nd ® Micro ATX, support 2 generation Intel Core™ Workstation processors with Dual Display/ 2 x PCIe x8/ 2 x PCIe x4/ 2 x GbE NEX 890 Main Features ® nd ® Œ Support Intel AMT 7.0 Œ Support 2 generation Intel Core™ Workstation processors Œ 1x PCIe X16 (with PCIe X8 signals), 1x PCIe X8, 2x PCIe X4 slots Œ 4 x DDR3 DIMM Socket up to 32 GB, support ECC SDRAM Œ Support SATA 3.0, 2x RS232 Œ VGA + DVI dual displays ® Œ 2 x Intel Gigabit Ethernet Product Overview nd ® NEX 890 is an industrial motherboard with Micro ATX form factor, which Support 2 generation Intel Core™ Workstation processors with Hyper- Threading technology. nd ® The 2 generation Intel Core™ Workstation processors support dual channel ECC DDR3 1066/ 1333 MHz memory in four DIMM slots and integrated HD graphics controller. The C206 PCH manages SATA 3.0 ports and USB 2.0 ports. Furthermore, it supports other versatile I/O ports such as two serial ports, ten USB ports, and two Intel PCI Express Gigabit LAN ports. It offers a great solution for advanced industrial application that requires superb display and processing performance. Specifications CPU Support Expansion nd ® Œ LGA1155, 2 generation Intel Core™ Workstation processors Œ 1x PCIe X16( with PCIe X8 signals) slot Œ 1x PCIe X8 slot Main Memory Œ 2x PCIe X4 slots Œ 4 x 240-pin DIMM, for up to 32GB dual channel ECC DDR3 Edge I/O Interfaces 1066/1333 SDRAM Œ 1x dual stack mini DIN 6-pin connector for PS2 KB/MS Chipset Œ 1x dual stack DB9 male connector for COM1 & COM2 ® Œ Intel C206 Platform Controller Hub Œ 1x DVI + DB15 female connector VGA Œ 2x RJ45 with dual stack USB connectors BIOS Œ Line-In/Line-Out/MIC phone jack Œ AMI BIOS I/O Interface Œ Plug and play support Œ USB 2.0: 10 ports (6 on board pin header, 4 with type A connector for On-board LAN external) ® Œ Serial port: 2 port, with 2x5pin headers (COM 1 and COM 2) Œ 1 x Intel 82579LM PHY for AMT 7.0 ® Œ SATA HDD: 6 ports, port 1, 2 support SATA 3.0, port 3, 4, 5, 6 support Œ 1 x Intel 82583 PCI Express Gigabit Ethernet SATA 2.0 Œ Support boot from LAN (PXE) Œ Support RAID 0/1/5/10 and Intel® Matrix Storage Œ 2 x RJ45 with LED Œ IrDA: on board pin header Œ GPIO: Supports 4 sets general purpose I/O each with TTL level (5 V) Display interface nd ® Œ 2 generation Intel Core™ Desktop processors Integrated HD Œ On-board buzzer x 1 graphics Œ Power LED/Power On/Reset/HDD LED pin header Œ 1x VGA Œ 1 x 4-pin fan connector (for CPU); 2 x 3-pin fan connectors(for System) Œ 1x DVI-D Industrial Mother Board www.nexcom.com Block Diagram DDR3 DIMM Modules 2 Slots (Max:8GB) VCORE DDR3 1066/1333 MHz DIMM1 DDR3 CHA IMVP 7 DDR3 1066/1333 MHz DIMM2 GFXCORE PCIEx 16 SANDY BRIDGE PCI-E BUS(0-7) RESERVED DDR3 1066/1333 MHz DIMM3 SLOT DDR3 CHB PCIEx 8 DDR3 1066/1333 MHz DIMM4 FROM PCH PCI-E*1 BUS(2) PCI-E BUS(8-15) SLOT FDI DMI LINE2 PCIEx 4 FROM PCH PCI-E*1 BUS(3) PCIEx 4 SLOTA FLEXIBLE DISPLAY MIC2 DMI(X4) INTERFACE FDI DMI VGA CONN LINE1 MIC1 ALC 886 AUDIO CODEC HDA BUS FRONT DVI-D CONN DVI BUS Level shift DISPLAY PORT B COUGAR POINT PORT:0,1 SATA BUS 2x REAR SATA PORT 1 PORT1& 2 support 6 Gb/S ONLY PORT:2,3 USB2.0 BUS SATA PORT 2 2x REAR SATA PORT 3 PORT4,5,8-11 PIN HEADER CONN PCI LPC SPI SATA PORT 4 BIOS INTEL WG82579LM PCI-E*1 BUS(0) SPI ROM LAN1 SATA PORT 5 GbE PHY SATA PORT 6 iAMT INTEL WG82583V PCI-E*1 BUS(1) GPIO SPI ROM LAN2 SUPER I/O GbE Controller IT 8721F CPU FAN (PWM) PCIEx 4 PCI-E*1 BUS(4-7) IrDA SLOTB 2x SYSTEM FAN PCI-E*1 BUS(2) TO PCIEx 8 SLOT KB/MS PCI-E*1 BUS(3) TO PCIEx 4 SLOTA COM1 COM2 Œ On-chip RTC with battery backup Ordering Information Œ 1 x External Li-lon battery Œ NEX 890 (P/N : 10G00089000X0) System Monitor nd ® Micro ATX, LGA1155, 2 generation Intel Core™ Workstation Œ 4 Voltages (+3.3V, +5V, +12V, Vcore) processors, C206, DDR3 DIMM x4, VGA, DVI-D, 2x GbE, PCIe X8/PCIe Œ 2 Temperatures (For CPU and System) X4/2x PCIe X1, 2x RS232 Œ 3 FAN speed monitors (1 for CPU and 2 for System FAN) Power Input Œ Support ATX power supplies Œ Standard ATX 24-pin connector for +12V/ +5V/ +3.3V/ +5Vsb/ -12V Œ ATX 8-pin connector for +12V Dimensions Œ Micro ATX Œ Dimension: 244mm (L) x 244mm (W) Environment Œ Board level operating temperatures: 0°C to 60°C Œ Storage temperature: -20°C to 85°C Œ Relative humidity: 10% to 90%, (Non-condensing) Certifications Œ CE approval Œ FCC Class A Industrial Mother Board We reserve the right to change specifications and product descriptions at any time without prior notice. Last update: 01/05/2012 SDVO DISPLAY DISPLAY PCI-E *1 (8) USB (12) VGA PEG PORT B PORT C PORT D SATA (6) HDA DDR3 CH B DDR3 CH A