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

Possible features of good data, Decision-making is the activity of deciding...

Decision-making is the activity of deciding appropriate action in given situations. Having useful information helps to reduce the uncertainty in decision-making. Information is

Define top-down testing, Define top-down testing. System developed star...

Define top-down testing. System developed starting from most general modules. Testing begins from the most general module.

Explain software process, Define software process. Software process is ...

Define software process. Software process is explained as the structured set of activities that are needed to develop the software system.

What transform mapping refers, What transform mapping refers? The trans...

What transform mapping refers? The transform mapping is a bundle of design steps applied on the DFD in order to map the transformed flow characteristics into specific architect

Explain the types of software testing, Explain the types of software testin...

Explain the types of software testing. Unit testing Integration testing System testing User-acceptance testing End-to-End testing Exception testing

What are the different rapid prototyping techniques, What are the different...

What are the different Rapid prototyping techniques? i. Dynamic high level language development. ii. Database programming. iii. Component and application assembly.

What is problem, What is Problem Any deviation from defined standards. S...

What is Problem Any deviation from defined standards. Similar as defect.

Software methodology, how to choose a software methodology for a software p...

how to choose a software methodology for a software project

SRS, i want to make a case study of any topic of SRS but i am little confus...

i want to make a case study of any topic of SRS but i am little confuse about SRS plz give me Idea how to work in SRS and how to select a model

What is recovery testing and security testing, What is recovery testing and...

What is recovery testing and Security testing  Recovery testing is system tests that bind the software to fail in a variety of ways and justify that recovery is correctly perf

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