Dear Kai,

Thanks for your informative reply. I will fix that RC reset in my S-52 board soon. I accept I have overlooked a lot of things while designing the S-52 Learning Board, When I used a RC reset in S-52 board my intention was to keep it simple since It was not targetted at any Industrial or Commercial applications but at newbies wanting to learn 8051 family micros. But now I realise that It is important that newbies too learn the drawbacks of that poor RC reset and dont get addicted to using RC. I myself never use stupid RC reset in my Industrial Porojects. I always use MAX812 or MAX810. I will fix that stuff soon promise.

Thanks & Regards,
Prahlad Purohit