ADC12DJ5200RFEVM: Request for user guide of ADC12DJ5200RFEVM REV. A to change clock source to onboard clock

I request you to provide the user guide for ADC12DJ5200RF Rev-A card. User guide available in internet is for Rev-B. Since REV-A card to be interfaced to stratix 10 card, we need to change the clock source to onboard clock in REV-A EVM. The discrete part numbers varies from REV-A to REV-B daughter card. I request you to provide the details as early as possible.