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Re: [avr-chat] Writing bootloader section on XMega128A1


From: Dave Hylands
Subject: Re: [avr-chat] Writing bootloader section on XMega128A1
Date: Wed, 26 May 2010 18:50:44 -0700

Hi Johannes,

On Wed, May 26, 2010 at 2:13 PM, Dave Hylands <address@hidden> wrote:
> Hi Johannes,
>
> On Wed, May 26, 2010 at 12:12 AM, Johannes Bauer <address@hidden> wrote:
>> Hi Dave,
>>
>> On 25.05.2010 17:07, Dave Hylands wrote:
>>
>>>> Ehrm - isn't the size of the bootloader of the X128 8kB? The Xmega
>>>> Datasheet says so at page #1 and so does the avrdude configuration:
>>>
>>> So what did you pass in as the bootloader address when you ran the link 
>>> stage?
>>
>> 0x20000.
>
> 0x20000 = 128K, so that can't be right.
>
> It should be at 128K - 8K = 120K = 0x1e000

So it seems that the XMega does things a little differently than what
I'm used to, so you can ignore anything I said.

Hopefully someone who knows more about the XMega can help you - sorry
to misdirect.

-- 
Dave Hylands
Shuswap, BC, Canada
http://www.DaveHylands.com/



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