Browse Prior Art Database

Obtaining Chip Identification Via Self-Test

IP.com Disclosure Number: IPCOM000037836D
Original Publication Date: 1989-Jul-01
Included in the Prior Art Database: 2005-Jan-30

Publishing Venue

IBM

Related People

Authors:
Douskey, SM Geer, CP Marquart, DW Skuldt, EL [+details]

Abstract

This invention is a method of identifying a logical entity from a set of different logical entities. The logical entities may be different logic cards, different versions of a logic card, different chips, or any other fixed set of logical entities.