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Anybody know how to program the .senc file to BQ20Z75?

Jeff Ho
Prodigy 10 points

Anybody know how to read the data from .senc file and convert to SMBUS command sent the BA20Z75?

I want to make a production F/W download tool. But I don't know how to di it.

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    TI__Expert 3865 points

    The .senc file contains both Data Flash image and the actual FW. Since the FW is proprietary, the only way to read/write .senc file is through EVSW. Or you can contact TI to customize a updater tool to mass program .senc to multiple pcb for production use.

    You can only create your own production tool to read/write the data flash image portion. For detail, please follow application note SLUA379.