SOM-9X20 User Manual
List of Figures
Figure 1: Layout diagram of the SOM-9X20 module (top side) ........................................................................... 4
Figure 2: Layout diagram of the SOM-9X20 module (bottom side)
.................................................................... 4
Figure 3: Dimensions of the SOM-9X20 module ................................................................................................. 5
Figure 4: Dimensions of the SOMDB2 carrier board with SOM-9X20 module installed ..................................... 5
Figure 5: Wi-Fi & Bluetooth micro-miniature RF antenna connectors diagram ................................................. 6
Figure 6: GPS micro-miniature RF antenna connector diagram .......................................................................... 6
Figure 7: Installing the SOM-9X20 module ......................................................................................................... 7
Figure 8: Securing the SOM-9X20 module ......................................................................................................... 7
Figure 9: Recommended mating/unmating jig
.................................................................................................. 8
Figure 10: Mating method of plug connector
....................................................................................................... 8
Figure 11: Layout diagram of the SOMDB2 carrier board (top side) ................................................................... 11
Figure 12: Layout diagram of the SOMDB2 carrier board (bottom side)
........................................................... 11
Figure 13: SOMDB2 carrier board back panel I/O .............................................................................................. 11
Figure 14: USB 2.0 ports diagram ....................................................................................................................... 12
Figure 15: JTAG connector diagram .................................................................................................................... 12
Figure 16: RTC battery connector diagram
........................................................................................................ 13
Figure 17: Micro SD card slot diagram ............................................................................................................... 13
Figure 18: Volume button diagram
..................................................................................................................... 14
Figure 19: USB 2.0 OTG switch diagram .............................................................................................................. 14
Figure 20: MiniPCIe slot diagram ....................................................................................................................... 15
Figure 21: MXM 3.0 slot diagram ........................................................................................................................ 16
Figure 22: MIPI CSI connector diagram ............................................................................................................... 21
Figure 23: MIPI DSI LCD panel connector diagram .............................................................................................. 22
Figure 24: P-Cap touch connector diagram ........................................................................................................ 23
Figure 25: Front panel connector diagram ......................................................................................................... 23
Figure 26: COM connector diagram ................................................................................................................... 24
Figure 27: GPIO connector diagram .................................................................................................................... 24
Figure 28: I
2
C connector (for light & proximity sensor) diagram ......................................................................... 25
Figure 29: I
2
C connector (for NFC module) diagram ........................................................................................... 25
Figure 30: Mic-in connector diagram ................................................................................................................. 26
Figure 31: 2W Speaker connectors diagram ....................................................................................................... 26
Figure 32: Audio module connectors diagram .................................................................................................... 27
Figure 33: Boot switch diagram .......................................................................................................................... 28
Figure 34: HDMI port diagram ........................................................................................................................... 29
Figure 35: USB 3.0 diagram ................................................................................................................................ 29
Figure 36: Micro USB 2.0 OTG port diagram ...................................................................................................... 30
Figure 37: Gigabit Ethernet ports diagram .......................................................................................................... 30
Figure 38: Power button diagram
....................................................................................................................... 31
Figure 39: DC-in jack diagram
............................................................................................................................ 31
Figure 40: DC-in jack specification diagram
........................................................................................................ 31
Figure 41: Dimensions of the SOMDB2 carrier board ......................................................................................... 32
Figure 42: Dimensions of the SOMDB2 back panel I/O ....................................................................................... 32
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