Device control system

Details Device control system Device control system

2007-02-13

2007-02-13

Swarthout, Brent A. (Department: 2612)

Communications: electrical

Systems

Network signaling

C340S007320, C340S010330, C340S315000, C340S315000

Reexamination Certificate

active

10280087

ABSTRACT:
While a general-purpose interface circuit and another general-purpose interface circuit are provided so as to transmit/receive data between a host appliance and a device appliance, when the general-purpose interface of the device appliance happens to hang up, a control section transmits a reset signal via a dedicated interface circuit. When a dedicated interface circuit provided on the side of the device appliance receives this reset signal and then outputs this received reset signal to the general-purpose interface circuit, the general-purpose interface circuit is reinitiated.

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