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AD9361 Initialization error in FMCOMMS5 with ZC702

Question asked by JensenSong on Nov 7, 2015
Latest reply on Mar 21, 2018 by liuj

    A new AD-FMCOMMS5-Ebz board has been perchased, and we wanted to test FMCOMMS5 in carrier board of ZC702. So, we followed the guide  from "https://wiki.analog.com/resources/eval/user-guides/ad-fmcomms2-ebz/reference_hdl", and downloaded the hdl design files from "https://github.com/analogdevicesinc/hdl/tree/hdl_2015_r1". Our development environment is listed below:

            1. software development platform: Vivado 2014.4.1;

            2. hardware development platform: ZC702 + FMCOMMS5;

By following the guide, we succeed in synthesis and implementation for the project of hdl_2015_r1, and finally generated the bit file.

    After finishing above, we explorted the bit file to SDK, and then new a application project in SDK. And then, we downloaded the source C file from "no-OS/ad9361/sw at 2015_R1 · analogdevicesinc/no-OS · GitHub", and followed the guide from "AD9361 No-OS Software [Analog Devices Wiki]". Finally, we builded the application project sucessfully.

    By following the guide, we programed the FPGA in SDK and run the project in board. In my serial port terminal, one message is displayed:

         ad9361_init : Unsupported PRODUCT_ID 0x0

         ad9361_init : AD9361 initialization error;

    We have exclude the reason from the power problem. The led light of DS24 in ZC702 is lightened, and the power about 3.3V , 5V ,1.3v in FMCOMMS5 were tested and they were normal.

    We can't solve the problem, Please help us, thanks a lot.

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