| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an on-vehicle control system, a control device, and a relay device, capable of facilitating drawing communication cables, thus reducing the number of communication cables between devices such as an image pickup device and DC motors assembled in a door mirror, and a gateway device inside a vehicle, connected to these devices. <P>SOLUTION: This system comprises a door mirror ECU 10 which is disposed inside the door mirror 1 and connected with the image pickup device 11, the DC motors 12a, 12b, 12c, a winker 13, and a defroster 14, and a gateway device 30 which relays information from devices and sensors fitted inside a vehicle and connected via various types of LANs. The door mirror ECU 10 and the gateway device 30 are connected by using a pair of harness wirings 20 consisting of a signal line 20a and a power supply line 20b. <P>COPYRIGHT: (C)2004,JPO</p> |
