Quote Originally Posted by recodes View Post
Read MC9s12xdg128 2M42E tonight. Very smooth easy read and verify flash and eeprom. Security bit is at 1ff0f and is 0xfe unsecured.
I erased the eeprom then erased the flash thinking of course the software would not be written so as to secure the chip and will write security byte 0xfe....
No chip is now locked!!! Why do this?
How do I recover the chip now please?
Thank you
Use the option 2-MCU,MOTOROLA-MC9S12,MC9S12XDG128_SUCURED to write directly(and connect the chip by this options's wire connection)