Communication system and electronic control unit including...

Details Communication system and electronic control unit including... Communication system and electronic control unit including...

2007-11-23

2010-12-07

Jeanglaud, Gertrude Arthur (Department: 3661)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

C701S033000, C701S035000, C701S036000, C342S357490, C709S208000

Reexamination Certificate

active

07848856

ABSTRACT:
The communication system including a master device and a plurality of slave devices communicatably connected to the master device is configured such that a selected one of the slave devices which is applied with a communication permission signal from the master device through a corresponding one of control lines performs communication with the master device. The master device includes a switching circuit that changes internal connection thereof such that the communication permission signal is applied to another one of the slave devices which should perform communication with the master device next.

REFERENCES:
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patent: 2004-080283 (2004-03-01), None
Extended European Search Report dated Sep. 23, 2008, issued in counterpart European Application No. 07022143.7.2212.

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