
ii
3.3.1 Top View of Main Board BE-U830 ..................................... 3-3
3.3.2 Jumper Setting of Main Board BE-U830 ........................... 3-4
3.3.3 Bottom View of Main Board BE-U830 ............................... 3-5
3.4 HOW to SET JUMPERS ........................................................... 3-6
3.5 Setting Connectors and Jumpers.............................................. 3-8
3.5.1 Dual LAN Ports (LAN1, LAN2) .......................................... 3-8
3.5.2 3 x 1 USB 2.0 Ports (USB2) .............................................. 3-9
3.5.3 Dual USB 3.0 Ports (USB1) ............................................ 3-10
3.5.4 Display Port (DP) Port Connector (JDP_HDMI1)............ 3-11
3.5.5 HDMI Connector (JDP_HDMI1) ...................................... 3-12
3.5.6 COM1 and COM2 Connector (JCOM1, JCOM2) ............3-13
3.5.7 2 x Internal USB 2.0 Pin Headers (JUSB1)..................... 3-14
3.5.8 Internal USB 2.0 Wafer (JUSB2) ..................................... 3-14
3.5.9 Digital Input / Output Connectors (JDIO1, JDIO2) ..........3-15
3.5.10 HD Audio Connector (JAUDIO1) .....................................3-16
3.5.11 Mini PCI Express Slot (M_PCIE1)...................................3-17
3.5.12 Micro SIM Card Socket (SIM1)........................................ 3-18
3.5.13 LVDS Inverter Connector (JINV1) ................................... 3-19
3.5.14 LVDS Connector (LVDS1) ............................................... 3-20
3.5.15 M.2 Wi-Fi Express Slot (M2_E1) .....................................3-21
3.5.16 M.2 SSD Express Slot (M2_M1) ..................................... 3-23
3.5.17 SATA 3.0 & HDD Power Connectors (SATA1, JHD_PWR1)
......................................................................................... 3-25
3.5.18 RTC Connector (JBAT1).................................................. 3-26
3.5.19 Power LED Connector (JLED1) ...................................... 3-26
3.5.20 Power Button Connector (JBTN1)...................................3-26
3.5.21 COM1 Port Voltage Selection (JP_COM1)...................... 3-27
3.5.22 USB1 Port Power Selection (JP_USB1) .........................3-28