Electronic digital logic circuitry – Multifunctional or programmable – Having details of setting or programming of interconnections...
Reexamination Certificate
2007-05-08
2007-05-08
Le, Don (Department: 2819)
Electronic digital logic circuitry
Multifunctional or programmable
Having details of setting or programming of interconnections...
C326S041000
Reexamination Certificate
active
11455315
ABSTRACT:
Programmable logic devices and techniques for programming and/or reconfiguring these devices are disclosed. For example, in accordance with an embodiment of the present invention, a programmable logic device is disclosed that incorporates flash memory and SRAM and includes multiple data ports for programming the flash memory and/or the SRAM.
REFERENCES:
patent: 5548228 (1996-08-01), Madurawe
patent: 5640107 (1997-06-01), Kruse
patent: 5689516 (1997-11-01), Mack
patent: 5696455 (1997-12-01), Madurawe
patent: 6049222 (2000-04-01), Lawman
patent: 6150837 (2000-11-01), Beal
patent: 6467009 (2002-10-01), Winegarden
patent: 6538468 (2003-03-01), Moore
patent: 6704850 (2004-03-01), Reynolds
patent: 6721840 (2004-04-01), Allegrucci
patent: 6732263 (2004-05-01), May
patent: 6774668 (2004-08-01), Wirtz
patent: 6828823 (2004-12-01), Tsui
patent: 6851047 (2005-02-01), Fox
patent: 6873177 (2005-03-01), Wennekamp
Lattice Semiconductor Corporation, ispXPGA Family Preliminary Datasheet, Dec. 2002.
Lattice Semiconductor Corporation, ispXPGA Family Preliminary Datasheet, Sep. 2003.
Lattice Semiconductor Corporation, Product Bulletin #PB1166, Feb. 2003.
Actel Corporation, ProASIC Flash Family FPGAs Datasheet, Dec. 2003.
Altera Corporation, FLASHlogic Programmable Logic Device Family Datasheet, Jun. 1996.
Altera Corporation, “Configuring FLASHlogic Devices,” Application Note 45, Apr. 1995.
Smith. D. E., “Intel's FLEXlogic FPGA Architecture,” Compcon Spring '93, Digest of Papers, pp. 378-384, Feb. 1993.
Brown, C., “Overview of In-Circuit Reconfiguration and Reprogamming for the FLEXlogic iFX8160,” Application Note AP-394, Mar. 1994.
Agrawal Om P.
Tang Howard
Wong Jack
Lattice Semiconductor Corporation
Le Don
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