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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.
Atmel AT91SAM7S256 -- USB port driver
lxie...@yahoo.ca - Feb 25 2008
Hi, everybody,
I am totally a newbie to writing USB driver.
we use IAR tool chain, try to communicate
between an AT91SAM7S256 uC and PC Host through USB port.
Does anybody have... 
AT91SAM7SE512 ADC behavior
birdiezong - Feb 25 2008
hello everyone,
I'm working on the AT91SAM7SE512 ADC, and my goal is to setup the ADC
to use a Timer Counter channel as the trigger and read the conversion
results in an ISR.
... AT9SAm7X and GRPS
Marcio Campos de Lima - Feb 24 2008
Does anybody already connected a GRPS modem via SPI to the AT01SAm7X ? Which one ?
Thanks
MArcio
... queries related to usart module of at91sam7x256 [3 Articles]
"swaroopa.shinde" - Feb 23 2008
hi,i m working on a arm based ethernet converter (using at91sam7x256).
In my project i need to transmit and recieve data serially using the
usart module of the above mentioned i... Re: queries related to usart module of at91sam7x256
Pavel Bazika - Feb 23 2008
Look at examples in this package:
http://www.atmel.com/dyn/resources/prod_documents/softpack-1.2-at91sam7x-ek-web.zip
Pavel
Dne Saturday 23 of February 2008 12:58:46 swaro... WG: Reading the DBGU Serial Output
"ICLI, Bekir (EXT)" - Feb 20 2008
Sorry, I just realised that I sent my reply to your personal mail.=20
Which was:
Thanks Jenish,
I checked what you said, and yes I am getting PIT interrupts (which is usin... Reading the DBGU Serial Output [6 Articles]
"ICLI, Bekir (EXT)" - Feb 20 2008
Hi all,
I am trying to read the serial output from DBGU, and I have taken the settings from board demo program.
But somehow, my prints (and the program, as well) stop after 14-... Float multiplication [5 Articles]
=?UTF-8?B?TWljaGHFgg==?= - Feb 19 2008
Hello,
I` am currently working on AT91SAM7S microcontroller. I am implementing
some simple DSP algorithms e.g. FIR filter. I am totally aware of the
fact that fixed point mu... AW: AW: AW: AW: AW: AW: Arm Linking Problem
"ICLI, Bekir (EXT)" - Feb 15 2008
I am using SAM-BA, and there I am saying to put the code to the address 0x2=
0000000
But I don't know, how the processor knows where to start. Does placing the =
code to the mem... help for TWI
michael angelo - Feb 15 2008
Dear all,
I having a problem with the twi, EEPROM AT24C256. When testing using AT91SAM7S-EK development board, read and write function work properly, but when I implementing the...