Patent ID: 9515906
Filing Date: 2016-12-06
CPC Classification: H04L

Claim Text:
1. A transceiver integrated circuit (IC) device which transmits and receives information and data between a central gateway (CGW) and a plurality of electronic control units (ECUs) using a controller area network (CAN), comprising: a plurality of CAN transceivers; a monitoring sensor configured to detect whether a transceiver IC device operates normally; a wake-up detector configured to detect a wake-up signal transmitted via a network; a controller configured to transmit and receive a CAN signal to and from the plurality of CAN transceivers; and a serial peripheral interface (SPI) communicator configured to transmit and receive information and data from the controller to and from a microcomputer of the CGW, wherein the monitoring sensor is configured to reset the transceiver IC device when an abnormality occurs in the transceiver IC device.