Hi guys,
I have a problem that I used J-LINK to debug memory. As for the chip side, the external flash base is 0x10000000 and can't be modified. However, I can use J-LINK to modify this memory address such as 0x10000000 writes 0x1 in memory debug window. After scroll bar up/down or retype 0x10000000 in address textbox, this value still exist. I am confusing that why this address can't be modified, the J-LINK debug tool still can write the value and the value always exist as well. I can make sure that this value is not write into 0x10000000, just shows in memory window. Is there any project or debug setting wrong with this condition?
Thanks a lot.