Harlen Chen

How to retrieve the TRIM Value from MC908QY4?

Discussion created by Harlen Chen on Dec 22, 2008
Latest reply on Dec 22, 2008 by David Payne
Hello veryone,
Because reprogram the QY4, Erase the mass FLASH of QY4 internal . The 0xFFC0 (Store  Trim value) have been changed to 0xFF. Now the time is not accuracy . How to retrieve the factory TRIM Value?