s130 2.0.0 ROM and RAM settings?

[gdou]

Hi,

I am using a 128KB-rom 16KB-ram nrf51822 and trying to run blinky from SDK 11 with softdevice.

If I load nrf51 S130 1.0.0 softdevice, and use the following in my gcc compiling setting: FLASH (rx) : ORIGIN = 0x1c000, LENGTH = 0x4000 RAM (rwx) : ORIGIN = 0x20002800, LENGTH = 0x1800 I was able to run blinky.

After I change to S130 2.0.0 softdevice, and use the following: FLASH (rx) : ORIGIN = 0x1b000, LENGTH = 0x5000 RAM (rwx) : ORIGIN = 0x20002800, LENGTH = 0x1800 blinky does not work any more. I assume the RAM setting is wrong? what should be the correct setting?

Also what is the correct ROM/RAM setting for S130 2.0.0-7.alpha? I can't get blinky to work with this SD either.

Thanks for any help!

[Roger Clark]

Has this issue been resolved ?

I have a similar issue, I can only get the ble_beacon to compile and run on a 16k / 256k, nRF51822 QFAA

If I try compiling the hrs example, it will only run on my QFAC 32k Ram evaluation board.

But. reducing the Ram size in the linker file doesn't seem to allow the hrs example to run.

(My board has the 32khz osc, so the only variable in this seems to be the ram size)