发明名称 Memory diagnosis method
摘要 A method of an apparatus for diagnosing a memory including a storing module for storing diagnosis information relating to memory errors in a memory to be diagnosed, the apparatus capable of detecting memory errors, the method includes: testing the memory and detecting a memory error for each of a plurality of areas of the memory; dividing at least one of the areas into a plurality of sub-areas upon detection of a memory error in the at least one of the areas; testing the sub-areas and detecting a memory error for each of the plurality of the sub-areas; counting the number of sub-areas where a memory error is detected; and storing information of the number of the sub-areas where a memory error is detected together with information of the at least one of the areas containing the sub-areas into the storing module.
申请公布号 US7971112(B2) 申请公布日期 2011.06.28
申请号 US20090358366 申请日期 2009.01.23
申请人 FUJITSU LIMITED 发明人 MURATA TAKEHIKO
分类号 G11C29/00 主分类号 G11C29/00
代理机构 代理人
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