>I'm quite new to PIC's and now i'm not sure if you can reprogram the fusses
>of an 16c84. I've read somewhere that it's not always possible?

Yes you can, but if code protection was set, it may be more difficult,
depends on your programmer. All this is described at Microchip web site
(programming spec.)
Regards.


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                          Luc Martin
                  luc@greco2.polytechnique.fr
        http://www.geocities.com/SiliconValley/Bay/2752