Hi Sir ,
I had tried to use AD9683's EVB and face to below problem , could you please give me advice to solve it?
Xilinx platform:ZC706 (ISE 14.4)
High speed ADC to FMC adapter : CVT-ADC-FMC-INTPZPCBZ(REB B)
I refer to below link.
So could you please help me solve this problem.
This is going to take some time, but let's see. Obviously your SPI reads have failed. So did you do the board level changes? If you already did and still getting errors, you may have to probe that interface. You could also try changing the phase/polarity of the clock signals and see if it makes a difference.