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Limitations

There are a number of limitations when debugging target programs with ULINK2. Many of these are actually limitations of the architecture of the on-chip debugger.

  • ARM7 and ARM9 Devices: The Embedded ICE on these devices supports at most two (2) hardware breakpoints in Flash memory. Breakpoints in RAM are unlimited.
  • ARM Cortex-M3 Devices: The Embedded ICE on these devices supports at most eight (8) hardware breakpoints in Flash memory. Breakpoints in RAM are unlimited.

For the complete list of features and limitations, refer to the web page ULINK Debugger Comparison.

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