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AT91SAM ARM
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.
problems with ARM-USB-OCD JTAG [6 Articles]
Ryan - Dec 23 2007
I am stepping through the "Using Open Source Tools for AT91SAM7S Cross
Development" tutorial by James P. Lynch and I am getting hung up when
I try to program the board. I keep g... 
Help On : Internet Radio Receiver [2 Articles]
Kurian Polachan - Dec 21 2007
Hi...........................
Iam trying to develop a internet radio receiver , i just want to use arm
based microprocessors for acomplishing this task....i am pretty new to th... Re: Help On : Internet Radio Receiver [4 Articles]
"M. Adam Davis" - Dec 21 2007
If you want to head towards Atmel, you might try KwikByte:
http://www.kwikbyte.com/products.html
Some of their boards have audio and linux support. The 9261 board includes
... Re: Help On : Internet Radio Receiver [2 Articles]
simran singh - Dec 21 2007
Well,
I would like to suggest you LPC 2129 or LPC 2132 / 34 / 36 / 38
Regards,
Simran..
Kurian Polachan wrote:
Hi........................... SAM-BA Delphi Example? [2 Articles]
bconyne - Dec 20 2007
Does anyone know of a Borland Delphi example for writing to flash
using the SAM-BA dll? I'm guessing not but figured it was worth a try
to ask.
Since (for some reason) Atmel ... Re: loaded SAM-BA at the wrong address [2 Articles]
bernd schuster - Dec 20 2007
Well it is very hard to destroy a chip by software.
2007/12/13, Ryan :
>
> I accidentally used J-Link to send samba to 0x00000000 and now the
> chip is dead. Does this s... S64 doesn't want to cooperate with OpenOCD [2 Articles]
Adam Malinowski - Dec 19 2007
Hi.
I have clone of Amontec JTAG Key and AT91SAM7S64.
When cpu flash is cleared everythig is OK. I can program the flash
using OpenOCD and program works fine. But starting now I... Cooperative FreeRTOS on SAM7-ex256 [2 Articles]
axl_dudu - Dec 19 2007
Hello,
I'm trying to run the FreeRTOS in cooperative mode. I have two tasks
that block waiting on two queues. The queues are fed from two interrupt
routines. They run well on ... RE: Re: Cooperative FreeRTOS on SAM7-ex256 - Interrupts [4 Articles]
"FreeRTOS.org Info" - Dec 19 2007
> Ok! I've made the changes. So this might be the problem. The=20
> interrupts are working, but the tasks do not. What should I do next?
So the tick interrupt now runs. Are yo... Re: Cooperative FreeRTOS on SAM7-ex256 - Interrupts
axl_dudu - Dec 19 2007
I'm using the WinARM GCC.
--- In A...@yahoogroups.com, "FreeRTOS.org Info" =20
wrote:
>
> > Hi Richard. I have tried the flash demo in cooperative mode but=20
it=20
> ...