.</strong> Selecting Modules</a></li><li class="chapter-item expanded "><a href="../../chapter_5/5.3/5.3.2.html"><strong aria-hidden="true">5.3.2.</strong> Configuring GPIOs of PWM Signals</a></li><li class="chapter-item expanded "><a href="../../chapter_5/5.3/5.3.3.html"><strong aria-hidden="true">5.3.3.</strong> Downloading Firmware and Debugging Interface</a></li><li class="chapter-item expanded "><a href="../../chapter_5/5.3/5.3.4.html"><strong aria-hidden="true">5.3.4.</strong> Guidelines for RF Design