Companion chip for a microcontroller with global time management module ensuring consistency and FIFO module for internal and external data transfer
    2.
    发明授权
    Companion chip for a microcontroller with global time management module ensuring consistency and FIFO module for internal and external data transfer 有权
    具有全局时间管理模块的微控制器的配套芯片,确保内部和外部数据传输的一致性和FIFO模块

    公开(公告)号:US08312251B2

    公开(公告)日:2012-11-13

    申请号:US12452923

    申请日:2008-07-23

    IPC分类号: G06F15/16

    CPC分类号: G05B19/042

    摘要: A companion chip for a microcontroller has a microprocessor bus domain and a peripheral module bus domain, which are connected to each other via a bus bridge. The microprocessor bus domain includes at least one microprocessor core, and the peripheral module bus domain includes at least one global time-management module as well as modules for communication with the outside world and for signal processing. The companion chip further includes at least one FIFO module for transmitting data within the chip, and between the chip and the microcontroller, and a management module connected to the FIFO module, which ensures the consistency of the data by associating a respective time value and/or an angle of rotation.

    摘要翻译: 用于微控制器的配套芯片具有微处理器总线域和外围模块总线域,它们通过总线桥相互连接。 微处理器总线域包括至少一个微处理器核心,并且外围模块总线域包括至少一个全局时间管理模块以及用于与外部世界通信和用于信号处理的模块。 配套芯片还包括至少一个用于在芯片内以及芯片和微控制器之间传输数据的FIFO模块以及连接到FIFO模块的管理模块,其通过将相应的时间值和/ 或旋转角度。

    SIGNAL ACQUISITION DEVICE
    3.
    发明申请
    SIGNAL ACQUISITION DEVICE 审中-公开
    信号采集设备

    公开(公告)号:US20110029284A1

    公开(公告)日:2011-02-03

    申请号:US12839508

    申请日:2010-07-20

    IPC分类号: G06F15/00 G06F17/40

    CPC分类号: G07C5/08

    摘要: A signal acquisition device which receives an input signal, a physical data and a timing data to generate an output data. The signal acquisition device keeps monitoring the input signal for a valid edge. When a valid edge is detected, the signal acquisition device reads the physical data from a physical data processing module and a timing data from a timing module to generate the output data which comprises the new state of the input signal, the physical data and the timing data. The output data is written to a storage arrangement and also sent out to CPU or any other devices.

    摘要翻译: 一种信号获取装置,其接收输入信号,物理数据和定时数据以产生输出数据。 信号采集装置保持对输入信号的有效边沿的监视。 当检测到有效边沿时,信号获取装置从物理数据处理模块读取物理数据和从定时模块读取定时数据,以产生包括输入信号的新状态,物理数据和定时的输出数据 数据。 输出数据被写入存储装置,并发送到CPU或任何其他设备。

    COMPANION CHIP FOR A MICROCONTROLLER
    5.
    发明申请
    COMPANION CHIP FOR A MICROCONTROLLER 有权
    微波炉的公司芯片

    公开(公告)号:US20100217956A1

    公开(公告)日:2010-08-26

    申请号:US12452923

    申请日:2008-07-23

    IPC分类号: G06F15/76 G06F9/02

    CPC分类号: G05B19/042

    摘要: A companion chip for a microcontroller has a microprocessor bus domain and a peripheral module bus domain, which are connected to each other via a bus bridge. The microprocessor bus domain includes at least one microprocessor core, and the peripheral module bus domain includes at least one global time-management module as well as modules for communication with the outside world and for signal processing. The companion chip further includes at least one FIFO module for transmitting data within the chip, and between the chip and the microcontroller, and a management module connected to the FIFO module, which ensures the consistency of the data by associating a respective time value and/or an angle of rotation.

    摘要翻译: 用于微控制器的配套芯片具有微处理器总线域和外围模块总线域,它们通过总线桥相互连接。 微处理器总线域包括至少一个微处理器核心,并且外围模块总线域包括至少一个全局时间管理模块以及用于与外部世界通信和用于信号处理的模块。 配套芯片还包括至少一个用于在芯片内以及芯片和微控制器之间传输数据的FIFO模块以及连接到FIFO模块的管理模块,其通过将相应的时间值和/ 或旋转角度。