flash erase question

[oscarm]

hi, i have a program that can write in the internal flash of my mc9s08gt60a mcu, but i have a problem when i try to erase a page of the flash, because when the mcu finish the erase process, it get out of the normal process of functionement that i have program in it, and stays in a state that doesn't do anything, and when a reset it, it works again and the page of the flash is correctly erased.
so, can anyone give me any advice to avoid this strange behavior of the mcu.

thanks

[GTE]

 Try to disable the COP.        
I hope that you are executing   the record code and deleting code of the flash from the ram .
When the flash is deleted, you can't acces to it.
Greetings GTE

[denny_george]

Hi Oscram,

Some checkpoints:

1)Is your program really writting something into FLASH ? Please recheck this point.

2)Also check if bit is set FACCERR to make sure whether programming/erasing procedure is right.

[peg]

Hi oscarm,

Could it be the COP?

Might need to see your code for this to take it any further.