9009 jesd stay in CGS

I run no-os project on zc706+9009, why the jesd stay at CGS mode, it just been Data mode once in a while, may one time of 100 times try.

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    •  Analog Employees 
    on Nov 4, 2020 10:52 AM in reply to xlh


    You can check the ADRV9009 Transceiver evaluation tool for valid configuration of the JESD204 links.

    Our default configuration and all profiles use 4 lanes for TX, 2 lanes for RX and 2 lanes for observation. Given that the number of channels for RX and TX and maximum rate is the same, this accounts for the fact that the bandwidth for TX  is double than RX. In case of the observation, in order to get maximum bandwidth, a single observation channel can be enabled.