CONTENTS
PREFACE ............................................................................................................................................................ I
ABOUT THIS USER MANUAL ........................................................................................................................... VI
................................................................................................................................................. 1
........................................................................................................................................................ 1
2.1.1 Component Side ................................................................................................................................... 7
2.1.2 Soldier Side ........................................................................................................................................... 8
2.1.3 I/O Side ................................................................................................................................................. 8
...................................................................................................................................................... 9
2.2.1 Jumper List ......................................................................................................................................... 10
2.2.1.1 SW2: Boot Mode Selector ............................................................................................................................ 10
................................................................................................................................................. 10
2.3.1.1 BT1: RTC Battery ........................................................................................................................................... 11
2.3.1.3 CN9: DIDO Connector ................................................................................................................................... 11
2.3.1.4 CN12: R- Speaker Out ................................................................................................................................... 12
2.3.1.5 CN14: L- Speaker Out ................................................................................................................................... 12
2.3.1.6 CN17: 3.3V output ........................................................................................................................................ 12
2.3.1.7 CN20: 5V output ........................................................................................................................................... 12
2.3.1.8 CN23: 12V output ......................................................................................................................................... 12
2.3.1.9 CN41: Touch ................................................................................................................................................. 13
2.3.1.10 CN44: TTL Panel ......................................................................................................................................... 13
2.3.1.11 CN45: Mic Connector ................................................................................................................................. 13
2.3.1.12 J5: I2C Touch Connector ............................................................................................................................. 14
2.3.1.13 PANEL: LVDS Connector .............................................................................................................................. 14
2.3.2 I/O Description ................................................................................................................................... 15
........................................................................................................................................... 2
.......................................................................................................................... 3
.................................................................................................................................. 4
...................................................................................................................................... 5
............................................................................................................................ 7