COM Express Modules Board Placement VIA COMe-8X90 VIA Nano® X2 E-Series CPU VIA VX900H Chipset DDR3 SODIMM COM Express Module with Type 6 pin-outs and Basic Form Factor Features Specifications 1.2GHz VIA Nano™ X2 E-Series Model Name COMe-8X90 Processor Chipset BIOS System Memory 1.2GHz VIA Nano® X2 E-Series VIA VX900H Media System Processor AMI BIOS, 4/8Mbit Flash memory 2 DDR3 1066 SODIMM slots Up to 4GB memory size per slot 2 SATA Integrated VIA Chrome®9 HD DX9 3D/2D graphics with MPEG-2, WMV9, VC1 and H.264 video decoding acceleration VIA VT6130 Gigabit Ethernet controller or Realtek RTL8111G PCIe Gigabit Ethernet controller 1 HD audio digital interface 1 PCIe x4 1 PCIe x1 4 USB 3.0 4 USB 2.0 1 HDMI 1 DisplayPort 1 VGA 1 Single-channel 18/24-bit LVDS panel 2 COM (TX/RX) 1 Gigabit Ethernet 1 Digital video output for external HDMI/LVDS/DVI transmitter or TV encoder 1 LPC 1 SMBus 1 SPI 1 SDIO/GPIO 1 I 2C Windows 7, WES 7, Windows CE, Linux CPU temperature reading, CPU fan speed reading, System voltage monitoring, Watch Dog Timer, Wake-on-LAN, System power management, AC power failure recovery 0°C ~ 60°C 0% ~ 95% (relative humidity; non-condensing) 12.5cm x 9.5cm (4.92" x 3.73") COM Express® type 6, basic module processor Supports up to 8GB 1066 DDR3 SDRAM DX9 graphics with MPEG-2/ WMV9/VC1/H.264 decoding acceleration Display interface for VGA, 18/24-bit single-channel LVDS panel, one DisplayPort, and one HDMI port Storage Graphics LAN Audio Supported Expansion I/O Supported I/O Supports four USB 3.0 and four USB 2.0 ports Operating System System Monitoring & Management Operating Temperature Operating Humidity Form Factor Compliance Carrier Board Back Panel I/O COM Audio Jacks VGA Carrier Board (COMEDB2) USB 2.0 HDMI Ethernet USB 3.0 DisplayPort Specifications Model Name COMEDB2 Audio Super I/O Onboard I/O VIA VT2021High Definition Audio Codec VIA VT1211 LPC super I/O 2 SATA connectors 2 USB 2.0 pin headers for 4 ports 1 Single-channel 18/24-bit LVDS panel connector 1 COM port pin header (powered by selectable 5V/12V) 1 LPT pin header 1 LPC pin header 1 SMBus pin header 1 S/PDIF-out connector 1 Digital I/O (4 GPI + 4 GPO) pin header 1 Front Audio pin header for Line-out, Mic-in 2 Smart Fan connectors for CPU fan and system 1 I2C pin header 1 FIR pin header 2 BIOS type select pin headers for select LPC/SPI BIOS 2 BIOS select pin headers for select module/carrier board BIOS 1 ATX power connector and 1 AUX power connector 1 PCIe x16 (supports 4-lane) slot for PEG 2 PCIe x1 1 MiniPCIe slot 1 Reversed PCIe x4 slot for DVP 1 Reserved PCIe x4 slot for VCP 1 Reset switch 1 Power button 1 SD card slot 4 USB 3.0 ports 1 HDMI port 1 DisplayPort 1 VGA port 1 COM port 1 Gigabit Ethernet port 6 Audio jacks (supports multi-channel audio outputs) ATX power connector 0°C ~ 60°C 0% ~ 95% relative humidity Micro-ATX (24.4cm x 24.4cm, 9.6" x 9.6") Supports COM Express™ type 6 Front Panel I/O Rear Panel I/O Power Supply Operating Temperature Operating Humidity Form Factor COM Express Module Type * The carrier board is only for evaluation purposes. Ordering Information Model Name CPU Frequency Description COMe-8X90 VIA Nano® X2 E-Series @ 1.2GHz COMEDB2 99G42-013056 99G42-013876 STK-C8X90-00A0 STK-C8X90-01A0 N/A N/A N/A VIA Nano® X2 E-Series @ 1.2GHz VIA Nano® X2 E-Series @ 1.2GHz COM Express module with 1.2GHz VIA Nano® X2 E-Series CPU with HDMI, DisplayPort, VGA, LVDS, 4 USB 3.0, 4 USB 2.0, Gigabit Ethernet, 2 SATA, 2 PCIe, ATX power connector COMe-8X90 evaluation carrier board Fansink for COMe-8X90 Heat spreader for COMe-8X90 COMe-8X90 starter kit COMe-8X90 starter kit with Panel Block Diagram Packing List (Starter Kit) PWM ISL6262ACRZ VID0 ~ VID6 0.300V ~ 1.500V VIA Nano® X2 E 1.2GHz Clock Generator ICS9UM709 FSB 400MHz/800MHz ROW A-B ROW C-D Single Channel LVDS MCLKO VGA Port DRAM Bus PCIe x1 Lane 0 RJ45 GLAN VT6130/ RTL8111G DDR3 SODIMM x 2 PCIe x4, DVP Port and VCP Port PCIe x1 HD Audio PCIe x1 2 x SATA Ports VX900H USB 2.0 x4 Ports VLI VL800/805 (Optional) USB 3.0 x4 Ports DDI 2 (Display Port / HDMI from DP1) LPC Bus SM Bus DDI 3 (Display Port from DP2) * Note: DP2 doesn't support audio feature as chipset limitation. I2C Bus Items for STK-C8X90-00A0 COMe-8X90 module COMEDB2 carrier board SATA cable USB cable COM cable LPT cable Items for STK-C8X90-01A0 COMe-8X90 module COMEDB2 carrier board SATA cable USB cable COM cable LPT cable LVDS cable Inverter cable 12.1” LCM EEPROM SPI Bus SPI BIOS GPIO GPIO/SDIO MUX SDIO * All product specifications are subject to change without notice. Update: Mar. 10, 2016. www.viatech.com