RE: Detailed RAM and flash addresses

Daniel Reisfeld — Fri, 10 May 2019 12:31:13 GMT

Thanks Awneil

RE: Detailed RAM and flash addresses

awneil — Fri, 10 May 2019 08:24:23 GMT

Have you seen this: https://devzone.nordicsemi.com/tutorials/b/getting-started/posts/adjustment-of-ram-and-flash-memory ?

RE: Detailed RAM and flash addresses

Hakon — Fri, 10 May 2019 08:20:57 GMT

[quote user=""]1. Flash usage of Softdevice [/quote]

The flash usage of the s140 softdevice is 0x26000.

[quote user=""]2. RAM usage of Softdevice[/quote]

It varies based on configuration.

[quote user=""]3. Flash addresses available for application[/quote]

Are the addresses leftover from the softdevice, specifically for s140 it's 0xDA000. If there is no softdevice then all of the flash is available for the application.

[quote user=""]4. Ram addresses available for application[/quote]

Depends on the RAM usage of the softdevice, the addresses not used by softdevice are available.

[quote user=""]Moreover, are all registers in flash?[/quote]

No, none of them are in the flash.