发明名称 TEST SYSTEM AND MANUFACTURING METHOD FOR NONVOLATILE MEMORY
摘要 <p><P>PROBLEM TO BE SOLVED: To miniaturize the hardware constitution, to reduce the manufacturing cost, and to improve the throughput/cost ratio in a test system for a nonvolatile memory such as a flash memory card or the like. <P>SOLUTION: This system is provided with a DC test dock 11 storing a nonvolatile memory for a DC test and an FC test dock 21 storing a nonvolatile memory for function test separately, and the system is constituted so that each of them can perform the DC test and the function test independently, while the number of the FC test dock 21 is made more than the number of the DC test dock 11, and a plurality of nonvolatile memories test-processed time sequentially by the DC test dock 11 are test-processed in parallel by the plurality of FC test dock 21. <P>COPYRIGHT: (C)2004,JPO</p>
申请公布号 JP2003338194(A) 申请公布日期 2003.11.28
申请号 JP20020141267 申请日期 2002.05.16
申请人 RENESAS TECHNOLOGY CORP 发明人 TANAKA TASUKE;NANBA MASAAKI
分类号 G01R31/28;G11C16/02;G11C29/00;G11C29/56;(IPC1-7):G11C29/00 主分类号 G01R31/28
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