What is dma data transfer, Software Engineering

Assignment Help:

DMA data transfer

The position of the DMA controller between the other components in a computer system. The CPU communicates with the DMA by the  address and data buses as with any interface unit.  The DMA has its own address,  which activates the DS and RS lines.  The CPU initializes the DMA by the data  bus.  Once the DMA receives the start control command, it can start the transfer among the peripheral device and the memory.

 


Related Discussions:- What is dma data transfer

What is failure, The inability of a system or system component to perform a...

The inability of a system or system component to perform a needed function within specified limits.

Explain quality assurance and standards, Quality assurance and standards ...

Quality assurance and standards Standards are the key to effective quality management. They may be international, national, and organizational or project standards. Prod

Explain incremental model, Explain incremental model? The incremental ...

Explain incremental model? The incremental model is proposed by D.L PARNAS. It is basically executed by combining elements of linear sequential model and iterative prototyping

How will you view gui maps in winrunner, How will you view GUI maps in Winr...

How will you view GUI maps in Winrunner? - GUI maps are viewed by using GUI Map Editor - It's located in Tools menu within WinRunner. - It displays all of the GUI Map fil

Explain about spiral model, Q. Explain about Spiral Model? The Spiral m...

Q. Explain about Spiral Model? The Spiral model is one of the well-liked model used for large projects. This model was projected by Boehm in 1988 and it focuses on minimizing t

What are the different architectures developed during bpe, What are the dif...

What are the different architectures developed during BPE? Data architecture framework for the information requires of a business. Application architecture incorporates the

Explain the brooks law, Define Brooks law. Software was delivered late...

Define Brooks law. Software was delivered late, was defective, cost several times the original estimates and often showed poor performance characteristics.

Describe briefly on the seven stages in a product life cycle, Problem 1: ...

Problem 1: Describe briefly on the seven stages in a product life cycle. Problem 2: What do you meant by SSAD? Explain in detail. Problem 3: What is a predictiv

Software engineering, Software Engineering A  high technology system e...

Software Engineering A  high technology system encompasses a  number of  elements like   people, hardware, software, database, documentation, and process.  System engineering

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