I have connected an ADC3244EVM board via mini USB to a PC running the ADC3000 GUI. On start up, the GUI correctly reports 0x00 for all registers. Any subsequent reads, however, report 0xFF. I have seen this problem before but, when left alone over the weekend, it resolved itself. Short of trying a second board, is there anything I can do to ascertain whether this is a hardware problem? If it is a hardware problem, is it one that could have been caused by me or is a manufacturing fault?
Thanks,
Steven