https://devzone.nordicsemi.com/f/nordic-q-a/4018/s110-and-irom1-start-addressOnce I downloaded Soft Device 110 (s110_nrf51822_6.0.0_softdevice.hex) into my Evaluation Board&#39;s chip I ran nRFgo Studio and saw that the size of the Region 0 is 80KB and therefore the start address for the Region 1(Application) is 0x14000. But whileen-USTelligent Community 13Wed, 08 Oct 2014 16:27:42 GMThttps://devzone.nordicsemi.com/thread/14419?ContentTypeID=1Wed, 08 Oct 2014 16:27:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ff6f2e26-c3b8-41ed-8805-c5626849908cSergP<p>Got it, thanks, I didn&#39;t realize initially that Downloads section contains multiple versions available and I didn&#39;t pickup the latest one (would be good if they are sorted there as newest on top).</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/14418?ContentTypeID=1Wed, 08 Oct 2014 07:30:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5b89b29b-7028-4295-a54a-d02deb2a2e48Petter Myhre<p>Click on the version number to access older specifications. 1.2 is for S110 6.0.0</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/14417?ContentTypeID=1Wed, 08 Oct 2014 06:28:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4752168d-fc4b-4441-aa02-3fa916698395kirito<p>s110_nrf51822_6.0.0_softdevice.hex -&gt; 0x14000 s110_nrf51822_7.0.0_softdevice.hex -&gt; 0x16000</p> <p>(s110_nrf51822_6.0.0_migration-document.pdf，s110_nrf51822_7.0.0_migration-document.pdf)</p><div style="clear:both;"></div>