公开(公告)号：US20200014525A1

公开(公告)日：2020-01-09

申请号：US16026494

申请日：2018-07-03

Applicant: Connaught Electronics Ltd.

Inventor： Mohammed Nasr ,  Ganapathi Ramachandra ,  Mutlu Aydin ,  Manikandan Erachan

IPC: H04L7/00 ,  B60W30/06 ,  G05D1/02

Abstract: A method for time synchronization between a first electronic computing device of a driver assistance system of a motor vehicle and at least a second electronic computing device of the driver assistance system is disclosed. The method includes: generating, by the first electronic computing device, an interrupt signal and a first timestamp of the first clock; sending the interrupt signal to the second electronic computing device; generating, by the second electronic computing device, a second timestamp of the second clock, depending on the received interrupt signal; determining the time difference based on a difference of the two timestamps; and performing time synchronization depending on the determined time difference.

公开(公告)号：US20180324386A1

公开(公告)日：2018-11-08

申请号：US15588023

申请日：2017-05-05

Applicant: Connaught Electronics Ltd.

Inventor： Mutlu Aydin ,  Ganapathi Ramachandra ,  Mohammed Nasr

IPC: H04N7/10 ,  H03M9/00 ,  B60R1/00

CPC classification number: B60R1/00 ,  H03M9/00 ,  H04N7/18 ,  H04N7/183

Abstract: A camera system for a vehicle that includes a camera unit having a serializer and a control unit having a deserializer connected to the serializer is provided. The deserializer includes a plurality of data contacts for parallel data output. One or more of the data contacts are data contact general purpose inputs/outputs (GPIO) pins that communicates with GPIO pins of a data processing unit of the control unit.

公开(公告)号：US10343606B2

公开(公告)日：2019-07-09

申请号：US15588023

申请日：2017-05-05

Applicant: Connaught Electronics Ltd.

Inventor： Mutlu Aydin ,  Ganapathi Ramachandra ,  Mohammed Nasr

IPC: H04N7/10 ,  H04N7/18 ,  B60R1/00 ,  H03M9/00

Abstract: A camera system for a vehicle that includes a camera unit having a serializer and a control unit having a deserializer connected to the serializer is provided. The deserializer includes a plurality of data contacts for parallel data output. One or more of the data contacts are data contact general purpose inputs/outputs (GPIO) pins that communicates with GPIO pins of a data processing unit of the control unit.