Method and system for managing a PCI bus coupled to another system

The present invention provides a PCI bus switching architecture to allow a pair of PCI processors to have access to a common set of PCI I/O cards. More specifically, this design allows either cross-coupled processor to dynamically take over the operational controls of the common set of PCI I/O cards...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	HAMMERSLEY PETER J
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	HAMMERSLEY PETER J
description	The present invention provides a PCI bus switching architecture to allow a pair of PCI processors to have access to a common set of PCI I/O cards. More specifically, this design allows either cross-coupled processor to dynamically take over the operational controls of the common set of PCI I/O cards if the primary processor for the same become inoperative. The present invention achieves the objective by employing a point to point data link connection between each processor and their respective controllers for each common set of PCI I/O cards associated with a PCI bus.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US6618783B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US6618783B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US6618783B13</originalsourceid><addsrcrecordid>eNrjZHDyTS3JyE9RSMxLUSiuLC5JzVVIyy9SyE3MS0zPzEtXSFQIcPZUSCotVkjOLy3ISU1RKMkHKs4vyUgtgmrgYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxocFmZoYW5hbGTobGRCgBAHroMRU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method and system for managing a PCI bus coupled to another system</title><source>esp@cenet</source><creator>HAMMERSLEY PETER J</creator><creatorcontrib>HAMMERSLEY PETER J</creatorcontrib><description>The present invention provides a PCI bus switching architecture to allow a pair of PCI processors to have access to a common set of PCI I/O cards. More specifically, this design allows either cross-coupled processor to dynamically take over the operational controls of the common set of PCI I/O cards if the primary processor for the same become inoperative. The present invention achieves the objective by employing a point to point data link connection between each processor and their respective controllers for each common set of PCI I/O cards associated with a PCI bus.</description><edition>7</edition><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030909&DB=EPODOC&CC=US&NR=6618783B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030909&DB=EPODOC&CC=US&NR=6618783B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAMMERSLEY PETER J</creatorcontrib><title>Method and system for managing a PCI bus coupled to another system</title><description>The present invention provides a PCI bus switching architecture to allow a pair of PCI processors to have access to a common set of PCI I/O cards. More specifically, this design allows either cross-coupled processor to dynamically take over the operational controls of the common set of PCI I/O cards if the primary processor for the same become inoperative. The present invention achieves the objective by employing a point to point data link connection between each processor and their respective controllers for each common set of PCI I/O cards associated with a PCI bus.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDyTS3JyE9RSMxLUSiuLC5JzVVIyy9SyE3MS0zPzEtXSFQIcPZUSCotVkjOLy3ISU1RKMkHKs4vyUgtgmrgYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxocFmZoYW5hbGTobGRCgBAHroMRU</recordid><startdate>20030909</startdate><enddate>20030909</enddate><creator>HAMMERSLEY PETER J</creator><scope>EVB</scope></search><sort><creationdate>20030909</creationdate><title>Method and system for managing a PCI bus coupled to another system</title><author>HAMMERSLEY PETER J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US6618783B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>HAMMERSLEY PETER J</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAMMERSLEY PETER J</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and system for managing a PCI bus coupled to another system</title><date>2003-09-09</date><risdate>2003</risdate><abstract>The present invention provides a PCI bus switching architecture to allow a pair of PCI processors to have access to a common set of PCI I/O cards. More specifically, this design allows either cross-coupled processor to dynamically take over the operational controls of the common set of PCI I/O cards if the primary processor for the same become inoperative. The present invention achieves the objective by employing a point to point data link connection between each processor and their respective controllers for each common set of PCI I/O cards associated with a PCI bus.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_US6618783B1
source	esp@cenet
subjects	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
title	Method and system for managing a PCI bus coupled to another system
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-21T14%3A08%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=HAMMERSLEY%20PETER%20J&rft.date=2003-09-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS6618783B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true