Whether I can program the address range from C0F000h to C0FFFFh of Flash 0?
If you are talking about the XE16x or XC2xxx then it is clear from the users manual that this 4K memory range is reserved. Thus it is not available to the user and no you should not touch it...
Thank your reply! My target is XC2267 and XC2363. if i want to erase the content of the address range from C0F000h to C0FFFFh,How to achieve it or forbid me to access?
Ok, I don't know why my last post didn't work but here it is again...
RESERVED means you cannot erase it, program it or access it.
You should add the following entry 0xC0F000-0xC0FFFF to the Reserve line on the L166 Misc tab.
Perhaps I don't fully undersand your question. Why do you feel that you need to touch this 4K range?