Table Of Contents - SimCom SIMT 1502 Manual

SHANGHAI SIMCOM LIMITED
Contents
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1 Introduction ....................................................................................................................................................................... 6
1.1 Documentation overview ..................................................................................................................................... 6
1.2 Key features .......................................................................................................................................................... 6
1.2.1 Feature introduction ................................................................................................................................. 6
1.2.2 Summary of features ................................................................................................................................. 6
1.3 Block diagram ....................................................................................................................................................... 8
1.4 Terms and acronyms ............................................................................................................................................ 9
2 Interface Definitions ........................................................................................................................................................ 12
2.1 Interface configuration ...................................................................................................................................... 12
2.2 Pin definitions ..................................................................................................................................................... 13
3 Electrical Specifications .................................................................................................................................................. 18
3.1 Operating conditions .......................................................................................................................................... 18
3.2 Current test report ............................................................................................................................................. 19
4 Application Interface Specifications ............................................................................................................................... 20
4.1 Power interface ................................................................................................................................................... 20
4.2 PMIC GPIO and MPP interface ....................................................................................................................... 20
4.3 USB interface ...................................................................................................................................................... 21
4.4 Audio interface ................................................................................................................................................... 21
4.5 Camera interface ................................................................................................................................................ 22
4.6 Display interface ................................................................................................................................................. 24
4.7 CTP interface ...................................................................................................................................................... 25
4.8 SD interface ......................................................................................................................................................... 25
4.9 Sensors interface ................................................................................................................................................. 26
4.10 Side keys interface ............................................................................................................................................ 26
4.11 Battery connector interface ............................................................................................................................. 26
4.12 I2C , UART and SPI interface ......................................................................................................................... 27
4.12.1 UART ...................................................................................................................................................... 27
4.12.2 I2C .......................................................................................................................................................... 28
4.12.2 SPI........................................................................................................................................................... 28
4