Error detection/correction and fault detection/recovery – Pulse or data error handling – Skew detection correction
Reexamination Certificate
2007-10-02
2007-10-02
Lamarre, Guy J. (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Skew detection correction
C714S744000, C713S503000
Reexamination Certificate
active
10425630
ABSTRACT:
A data transmission apparatus and method employing the phase noise characteristics within the receiving registers to measure and control the characteristics of the channel as a function of the data pattern and to compensate for production tolerances within the channel by altering the timing characteristics of the signal at either the transmitter or receiver as a function of the data. Time offsets between different signals that form the communication channel are measured for different frequencies and/or for different data patterns transmitted through the channel and stored to compensate for an inter-signal skew by performing relative alignment of the measured offsets to a main clock edge.
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Abrosimov Igor Anatolievich
Atyunin Vasily Grigorievich
Deas Alexander Roger
Klotchkov Ilya Vasilievich
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