The machine softkicks the roms but after the first reboot after the softkick nothing happens..the machine doesn't boot.
How do you know that the ROM image is actually softkicked?
I had problems with Blizkick and my Blizzard 1230IV because the remapper circuit was damaged from overheating or mechanical shock. The rest of the card was (and still is) working ok, but Blizkick didn't work because of this.
I don't know if your accelerator has any kind of special remapping circuit like the Blizzards, though.
