Vivado doesn't support SPEC V4 counter test
Xilinx Vivado only supports devices from 7 Series onwards, so the SPEC V4 based example is not valid, as the board is powered by a Spartan 6 device.
Xilinx Vivado only supports devices from 7 Series onwards, so the SPEC V4 based example is not valid, as the board is powered by a Spartan 6 device.