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MCF8316A: SPEED_MODE register

Marcela Reyes Alvarado
Prodigy 590 points
Part Number: MCF8316A

Tool/software:

Hi Team, 

one general question about the definition of SPEED_MODE register (via PWM signal). 

Is  the contents of the register, where the mode is defined, volatile and must be transferred to the driver after each reboot of the microcontroller, or the settings remain stored?

Regards

Marcela

  • 0
    TI__Expert 6011 points

    Hello Marcela,

    SPEED_MODE register is a part of the non-volatile memory in the MCF8316A. All the registers which are part of the EEPROM are mentioned in section 7.7 in the datasheet. 

    You can find EEPROM access and write procedures in section 7.6.

    Thanks and regards,

    Sachin S