Structured integrated circuit device

Details Structured integrated circuit device Structured integrated circuit device

2006-03-03

2009-06-23

Tran, Anh Q (Department: 2819)

Electronic digital logic circuitry

Multifunctional or programmable

Array

C326S041000, C326S101000

Reexamination Certificate

active

07550996

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/or a microprocessor with customizable I/O, which may be used for configuring and testing the array, where the customizations are all done on a single via layer.

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