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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.
A puzzle of RTOS porting about test values
"sun.kejia" - Oct 15 2008
Hello,experts
I am a student from China. I am trying to porting a RTOS from
x86 to ARM9 now. In my test phase, I find the basic performance
values of my ported RTOS ar... 
Linux 2.4 2.6 with Qtopia GUI for AT91SAM9RL64
dratengon - Oct 12 2008
Hi!,
Anyone has any idea where to get this BSP?
Thanks,
Alex
------------------------------------
... Question on Flash Timeout Problem [3 Articles]
tasbihmr - Oct 10 2008
Dear All,
Recently I have had a problem that when I try to load the flash on the
SAM7X board with a program, I get the flash timeout error, and nothing
works, I cannot even eras... sam9-l9260 dataflash u-boot [2 Articles]
vishnu_tadepalli - Oct 9 2008
I have a sam9-l9260 board from olimex.I want to use dataflash to store
bootstrap and u-boot.I have used the bootstrap provided my olimex to
compile the bootstrap for dataflash.... Re: cnc algorithms
ictb...@np.hu - Oct 7 2008
Hi Rian,
I did a 4 axis CNC driver with SAM7S64.
What do you need exactly?
Motor driver or the algorithms what calculates the step and dir signals from the x,y,z coordinat... u-boot.lds for sam9-l9260 [2 Articles]
vishnu_tadepalli - Oct 6 2008
The u-boot.lds file provided by olimex for their board sam9-l9260 is
different from the u-boot.lds for the at91sam9260ek board.
The u-boot.lds provided by olimex starts at the s... AT91SAM analogue digital coverter [8 Articles]
tasbihmr - Oct 3 2008
Hello all,
I am at the moment looking for a simple and perfect solution for an
analogue digital converter. Since I have looked at AT91SAM parts
before, I know that the SAM7x par... need help to work with ARM at91sam7x256 [12 Articles]
nixxterlid - Oct 3 2008
i'm totally new to this and i need to do my final year project using
it. can anyone give any simple example source code and it's
appropriate compiler, editor and simulator? i've ... Not able to send data from USB Isochronous IN endpoint to host
Faiyaz Pisuwala - Oct 1 2008
Hi I am using Atmel's AT91SAM7S64 microcontroller which includes a USB
device port. We have written the firmware for this controller to send a
packet of data through USB Endpoint... new bee for at91sam [4 Articles]
manhar_varu - Sep 29 2008
hi,
please let me know that for programming this cheap, i need only jtag ?
can we program the this chip directly via parallel port? if yes then
please send me software links....