@W: MT529 :"c:\projects\single-14-segment-display-driver-w-decoder\project\sources\displaydriverwdecoder_top.vhd":75:4:75:5|Found inferred clock DisplayDriverWrapper|clk which controls 8 sequential elements including DDwD_Top.ascii_reg[7:0]. This clock has no specified timing constraint which may prevent conversion of gated or generated clocks and may adversely impact design performance.