Transmission device and electronic apparatus with...

Details Transmission device and electronic apparatus with... Transmission device and electronic apparatus with...

2007-06-30

2008-11-11

Barnie, Rexford (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

Parallel to serial

C375S377000

Reexamination Certificate

active

07450039

ABSTRACT:
A transmission device includes: parallel/serial conversion units; a clock signal transmission unit; a known-parallel data generation unit for inputting known-parallel data to the parallel/serial conversion units; a clock shift unit for sequentially shifting a clock signal, which is outputted from the clock signal transmission unit, by 1 UI of a data signal; sampling units for sampling data signals obtained by serializing the known-parallel data, in accordance with the clock signal shifted by 1 UI; and a diagnostic processing unit for making a diagnosis as to whether the transmission device is operating normally by comparing sampling results with the known-parallel data, and outputting a result of the diagnosis.

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Notification of Reason(s) for Refusal in JP 2007-171139 dated Apr. 8, 2008, and Translation thereof.

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