bbram_4 (BBRAM) Register

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2024-03-13
Revision
1.10

bbram_4 (BBRAM) Register Description

Register Namebbram_4
Offset Address0x0000000020
Absolute Address 0x00FFCD0020 (BBRAM)
Width32
TypewoWrite-only
Reset Value0x00000000
DescriptionBBRAM Data 4

bbram_4 (BBRAM) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
data31:0woWrite-only0x0This register writes the BBRAM AES key value [159:128]. The BBRAM must be in PGM_MODE before writing this register.