VCDOORRR_a239 — Nxppca9539 Fault
Full alert identifier: VCDOORRR_a239_nxppca9539Fault
Alert description
Unexpected fault in a PCA9539 chip
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with VCDOORRR_a239. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
U 16 Faulted
VCDOORRR_
|
— |
Bank
VCDOORRR_
|
— |
Config Register
VCDOORRR_
|
— |
Desired Output
VCDOORRR_
|
— |
Fault Type
VCDOORRR_
|
— |
Polarity Register
VCDOORRR_
|
— |
Reported Output
VCDOORRR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCDOORRR_a239.