SBC-APL-350 HARDWARE MANUAL –VER 1.00 JUN 12 2019
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TABLE OF CONTENTS
1. Introduction ...............................................................................................................................................5
1.1. General Care and Maintenance .........................................................................................................5
2. SBC-APL-350 Product Overview..............................................................................................................6
2.1. Functional Block Diagram ..................................................................................................................6
2.2. Dimensions.........................................................................................................................................7
2.3. External Connectors...........................................................................................................................8
2.4. Internal Board Connectors .................................................................................................................9
3. External Connectors................................................................................................................................10
3.1. Audio Connector...............................................................................................................................10
3.2. Micro-SIM Card Slot.........................................................................................................................10
3.3. MicroSD Card Slot............................................................................................................................11
3.4. USB OTG (Type-C) Connector ........................................................................................................11
3.5. PWR Button......................................................................................................................................11
3.6. miniDP (Mini DisplayPort) Connectors.............................................................................................12
3.7. USB Host Connectors ......................................................................................................................12
3.8. Gigabit Ethernet Interface (LAN1/LAN2)..........................................................................................12
3.9. Serial Port Connector (COM1) .........................................................................................................13
3.10. Power Input Connector...................................................................................................................13
4. Internal Connectors and Expansion Options ..........................................................................................14
4.1. M.2 KEY-E Slot.................................................................................................................................14
4.2. M.2 KEY-B Slot.................................................................................................................................15
4.3. FAN1 Header....................................................................................................................................15
4.4. USB1 Header ...................................................................................................................................15
4.5. SO-DIMM DDR3L Slot......................................................................................................................15
4.6. RTC Battery Connector....................................................................................................................16
4.7. USB (2 ports) Header.......................................................................................................................16
4.8. Power Fuse ......................................................................................................................................16
4.9. CMOS Jumper..................................................................................................................................17
4.10. Front Panel Switch .........................................................................................................................17
4.11. COM-PWR1 Jumper.......................................................................................................................17
4.12. GPIO Header..................................................................................................................................18
4.13. GPIO Connector (optional).............................................................................................................19
4.14. Serial Port Header..........................................................................................................................20
4.15. 18/24-bit LVDS Jumper..................................................................................................................20
4.16. LVDS Connectors...........................................................................................................................21
4.17. SATA 3.0 Connector and SATA Power Header.............................................................................21