end case;...................................................................................................................................34
elsif data_in=115 then...............................................................................................................34
case cdount is...........................................................................................................................34
when "0000"=>dotr<="00000001";--列显示显示 5................................................................34
when "0001"=>dotr<="00000010";..........................................................................................34
when "0010"=>dotr<="00000100";..........................................................................................34
when "0011"=>dotr<="00001000";..........................................................................................34
when "0100"=>dotr<="00010000";..........................................................................................34
when "0101"=>dotr<="00100000";..........................................................................................34
when "0110"=>dotr<="01000000";..........................................................................................34
when "0111"=>dotr<="10000000";..........................................................................................34
when others=>dotr<="00000000";...........................................................................................34
end case;...................................................................................................................................34
elsif data_in=116 then...............................................................................................................34
case cdount is...........................................................................................................................34
when "0000"=>dotr<="00000001";--列显示显示 6................................................................34
when "0001"=>dotr<="00000010";..........................................................................................34
when "0010"=>dotr<="00000100";..........................................................................................34
when "0011"=>dotr<="00001000";..........................................................................................34
when "0100"=>dotr<="00010000";..........................................................................................34
when "0101"=>dotr<="00100000";..........................................................................................34
when "0110"=>dotr<="01000000";..........................................................................................34
when "0111"=>dotr<="10000000";..........................................................................................34
when others=>dotr<="00000000";...........................................................................................34
end case;...................................................................................................................................34
elsif data_in=x"6c" then............................................................................................................34
case cdount is...........................................................................................................................34
when "0000"=>dotr<="00000001";--列显示显示 7................................................................34
when "0001"=>dotr<="00000010";..........................................................................................34
when "0010"=>dotr<="00000100";..........................................................................................34
when "0011"=>dotr<="00001000";..........................................................................................34
when "0100"=>dotr<="00010000";..........................................................................................34
when "0101"=>dotr<="00100000";..........................................................................................34
when "0110"=>dotr<="01000000";..........................................................................................34
when "0111"=>dotr<="10000000";..........................................................................................34
when others=>dotr<="00000000";...........................................................................................34
end case;...................................................................................................................................34
elsif data_in=x"75" then............................................................................................................34
case cdount is...........................................................................................................................34
when "0000"=>dotr<="00000001";--列显示显示 8................................................................34
when "0001"=>dotr<="00000010";..........................................................................................34
when "0010"=>dotr<="00000100";..........................................................................................35
when "0011"=>dotr<="00001000";..........................................................................................35
when "0100"=>dotr<="00010000";..........................................................................................35
8