• etm trace on stm32f429
    hi i need to use 4pins etm trace on stm32f429 but i have this problems: 1- i cant trace when core clock is more than 100 mhz? 2-if i chose core clock to 100 mhz and run program for a few seconde...
  • Interrupt not seen by M0 core
    Note: This was originally posted on 13th October 2011 at http://forums.arm.com I am sending an interrupt to the M0 from another processor.   In the NVIC registers I can see the interrupt pending, and...
  • Ulink Pro ETM Trace on LPC4078
    Hi, My customer is using Ulink Pro for LPC4078 ETM trace, while they met an issue that the trace debugger failed to communicate with LPC4078 when its system clock is over 60M(Under 60MHz, it is ok...
  • STM32F429I-EVAL ETM Trace not working
    STM32F429I-EVAL ETM Trace not working I recently purchased a STM324F29I-EVAL board. I am using Keil uVision 5 along with a ULINK Pro debug probe. I have been able to get the basic ITM trace to work...
  • what is the ETM: Enable Embedded Trace Module in MCB2130 ?
    I wiil DIY a develop board like MCB2130 ,I don't kown what it is the function of ETM.Is it must need in this board? thanks