[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C
From: |
Joerg Wunsch |
Subject: |
Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C |
Date: |
Thu, 24 Mar 2005 21:53:19 +0100 (MET) |
Brian Dean <address@hidden> wrote:
> I once accidentally fed 24V into one of the pins of PORTE on one of my
> MAVRIC-II boards (ATmega128). The board thereafter refused to be
> reprogrammed, but it kept running the existing program perfectly in
> all regards :-)
Seems like they've got an excellent protection circuitry that
safely leads the current to Vcc until the protection circuitry
itself eventually vaporized...
--
cheers, J"org .-.-. --... ...-- -.. . DL8DTL
http://www.sax.de/~joerg/ NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)
- RE: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, (continued)
- RE: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, Eric Fu, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, Graham Davies, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, hanzl, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, René Liebscher, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, hanzl, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, Joerg Wunsch, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, Colin O'Flynn, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, Brian Dean, 2005/03/24
- Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C,
Joerg Wunsch <=
Re: [avr-chat] AVR on 1 AA bat with just 1 L and 1 C, Bob Paddock, 2005/03/24