I am trying to design a IIR filter using fda tool and converted into verilog program but it is not synthesizable, how to make synthesizable verilog code for IIR filter.

I am trying to design a IIR filter using fda tool and converted into verilog program but it is not synthesizable, how to make synthesizable verilog code for IIR filter.

Answer 1

[Bharath Venkataraman]

What you want to do is design an IIR SOS filter and then you can use the Generate HDL option from fdatool.