Hello.
Probably, most guys here use BIOS Saver. And it works well? In mine, RD1 for PLCC gets not being writable suddenly. I mean, it seems writable but # flash_rom -v fails. I solved this problem by a quick hack.
How about yours? You can write RD1 or W49F002U well? Any problem happen?
BTW, a cable of your RD1 is not broken? I needed soldering to fix it.
--- Okajima.