Coded data generation or conversion – Digital code to digital code converters – Parallel to serial
Reexamination Certificate
2007-11-20
2007-11-20
Nguyen, Linh (Department: 2819)
Coded data generation or conversion
Digital code to digital code converters
Parallel to serial
C341S100000
Reexamination Certificate
active
11437396
ABSTRACT:
A system for presenting serial drive signals for effecting communication of parallel data signals includes: a controller; a serializer coupled with the controller; and a tri-state logic device coupled with the serializer. The controller provides parallel logic state signals to the serializer. The serializer treats the parallel data signals to present a serial data signal representing the parallel data signals at a first output locus, and treats the parallel logic state signals to present a serial logic state signal representing the parallel logic state signals at a second output locus. The tri-state logic device receives the serial data signal and the serial logic state signal for logical evaluation. The tri-state logic device presents the serial drive signals at a third output locus. Each respective drive signal has a respective drive state. Each respective drive state is determined by the logical evaluation.
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Chard Gary Franklin
Koh T-Pinn Ronnie
Brady III Wade J.
Nguyen Linh
Telecky , Jr. Frederick J.
Texas Instruments Incorporated
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