ID:13807 VHDL warning at <location>: ignored synthesis attribute "<name>" because number of bits in <type> type does not match number of enumeration values in Type Declaration

CAUSE: In a VHDL Design File (.vhd) at the specified location, you used the specified synthesis attribute. However, the number of bit values for the specified type (which is related to the synthesis attribute) is not the same as the number of enumeration values in the Type Declaration for the type. As a result, Quartus Prime Integrated Synthesis ignored the synthesis attribute.

ACTION: If you do not want Quartus Prime Integrated Synthesis to ignore the synthesis attribute, or to avoid receiving this message in the future, make sure the number of bit values in the type matches the number of enumeration values in the type's Type Declaration. Otherwise, no action is required.