AVR-Chat

Thanks, Don.   Do you mean failure as in smoke?   Steve

 

From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf
Of DonaldK
Sent: Saturday, November 07, 2009 2:38 PM
To: AVR-Chat@yahoogroups.com
Subject: [AVR-Chat] Re: reset & debugwire circuit

 

  

--- In AVR-Chat@yahoogroups.com <mailto:AVR-Chat%40yahoogroups.com> , "Steve
Hodge" <steve@...> wrote:
>It would seem to me that all I that needs to happen is that
>I don't use this on-board reset switch when using debugWire.
That is correct. Applying a reset from other sources while using debugWire
will probably cause failure.

One other issue is that you shouldn't have other circuitry that drives the
reset line high. A switch or open collector/drain device should not be a
problem.

Don Kinzer
ZBasic Microcontrollers
http://www.zbasic.net



[Non-text portions of this message have been removed]