Difference between revisions of "Lisa"
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Check FT2232 footprint: | Check FT2232 footprint: | ||
Make sure STM32 can interrupt overo | |||
== Hardware == | == Hardware == | ||
Revision as of 13:40, 8 January 2010
Lisa ( the Lost Illusions Serendipitous Autopilot) is a STM32/Overo board designed to run Paparazzi
TODO
JTAG on STM32: ok
I2C on STM32:
SPI on STM32:
Pressure sensors:
USB for gumstix : does 5V need to be switchable ? (to allow reset from the gumstix)
Check FT2232 footprint:
Make sure STM32 can interrupt overo
Hardware
The hardware is still in development. The current CAD files are maintained in savannah svn in the paparazzi4/trunk/hw/lisa directory. Software development is done on a Overo/Summit + Olimex STM32-H103 dev board
Software
STM32 toolchain
You can use the summon-arm-toolchain script to build the required toolchain. For the default values of the Paparazzi Makefile to work, you should set
PREFIX=/opt/stm32/toolchain/arm-elf
and
LIBSTM32_EN=1
Open Embedded
Open Embedded is the linux distribution used on the overo. You can follow the instructions on gumstix's website to build a complete cross development environment. Paparazzi's Makefile will default to look for it in /overo-oe