Browse Prior Art Database

Increased Useable I/O Pins on a Substrate

IP.com Disclosure Number: IPCOM000056378D
Original Publication Date: 1980-Dec-01
Included in the Prior Art Database: 2005-Feb-14

Publishing Venue

IBM

Related People

Authors:
Holsopple, J Sommer, GC [+details]

Abstract

This article describes a device which increases the useable number of input/output (I/O) pins on any given substrate size, on which substrate a silicon chip is mounted. The present device includes an upper substrate member 10, adapted to mount a chip 12, and a lower substrate member 14.