burning 49f020T

[wizzer]

I can set the jumpers, and have the chip reconised as a winbond w49F020 chip, i didnt purchase the programmer for the x-box tsops, so no loss. I originally picked it up to dump some HMS press screens were i work.

If anyone has a replacment tsop they can pre-program and send me, i`ll be willing to offer a few $$

Originally Posted by Quall999

Hmm, was that programmer recommended to you? Have you heard other people using it? The reason I ask is because the 49F020T doesn't appear as a support chip under windbond.

If other people have used that, then it is possible that the tsop is unrecoverable. Wrong bios or too much heat could make it useless no matter what.

Did you solder those points to make it not write protected? I mean, it probably won't do anything at all if the programmer is plugged directly to all the legs, but you've got nothing to lose.