发明名称 Method and apparatus for testing a memory device with a redundant self repair feature
摘要 A test methodology for testing a memory device with a RSR feature is disclosed. For example, a method for testing a memory device having at least one memory cell group, at least one redundant memory cell group, and a defect detect register is disclosed. In one embodiment, the method applies at least one memory test to the at least one memory cell group; and applies a defect detect register test to the defect detect register.
申请公布号 US7626874(B1) 申请公布日期 2009.12.01
申请号 US20070709985 申请日期 2007.02.23
申请人 XILINX, INC. 发明人 FAN YUEZHEN;LING ZHI-MIN;CRUZ ARNOLD A.
分类号 G11C7/00 主分类号 G11C7/00
代理机构 代理人
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