CDO Utility

Bootgen User Guide (UG1283)

Document ID
Release Date
2020.2 English

The CDO utility (cdoutil) is a program that allows to process CDO files in various ways. CDO files are binary files created in the Vivado® Design Suite for Versal™ devices based on user configuration for clocks, PLLs, and MIO. CDOs are part of the PDI, and are loaded/executed by the PLM. For Zynq® devices and Zynq® UltraScale+™ MPSoCs, the configuration is part of ps7/psu_init.c/h files, which are compiled along with the FSBL.