SWRZ076D July   2018  – December 2020 CC1352P

 

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SRAM_01

Reserved addresses within SRAM_MMR region alias into SRAM array

Revisions Affected:

Revision E and earlier

Details:

Accessing addresses within SRAM_MMR and greater than SRAM_MMR.MEM_CTL (0x40035010 - 0x4003FFFC) will alias into the SRAM array (0x20000010 - 0x20000FFFC) for both reading and writing.

Workarounds:

Avoid accessing reserved addresses within SRAM_MMR.

Note that if using the Memory Protection Unit (MPU) to protect accesses to the SRAM array, also consider protecting the reserved SRAM_MMR addresses.