Invention Grant
US08112554B2 Method and devices for transmitting data on a data line between a control device and at least one decentralized data processing device
有权
用于在控制装置和至少一个分散数据处理装置之间的数据线上传送数据的方法和装置
- Patent Title: Method and devices for transmitting data on a data line between a control device and at least one decentralized data processing device
- Patent Title (中): 用于在控制装置和至少一个分散数据处理装置之间的数据线上传送数据的方法和装置
-
Application No.: US11910274Application Date: 2006-03-28
-
Publication No.: US08112554B2Publication Date: 2012-02-07
- Inventor: Wolfgang Gottswinter
- Applicant: Wolfgang Gottswinter
- Applicant Address: DE Munich
- Assignee: Continental Automotive GmbH
- Current Assignee: Continental Automotive GmbH
- Current Assignee Address: DE Munich
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102005014783 20050331
- International Application: PCT/EP2006/061113 WO 20060328
- International Announcement: WO2006/103243 WO 20061005
- Main IPC: G06F3/00
- IPC: G06F3/00
Abstract:
A method of transmitting data on a data line between a central control device and a decentralized data processing device. During a normal operation of the system, the central control device periodically sends synchronization pulses to the at least one data processing device via the data line in order to request data packets, and the decentralized data processing device sends the data thereof to be transmitted, as data packets, to the central control device, following the synchronization pulse. The data line is embodied as a data bus. Each of the decentralized data processing devices is configured by the central control device before the first transmission of data packets to the central control device. In order to configure the system, a bi-directional communication is carried out between the central control device and the at least one decentralized data processing device.
Public/Granted literature
Information query
