EPASTS_a152 — Exch Flash Ecc Exception
Full alert identifier: EPASTS_a152_exchFlashEccException
Alert description
This alert is reported by the ExceptionHandler_TC3x (EXCH) component when there is a single-bit or multi-bit (all 1 and all 0) error in the pflash. This diagnostic is the handling of the exception thrown by the PFlash ECC when it encountered a multi-bit Flash fault.
Potential impact
EPAS reset.
Set condition
When PFlash ECC encountered a multi-bit Flash fault. EPAS application component ExceptionHandler detected unrecoverable memory failure (PFlash ECC fault).
Clear condition
Perform EPAS Software update. Replace HW if the alert persists.
Signals to check
These diagnostic fields are associated with EPASTS_a152. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Debug Info
EPASTS_
|
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Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of EPASTS_a152.