System Errors Generated by RPU

Versal ACAP Technical Reference Manual (AM011)

Document ID
AM011
Release Date
2022-04-26
Revision
1.4 English

The RPU generates several type of system errors. The system errors are processed by the system error accumulator described in System Errors.

The system errors generated by the RPU are listed in the following table.

Table 1. RPU Generated System Errors
Error Description Error Name Error Status Register and Bit Field
Safety configuration lock-step RPU_LS_ERR PSM_ERR1_STATUS [RPU_LS]
Safety-mode common-mode failure RPU_CCF_ERR PSM_ERR1_STATUS [RPU_CCF]

Uncorrectable memory ECC.
Floating point unit (FPU) error.
APB programming interface error.

RPU_SYS_ERR PSM_ERR1_STATUS [RPU]