Programmable application specific integrated circuit and logic c

Electronic digital logic circuitry – Multifunctional or programmable – Array

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326 41, 327408, H03K 19173

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active

054163676

ABSTRACT:
A field programmable gate array includes a programmable routing network, a programmable configuration network integrated with the programmable routing network; and a plurality of logic cells ("modules") integrated with the programmable configuration network. Each logic cell is a powerful general purpose universal logic building block. Each logic cell consists essentially of four two-input AND gates, one or two six-input AND gates, three multiplexers, and a D-type flipflop.

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