Electronic digital logic circuitry – Multifunctional or programmable – Array
Reexamination Certificate
2007-01-02
2007-01-02
Tran, Anh Q. (Department: 2819)
Electronic digital logic circuitry
Multifunctional or programmable
Array
C326S039000, C326S047000
Reexamination Certificate
active
11186923
ABSTRACT:
A configurable logic array may include: a multiplicity of logic cells, containing look-up tables; customizable metal and via connection layers overlying the multiplicity of logic cells; a multiplicity of device customizable I/O cells; a multiplicity of configuration customizable RAM blocks; a ROM block with customizable contents; and a microprocessor with customizable I/O for configuring and testing the array, where the customizations are all done on a single via layer.
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Apostol Adrian
Avram Petrica
Grigore George C.
Iacobut Romeo
Kapel Alon
Connolly Bove & Lodge & Hutz LLP
eASIC Corporation
Gluck Jeffrey W.
Tran Anh Q.
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