COMPUTER SYSTEM

PROBLEM TO BE SOLVED: To suppress that an influence range of a transaction or a failure runs to a range larger than a logic section when logically dividing a common resource such as a processor bus by a logic division mechanism for use. SOLUTION: A node controller 200 refers to a logic section manag...

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Bibliographische Detailangaben
Hauptverfasser: MORIKI TOSHIOMI, TSUSHIMA YUJI, UEHARA KEITARO, ABE TAKAYUKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To suppress that an influence range of a transaction or a failure runs to a range larger than a logic section when logically dividing a common resource such as a processor bus by a logic division mechanism for use. SOLUTION: A node controller 200 refers to a logic section management table 300 according to a value of a logic section distinction register 120 of a processor 100, and limits the processor and a node belonging to the same logic section. COPYRIGHT: (C)2005,JPO&NCIPI