HI, I program rom4000 p-flash is unsuccessful in BDM mode, but I program p-flash block1 is successful. can you give me some technical documents about promgram flash.Thanks
How do you program the PFlash block?
You cannot execute any flash command from the same PFlash block you want to erase/program. The function should be place in RAM.
Also, check whether the PFlash area is protected or not. In case of a protection violation, FPVIOL flag is set in FSTAT register.
Please see the attached example code.
Retrieving data ...