Hi ucTechnoGeek,
thanks for your advice.
But USBSPYDER is what I recently got for my project and I would need to use customized debug program to communicate with MCU.
There is no clear statement of support for USBSPYDER on manufacturer site (SofTec Micro). I'm afraid you're right: No detailed technical info of SPYDER can be found there or on Freescale site.
Too bad for me as first experience.
Regards,
Imrich