ID:176647 DLL atom "<name>" is using a clock period of <name>, which is outside the valid range for its configuration mode. When the delay buffer mode is "<name>" and the delay chain length is "<number>", the valid range is from <name> to <name>.

CAUSE: The specified clock period value is invalid because it falls outside the valid range for its configuration mode.

ACTION: Change the value of the clock period so that it falls within the valid range.