FAQ
General Questions
What is the "Armadeus Project" intended for ?
The goal of this project is to allow everyone to easily develop embedded Open Source systems. When all the embedded systems in the world will run open source software, life will be better ;-)
What is the legal status of the project ?
The Armadeus Project is a french "non-profit" association (loi 1901) held in Mulhouse, France (68). We accept members from everywhere. Board production is done by a privately held company.
What does "Armadeus" mean ?
"Armadeus" is the contraction of "ARM" and "Amadeus". Indeed we choosed ARM architecture for its symplicity and efficiency and our boards are as gifted to run embedded systems as Mozart was for composing music. Moreover, Armadeus project is born in 2006, year of the 250th Mozart's Birthday.
How do I become a member ?
You become a member as soon as you purchase at least a main board (here an APF9328). This will ensure that the members will developp on the same basis. After that you will receive your userid and your password to participate to this Wiki and project activities. Everyone is welcome.
Why become a member ?
- Benefit from special prices on the products (the goal of the association is not make money)
- Participate to the development of new boards
- Increase your experience
- Enjoy working with other developpers.
How do I get help ?
First take a look at the whole Wiki. If you can't find help contact us directly: Help:Contents. If you are located in France, we have members in Besançon, Montbéliard & Mulhouse who can provide you help. For Swiss members, we can provide help in Basel, Lausanne & Zürich.
Hardware Questions
What does an Armadeus APF9328 board contain ?
The heart of the APF9328 board is a i.MXL processor from Freescale (ex Motorola) with an ARM920T core running at 200MHz. It has the following integrated peripherals:
- LCD controller (TFT, CSTN, STN)
- USB 1.1 device
- 2 x SPI
- I2C
- 2 x Serial
- MMC/SD controller
- Serial bootstrap mode (removing the need of JTAG interface)
- a lot of General Purpose Input/Output, depending on the configured peripherals
Around this processor, the board is equipped with:
- 16MBytes of high speed SDRAM
- 8MBytes of NOR Flash
- 10/100Mbits Ethernet controller
- Xilinx Spartan3 FPGA (optional)
- an ADC and a DAC (optional)
- level converters for serial, USB and Ethernet
- 2 connectors for accessing main signals
Have a look at this link for more informations: [1]
What is the DevLight board ?
APF9328 boards were designed to be as small as possible and ready to be embedded on any systems. So an APF9328 is not usable alone. You should see it much more like a module you can plug in everywhere. To develop for APF9328 boards you can either develop your own "motherboard" and plug the APF9328 into it or use the one we develop for our needs. Currently only the DevLight board is available. It contains:
- a serial connector
- an USB connector
- an Ethernet connector
- a prototype zone to test your developments
- a DC power regulator
For more informations look at here: [2]
A DevFull board is currently in production and will contain:
- an AC97 + touchscreen chip
- 4 more serial ports
- a MMC connector
- ...
Are the Armadeus boards RoHS compliant ?
Yes
Software Questions
