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TPS929240EVM: How can I use TPS929240EVM GUI to program 4-bit EEPROM register address of the TPS929240

zhao hongrui
Prodigy 10 points
Part Number: TPS929240EVM

Tool/software:

I don't see the option to select the option of flashing the chip address in the Promgramming Mode of the EEPROM in the GUI of the EVM, may I know how to use this tool to flash the chip address?Thank you!!!!

  • 0
    TI__Expert 7910 points

    Hi Hongrui,

    What do you mean the flash the chip address? would you like to change the register value of DEVADDR? if so, this GUI page can't support this function, it's recommended that you can use the sample code on ti.com to change the address value directly. Thanks!

  • 0 in reply to Hailee Xu
    Prodigy 10 points

    Yes, I want to write the registers responsible for the chip address in the EEPROM through this GUI. Well, that's not very convenient for my use, I want to draw out the CAN line to swipe the address to the TPS929240 on my own PCB.

  • +1 in reply to zhao hongrui
    TI__Expert 7910 points

    Hi hongrui,

    Thanks for your comments, please refer to the sample code, it would be useful. Or you can manually send the command following the EEPROM sequence via GUI.  Thanks!