I'm a total newbie to fpga configuration and EDK and so. At present I'm trying to add some cores to projects created from scratch with the base system builder, but I find it hard to succeed in doing it.
I'd like my hardware to support DDR as the card I'm working on (Avnet XC4VLX25) has a ddr memory block. Actually my problem is concerning the "port" tab in the "add/edit cores" dialog: how can I know which ports I have to connect, and where should I connect them? Could anyone tell me where I am supposed to find this information?