Data form converter between serial and parallel

Details Data form converter between serial and parallel Data form converter between serial and parallel

2007-08-07

2007-08-07

Williams, Howard L. (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

Serial to parallel

C341S101000, C375S368000

Reexamination Certificate

active

10842388

ABSTRACT:
A data form converter allowing parallel-to-serial or serial-to-parallel conversion at various conversion ratios is disclosed. A frequency divider divides an input clock in frequency at a variable frequency division ratio to produce a single frequency-divided clock. A data shift circuit shifts serial input data according to the input clock to output n-bit parallel data, where n is determined depending on the variable frequency division ratio. A retiring section synchronizes the n-bit parallel data with the single frequency-divided clock to output parallel output data.

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Patent Abstracts of Japan No. 2002-217742 dated Aug. 2, 2002.

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