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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.
ads7845
James Li - Jul 13 2009
Hello,
We have a new hardware design based on at91sam9261ek with some
modifications. We are going to use ads7845 instead of ads7843 touch
screen controller. The interface betwe... 
interrupt handling using mmap [3 Articles]
prashant sangal - Jul 12 2009
Hello,
I am trying to use PIO IRQs of AT91SAM9260. I want to use mmap for this purpose. but i am getting seg fault while initializing the AIC.
Have anybody used this process?
... Newbie Qs: Buildroot and AT91SAM9261-EK [7 Articles]
Dan Lyke - Jul 11 2009
Two questions:
1. Where's a simple step-by-step document on installing the binaries
I've built with Buildroot on to a AT91SAM9261-EK (or
AT91SAM9(RL|XE)-EK, but the first is... How to open ttyS3 in AT9aSAM9260? [2 Articles]
pratibha_275 - Jul 7 2009
Hi!
Actually i want to use an extra COMPORT in AT91SAM9260.
Lie my ttyS1,ttyS2 ports i am not being able to open ttyS3 as i have mknode it in my /dev folder but still i am gettin... Usage of USB drivers -Reg [2 Articles]
rama subrahmanyam - Jul 5 2009
Hi,
Iam new to the USB drivers in Linux. I don't know how to test my USB driver.. What is the starting point for USB drivers?
Actually I want to write driver for WiFi USB do... How to communicate with USB in AT91SAM9260 in c with linux? [3 Articles]
pratibha_275 - Jul 5 2009
Hi!
I want to read and write data with USB ports in AT91SAM9260 in Linux in C. I am not getting any clue how to get it.Like to read a RS232 i open a serial port as tts0,tty0....... Need device driver 6119.inf file
barrycts - Jun 29 2009
I am in need of Atmel 6119.inf file to complete USB CDC demo.
Thanks,
Barry
------------------------------------
... Info of AT91SAM9260 evaluation board -Reg [4 Articles]
rama subrahmanyam - Jun 24 2009
Hi All!
I want to buy an AT91SAM9260 evaluation board for my personal development work.
If anybody knows the details of the supplier( In India Esp in Hyderabad), pls let me k... uClinux port for at91sam7se512 [3 Articles]
zahiddreamz_2004 - Jun 21 2009
Hi All,
I have an ATMEL SAM7SE512 EK board. I am trying to port uClinux on it. But still unable to find the success. I have some porting experience with Linux kernel onto AT91SA... How to acces USB ports in AT91SAM9260 ? [5 Articles]
pratibha_275 - Jun 21 2009
Hi!
I am using "/dev/ttys0or1or2" to access my serial ports but being unable to access USB ports by giving "/dev/usb1".
Do i need to write a USB driver to access or what should I...