I'm designing a DAQ system like below, and the candidate ADC is AD9226, with Xilinx Zynq-7 series :
And I wonder if there are some reference designs or IPs can help?
We don't have a specific IP for AD9226. You can probably start from AD9265 Native FMC Card Reference Design [Analog Devices Wiki] project and modify the interface to correspond to AD9226.
The IP has some documentation at: AXI_AD9265 [Analog Devices Wiki] . Based on the diagram, you need to modify the LVDS interface section / axi_ad9265_if module.
More information regarding our reference designs HDL can be found at:
ADI Reference Designs HDL User Guide [Analog Devices Wiki]
ADALM-PLUTO Overview [Analog Devices Wiki] and ADALM2000 Overview [Analog Devices Wiki] are examples on standalone systems implementing our reference design without a carrier board (custom board with 7 Series Zynq). The corresponding hdl projects can be found at: hdl/projects/pluto at master · analogdevicesinc/hdl · GitHub and hdl/projects/m2k/standalone at master · analogdevicesinc/hdl · GitHub