Multiplex serial data communication circuit network with superpo

Details Multiplex serial data communication circuit network with superpo Multiplex serial data communication circuit network with superpo

1995-03-15

1997-02-04

Safourek, Benedict V.

Multiplex communications

Duplex

Time division

375359, 370520, 370527, H04B 156

Patent

active

056006349

ABSTRACT:
In multiplex serial data communication circuit network and method, a clock information is always output from a single transmission control apparatus having an oscillation source onto a single signal transmission line. Any one of the other transmission control apparatuses carries out a serial data transmission with the clock pulse signal superposed on the data to be transmitted via the single transmission line. In addition, any one of the transmission control apparatuses extracts the clock information from the clock information superposed data signals on the single transmission line and takes an operation timing within all transmission control apparatuses from the extracted clock pulse signal. Furthermore, a remote DC motor control system and method using the multiplex serial data communication circuit network described above are exemplified. Master station and slave stations in the DC motor control system can be integrated into each plurality of ICs.

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Japanese Service Manual--Nissan President (JHG50-1)--Published Oct., 1990, p. E-87.

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