        </div>
                        <div class="flow-stage">
                            <div class="stage-icon"><i class="fas fa-wave-square"></i></div>
                            <h4>32-tap FFE</h4>
                            <p>ISI compensation<br>Circular buffer<br>Q6.6 arithmetic</p>
                        </div>
                        <div class="flow-stage">
                            <div class="stage-icon"><i class="fas fa-cut"></i></div>
                            <h4>PAM4 Slicer</h4>
   