address. a....
-
Consider a hypothetical microprocessor generating a 16-bit address (e.g., assume that the program counter and the address registers are 16 bits wide) and having a 16-bit data bus. a. What is the...
-
why would an auditor want to complete dual-purpose tests? what procedure can be put into place to help prevent fraud? List 4 procedures.
-
Based on the following information, calculate sustainable growth rate for Groot, Inc.: Profit margin= 7.1% Total asset turnover = 1.90 Total debt ratio = .45 Payout ratio = 20% What is the ROA here?
-
Consider the following: a call option on a stock has strike price $100, premium of $5 and the current price of the underlying stock is $100. If you buy the call option today, what is your holding...
Study smarter with the SolutionInn App