https://devzone.nordicsemi.com/f/nordic-q-a/61955/request-softdevice-ram-placementAt least using the LLD linker, it is possible to locate RAM segments of known size (.bss, .data, heap) at the end of RAM. Normally this allows placing the stack under these segments, which enables hardware overflow protection without corrupting any ofen-USTelligent Community 13Fri, 29 May 2020 14:22:25 GMThttps://devzone.nordicsemi.com/thread/252453?ContentTypeID=1Fri, 29 May 2020 14:22:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:15a702de-6f7a-4e54-8cf7-7fa59de95f32daniel.buga<p>Thanks, I didn&#39;t know that.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/252449?ContentTypeID=1Fri, 29 May 2020 14:18:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e6e71ab0-cd7d-4fb8-af35-1838247ceb29Turbo J<p>Why? The memory reserved by the softdevice is already write protected when the softdevice is enabled. Thus you can just put the stack at start of application RAM.</p><div style="clear:both;"></div>