I am trying to design a FPGA board to sample received ultrasound signals. The voltage signal range is around -100~100mV from PZT element. Could you recommand me a FPGA board with ADC? The desirable specs are : Number of Channels : 8~16 channels ADC : 10~12 bits, larger than 80Mhz sampling rate FPGA interface to PC : USB 3.0 (2.0 is ok, but larger bandwith is needed to transfer sampled data in real-time) External trigger enable to initiate sampling. Transmit beamforming (optional) Thanks.