--- /dev/null
+# xilinx ultrascale
+# http://www.xilinx.com/support/documentation/user_guides/ug570-ultrascale-configuration.pdf
+
+source [find interface/ftdi/digilent_jtag_smt2_nc.cfg]
+
+set CHIP XCKU040
+source [find cpld/xilinx-xcu.cfg]
+
+source [find cpld/jtagspi.cfg]
+
+adapter_khz 25000