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Re: [avr-chat] Dragon: mega slow at dumping Flash, normal ?


From: Joerg Wunsch
Subject: Re: [avr-chat] Dragon: mega slow at dumping Flash, normal ?
Date: Sat, 4 Jul 2009 17:21:36 +0200 (MET DST)

Bob Paddock <address@hidden> wrote:

> Anyway to recover them?

High-voltage programming.

> I did not expect to see any interaction of the SPI and debugWIRE
> myself?

· Bit 2 ­ PRSPI: Power Reduction Serial Peripheral Interface

  If using debugWIRE On-chip Debug System, this bit should not be
  written to one.

OK, the "should" should probably be written as "must not".

-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)




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