Field-programmable gate array

Details Field-programmable gate array Field-programmable gate array

1994-03-16

1995-09-05

Westin, Edward P.

Electronic digital logic circuitry

Multifunctional or programmable

Array

H03K 19177

Patent

active

054481864

ABSTRACT:
A field-programmable gate array comprises regularly arrayed logic elements, a first group of signal lines interconnecting the logic elements adjacent to each other, and a second group of signal lines interconnecting the logic elements not adjacent to each other to provide a field-programmable gate array capable of forming an adder, logic operation unit, or the like having a high utilization of logic elements.

REFERENCES:
patent: 4758746 (1978-11-01), Birkner et al.
patent: 4937475 (1990-06-01), Rhodes et al.
patent: 5260611 (1993-11-01), Cliff et al.
patent: 5317698 (1994-05-01), Chan
patent: 5341044 (1994-08-01), Ahanin et al.
Korpiharju et al., "TUTCA Configurable Logic Cell Array Architecture", 1991 IEEE International ASIC Conference Proceedings, P3-3.1-P3-3.4 (1991).
Furtek et al., "Labyrinth: A Homogeneous Computational Medium", IEEE 1990 Custom Integrated Circuits Conference Proceedings, pp. 31.1.1-31.1.4, 1990.

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