专利名称:Reconfigurable memory
发明人:Shah, Siddharth Romeshchandra,Singh,
Shanker,Singh, Vijendra Pal
申请号:EP84109778.5申请日:19840817公开号:EP0135780B1公开日:19900207
摘要:In a reconfigurable memory a spare chip (40) is substituted for a faulty chipwhen an uncorrectable error condition results from an alignment of two errors in bitpositions accessed through the same chip row decoder (12) while an address bitpermutation apparatus (30, 32) is used to misalign faulty bits when they occur in bitpositions accessed through different decoders.
申请人:INTERNATIONAL BUSINESS MACHINES CORPORATION
代理机构:Kindermann, Manfred
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