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    Electronic system with diagnostic interface mechanism and method of operation thereof
    1.
    发明授权
    Electronic system with diagnostic interface mechanism and method of operation thereof 有权

    公开(公告)号：US09977754B2

    公开(公告)日：2018-05-22

    申请号：US14477774

    申请日：2014-09-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jinsoo Kim

    IPC: G06F13/28

    CPC classification number: G06F13/28

    Abstract: A electronic system includes: an integrated circuit including: an internal data path, configured to drive a functional output, a universal streaming and logging interface, coupled to the internal data path, to generate a trace data bus, and a direct memory access (DMA) controller, coupled to the universal streaming and logging interface, to manage the storage of the trace data bus; a support circuit, coupled to the integrated circuit, configured to receive the trace data bus; and a support processor chip, coupled to the support circuit, configured to analyze the trace data bus for identifying a failure mode of the integrated circuit.

    ELECTRONIC SYSTEM WITH DIAGNOSTIC INTERFACE MECHANISM AND METHOD OF OPERATION THEREOF
    8.
    发明申请
    ELECTRONIC SYSTEM WITH DIAGNOSTIC INTERFACE MECHANISM AND METHOD OF OPERATION THEREOF 有权
    具有诊断界面机构的电子系统及其操作方法

    公开(公告)号：US20150074317A1

    公开(公告)日：2015-03-12

    申请号：US14477774

    申请日：2014-09-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jinsoo Kim

    IPC: G06F13/28

    CPC classification number: G06F13/28

    Abstract: A electronic system includes: an integrated circuit including: an internal data path, configured to drive a functional output, a universal streaming and logging interface, coupled to the internal data path, to generate a trace data bus, and a direct memory access (DMA) controller, coupled to the universal streaming and logging interface, to manage the storage of the trace data bus; a support circuit, coupled to the integrated circuit, configured to receive the trace data bus; and a support processor chip, coupled to the support circuit, configured to analyze the trace data bus for identifying a failure mode of the integrated circuit.

    Abstract translation: 电子系统包括：集成电路，包括：内部数据路径，被配置为驱动功能输出，通用流和记录接口，耦合到内部数据路径，以产生跟踪数据总线，以及直接存储器存取（DMA ）控制器，耦合到通用流和记录界面，管理跟踪数据总线的存储; 耦合到所述集成电路的支持电路，被配置为接收所述跟踪数据总线; 以及耦合到所述支持电路的支持处理器芯片，被配置为分析所述跟踪数据总线以识别所述集成电路的故障模式。

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