List of FiguresFigure Title PageNumber NumberFigure 1-1 How IH Cooker Works ...................................................................................................................... 1-1Figure 1-2 Pin Assignment in S3F84B8 ............................................................................................................. 1-2Figure 2-1 Block Diagram of IH Cooker System ................................................................................................ 2-4Figure 2-2 Power Supply Circuit ........................................................................................................................ 2-6Figure 2-3 Power Supply Circuit ........................................................................................................................ 2-7Figure 2-4 Waveform of the Synchronization Circuit ......................................................................................... 2-8Figure 2-5 Voltage Measurement and Surge Protection Circuit ........................................................................ 2-9Figure 2-6 Current Measurement Circuit.......................................................................................................... 2-10Figure 2-7 Over-Temperature Protection ......................................................................................................... 2-12Figure 2-8 Buzzer and Fan Control.................................................................................................................. 2-13Figure 2-9 Key and Display Circuit................................................................................................................... 2-14Figure 3-1 State Transition Diagram .................................................................................................................. 3-1Figure 3-2 Software Diagram ............................................................................................................................. 3-2Figure 3-3 Interrupt Service Routine Diagram ................................................................................................... 3-3Figure 3-4 Fan and BUZ Workflow..................................................................................................................... 3-3