7.6.5.6.1 Activation Code Format

The activation code includes a 64-bit header carrying a unique value checked by the PUF controller, a payload and a 32-bit checksum checked for transfer errors.

The overall length of the activation code is 996 bytes.

The header (big-endian format) is 0x0001_0307_2005_0500.

Note: The checksum can be used by software to check that the activation code is stored safely in the non-volatile memory area.

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