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Discussion Groups | AT91SAM ARM | NAND BOOT at91SAM9263revB

For users of the Atmel AT91SAM7 and AT91SAM9 ARM CPU chips. Atmel has taken a new direction by combining on chip flash and ram with the ARM CPU on a single die. This provides low cost devices for small systems using the ARM CPU. This group is to exchange information to help users get started and learn how to use the devices.

NAND BOOT at91SAM9263revB - chandra_ele2003 - May 2 10:11:35 2008

hi all,
I have at91SAM9263 with rev B CPU.
at91SAM9263 with rev A CPU has no NAND BOOT support.In data sheet
atmel people had told that at91SAM9263 with rev B has NAND boot support .
I've tried with Bootstrap1.2 and bootstrap1.8 , But there was no NAND
FLASH folder for SAM9263.Do you know any other resources for Bootstrap
for NAND boot.

Thanks and regards
chandrashekar B S
------------------------------------



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Re: NAND BOOT at91SAM9263revB - Johann-Nikolaus Andreae - May 3 12:10:33 2008

hi chandrashekar,

Am Freitag, 2. Mai 2008 09:29:32 schrieb chandra_ele2003:
> I have at91SAM9263 with rev B CPU.
> at91SAM9263 with rev A CPU has no NAND BOOT support.In data sheet
> atmel people had told that at91SAM9263 with rev B has NAND boot support .
> I've tried with Bootstrap1.2 and bootstrap1.8 , But there was no NAND
> FLASH folder for SAM9263.Do you know any other resources for Bootstrap
> for NAND boot.

I have port the nandflash boot for the atmelbootstrap 2.4 but i have trouble
with the toolchain so the code is untested.

Please give me feedback if it works.

CU Johann-Nikolaus



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Re: NAND BOOT at91SAM9263revB - chandra shekar - May 5 2:08:43 2008







Dear John,
Where do I get atmelbootstrap 2.4.
And I saw you online ,can u spend few minutes with me to discuss AT91SAM9263 NAND BOOT.

with regards
Chandrasekhar B S

--- On Sat, 3/5/08, Johann-Nikolaus Andreae <a...@informatik.haw-hamburg.de> wrote:
From: Johann-Nikolaus Andreae <a...@informatik.haw-hamburg.de>
Subject: Re: [AT91SAM] NAND BOOT at91SAM9263revB
To: A...@yahoogroups.com
Date: Saturday, 3 May, 2008, 7:56 PM

hi chandrashekar,

Am Freitag, 2. Mai 2008
09:29:32 schrieb chandra_ele2003:
> I have at91SAM9263 with rev B CPU.
>
at91SAM9263 with rev A CPU has no NAND BOOT support.In data sheet
> atmel people
had told that at91SAM9263 with rev B has NAND boot support

 .
> I've tried with Bootstrap1.2 and bootstrap1.8 , But there was no NAND
> FLASH folder for SAM9263.Do you know any other resources for Bootstrap
>
for NAND boot.

I have port the nandflash boot for the atmelbootstrap 2.4 but i
have trouble 
with the toolchain so the code is untested.

Please give me
feedback if it works.

CU
Johann-Nikolaus


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Re: NAND BOOT at91SAM9263revB - Johann-Nikolaus Andreae - May 5 9:53:18 2008

Hi Chandrasekhar

Am Montag, 5. Mai 2008 08:08:35 schrieb chandra shekar:
> Where do I get atmelbootstrap 2.4.

i get it using buildroot. You can found it here:
ftp://www.at91.com/pub/buildroot

> And I saw you online ,can u spend few minutes with me to discuss
> AT91SAM9263 NAND BOOT.

yes, contact me if i online

CU Johann-Nikolaus


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