Hi all. I have used Arduino boards and while building my product, realized I need more RAM than the MEGA 2560. I locked in on UC3 (read a lot of reasons why ARM might be better, but it seems to fit my needs well and should be a small step from AVR 8 (i hope)).
I ordered some chips, got a few breakout boards for TQFP-100 and after a bad soldering job, got one soldered really well. I followed the ATMEL getting started (AVR32768 app note).
I have connected everything following the 5v single supply. The only exception is that I do not have an RF EMI inductor for my ADC, but I think that is not important right now.
I connected the DM/DP pins to 39 ohm resisors and white/black wires of a spliced usb cable. VBUS to red, black to ground.
I connected a button to reset and PA14 (pin 20) for triggereing the entering of ISP mode.
I've tried to get the DFU boot running, but my computer does not see a device. I hooked up an oscilliscope to the white and green usb wires, but i dont see anything at all happening. Really not sure where to troubleshoot from here.
Please let me know if you would like me to provide any information, I'd be happy to compile it.