
5.2 INTERNAL PERIPHERAL CONNECTORS...................................................................... 63
5.2.1 Audio Connector (AUDIO1)............................................................................ 65
5.2.2 Battery Connector (BAT1) ............................................................................... 65
5.2.3 Debug Port (DBG_PORT1)............................................................................. 65
5.2.4 Debug Port, EC (LPT_DB1)............................................................................ 66
5.2.5 Digital I/O Connector (DIO1)......................................................................... 66
5.2.6 Fan Connector, CPU (CPU_FAN1)................................................................. 66
5.2.7 Heater Power Output Connectors (H_CN1, H_CN2) ..................................... 67
5.2.8 Keyboard/Mouse Connector (KB_MS1).......................................................... 67
5.2.9 K-type Thermocouple Connectors (K_TYPE1, K_TYPE2).............................. 67
5.2.10 LAN 1 LED Connector (JP2)......................................................................... 67
5.2.11 LAN 2 LED Connector (JP3) ......................................................................... 68
5.2.12 LCD Inverter Connector (INVERTER1)........................................................ 68
5.2.13 LED Indicator Connector (CN1) ................................................................... 68
5.2.14 LVDS Connector (LVDS1) ............................................................................. 69
5.2.15 M.2 Slot (M_2_BKEY1)................................................................................. 69
5.2.16 PCIe Mini Slot (MINI_PCIE1) ...................................................................... 71
5.2.17 RS-232 Connectors (COM3, COM4)............................................................. 72
5.2.18 RS-232/422/485 Connector (COM5)............................................................. 72
5.2.19 SATA 6Gb/s Connector (SATA1) .................................................................... 73
5.2.20 SMBus Connector (SMBUS1)........................................................................ 73
5.2.21 Power Button Connector (PWR_BTN1) ........................................................ 73
5.2.22 Reset Button Connector (RST_BTN1)............................................................ 74
5.2.23 SPI Flash Connector, BIOS (JSPI1) .............................................................. 74
5.2.24 SPI Flash Connector, EC (JSPI2).................................................................. 74
5.2.25 Touchscreen Connector (TOUCH1)............................................................... 75
5.2.26 USB 2.0 Connector for Touch (USB1)........................................................... 75
5.2.27 USB 2.0 Connectors (USB2, USB3) .............................................................. 75
5.2.28 U72 FW Programming Connector (JP1)....................................................... 76
5.3 EXTERNAL INTERFACE PANEL CONNECTORS............................................................ 76
5.3.1 HDMI Connector (HDMI1)............................................................................. 77
5.3.2 Ethernet Connectors (LAN1, LAN2)................................................................ 77
5.3.3 USB 2.0 Connectors (USB2_CON1)................................................................ 77
5.3.4 USB 3.2 Gen 1 Connectors (USB3_CON1)..................................................... 78
5.3.5 VGA Connector (VGA1)................................................................................... 78