Devantech ICE40-HX8K FPGA

The Devantech iceWerx iCE40-HX8K FPGA an on-board PIC16LF1459 takes care of USB programming. FPGA reset and start-up and also provides 4 * 10-bit analogue channels. These are available via a serial port to the FPGA. The PIC also generates a 12 MHz clock to the FPGA which may be multiplied in a PLL as required.