Sadly I'm on my own, and what I'm trying to do is sample an analog signa
save is in digital form in some kind of buffer (here comes the sram role
and then read it back after some time and convert it back to analog, thu
producing a delay that can be controlled. and I need to do long delays so
nee a big buffer or memory. I checked the xilinx website there is n
mention on the use of the onboard ram, so if any one have a lead on th
subject please help, I need to know HOW to do this, a tutorial is good too
I'll keep searching and I'll post if I find anything new.

regards