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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.
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how to read Flash / SDRAM size and vendor name [2 Articles]
athukuri_ashok - Jan 16 2013
Hello All,
I have just joined the grioup.
I'm working on AT91SAM9G45 device and using IAR workbench. I would like to read Flash / SDRAM "SIZE and VENDOR NAME". Is there any ... 
Re: How to know make of a device
Frog Twissell - Jan 7 2013
Hi Ravi,
What kind of device are you talking about? A device attached to one of the UARTs?
Cheers,
Frog
On 8/01/2013, at 1:50 AM, "Ravi Gupta" wrote:
> Hi,
> Su... SAM9 LIB symbols for Altium [4 Articles]
tom_...@topazsystems.com - Jul 16 2012
I am starting a design with the SAM9G15. Since its been around a while I'm hoping someone can point me to library symbols for Altium Designer so I don't have to create them from sc... Redirect ADS7846 interrupt from IRQ to GPIO on at91sam9261ek like [5 Articles]
pasc...@hotmail.com - May 15 2012
Hi there,
I'm working on at91sam9261ek like board with linux 2.6.30 kernel.
I need to redirect the interrupts from IRQ to gpio(PIN_PB6) for the touchscreen.
When i connect the I... Help to read load cell data [3 Articles]
Zee - Feb 25 2012
Hi everyone,
I need help to read analog data from load cell. And how i can handle it in C.
Regards
MZR
------------------------------------
... AT91RM9200
ROHANT - Jan 21 2012
Dear All
We have design our on board using AT45DB645 SPI dataflash.When I download the Ronboot.bin file to the RAM is sucessfully reads the FLASH id as indicated here
ATMEL L... SD Card Not Found
christian_sanjaya90 - Nov 25 2011
Hi folks,
I'm having a problem with a microSD (used in FAT16 SD instruction mode [not SPI]). I'm using AT91SAM7x256 with NutOS. It reads and writes fine. The problem occur when ... USB driver for AT91SAM9GX25-EK [3 Articles]
Joe Halpin - Nov 23 2011
I just installed SAM-BA for my AT91SAM9GX25-EK board, which wants me to
install a USB driver. I have not been able to find one at Atmel's site,
or some others I've tried. Anyone ... USB composite device with two MSD
suresh - Nov 14 2011
we are developing a USB mass storage device with AT91SAM3U4C controller.we want to implement a Composite device with two mass storages and later we want to change one MSD to custom...