Description
In the Quartus® II software, the Check Timing report in the TimeQuest Timing analyzer may list the following on-chip termination (OCT) nodes in the No Clock section for designs targeting Stratix® IV devices and using DDR3 SDRAM Controller MegaCore® supporting UniPHY:
<hierarchical path>|altera_mem_if_oct_stratixiv:oct0|wire_sd1a_terminationcontrol[0]
<hierarchical path>|altera_mem_if_oct_stratixiv:oct0|wire_sd1a_serializerenableout[0]
Resolution
These warnings can safely be ignored.