Browse Prior Art Database

Extension of BUID to id physical & logical hierarchy in PCI

IP.com Disclosure Number: IPCOM000010287D
Original Publication Date: 2002-Nov-18
Included in the Prior Art Database: 2002-Nov-18

Publishing Venue

IBM

Abstract

A Bus Unit Identifier (BUID) was created to route I/O to physical microchips found in a Remote I/O (RIO) environment. By expanding the BUID a physical representation of the environment can be described.