Electronic digital logic circuitry – Multifunctional or programmable – Significant integrated structure – layout – or layout...
Reexamination Certificate
2006-08-29
2006-08-29
Tran, Anh Q. (Department: 2819)
Electronic digital logic circuitry
Multifunctional or programmable
Significant integrated structure, layout, or layout...
C326S041000, C326S101000
Reexamination Certificate
active
07098691
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
Iacobut Romeo
Leventhal Adam
Or-Bach Zvi
eASIC Corporation
Gluck Jeffrey W.
Tran Anh Q.
Venable LLP
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