Electronic digital logic circuitry – Multifunctional or programmable – Having details of setting or programming of interconnections...
Reexamination Certificate
2005-01-11
2005-01-11
Tan, Vibol (Department: 2819)
Electronic digital logic circuitry
Multifunctional or programmable
Having details of setting or programming of interconnections...
C326S039000, C326S041000, C714S727000
Reexamination Certificate
active
06842039
ABSTRACT:
An electronic device comprises a first plurality of configuration elements connected as a shift register for programming a subset of the programmable functions of the electronic device. The subset of programmable functions may be reprogrammed by loading configuration data into the first plurality of configuration elements such that the subset of programmable functions may be reprogrammed without necessarily reprogramming other programmable functions of the electronic device.
REFERENCES:
patent: 4750155 (1988-06-01), Hsieh
patent: 4870302 (1989-09-01), Freeman
patent: 4930098 (1990-05-01), Allen
patent: RE34363 (1993-08-01), Freeman
patent: 5237219 (1993-08-01), Cliff
patent: 5432719 (1995-07-01), Freeman et al.
patent: 5453706 (1995-09-01), Yee
patent: 6046603 (2000-04-01), New
patent: 6057704 (2000-05-01), New et al.
patent: 6091263 (2000-07-01), New et al.
patent: 6128215 (2000-10-01), Lee
patent: 6181158 (2001-01-01), Cheung et al.
patent: 6255849 (2001-07-01), Mohan
patent: 6269020 (2001-07-01), Turner
patent: 6314539 (2001-11-01), Jacobson et al.
patent: 6353551 (2002-03-01), Lee
patent: 6499124 (2002-12-01), Jacobson
patent: 6608500 (2003-08-01), Lacey et al.
“Boundary-Scan Testing in Altera Devices”, IEEE 1149.1 (JTAG), Sep. 2000, ver. 4.05, Appl. note 39, 29 pgs.
Guzman Mario
Lane Christopher
Lee Andy
Ngo Ninh
Altera Corporation
Morrison & Foerster / LLP
Tan Vibol
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