What is cycle stealing dma operation, Software Engineering

Assignment Help:

What is cycle stealing DMA operation?

Cycle Stealing: In this process, the DMA controller transfers one data word at a time, after which it must return control of the buses to the CPU. The CPU merely delays its operation for one memory cycle to permit the direct memory input/output transfer to 'Steal' one memory cycle.

 


Related Discussions:- What is cycle stealing dma operation

Explain productivity and difficulty, Productivity and difficulty Produ...

Productivity and difficulty Productivity refers to metrics and measures of output from production processes, per unit of input. Productivity P may be conceived of as a metric

Define the alpha testing and beta testing, Alpha testing and Beta testing ...

Alpha testing and Beta testing Alpha testing is conducting acceptance testing in the environment where the application was formed. It is done by the customer. Beta testing is c

Nonfunctional requirements of clue-less system, Nonfunctional Requirements ...

Nonfunctional Requirements Performance Requirements PE-1: The Clue-Less system shall accommodate 6 users during peak usage, with an estimated average session duration of 15 m

What is ripple effect, What is ripple effect?       The ripple effect i...

What is ripple effect?       The ripple effect is a term used to describe a situation where, like the ever expanding ripples across water when an object is dropped into it, an

Discuss possible ramifications of these opposing obj, AskDiscuss possible r...

AskDiscuss possible ramifications of these opposing objectives on the project question #Minimum 100 words accepted#

Hardware requirements - inmagic plus software package, Hardware Requirement...

Hardware Requirements: INMAGIC Plus software package requires the following computer configuration:  i)  Micro : IBM PC or compatible with a minimum 640 K RAM.  ii)  Ope

Discuss spiral model for software life cycle, Discuss spiral model for soft...

Discuss spiral model for software life cycle SPIRAL MODEL The spiral model is classified into number of frame works. These frameworks are represented by task regions.

Define fan-in and fan-out, Define Fan-in & Fan-out. Fan-out - A measure...

Define Fan-in & Fan-out. Fan-out - A measure of the number of modules that are directly controlled by another module. Fan-in-  Shows how many modules directly control a give

Differentiate between print preview and layout prev, What is the difference...

What is the difference between Print Preview and Layout Preview? Print Preview and Layout Preview When a report is observed in Print preview, it appears almost exactly as it

Explain about function count - software metrics, Q. Explain about Function ...

Q. Explain about Function count? Function count:- It measures the functionality from the user point of view that is on the basis of what the user requests and receives in ret

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd