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

Advantages and disadvantages of business intelligence, 1) Case A...

1) Case Analysis (maximum of 6 pages per case, double spaced) The following format may be used as a guideline for Case Analysis: Key Issues Identified in Case Sta

Define software scope, Define software scope. The first software projec...

Define software scope. The first software project management activity is the determination of software scope. Scope is explained answering the following questions. Context:

Define the structural testing, Q. Define the Structural Testing? For a ...

Q. Define the Structural Testing? For a moment it called white-box testing. At this point derivations of test cases are according to the program structure. Knowledge of the pro

Explain defect, Explain Defect? Ans) 1) From the producer's viewpoint: a...

Explain Defect? Ans) 1) From the producer's viewpoint: a product needs that has not been met or a product attribute possessed by a product or a function perform by a product tha

Define the term - inspection, Define the term - Inspection - An inspec...

Define the term - Inspection - An inspection is more formal than walk through. - It includes 3-8 people - a moderator, reader as well as a recorder to take notes. - Subj

Mobile application, we got the code for mobile app we need a document for t...

we got the code for mobile app we need a document for that

What is software testing, What is software testing? The testing process...

What is software testing? The testing process focuses on the logical internals of the software, ensuring that all statements have been tested, and on the functional externals,

Project tracking, project tracking and overview of project process?

project tracking and overview of project process?

What is variable trace, 1. "Variable trace" is a (computer) record of the n...

1. "Variable trace" is a (computer) record of the names and the values of variables accessed and/or changed during the implementation of a computer program. 2. "Value trace" is

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