Checksum Verification - 2022.1 English

Versal ACAP System Software Developers Guide (UG1304)

Document ID
UG1304
Release Date
2022-04-21
Version
2022.1 English

Versal ACAP uses the SHA-3 digest to verify the data integrity of Versal device images. If the checksum verification is enabled in the PDI, the PLM calculates the SHA-3 digest and verifies it with the expected SHA-3 digest that is the part of PDI.

The checksum option is not used with A-HWRoT and/or S-HWRoT because these methods already perform data integrity checks.