21.5.6 Debug Operation
When the CPU is halted in the Debug mode, the RAMECC corrects and logs ECC errors based on the following table.
| DBGCTRL.ECCELOG | DBGCTRL.ECCDIS | Description |
|---|---|---|
| 0 | 0 | ECC errors from debugger reads are corrected but not logged in INTFLAG |
| 1 | 0 | ECC errors from debugger reads are corrected and logged in INTFLAG |
| X | 1 | ECC errors from debugger reads are not corrected or logged in INTFLAG |
If the RAMECC is configured in a way that requires it to be periodically serviced by the CPU through interrupts or similar, improper operation or data loss may result during debugging.