FIR Filters - 2023.1 English

Vivado Design Suite User Guide: Synthesis (UG901)

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2023.1 English

Vivado synthesis infers cascades of multiply-add to compose FIR filters directly from RTL.

There are several possible implementations of such filters; one example is the systolic filter described in the 7 Series DSP48E1 Slice User Guide (UG479) and shown in the 8-Tap Even Symmetric Systolic FIR (Verilog).

Download the coding example files from Coding Examples .