SLUA888 May 2018 TPS53622 , TPS53659 , TPS53679 , TPS53681
When the software operates in offline mode, you cannot update any NVM settings. Use offline mode only to view System files.
WARNING
Fusion Digital Power Designer offline mode is for viewing of files only. To edit NVM settings, use online mode, which requires a controller device to be connected. System files that users edit offline may not contain the correct USER_DATA and checksum values stored in the System file, and can lead to unpredictable results.