Hello folks 
I'm trying to use a JM60 with a wireless antenna based on a MC13192. The idea is build a packet receptor with USB interface.
To develop the firmware I'm using the SMAC provided by Freescale. I don't know how to write the useExternalClock() function because I'm already using an external clock reference for the USB module. Is this a problem?
This is the current schematics design that I'm using:
http://img716.imageshack.us/img716/3004/esquemticojm60.png
It's a little bigger so I didn't post as an image. If anyone see something wrong in the schematics, please tell me so I can correct it. And off cource any help on how to write the useExternalClock() function will be great
Thanks a lot and sorry for my english 
