Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 24, 2006
Patent Application Number
11131544
Date Filed
May 17, 2005
Patent Primary Examiner
Patent abstract
Disclosed herein is a memory device capable of changing data output modes. According to the present invention, an address that is input to a circuit, which is designed in 8-bit output mode, is internally modified, to operate in 16-bit output mode, and a test operation is performed in 8-bit output mode. As such, two kinds of output mode circuits can be tested in one test equipment. Accordingly, test efficiency can be enhanced and costs can be saved.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.