Incorrect Bootloader starting address in the location 0xFF8

[Jagadeep Ram]

The address range for Bootloader is from 0x0007 8000 - 0x0007 E000 for SDK 16 on nRF52832 device. See this link (https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v16.0.0%2Findex.html)

However, while reading 4 bytes from the location 0xFF8, I see the value as 0x72000 as the starting address of Bootloader. According to the info center page, this address belongs to the Application area.

Please let me know which is the correct Bootloader starting address and why we see this difference?

[Amanda Hsieh]

Hi Jagadeep, 

The starting address of Bootloader is 0x78000 or 0x72000 if you use the bootloader debug version.

-Amanda H.  

[Jagadeep Ram]

So you mean what ever the address given by location 0xFF8 is correct and should be considered?

[Amanda Hsieh]

(Updated)

The Bootloader starting address is stored in either MBR(SDK 15.3) or UICR(SDK 16).

--

No, I mean 0x78000 or 0x72000 (if you use the bootloader debug version) for the starting address of Bootloader is correct. 

-Amanda H.