Hi.

Regarding the code protection issue, what about blowing some data lines,
like RB6 and/or RB7?

I'm using a pic for a particular product and I want to protect the pic against
the various anti - codeprotection hacks like for example the picbuster devices.

The code protection bit isn't enough, I want to 'blow' the data lines used
to program/read the device. This way the code should be protected against
those code hacking devices. I want to 'blow' RB6 and/or RB7. But my question
is, how do you do it? What's the correct and the most safe way to do this, I
don't want to blow the whole chip. :-) I think this is the best way to
protect your code against those code-thieves. You will have one I/O less
ofcourse but I can live with that.

Anyone have experience with this topic? Are there any (diy) devices which can
do this? Ok, any help is really appreciated.

Thanks in advance.
Regards,
Dennis.
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*             -=[ Dennis Velthuis =-    -= denv@htsa.hva.nl ]=-              *
*                 -=[ Raving His Way Into Tha Future :-) ]=-                 *
*                  -=[ http://htsa.htsa.hva.nl/~denv ]=-                     *
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