I'm working with Filter Wizard on a configuration for a customer. The output of filter wizard gives me possible options for Device Clock, customer prefers 76.8MHz, which is one of the choices.
Then I go to the TES software to help us work out the JESD config, but in TES, it doesn't give me any options for Device Clock that are lower than 122.88MHz. Am I missing something, or is there an actual limitation here? If so, is the limitation in the eval system AD9371 (eval board and ZC706), and if that is the case, how does the customer investigate other device clock options.