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   RealView Trace 2

RealView Trace 2

     The RealView Trace 2 unit, combined with the RealView ICE run control unit and the RealView Profiler, provides innovative streaming profiling from hardware targets. This streaming profiling technique removes the usual trace capture module dependence on the size of the on-board buffer, thus enabling profiling for as long as is needed.

Other significant changes and improvements to trace data capture capabilities include:

  • Supported trace clock speed increased to 480 MHz (from 250MHz)
  • Double Data Rate clocking up to 240 MHz
  •  Trace data width support increased to 32-bit (from 16-bit)
  •  Optional new Dual-Mictor probe required
  •  Flexible trace clock positioning (relative to trace data)
  •  Memory buffer size doubled
  •  Huge buffering potential on host platforms  

         The RealView Trace 2 unit is an optional plug-in unit to the RealView ICE run control unit, replacing the original, highly successful RealView Trace product. The unit maintains full compatibility with the debug trace tools of the RealView Development Suite , for the visualization and analysis of the non-invasive, real-time execution of instructions and data transactions.

    Standard Features:

  • Streaming profiling for up to 250MHz core clocks

  •         - Dedicated high-speed USB 2.0 connection
  • Traditional trace data rates up to 480Mbps per data channel
        - Single-edged clocking up to 480MHz
        - Double-edged clocking up to 240MHz
  • Non-invasive, real-time tracing of instructions and data
        - More than 50 million sample trace buffer
        - More than 33 million sample trace buffer with time stamps
        - Time stamp with 10ns resolution
  • 32-bit data width trace ports supported
        - From 1 to 32-bit port width settings
  • All Embedded Trace Macrocell (ETMTM) protocols supported
        - ETM7™, ETM9™ and ETM11TM
        - ETM3.3 and ETM 3.4 for CortexTM processors
  • ETM trace ports modes supported
        - Single and doubled edged clocking
        - Normal and multiplexed ports
  • CoreSight™ TPIU modes supported
        - Normal
        - Bypass
        - Continuous
  • Supported Platforms
    Windows XP Professional SP2

    Note: RealView Trace 2 is an optional, plug-in unit for use with the RealView ICE run control unit.

     

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