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TMS320F28388D: OTP Memory address of Adc Calibaration function pointers

Ninad Kale
Prodigy 120 points

Part Number: TMS320F28388D
Other Parts Discussed in Thread: C2000WARE

What are the memory addresses of the CalAdcXINL() function pointers which copy the trim values for linearity from OTP memory to the respective trim registers?. Also provide memory addresses of  GetAdcOffsetTrimOTP () function pointer.

  • 0
    TI__Mastermind 43240 points

    Hi Ninad,

                F28388D no longer incorporates the pointer address of ADC INL and offset calibration in OTP.  These functions are part of what is being executed during device start up in device calibration.  These is a function in C2000Ware called ADC_setMode().  Inside this routine are functions that populate the INL and offset trim values stored in OTP into the respective ADC registers.  Let me know if you have questions on these functions.

    Best regards,

    Joseph