When 280049 switches to 280041, an error occurred in reading FLSH address. It was seen that the data in 280041 chip could only reach 0x88000, after which the data could not be written in, but the end address in the chip manual is 0x8FFFF.
In the manual, 0x88000~0x8FFFF is divided by Flash, but there is no data in this part of space after burning with the emulator.
Please help to analyze what might be the reason?
thank you
