SOM-9X20 User Manual
10
Appendix A.
SOMDB2 Carrier Board
Reference
A.1.
Board Specification
LAN
• RealTek RTL8111G Ethernet Controller
• RealTek RTL8365MB LAN Hub
Onboard I/O
• 1 x MIPI DSI LCD panel connector
• 1 x MIPI CSI Interface for camera module
• 1 x P-Cap Touch connector
• 2 x USB 2.0 ports
• 1 x USB 2.0 OTG switch (for Host mode/Device mode)
• 1 x COM connector (TX/RX only for debugging)
• 1 x GPIO connector (8 GPIO)
• 2 x I
2
C connectors (for light & proximity sensor and NFC module)
• 1 x Front panel connector
• 1 x JTAG connector
• 1 x Mic-in connector
• 2 x 2W speaker connectors
• 2 x Audio module connectors (for VT6093 audio module)
•
2 x Volume buttons
• 1 x Boot switch
•
1 x RTC battery connector
• 1 x Micro SD card slot
• 1 x miniPCIe slot
• 1 x MXM 3.0 slot
Back Panel I/O
• 1 x HDMI 2.0 port
• 2 x USB 3.0 ports
• 1 x Micro USB 2.0 OTG port (for debugging)
• 2 x Gigabit Ethernet ports
•
1 x Power button
•
1 x 12V DC-in jack
Operating Temperature
• -20°C ~ 70°C
Operating Humidity
• 0% ~ 95% (non-condensing)
Form Factor
• 170mm x 86mm (6.69” x 3.89”)
Compliance
• RoHS
