Ubuntu images for these boards can be downloaded here.
250 MSPS acquisition board
Koheron ALPHA250 is a Xilinx Zynq development board with 100 MHz RF front end.
It features 14-bit ADC channels and 16-bit DAC channels, at 250 MSPS, clocked by an ultra-low jitter clock generator.
It includes 4 channel 24-bit ADC and 4 channel 16-bit DAC.
The board comes with open source reference designs.
Also tagged FPGA
Phase noise measurements with the Koheron ALPHA250
Koheron SDK supports Microzed
Pulse generator for the Red Pitaya
Implement a pulse-density modulator on an FPGA
Signal decimation using a compensated CIC filter
Synchronize a cluster of Red Pitayas
Running a PicoBlaze microcontroller on the Zedboard