
4.3.9 USB Configuration........................................................................................... 64
4.3.10 CSM Configuration........................................................................................ 65
4.3.11 NVMe Configuration...................................................................................... 66
4.3.12 IEI Feature..................................................................................................... 67
4.4 CHIPSET ................................................................................................................... 68
4.4.1 System Agent (SA) Configuration .................................................................... 68
4.4.1.1 Memory Configuration ............................................................................. 69
4.4.1.2 Graphics Configuration............................................................................. 70
4.4.2 PCH-IO Configuration .................................................................................... 71
4.4.2.1 PCI Express Configuration....................................................................... 73
4.4.2.2 SATAAnd RST Configuration.................................................................. 74
4.5 SECURITY................................................................................................................. 76
4.6 BOOT........................................................................................................................ 77
4.7 SAVE &EXIT ............................................................................................................ 79
5 INTERFACE CONNECTORS................................................................................... 80
5.1 PERIPHERAL INTERFACE CONNECTORS..................................................................... 81
5.2 INTERNAL PERIPHERAL CONNECTORS...................................................................... 82
5.2.1 Battery Connector (BAT1) ............................................................................... 82
5.2.2 Digital I/O Connector (DIO1)......................................................................... 83
5.2.3 Inverter Connector (INVERTER1)................................................................... 83
5.2.4 LVDS Connector (LVDS1)............................................................................... 83
5.2.5 M.2 A-Key Slot (M2_A1).................................................................................. 84
5.2.6 M.2 M-key Slot (M2_M2)................................................................................. 85
5.2.7 Power Button Connector (PWR_BTN2) .......................................................... 87
5.2.8 SATA Connector (SATA1)................................................................................. 87
5.2.9 SMBus Connector (SMB1)............................................................................... 88
5.2.10 SPI Flash Connector (JSPI1)......................................................................... 88
5.2.11 USB Connector (TOUCH_USB1).................................................................. 88
5.2.12 USB Connector (EXT_USB1)........................................................................ 89
5.3 EXTERNAL INTERFACE PANEL CONNECTORS ............................................................ 89
5.3.1 Ethernet Connectors (LAN1, J1, J2)................................................................ 90
5.3.2 HDMI Connector (HDMI1)............................................................................. 90
5.3.3 Power Connector (PWR3)............................................................................. 91
5.3.4 RS-232/422/485 DB-9 Serial Port (COM1)..................................................... 91