DPB_a205_NvMWriteCycleExceed
DPB_a205_NvMWriteCycleExceed
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
Alert in case if write/Erase service is requested sporadically.
Potential Impact
System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.
Set Condition
Continuously data is write/erase to EEPROM is requested. (leading to memory aging), Monitoring algorithm checks if the write/erase requests exceeds specified times the number of block configured in project within specified time frame.
Clear Condition
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.