SLAZ741D March 2023 – August 2025 MSPM0L1105 , MSPM0L1106 , MSPM0L1303 , MSPM0L1304 , MSPM0L1305 , MSPM0L1306 , MSPM0L1343 , MSPM0L1344 , MSPM0L1345 , MSPM0L1346
FLASH Module
Functional
Wrong Address gets reported in the SYSCTL->DEDERRADDR
When a FLASHDED error appears the data truncates the most significant byte. In the memory limits of the device, the most significant byte does not have an impact to the return address for MAIN flash. For NONMAIN flash or Factory region the MSB can be listed as 0x41xx.xxxx
If the return address of the SYSCTL_DEDERRADDR returns a 0x00Cxxxxx, do an OR operation with 0x41000000 to get the proper address for the NONMAIN or Factory region return address. For example, if SYSCTL_DEDERRADDR = 0x00C4013C, the real address is 0x41C4013C.
For MAIN Flash DED, the SYSCTL_DEDERRADDR can be used as is.