List of Figures

Figure

Title

Page

Number

 

Number

Figure 1-1 How IH Cooker Works

1-1

Figure 1-2 Pin Assignment in S3F84B8

1-2

Figure 2-1 Block Diagram of IH Cooker System

2-4

Figure 2-2 Power Supply Circuit

2-6

Figure 2-3 Power Supply Circuit

2-7

Figure 2-4 Waveform of the Synchronization Circuit

2-8

Figure 2-5 Voltage Measurement and Surge Protection Circuit

2-9

Figure 2-6 Current Measurement Circuit

2-10

Figure 2-7

Over-Temperature Protection

2-12

Figure 2-8 Buzzer and Fan Control

2-13

Figure 2-9 Key and Display Circuit

2-14

Figure 3-1 State Transition Diagram

3-1

Figure 3-2

Software Diagram

3-2

Figure 3-3 Interrupt Service Routine Diagram

3-3

Figure 3-4 Fan and BUZ Workflow

3-3

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Samsung S3F84B8 manual List of Figures