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TMS570LS3137: NA

Sam Lu
Prodigy 30 points
Part Number: TMS570LS3137
Other Parts Discussed in Thread: UNIFLASH

TE  feedback that u29 can not program  while ICT teating，need you assist for future analyisi.,thanks ahead.

  • 0
    TI__Guru**** 196306 points

    Hi Sam,

    What is u29? How did you program u29 while you performed the ICT testing? What does the ICT include?

  • 0 in reply to QJ Wang
    Prodigy 30 points

    U29 means"TMS570LS3137"，

    End customer do not provide related information .

    we hope you assist to do future analysis,thanks ahead.

  • 0 in reply to Sam Lu
    TI__Guru**** 196306 points

    Hi Sam,

    Would you please ask your customer to provide more information? I need to know how your customer program the flash on TMS570LS3137: CCS, uniflash, or using F021 flash APIs in their code? 

    The TMS570LS3137 has three flash bank: main flash (bank 0 and bank 1), and EEPROM (bank 7). If their code (including F021 flash APIs) is  located in bank 0, to erase and program the flash sectors in bank 0,  they have to copy the Flash API related functions to SRAM and execute those function out of SRAM.