IEI Technology ITG-100-AL User Manual

Contents

ITG-100-AL Embedded SystemPage vi3.12.1 DB-9 RS-232/422/485 Serial Port Connection .............................................. 283.12.2 RJ-45 RS-232/422/485 Serial Port Connection ............................................. 294 SYSTEM MOTHERBOARD ........................................................................................ 324.1 OVERVIEW ................................................................................................................. 334.1.1 Layout .............................................................................................................. 334.2 I NTERNAL PERIPHERAL CONNECTORS ......................................................................... 344.2.1 Battery Connector (BT1).................................................................................. 344.2.2 BIOS Programming Connector (J_SPI1) ........................................................ 344.2.3 Debug Connector (DBG_PORT1) ................................................................... 354.2.4 DIO Connector (J_DIO2) ................................................................................ 354.2.5 EC ROM Flash Connector (EC_JP1) .............................................................. 354.2.6 RS-232 Serial Port Connector (COM3) ......................................................... 354.2.7 RS-232 Serial Port Connector (COM4) ......................................................... 364.2.8 SMBUS/I2C Connector (J_SMB2) ................................................................. 364.2.9 SATA 6Gb/s Drive Connectors (SATA1) .......................................................... 364.2.10 SATA Power Connector (SATA_PWR1)......................................................... 364.2.11 Micro SD Connector (SD1) ............................................................................ 374.3 EXTERNAL I NTERFACE PANEL CONNECTORS ................................................................ 374.3.1 Ethernet Connector (LAN1) ............................................................................. 374.3.2 Ethernet Connector (LAN2) ............................................................................. 384.3.3 Power Button (SW1) ...................................................................................... 384.3.4 DC-IN Connector (PWR1) ............................................................................... 384.3.5 RS-232/422/485 Connector (COM1) ............................................................ 394.3.6 RJ45 to RS-232/422/485 Connector (COM2) ............................................. 394.3.7 USB 3.1 GEN 1 Connectors (CON1) ............................................................... 394.3.8 VGA Connector (VGA1)................................................................................... 404.4 J UMPER SETTINGS ..................................................................................................... 404.4.1 AT/ATX Mode Select Switch (J_ATX_AT1) ...................................................... 404.4.2 Clear CMOS Button (J_CMOS1)..................................................................... 414.4.3 System Reset Button (RST1) ............................................................................. 414.4.4 Flash Descriptor Security Override Jumper Settings (J_TXE1) .................... 415 BIOS .............................................................................................................................. 425.1 I NTRODUCTION ......................................................................................................... 43