VERFAHREN ZUR AUSWERTUNG EINES ANALOGEN SIGNALS

    公开(公告)号:EP2545650A1

    公开(公告)日:2013-01-16

    申请号:EP11705602.8

    申请日:2011-03-01

    申请人: Robert Bosch GmbH

    IPC分类号: H03M1/48

    摘要: The invention relates to a method for evaluating an analog signal (150) which carries information on a rotary movement. In the method, the analog signal (150) is inputted to an AD converter (126) for evaluation and zero-crossings of the analog signal (150) are determined.

    摘要翻译: 用于评估承载旋转运动数据的电感式传感器的模拟信号的方法包括通过电阻器将感应传感器直接连接到A-D转换器,并且通过A-D转换器读取模拟信号以发射数字数据。 评估数字数据以确定模拟信号的过零点。

    STEUERGERÄT MIT RECHENGERÄT UND PERIPHERIEBAUSTEIN, DIE ÜBER EINEN SERIELLEN MEHRDRAHTBUS MITEINANDER IN VERBINDUNG STEHEN
    5.
    发明公开
    STEUERGERÄT MIT RECHENGERÄT UND PERIPHERIEBAUSTEIN, DIE ÜBER EINEN SERIELLEN MEHRDRAHTBUS MITEINANDER IN VERBINDUNG STEHEN 有权
    与计算设备和外设BLOCK通过串行多线一起连接控制设备

    公开(公告)号:EP1928703A1

    公开(公告)日:2008-06-11

    申请号:EP06806739.6

    申请日:2006-09-01

    申请人: ROBERT BOSCH GMBH

    IPC分类号: B60R16/03 G06F13/40

    CPC分类号: G06F13/4072

    摘要: The invention relates to a control device (20), which comprises at least one computing device (2) and at least one separate peripheral module (21) which is connected to the computing device (2) via a serial multiwire bus (4), with at least one output stage (9) for forwarding serial data to means outside of the control device (20). In order to keep the number of pins (10) required on the peripheral module (3) to a minimum, thereby reducing the cost of the entire control device (20), it is proposed that the peripheral module (21) has an asynchronous single-wire interface (22) between an interface (8) for the serial multiwire bus (4) and the output stage (9). The asynchronous single-wire interface (22) is preferably a UART (Universal Asynchronous Receiver Transmitter) interface. The serial multiwire bus (4) is preferably a microsecond bus.

    VERFAHREN UND VORRICHTUNG ZUM HOCHFAHREN EINES STEUERGERÄTS FÜR EIN KRAFTFAHRZEUG
    9.
    发明授权
    VERFAHREN UND VORRICHTUNG ZUM HOCHFAHREN EINES STEUERGERÄTS FÜR EIN KRAFTFAHRZEUG 有权
    方法和设备POWER UP控制装置用于机动车

    公开(公告)号:EP1190166B1

    公开(公告)日:2006-03-22

    申请号:EP00990565.4

    申请日:2000-12-21

    申请人: ROBERT BOSCH GMBH

    发明人: AUE, Axel

    IPC分类号: F02D1/00

    摘要: The invention relates to a method and device for running up a control unit for a motor vehicle from a reset state. In order to be able to resume a process, which has been interrupted by the resetting of the control unit, after the running up of the control unit, from where it was initially interrupted, the invention provides the following steps: Verifying whether a process to be monitored was initiated (9) before the control unit was reset; resuming the process (7) to be monitored in the case that the process to be monitored was initiated before the control unit was reset, and; initiating the process (8) to be monitored in the case that the process to be monitored was not initiated before the control unit was reset provided that the process to be monitored is to be initiated.