Hardware Boot Process

Zynq UltraScale+ Device Technical Reference Manual (UG1085)

Document ID
UG1085
Release Date
2022-09-15
Revision
2.3 English

The PMU FW can initiate MBIST operations on the LPD and FPD; however, the LPD process does not affect the PMU RAM in the LPD. When a memory is tested or cleared using an MBIST operation, other parts of the system can be functioning.