ProPic 2 can read the revision number and show it.

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===================================================
-----Mensagem Original-----
De: Morgan Olsson <morgans.rt@TELIA.COM>
Para: <PICLIST@MITVMA.MIT.EDU>
Enviada em: TerŤa-feira, Agosto 24, 1999 12:37
Assunto: PIC16F87x revision marking?


> There are errata sheets for revisions B, B3 and B4
>
> But how do I tell which revision my chip is??
> (without testing...)
>
> Maybe can we use the date code some way?
>
> I have one marked
>
> PIC16F877-04/P
> 9924018
>
> And one
>
> PIC16F877-20/P
> 9921BSL
>
> Thanks in advance
>
> PS  Recieved the ICD today.  Look very nice :)  DS
>
> /Morgan
> Morgans Reglerteknik, HŠllekŚs, 277 35 KIVIK
>   tel 0414-446620, fax 70331, mrt@iname.com
>