TIMING-21: Invalid COMPENSATION Property on MMCM

TIMING-21: Invalid COMPENSATION Property on MMCM - 2022.1 English

Vivado Design Suite User Guide: Design Analysis and Closure Techniques (UG906)

Document ID

UG906

Release Date

2022-05-04

Version

2022.1 English

The MMCM <cell_name> has an invalid COMPENSATION property value relative to the connection of its feedback loop. If the feedback loop goes outside the FPGA, the property should be set to EXTERNAL. If the feedback loop is internal to the FPGA, the property should be set to ZHOLD.