Just spotted this on Ebay: http://cgi.ebay.com/ws/eBayISAPI.dll? ViewItem&category=50915&item=3854729360&rd=1&ssPageName=WD1V Mike --- In AVR-Chat@yahoogroups.com, John Samperi <samperi@a...> wrote: > At 07:31 PM 14/05/2005, you wrote: > >We accidently connected up one of our AVR-ISPs to a processor that had > >12 Volts ... Is there any point trying to find > >what's broken, or can I assume it's not worth trying to repair? > > I just bought one from Unique ( You know..the one that DON'T invite you > to the Atmel seminars :-) )for $55.00 + GST + delivery, $73.70 total. > > So if you have nothing to do perhaps may be worth a try. There is > a 6.2V zener across the P/S which may have protected the circuit > by shorting out but may be the 2 AVRs are fried. If you need a > circuit diagram I can send it to you, but it is readily available. > > > Regards > > John Samperi > > ****************************************************** > Ampertronics Pty. Ltd. > 11 Brokenwood Place Baulkham Hills, NSW 2153 AUSTRALIA > Tel. (02) 9674-6495 Fax (02) 9674-8745 > Email: samperi@a... > Website http://www.ampertronics.com.au > * Electronic Design * Custom Products * Contract Assembly > ******************************************************
Message
Re: AVRISP -- blew it up with 12V!
2005-05-14 by upand_at_them
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