nrf52328 jlink error

[RO]

I am trying to program a nRF52328 present in the Taiyo Yuden EYSHJNZXZ module. I am using Keil v5, nRF sdk v 12.3, soft device 132.

I get the following error when I try to download a compiled example program from the SDK.

Please help.

[Nguyen Hoan Hoang]

It may be protected. Try using nrfjprog to unlock it first.

[RO]

I used the following command to unlock the chip:

nrfjprog -f NRF52 --recover

However, I still get the same error. Please help. Thanks.

[tesc]

Hi

The address 0x02000004 is outside any ranges used in the nRF52832. It looks like you have a RAM configuration error. Have a look at "Project" -> "Options for Target" -> "Target" tab, under "Read/Write Memory Areas" and check to see that the "Start" address begins with 0x2000 and then has four more hexadecimal digits. You may be missing a 0.

Regards,

Terje

[tesc]

Quite fittingly, I had one 0 too much in my original answer and had to edit it to remove one...

[RO]

I double checked, the IRAM1 Start address is 0x2000 followed by four more zeros. I still get the same error. Please help.