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Diagnostic Testing and I/O Identification

IP.com Disclosure Number: IPCOM000054746D
Original Publication Date: 1980-Apr-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Dwire, JD Ko, MA [+details]

Abstract

A logic circuit is incorporated into a processor-driven keyboard/display system for handling both adapter testing and I/O identification.