Part Number:CC3220S-LAUNCHXL
3.2.6 Recovery Mechanism
Restore to factory-image – The factory image file contains the programmed image files, which includes the service pack, host application (in the case of the CC3220), configuration files, and user files. Once invoked, the device is formatted and reprogrammed. The content of all files is replaced with the factory image files. Files that do not exist in the original image are deleted. The restore to factory-image can be invoked by a host command or by setting the SOP.
my question is where is the factory image file stored? Who will do this(format the serial flash and load the factory-image)? the Primary Bootloader (ROM, supplied by TI)?