Hi all - I've been having enormous difficulty using my JTAG-HS2 programming cable. Specifically, with my Numato Mimas A7 board, I could never get it to raise DONE when the board was running on an external power supply. Programming on USB power worked fine.
Any help appreciated. I've just about had it with this JTAG-HS2 cable, it's nice to be able to connect to ILA in Vivado but at this point, given how other people have had success with the Xilinx name-brand products, I'm tempted to just return it before the 30 days are up...