INFORMATION PROCESSING APPARATUS AND ERROR PROCESS

专利名称：INFORMATION PROCESSING APPARATUS

AND ERROR PROCESSING METHOD

发明人：MOROZAWA, Atsushi,ISHIZUKA,

Takaharu,UEKI, Toshikazu,HATAIDA,Makoto,HOSOKAWA, Yuka,OWAKI,

Takeshi,YAMAMOTO, Takashi,ITOU, Daisuke

申请号：EP07740296.4申请日：20070329公开号：EP2141596A1公开日：20100106

专利附图：

摘要：An information processing device having two processing units capable ofoperating in synchronization with each other, includes: a common unit capable ofoutputting one identical signal to the two processing units; detection units that arerespectively provided for the processing units and detect errors occurring in respectively

corresponding ones of the two processing units; a comparison unit that comparesoutputs from the two processing units; and a control unit that controls signals from theprocessing units to the common unit, based on a detection result of the detection unitsand a comparison result of the comparison unit, and determines, if errors of one identicaltype are simultaneously detected by the detection units, that the errors are due to anerror of the common unit.

申请人：Fujitsu Limited

地址：1-1, Kamikodanaka 4-chome Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 JP

国籍：JP

代理机构：Fenlon, Christine Lesley

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