|  | Using Segger SystemView and RTT | 
|  | ------------------------------- | 
|  |  | 
|  | Note that when using SEGGER SystemView or RTT with this SOC, the RTT control | 
|  | block address must be set manually within SystemView or the RTT Viewer. The | 
|  | address provided to the tool should be the location of the ``_SEGGER_RTT`` | 
|  | symbol, which can be found using a debugger or by examining the ``zephyr.map`` | 
|  | file output by the linker. | 
|  |  | 
|  | The RTT control block address must be provided manually because this SOC | 
|  | supports ECC RAM. If the SEGGER tooling searches the ECC RAM space for the | 
|  | control block a fault will occur, provided that ECC is enabled and the RAM | 
|  | segment being searched has not been initialized to a known value. |