Setting FSM Encoding (Intel)

To change the FSM encoding using the graphical interface in Intel Quartus Prime:

  1. Select menu Assignments > Settings...
  2. Highlight Compiler Settings
  3. Click the Advanced Settings (Synthesis) Settings... button
  4. Find the Name: State Machine Processing and change the Setting: to the required coding

To investigate the state machine coding:

  1. Select menu Tools > Netlist Viewer > State Machine Viewer
  2. Click the Encoding tab at the bottom