Dear 4DSP team,
I hope I am not asking this question unreasoned, but I could not find a definite answer in the FMC108 data sheet nor on the other forum posts.
For our design we consider using the 2 FMC108 card we have at a lower sampling frequency, i.e. 200MSPS instead of 250MSPS. Is this possible with the ADC card. The TI ADS62P49 states explicitely a maximum sampling frequency, hence I should be able to run it at a lower sampling rate. However The FMC108 data sheet only states directly 250MSPS.
Hence my question is: Can I supply an external 200MHz sampling clock to the card without impeding functionality?
Thank you very much in advance,
Jakob Brunner