12-08-2015 04:40 AM
I have been working with the development kit and I have made some headway.
I am currently trying to get our development board to connect to a PC using the PCIe slot.
I am following a guide called "Avnet S6LX150T Development Board AXI PCIe Endpoint Design" which I found here :
I have followed the guide and am able to compile the code and load the resulting .bit file into the FPGA.
However I am not able to see the card in the PCI space.
I am checking this by using the "lspci" command in linux.
I have found one mistake in the guide on page 17.
It says "Modify the
file and assign pin H25 to the sys_reset_n signal. Save and close the UCF.
I have found according to the schematic of the development board that the pin should actually be V20.
I can also confirm that the FPGA is getting the 125 MHz clock.
Despite this I am still not able to see any results.
Is it possible for you to help me, or put me in touch with someone familiar with the development board?