Browse Prior Art Database

Diskette Verify Mode Operation Without DMA Controller Support

IP.com Disclosure Number: IPCOM000036919D
Original Publication Date: 1989-Nov-01
Included in the Prior Art Database: 2005-Jan-29

Publishing Venue

IBM

Related People

Authors:
Wheeler, AR [+details]

Abstract

This article describes a method and circuit implementation which improves personal computer system performance in multi-tasking environments by off-loading the "Verify Diskette" function from the direct memory access (DMA) controller.