DDFS: Direct Digital Frequency Synthesizer

Description

On Xilinx FPGA.
The DDFS is a digital system able to generate a quantized sin waveform, with frequency control.
Proposed architecture is based on Phase Accumulator that select Sin value stored and accessed from a LUT.

Programs Used:

• MATLAB R2014a;
• Active-HDL Student Edition;
• Xilinx Vivado Design Suite;