Common controller area network interface

Details Common controller area network interface Common controller area network interface

2006-12-12

2006-12-12

Barnie, Rexford (Department: 2819)

Electronic digital logic circuitry

Interface

C710S100000, C375S219000

Reexamination Certificate

active

07148723

ABSTRACT:
An electronic interface is provided for connecting to various types of networks. The network places a data stream on a bus high signal and a bus low signal. The interface includes a ground synthesizer circuit, a capacitive isolator circuit, and an edge triggering circuit. The ground synthesizer circuit, coupled to the bus high signal and bus low signal, synthesizes a ground from the bus high signal and bus low signal. The capacitive isolator circuit, coupled to the ground synthesizer circuit, generates an isolated bus high signal from the bus high signal. The edge triggering circuit, coupled to the capacitive isolator circuit, regenerates the data stream into a first reconstructed data stream by comparing the isolated bus high signal with the ground. The resulting circuit comprises a digital data receiver that may be part of a transceiver.

REFERENCES:
patent: 4429384 (1984-01-01), Kaplinsky
patent: 4567384 (1986-01-01), Stuhlmiller
patent: 4583203 (1986-04-01), Monk
patent: 4620310 (1986-10-01), Lvovsky et al.
patent: 4633473 (1986-12-01), Ratchford et al.
patent: 4764759 (1988-08-01), Braun et al.
patent: 4775864 (1988-10-01), Herman
patent: 4782300 (1988-11-01), Bonaccio et al.
patent: 4792950 (1988-12-01), Volk et al.
patent: 4797582 (1989-01-01), Nguyen et al.
patent: 5031176 (1991-07-01), Magne et al.
patent: 5050187 (1991-09-01), Ichie
patent: 5089723 (1992-02-01), Davis et al.
patent: 5095231 (1992-03-01), Sartori et al.
patent: 5268597 (1993-12-01), Fong
patent: 5325355 (1994-06-01), Oprescu et al.
patent: 5357518 (1994-10-01), Peter
patent: 5448180 (1995-09-01), Kienzler et al.
patent: 5570042 (1996-10-01), Ma
patent: 5572658 (1996-11-01), Mohr et al.
patent: 5574848 (1996-11-01), Thomson
patent: 5585743 (1996-12-01), Kenji et al.
patent: 5600782 (1997-02-01), Thomson
patent: 5696777 (1997-12-01), Hofsaess
patent: 5765031 (1998-06-01), Mimuth et al.
patent: 5781028 (1998-07-01), Decuir
patent: 5787120 (1998-07-01), Louagie et al.
patent: 5963053 (1999-10-01), Manohar et al.
patent: 5977796 (1999-11-01), Gabara
patent: 5986944 (1999-11-01), Merritt
patent: 6032209 (2000-02-01), Mros et al.
patent: 6046511 (2000-04-01), Kincaid
patent: 6115831 (2000-09-01), Hanf et al.
patent: 2004/0184517 (2004-09-01), Westfield et al.

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