Open Hardware / CPU Options / External WDT.
Periodic service and/or service on debug entry/exit can be configured to prevent the watchdog to disrupt the CPU while stopped.
•Service when CPU is running - When enabled the debugger will also make configured memory writes if CPU is running.
•Do not service faster than - Configured memory access period will not be less than this option. Set this to as high as possible to conserve debug communication for other debug operations.
•Initialization - Not applicable. Select none except instructed otherwise from iSYSTEM support.
•Address - Specify write address.
•Access - Specify write size.
•Data - Specify write value.
Service on Debug Mode Entry/Exit
Address - Specify write address.
Access - Specify write size.
Mask - Specify valid bits mask for read-modify-write.
Entry - Specify write value for debug entry.
Exit - Specify write value for debug exit.
Do not check faster than - Run/Stop status change will not be checked faster than specified by this setting. Set this to as high as possible to conserve debug communication for other debug operations.