AD9287 signals after initialization

Hello, After power up and before giving the first output serial sampled data, what is the shape of FCO? Is it stable clock as if the device is giving output frames or is it logical low? Thanks.

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  • Hi,

    First of all, special thanks for your close interest.

    Yes , it was related to AD9287. I had a chance to look at the code that you sent but I could not figure out why SPI_control module is not included to top module. Because I did not write the code, I could not add it to top module.

    In short, I could not get the data from AD9287 to my Artix 7 -xc7a200t-2fbg484i device.

    Thanks.

Reply
  • Hi,

    First of all, special thanks for your close interest.

    Yes , it was related to AD9287. I had a chance to look at the code that you sent but I could not figure out why SPI_control module is not included to top module. Because I did not write the code, I could not add it to top module.

    In short, I could not get the data from AD9287 to my Artix 7 -xc7a200t-2fbg484i device.

    Thanks.

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