CCS/TMS320F28335: Can my program write a data into the in-chip flash?

Part Number:TMS320F28335

Tool/software: Code Composer Studio

I want to use this the Chip TMS320F28335 to monitor a system's operation.

If an error is found by my program , I hope my program can write a data into the In-Chip Flash,

So that this data can be saved though this system is powered off. and I can read this data the next time I initial this system.

But I wonder if this work can be done in TMS320F28335 , since there is a CSM in this chip.

Thanks for answering my question !

Hope for your answer.