USB-C-PD-DUO-EVM: USB to I2C/SPI Adapter doesn’t change from “TIVA” to “FTDI”

Genius 4190 points

Part Number: USB-C-PD-DUO-EVM

Tool/software:

Hi,

Now we're evaluating USB-PD behavior with USB-C-PD-DUO-EVM.

but we have a trouble with USB to I2C/SPI Adapter settings,

it doesn’t change from “TIVA” to “FTDI” after USB C PD DUO EVM was connected.  

Please refer to the attached file and let us know the cause to this problem.

Any advice would be very appreciated.

Thanks,

Go

  • Hi,

    Can you try opening an existing project or a new project and repeat the same steps again?

    Regards

  • Hi, Tommy

    Thank you for your advice.

    We tried opening new project, then configure I2C/SPI Adapter Setting.

    First time we tried it ,I2C/SPI Adapter Setting didn’t change from “TIVA” to “FTDI” .

    But we tried again, we could set I2C/SPI Adapter Setting. to "FTDI".

    Anyway, we will be able to start evaluation for now.  I really appreciate it.

    Thanks

    Go