Omron 3G8F7-CRM21 User Manual page 86

Board Hardware Error Notification
66
[BD_WDT by an interrupt]
Step Operation procedure
1. Confirm the interrupt
cause.
2. Clear the interrupt cause. Set the BD_WDT flag of the Interrupt Clear register
3. Error solution process
Access to Shared Memory
Confirm the BD_WDT interrupt cause in Interrupt Cause
Indication register (0x0005).
(0x0006) to 1.
Implement the solution of the error by the user
application.
Section 5-6