fs3861 Fortune Semiconductor Corporation, fs3861 Datasheet - Page 3

• Manufacturer Part Number: fs3861
• Description: Intelligent Charger Management Controller
• Manufacturer: Fortune Semiconductor Corporation

11. INSTRUCTION SET……………………………………………………………………………….23
Fortune Semiconductor Corp.
1. GENERAL DESCRIPTION ............................................................................................................. 4
2. FEATURES......................................................................................................................................... 4
3. APPLICATIONS................................................................................................................................ 4
4. ORDERING INFORMATION ......................................................................................................... 5
5. PIN CONFIGURATION ................................................................................................................... 6
6. PIN DESCRIPTION .......................................................................................................................... 7
7. FUNCTIONAL BLOCK DIAGRAM............................................................................................... 8
8. ABSOLUTE MAXIMUM RATINGS .............................................................................................. 9
9. ELECTRICAL CHARACTERISTICS............................................................................................ 9
10. FUNCTIONAL DESCRIPTION .................................................................................................... 10
12. PACKAGE INFORMATION..…………………………………………………………………….34
DC Characteristics ............................................................................................................................. 9
10.1 Typical Charging Scheme...................................................................................................... 10
10.2 The Architecture of FS3861................................................................................................... 14
10.3 The organization of FS3861 MCU and its program & data memory space ..................... 14
10.1.2 Charging Application Circuit........................................................................................... 12
10.1.3 Operation Flow Chart of Charging Application............................................................... 13
10.3.1 Program Memory Organization ...................................................................................... 14
10.3.2 Data Memory Organization............................................................................................. 15
10.3.2.2 Peripheral Special Register.....…………………………………..………………………
10.3.2.1 System Special Register ……………………………………..…………………………
10.3.2.4 Timer Interrupt Register, LED output displays and General I/O data bits......…….……
10.3.2.3 PWM (PDM) Voltage Generation……..……………………..…………………………
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FS3861
Page No.
Rev. 1.0
15
18
22
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