My settings are Dell Precision 420, 1GB RAM, Multilinx with COM1, a JTAG chain comprising five xc18v04, one xc18v02. My FPGA is virtex 2 - 6M gate. It took me some 20 minutes to program each one of the PROM device, and it tend to fail in the middle, maybe 3,4,5th device. Is this normal behavior?
Thanks in advance.