Electronic digital logic circuitry – Multifunctional or programmable – Having details of setting or programming of interconnections...
Reexamination Certificate
2006-08-29
2006-08-29
Barnie, Rexford (Department: 2819)
Electronic digital logic circuitry
Multifunctional or programmable
Having details of setting or programming of interconnections...
C326S037000, C326S041000, C326S047000, C326S101000
Reexamination Certificate
active
07098685
ABSTRACT:
Systems and methods are disclosed to provide programmable input/output functionality for a programmable logic device. For example, in accordance with one embodiment of the present invention, a programmable interface selectively employs a scalable serializer-deserializer and clock and data recovery circuit. The programmable interface further includes programmable input/output buffers and embedded memory to allow the programmable logic device to support a wide range of input/output interface standards.
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Agrawal Om P.
Chi Kuang
Nguyen Bai
Sharpe-Geisler Brad
Tran Giap
Barnie Rexford
Crawford Jason
Lattice Semiconductor Corporation
MacPherson Kwok & Chen & Heid LLP
Michelson Greg J.
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