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Browse Prior Art Database

PCI INTERRUPT ROUTING ENABLES REAL-TIME HIGH PERFORMANCE APPLICATIONS

IP.com Disclosure Number: IPCOM000009538D
Original Publication Date: 1999-Sep-01
Included in the Prior Art Database: 2002-Aug-30

Publishing Venue

Motorola

Related People

Authors:
Edoardo Campini

Abstract

Interrupt processing in current PC1 systems is host centric. This architecture works well in PC systems that have a single processor or processor card. However, this architecture causes problems in embedded real-time systems, as well as multi- processor systems. This paper describes how to improve interrupt processing in PC1 systems.