[U-Boot-Users] mx1ads hanging up

Hi to all, I'm new to the mailing list and I'm working on the mx1ads board (v. 1.1) for a project at the university. I've compiled the 1.3 rc3 version of u-boot with the proper configure and loaded it on the board with motorola bootloader utilities through usb. The systems hangs up immediately and no output is given. By now I can't use JTAG and I'd like to know if there are known issues for this board in the 1.1 version or if you have any trick to make it work. Thanks a lot. Giorgio Cefaro Rome