Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ming-Je Li0
Hsiang-Huang Wu0
Jih-Nung Lee0
Date of Patent
May 24, 2011
0Patent Application Number
122878310
Date Filed
October 14, 2008
0Patent Primary Examiner
Patent abstract
The present invention provides a microelectronic device with a circuit core and a boundary scan test interface sharing a number of pre-selected pins. In the mode of a boundary scan test, the boundary scan test interface manipulates the input and output of the test signal through the shared pins. Pins necessary for the microelectronic device are therefore reduced.
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