Hello Xiang
The S29AL008J55BFIR2 is not in the list of Flash_Programmer devices that supported:
Freescale\CodeWarrior for ColdFire V7.x\ColdFire_Support\Initialization_Files
Please create it following 6.3 in AN3389:
http://cache.nxp.com/files/soft_dev_tools/doc/app_note/AN3389.pdf
Best Regards
Fiona Kuang
Technical Information & Commercial Support
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------