Simplemachines.it - alula.it

We keep most of our technical documentation on Sim.One's Google Code Project Wiki

Introductory material

• Downloads: What the files on the Downloads page are
• HHGTTCB: A hith-hikers guide to the circuit board: connectors, jumpers, pinouts etc.
• RootBoot: How to copy the Debian filesystem to MMC/SD card and boot Linux

Hardware subsystems

• Audio: The sound hardware and software
• Flash: Characteristics of the Flash memory
• GPIO: Which signal is on each of the GPIO pins and where they are connected to
• PWM: The Pulse Width Modulation outputs
• SDCard: The characteristics of the SD/MMC card memory
• SerialPort: The characteristics of the Sim.One serial port
• SerialCable: What the connections should be for the Sim.One serial cable
• USB: The characteristics of the USB interfaces
• Video: Characteristics of the video inputs and output

Advanced topics

• BootLoader: The EP9307 and U-Boot boot loaders
• DebianKernel: How to configure and compile the Linux kernel from source code for Debian
• DebianRootfs: How to make a Debian root filesystem for the Sim.One using debootstrap
• DebianXServer: How to get X working on the video output
• MemoryMap: What is where in the Sim.One's address space
• SimOneUpdates: Suggested hardware and software updates to the v1.3 Sim.One board
• Speedups: Some ways to make your Sim.One faster