Browse Prior Art Database

Video Output Checking

IP.com Disclosure Number: IPCOM000054747D
Original Publication Date: 1980-Apr-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Dwire, JD [+details]

Abstract

A latch is incorporated into a display adapter to provide means for measuring independently clocked video signals, and determining whether a display is operative.