12-05-2018 09:55 AM
12-20-2018 12:45 AM
can you try to add the failing partial part to be the initial design with full bitstream and see if this works fine, this is to see if the issue is in design files or in the partial design flow
12-20-2018 10:21 AM
I did that. It is working. It is a very simple functionality. Do I need partial reconfiguration decoupler for each port connected to the static part?
01-07-2019 12:03 PM
Adding decouplers would be a wise next step. The question to answer is why the board stops working? If the act of reconfiguration is the trigger, there could be some unexpected event from the reconfiguring region that is not handled well by the static design. Adding decouplers freezes activity on the outputs to prevent unpredictable behavior. You could also add debug logic (ILA cores) to monitor internal activity before, during and after partial reconfiguration to find the source of the issue. But overall, you know your design best. Would unpredictable transitions on the RP interface cause the behavior you are seeing?