Multi-channel memory access arbitration method and system
A method and system for allowing flexible control of access to a shared memory by multiple requesters. In a preferred embodiment, the invention arbitrates access to flash memory on a HBA between multiple host channels and HBA microprocessors, and eliminates contention possibilities for the flash dur...
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| creator | DUCKMAN DAVID JAMES MILLER EDDIE BUTLER JIM DONALD HUYNH KHANH HUE |
| description | A method and system for allowing flexible control of access to a shared memory by multiple requesters. In a preferred embodiment, the invention arbitrates access to flash memory on a HBA between multiple host channels and HBA microprocessors, and eliminates contention possibilities for the flash during write cycles by the allowing a grant to be locked for a period defined by the flash write protocol and timing. |
| format | Patent |
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In a preferred embodiment, the invention arbitrates access to flash memory on a HBA between multiple host channels and HBA microprocessors, and eliminates contention possibilities for the flash during write cycles by the allowing a grant to be locked for a period defined by the flash write protocol and timing.</description><edition>7</edition><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2005</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=20050303&DB=EPODOC&CC=US&NR=2005050283A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050303&DB=EPODOC&CC=US&NR=2005050283A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DUCKMAN DAVID JAMES</creatorcontrib><creatorcontrib>MILLER EDDIE</creatorcontrib><creatorcontrib>BUTLER JIM DONALD</creatorcontrib><creatorcontrib>HUYNH KHANH HUE</creatorcontrib><title>Multi-channel memory access arbitration method and system</title><description>A method and system for allowing flexible control of access to a shared memory by multiple requesters. 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In a preferred embodiment, the invention arbitrates access to flash memory on a HBA between multiple host channels and HBA microprocessors, and eliminates contention possibilities for the flash during write cycles by the allowing a grant to be locked for a period defined by the flash write protocol and timing.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | Multi-channel memory access arbitration method and system |
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