SPRUIU1C July 2020 – February 2024 DRA821U , DRA821U-Q1
In the OSPI boot mode, the ROM Code initializes the OSPI peripheral in DAC mode. The image is read from the OSPI flash connected to the selected chip-select. See Section 4.3.5, OSPI Boot Device Configuration for OSPI port settings.
A detailed summary of the OSPI boot parameter table and the boot configuration definitions are listed in Section 4.4.5, OSPI Boot Parameter Table.