Field programmable gate array logic module configurable as combi

Details Field programmable gate array logic module configurable as combi Field programmable gate array logic module configurable as combi

1996-06-07

1998-05-12

Santamauro, Jon

Electronic digital logic circuitry

Multifunctional or programmable

326 39, H03K 19173

Patent

active

057511624

ABSTRACT:
A logic module 400 for use in a field programmable gate array 100 can be selectively reconfigured to perform over 2,200 boolean combinational functions on output 431, to operate as a full adder with sum and carry outputs, or to perform the sequential function of a D latch or a D flipflop. Logic module 400 is comprised of 2-input multiplexers 500 and 600 which are used to form both the combinational and sequential circuits, thereby efficiently utilizing space on gate array 100.

REFERENCES:
patent: 4642487 (1987-02-01), Carter
patent: 4974241 (1990-11-01), McClure et al.
patent: 5122685 (1992-06-01), Chan et al.
patent: 5166557 (1992-11-01), Chen et al.
patent: 5258668 (1993-11-01), Cliff et al.
patent: 5349250 (1994-09-01), New
patent: 5448185 (1995-09-01), Kaptanoglu
patent: 5451887 (1995-09-01), El Avat et al.
patent: 5488315 (1996-01-01), Mahant-Shetti et al.
patent: 5504440 (1996-04-01), Sasaki
patent: 5633601 (1997-05-01), Nagaraj
Agarwala, Manisha & Balsara, Poras T., "Application Specific Logic Module Architecture for FPGAs", IEE 1992 Custom Integrated Circuits Conference, pp. 4.1.1-4.1.4.

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