Method and apparatus for serial data communication

Details Method and apparatus for serial data communication Method and apparatus for serial data communication

2007-02-27

2007-02-27

Fan, Chieh M. (Department: 2611)

Pulse or digital communications

Cable systems and components

C375S354000, C375S284000, C375S321000, C375S213000

Reexamination Certificate

active

09612545

ABSTRACT:
A method and an apparatus for serial data communication employs a data transmission process which transmits data from one control unit to the another control unit and at the same time checks a reception confirmation signal on each number of the data by transmitting a clock signal, and a data reception process which receives the data on the one control unit from the other control unit and checks a transmission confirmation signal on the each number of the data by transmitting the clock signal. The apparatus comprises a first and a second control unit, four serial buses for performing serial data communication between the both control units, two pull-up operation units for continuing control voltage of the serial buses at a certain level, and a control voltage matching unit for continuing voltage equilibrium condition.

REFERENCES:
patent: 4186379 (1980-01-01), Knoblock et al.
patent: 4584684 (1986-04-01), Nagasawa et al.
patent: 4617423 (1986-10-01), Dickerson et al.
patent: 4750165 (1988-06-01), Champagne et al.
patent: 4811279 (1989-03-01), Bean et al.
patent: 5339316 (1994-08-01), Diepstraten
patent: 6002733 (1999-12-01), Kim
patent: 6285723 (2001-09-01), Yamada et al.
patent: 6445700 (2002-09-01), Yusa et al.
patent: 6650149 (2003-11-01), Wong
patent: WO9923787 (1999-05-01), None
Schwartz, Feedback for Error Control and Two-Way Communication, Mar. 1963, IEEE, vol. 11, p. 49-56.

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