All Entries Tagged With: "dma"
What is the advantage of DMA?
Devices that use DMA provide one significant advantage over devices that do not. What is this advantage?
Professor Messer | Mar 11, 2009 | Comments 0
System Resources: I/O, IRQ, and DMA
If you’ve ever looked into the details of the Windows Device Manager, then you’ve probably seen references to I/O addresses, IRQ values, and DMA settings. In this CompTIA A+ training video, we’ll explain what all of these abbreviations mean and show you how the Windows Device Manager can be used to view and modify the system resources in your personal computer.
Professor Messer | Sep 27, 2008 | Comments 4



