Zynq UltraScale+ MPSoC Secure Header - 2022.1 English

Bootgen User Guide (UG1283)

Document ID
UG1283
Release Date
2022-04-26
Version
2022.1 English

When you choose to encrypt a partition, Bootgen appends the secure header to that partition. The secure header, contains the key/iv used to encrypt the actual partition. This header in-turn is encrypted using the device key and iv. The Zynq UltraScale+ MPSoC secure header is shown in the following table.

Figure 1. Zynq UltraScale+ MPSoC Secure Header