Should i use FPM function?and how to use in INTC
FPM function can be used. However it is not too well documented as descriptive document has never been officially published. You can download software for this from following link:
Also I could send you preliminary description from Motorola time (year 2003) - if you want it please create new case (it is „ticket“ for direct contact to technical information center) and I will send it to you:
How to submit a new question for NXP Support
Retrieving data ...