Manual

ECN-680A-H61 Embedded System
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3.11.2 DVI Display Device Connection .................................................................... 32
3.11.3 HDMI Device Connection .............................................................................. 33
3.11.4 LAN Connection ............................................................................................. 33
3.11.5 DB-9 Serial Port Connection ......................................................................... 34
3.11.6 RJ-45 Serial Port Connection ........................................................................ 36
3.11.7 USB Device Connection ................................................................................. 38
4 SYSTEM MOTHERBOARD ..................................................................................... 40
4.1 OVERVIEW................................................................................................................ 41
4.1.1 Layout .............................................................................................................. 41
4.1.2 Peripheral Interface Connectors ..................................................................... 42
4.2 INTERNAL PERIPHERAL CONNECTORS ...................................................................... 43
4.2.1 Battery Connector ............................................................................................ 43
4.2.2 Fan Connector (CPU) ...................................................................................... 44
4.2.3 LED Module Connector ................................................................................... 45
4.2.4 Logo LED Connectors ..................................................................................... 46
4.2.5 PCIe Mini Card Slot ........................................................................................ 47
4.2.6 RS-232 Serial Port Connectors ........................................................................ 49
4.2.7 RS-422/485 Serial Port Connector .................................................................. 50
4.2.8 SATA Drive Connectors ................................................................................... 51
4.2.9 SATA Power Connectors .................................................................................. 52
4.2.10 SMBus Connector .......................................................................................... 52
4.2.11 SO-DIMM Connector ..................................................................................... 53
4.2.12 Speaker Connector ......................................................................................... 54
4.2.13 SPI Flash Connector ...................................................................................... 55
4.2.14 SPI Flash Connector (EC) ............................................................................. 56
4.2.15 K Type Thermocouple Connectors ................................................................. 56
4.2.16 USB 2.0 Connectors ....................................................................................... 57
4.3 JUMPER SETTINGS .................................................................................................... 58
4.3.1 Clear CMOS ..................................................................................................... 59
5 BIOS .............................................................................................................................. 60
5.1 INTRODUCTION ......................................................................................................... 61
5.1.1 Starting Setup ................................................................................................... 61
5.1.2 Using Setup ...................................................................................................... 61