Invention Grant
US08176302B2 Data processing arrangement comprising a reset facility 失效
数据处理装置包括复位装置

  • Patent Title: Data processing arrangement comprising a reset facility
  • Patent Title (中): 数据处理装置包括复位装置
  • Application No.: US12090992
    Application Date: 2006-09-26
  • Publication No.: US08176302B2
    Publication Date: 2012-05-08
  • Inventor: Laurent PilotAlbert Hameury
  • Applicant: Laurent PilotAlbert Hameury
  • Applicant Address: NL Eindhoven
  • Assignee: NXP B.V.
  • Current Assignee: NXP B.V.
  • Current Assignee Address: NL Eindhoven
  • Priority: EP05300857 20051025
  • International Application: PCT/IB2006/053501 WO 20060926
  • International Announcement: WO2007/049162 WO 20070503
  • Main IPC: G06G9/48
  • IPC: G06G9/48
Data processing arrangement comprising a reset facility
Abstract:
A data processing arrangement (MPS) comprises a plurality of data processors (SPR, PM1, . . . , PM4) that can be reset individually. A reset module (RSM) handles various reset request signals (HRG, SRG, SRP1, . . . , SRP4) in accordance with a prioritization and timing scheme so as to obtain respective reset signals (GRS, PRS1, . . . , PRS4) for respective data processors (SPR, PM1, . . . , PM4). The reset module (RSM) preferably comprises a reset request register, which stores respective reset requests that the respective reset request signals convey, and a request execute register, which stores respective granted reset requests that the reset signals convey.
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