Is an "Erase all" in the Programmer required when the memory map is changed?

[GameCodingNinja]

I needed to rework the memory map, to change the size of the slots to accommodate for a larger foot print. In the programmer, is an "Erase & write" with the hex file sufficient to lay down the new memory map or do I need to do an "Erase all" prior to the "Erase & write"?

Not sure how to verify that the new memory map is in place. These are changes made in the *_partition_conf.dts and *_common.dts.

[Amanda Hsieh]

Hi, 

In the programmer, is an "Erase & write" with the hex file sufficient to lay down the new memory map or do I need to do an "Erase all" prior to the "Erase & write"?

"Erase all" would clear the written memory on the device.

"Erase & write" clears the written memory and programs the files added to the File Memory Layout.

"Erase & write" already includes "Erase all". 

Not sure how to verify that the new memory map is in place.

I think you could use "Read" which reads and displays the written memory in the Device Memory Layout.

Regards,
Amanda H.