公开(公告)号：US20140245052A1

公开(公告)日：2014-08-28

申请号：US14233945

申请日：2012-07-12

申请人： Tobias Lorenz ,  Karsten Wehefritz

发明人： Tobias Lorenz ,  Karsten Wehefritz

IPC分类号： G06F1/32

CPC分类号： G06F1/3287 ,  H04L12/40013 ,  H04L12/40039 ,  H04L2012/40215

摘要： A device for connecting a user station to a CAN bus, the user station in the active state being able to exchange messages with other user stations via the CAN bus using the device, according to the standard ISO 11898; the user station in the at-rest state being able to be activated using the device, in response to the reception of a wake-up information; the wake-up information configured as a CAN message according to the standard ISO 11898; in the device, a suitable first arrangement selectively evaluating the wake-up information received, so that the wake-up process is initiated only in response to the presence of wake-up information that is specified or specifiable for the respective user station which is characterized in that a storage arrangement is provided in the device in order, in case the wake-up process is initiated, which store the wake-up information evaluated for this entirely or partially.

摘要翻译： 用于将用户站连接到CAN总线的设备，根据标准ISO 11898，处于活动状态的用户站能够使用设备经由CAN总线与其他用户站交换消息; 响应于接收到唤醒信息，处于静止状态的用户站能够使用设备被激活; 唤醒信息根据标准ISO 11898配置为CAN消息; 在设备中，合适的第一装置选择性地评估所接收的唤醒信息，使得唤醒过程仅在响应于对于被表征的相应用户站指定或可指定的唤醒信息的存在而启动时 因为在启动了唤醒过程的情况下，在设备中依次提供存储装置，其存储为此完全或部分评估的唤醒信息。

公开(公告)号：US07995620B2

公开(公告)日：2011-08-09

申请号：US12293968

申请日：2007-02-12

申请人： Juergen Schirmer ,  Andreas-Juergen Rohatschek ,  Karsten Wehefritz ,  Clemens Schroff

发明人： Juergen Schirmer ,  Andreas-Juergen Rohatschek ,  Karsten Wehefritz ,  Clemens Schroff

IPC分类号： H04J3/06 ,  G05B23/02 ,  G06F1/12

CPC分类号： H04J3/0694 ,  G06F1/12 ,  H04L12/40013 ,  H04L12/417 ,  H04L2012/40241 ,  H04L2012/40273

摘要： A method for transferring data between a data transmission system and a processor of a participant in the data transmission system. All components of the data transmission system are synchronized to a common global time base. The operating system time base of the participant processor is synchronized to the global time base of the data transmission system at least prior to a data transfer, and, to this end, a synchronization clock pulse that is synchronous to the global time base of the data transmission system is provided for synchronizing the operating system time base. This synchronization clock pulse may be provided by a hardware and/or software arrangement. In a data transmission system for implementing the method, the synchronization clock pulse is provided by suitable arrangement(s) of the communications controller and applied to the host processor via a synchronization line.

摘要翻译： 一种用于在数据传输系统和数据传输系统中的参与者的处理器之间传送数据的方法。 数据传输系统的所有组件都与同一个全局时基同步。 至少在数据传输之前，参与者处理器的操作系统时基与数据传输系统的全局时基同步，并且为此，与数据的全局时基同步的同步时钟脉冲 传输系统被提供用于同步操作系统时基。 该同步时钟脉冲可以由硬件和/或软件装置提供。 在用于实现该方法的数据传输系统中，同步时钟脉冲由通信控制器的合适布置提供，并且经由同步线应用于主机处理器。

公开(公告)号：US09557803B2

公开(公告)日：2017-01-31

申请号：US14233945

申请日：2012-07-12

申请人： Tobias Lorenz ,  Karsten Wehefritz

发明人： Tobias Lorenz ,  Karsten Wehefritz

IPC分类号： G06F1/32 ,  H04L12/40

CPC分类号： G06F1/3287 ,  H04L12/40013 ,  H04L12/40039 ,  H04L2012/40215

摘要： A device for connecting a user station to a CAN bus, the user station in the active state being able to exchange messages with other user stations via the CAN bus using the device, according to the standard ISO 11898; the user station in the at-rest state being able to be activated using the device, in response to the reception of a wake-up information; the wake-up information configured as a CAN message according to the standard ISO 11898; in the device, a suitable first arrangement selectively evaluating the wake-up information received, so that the wake-up process is initiated only in response to the presence of wake-up information that is specified or specifiable for the respective user station which is characterized in that a storage arrangement is provided in the device in order, in case the wake-up process is initiated, which store the wake-up information evaluated for this entirely or partially.

摘要翻译： 用于将用户站连接到CAN总线的设备，根据标准ISO 11898，处于活动状态的用户站能够使用设备经由CAN总线与其他用户站交换消息; 响应于接收到唤醒信息，处于静止状态的用户站能够使用设备被激活; 唤醒信息根据标准ISO 11898配置为CAN消息; 在设备中，合适的第一装置选择性地评估所接收的唤醒信息，使得唤醒过程仅在响应于对于被表征的相应用户站指定或指定的唤醒信息的存在而启动时 因为在启动了唤醒过程的情况下，在设备中依次提供存储装置，其存储为此完全或部分评估的唤醒信息。

公开(公告)号：US20100054282A1

公开(公告)日：2010-03-04

申请号：US12293968

申请日：2007-02-12

申请人： Juergen Schirmer ,  Andreas-Juergen Rohatschek ,  Karsten Wehefritz ,  Clemens Schroff

发明人： Juergen Schirmer ,  Andreas-Juergen Rohatschek ,  Karsten Wehefritz ,  Clemens Schroff

IPC分类号： H04J3/06

CPC分类号： H04J3/0694 ,  G06F1/12 ,  H04L12/40013 ,  H04L12/417 ,  H04L2012/40241 ,  H04L2012/40273

摘要： A method is for transferring data between a data transmission system and a processor of a participant in the data transmission system. All components of the data transmission system are synchronized to a common global time base. The operating-system time base of the participant processor is synchronized to the global time base of the data transmission system. To render possible a synchronization of the operating-system time base to the global time base in complex data transmission systems as well, it is provided that the operating-system time base of the participant processor be synchronized to the global time base of the data transmission system at least prior to a data transfer, and, to this end, that a synchronization clock pulse that is synchronous to the global time base of the data transmission system be provided for synchronizing the operating-system time base. This synchronization clock pulse is provided by a suitable arrangement that is implemented as hardware and/or software. In a data transmission system for implementing the method, the synchronization clock pulse is provided by suitable arrangement(s) of the communications controller and applied to the host processor via a synchronization line.

摘要翻译： 一种用于在数据传输系统和数据传输系统中的参与者的处理器之间传送数据的方法。 数据传输系统的所有组件都与同一个全局时基同步。 参与者处理器的操作系统时基与数据传输系统的全局时基同步。 为了使复杂数据传输系统中的操作系统时基与全球时基的同步化，提供了参与者处理器的操作系统时基与数据传输的全局时基同步 系统，至少在数据传输之前，并且为此同时提供与数据传输系统的全局时基同步的同步时钟脉冲，用于同步操作系统时基。 该同步时钟脉冲由实现为硬件和/或软件的合适布置提供。 在用于实现该方法的数据传输系统中，同步时钟脉冲由通信控制器的合适布置提供，并且经由同步线应用于主机处理器。