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How can I write .DFI file to bq27510 without the evaluation software and EV2300?

stones yang
Expert 1080 points
Other Parts Discussed in Thread: BQ27510

Hi,everyone

             After I complete the configuration with bqEASY,bqEASY output a .DFI file.How can I write the file to bq27510 without the  evaluation software and EV2300?Because in production the PCB board does not have communication interface to EV2300.Thanks in advancd.

Stones   

  • 0
    TI__Genius 14985 points

    You can write your own programming software by following the procedure in SLUA449C or you can convert the DFI file to a DFFS file and use the Flashstream method to allow your host processor to program the bq27510 over the I2C bus.  Details are in SLUA541.  If you want to use the Flashstream method then let us know and we can give you the executable to convert DFI to DFFS.  It has not been released to ti.com yet.

  • 0 in reply to dMax
    Expert 1080 points

    Hi,dMax

                Does TI provide example  porgramming sofeware to program the bq27510?Can you provide to me if possible?Thanks in advance.

    Regards

    Stones

  • 0 in reply to dMax
    Prodigy 25 points

    Hi dmax,

    I'm am writing internal product code to program the BQ27510 from .bqfs and .dffs images.  I really need a copy of flashstream.exe ASAP..

    Thanks, Jim

  • 0 in reply to Jim Collar
    TI__Genius 14985 points

    By the way, SLUA449 has just been updated to rev E.

    I sent you a friend request so you can get the Flashstream files from me.