Bus mastering
id:
bus-mastering-279-5904930
title:
Bus mastering
text:
In computing, bus mastering is a feature supported by many bus architectures that enables a device connected to the bus to initiate direct memory access (DMA) transactions. It is also referred to as first-party DMA, in contrast with third-party DMA where a system DMA controller actually does the transfer. Some types of buses allow only one device to initiate transactions. Most modern bus architectures, such as PCI, allow multiple devices to bus master because it significantly improves performanc
brand slug:
wiki
category slug:
encyclopedia
description:
System for multiple bus access
original url:
https://en.wikipedia.org/wiki/Bus_mastering
date created:
date modified:
2024-04-08T05:02:34Z
main entity:
{"identifier":"Q1017659","url":"https://www.wikidata.org/entity/Q1017659"}
image:
fields total:
13
integrity:
14