Method and device for data transfer

Electrical computers and digital processing systems: support – Clock control of data processing system – component – or data...

Reexamination Certificate

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Details

C713S400000, C711S100000, C370S535000

Reexamination Certificate

active

07120818

ABSTRACT:
Data transfer is effected on an internal and/or on an external transfer path with or in a semiconductor component, such as a semiconductor memory. A first multiplexer/demultiplexer codes a data sequence by defining a current level and a voltage level for a data signal. The coded sequence is then transferred on the transfer path synchronously with a clock signal and is decoded in a second multiplexer/demultiplexer by evaluation of the received current level and of the received voltage level. From this, the transferred data sequence is determined.

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