> Hi, Piclister's
>
> I have a new problem for me, perhaps not for some more experts:
>
> I have a PIC 16C74A/JW that can't be erased, even with 2 models different
> from eprom erasers.
>
> I usually leave 10 minutes, enough time to turn off the whole memory.
> When verifying the device it is blank, I receive the message:



I usually have to leave my /JW parts in the eraser for at least an hour before
they are fully erased, but my UV eraser might not be as strong as yours...

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Mike
mwestfal@odc.net
http://web.csusb.edu/public/csci/mwestfal
Linux religious dogma: "The Gates of Hell shall not prevail."
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