MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 Automobile engine ECU, Immo, Air bag chip tunning
 29F200BA problem!
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Alioth

6 Posts

Posted - 04/12/2012 :  06:59:31  Show Profile  Reply with Quote
Hey,

Using a GQ-3X with the PSOP-44 adapter, I tried to ID and then read a 29F200 chip from a 2000 Miata with the adapter's jumper set for a 28F chip, and not a 29F. Now the chip just reads out all FF's.

Have I erased or damaged the chip, or is it just not fitting into the adapter's ZIF and I need to fool with it some more? I'd attempt a test write BUT I then I have no copy of the program that's supposed to be on it :/

Thanks for any input!

Yes!
Reply #1

ZLM

2928 Posts

Posted - 05/01/2012 :  23:29:01  Show Profile  Reply with Quote
29F200 chip need 29FXX setting on adapter.
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Reply #2

Alioth

6 Posts

Posted - 05/07/2012 :  09:05:51  Show Profile  Reply with Quote
Yes, I figured that out before making my original post. Do you have an answer for my question, aside from the obvious answer?

Yes!
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