3.3.5 HDMI / DP1++ connectors...........................................................................................................................................................................................41
3.3.6 DP0++ connector........................................................................................................................................................................................................43
3.3.7 CSI Camera Connector................................................................................................................................................................................................45
3.3.8 S-ATA connectors.......................................................................................................................................................................................................46
3.3.9 S-ATA Power Connector..............................................................................................................................................................................................47
3.3.10 microSD Slot...............................................................................................................................................................................................................48
3.3.11 Gigabit Ethernet connectors..........................................................................................................................................................................................49
3.3.12 M.2 WLAN Key E Slot..................................................................................................................................................................................................51
3.3.13 M.2 WWAN Key B Slot................................................................................................................................................................................................53
3.3.14 microSIM Slot..............................................................................................................................................................................................................55
3.3.15 PCI-e ports .................................................................................................................................................................................................................55
3.3.16 USB Connectors.........................................................................................................................................................................................................58
3.3.17 Audio Connectors........................................................................................................................................................................................................62
3.3.18 COM Port Header........................................................................................................................................................................................................64
3.3.19 CAN ports...................................................................................................................................................................................................................66
3.3.20 USB Debug Connector................................................................................................................................................................................................66
3.3.21 FAN Connector ...........................................................................................................................................................................................................67
3.3.22 SPI interface................................................................................................................................................................................................................67
3.3.23 eSPI interface..............................................................................................................................................................................................................68
3.3.24 I2C EEPROM Socket...................................................................................................................................................................................................69
3.3.25 JTAG Connector..........................................................................................................................................................................................................69
3.3.26 Feature Header............................................................................................................................................................................................................70
3.3.27 GPIO / FuSa Header....................................................................................................................................................................................................72
3.3.28 Boot Select switches ...................................................................................................................................................................................................73
3.3.29 POST Code Display.....................................................................................................................................................................................................73
3.3.30 Buttons.......................................................................................................................................................................................................................74
3.3.31 Others configuration Jumpers.......................................................................................................................................................................................74
3.3.32 Power / Status LEDs....................................................................................................................................................................................................75
Appendices ...............................................................................................................................................................................76
4.1 Thermal Design...................................................................................................................................................................................................................77
4.2 Accessories........................................................................................................................................................................................................................78
