Cantor Colburn LLP
Test system
At least one general-purpose server is connected to a PE module via Ethernet (trademark). A control unit of the PE module controls a PE circuit and multiple fail memory in a real-time manner, temporarily stores fail information stored in the multiple fail memory, performs data processing on the fail information, and transfers the fail information thus processed to the general-purpose server. Each general-purpose server is controlled according to a computer program so as to perform redundancy analysis for a DUT based on the data received from the PE module.
ADVANTEST CORPORATION
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G01R G11C G01R G11C G01R G01R G11C G11C
inventional inventional inventional inventional inventional additional inventional inventional
Takashi Toshiro Michisuke Masaaki Hideto Takahiro
Ohguro Fujii Sakamoto Kosugi Omori Honma