Alhambra II FPGA board
Open FPGA for makers
Features
- iCE40HX4K (Lattice) FPGA development board (8K using opensource toolchain)
- Open hardware
- Compatible with the opensource [icestorm toolchain](Compatible with the opensource icestorm toolchain) and Icestudio
- Arduino like board: similar pinout than Arduino one
- You can Reuse most of available shields
- Control your robots / printbots from an FPGA
- FTDI 2232H USB device allows FPGA programming and UART interface to a PC
- ON/OFF electronic switch (turn off your mobile robot easily, switching on does not overload your USB port)
- 8 general purpose LEDs (user LEDs)
- 2 general purpose pushbuttons
- 32Mb flash memory for up to 30 bitstreams or user data
- 20 Input/output 3.3V (5V tolerant) pins
- All I/O pins include 200 ohms serial resistors for direct LED activation
- 4-Channels, 12 bits A/D converter
- Cold boot pins accessible from GPIO
- Switching regulators for high frequency processing at low power input
- 12 MHZ MEMS oscillator
- Reset pushbutton
- USB power supply, two connectors (up to 4.8A)
- Power pins and I/O pins allow permanent shortcircuit
Documentation
The proyect documentation is located in the wiki
Author
Credits
- Alhambra II V1.0 Board was derived from the Icezum Alhambra V1.1 board
License
Licensed under Creative Commons Attribution-ShareAlike 4.0 International License