Hello,
From section 8.9 (Recovery Devices) of the RM :
"The Chip supports recovery devices. If primary boot device fails, boot ROM will try to
boot from recovery device using one of I2C or ECSPI ports.
For enabling recovery device BOOT_CFG4[6] fuse must be set. Additionally Serial
EEPROM fuses must be set as described in Serial ROM through SPI and I2C."
Have a great day,
Yuri
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