DAC38RF82: Configuration of dac38rf82

Prodigy 10 points

Replies: 1

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Part Number: DAC38RF82

Hello, we have made a circuit board with dac38rf82 chip, in which lmk04828 is used as the clock chip. At present, we quickly configure the chip according to the register value in the log of the official website software (dac38rf8x EVM GUI). At present, the relevant interface data of jesd204b core on the FPGA side is normal, but the DAC always outputs 0. At present, we want to know whether the way to configure the chip according to the register value in the log of the official website software (dac38rf8x EVM GUI) is correct? Or, is there any other reference register configuration process? thank you.

1 Reply

  • Guru 68380 points

    User,

    I have attached several examples of how to configure the DAC with the LMK using the DAC EVM GUI. You can also download the DAC38RF8xEVM User's Guide for more examples. This can be found under the DAC38RF82EVM product folder on the TI website.

    Regards,

    Jim

    setup examples.zip