EPIA-M840主板

  • 可选主动与被动散热配置
  • 集成威盛 C-9 HC3 DX9 3D/2D 图形核心,支持MPEG-2和WMV9解码加速
  • 集成威盛 C-9 HC3 DX9 3D/2D 图形核心,支持MPEG-2和WMV9解码加速
  • 搭载威盛Nano® E系列处理器
  • 适用于先进的工业自动化、自助查询终端及HMI人机界面应用

概述

威盛EPIA-M840 Mini-ITX主板

威盛EPIA-M840主板有主动、被动散热两种款型,一种是基于无风扇1.2GHz威盛Nano® E系列处理器,另一种基于1.6GHz 威盛Nano® E系列处理器。所采用的威盛VX800媒体系统芯片组支持2条DDR2 DIMM系统内存,内置支持 DirectX® 9的集成图形核心,极致清澈的高清音频,千兆网络连接及支持 MPEG-2、WMV9 与 VC1 等格式高清视频硬件加速,且配备VMR功能的高清视频处理器。


硬件

威盛EPIA-M840主板采用最新威盛Nano® E系列处理器,配备双千兆局域网接口、8个COM 接口及2个双通道24位LVDS连接,是新一代工业自动化、自助终端、POI及HMI人机界面等多种嵌入式应用的理想平台。

后面板I/O包括双千兆局域网接口、PS/2 接口、1个VGA 接口、2个RS-232 5v/12v可选 COM 接口、4个USB 2.0 接口和音频插孔。板载排针有2个双通道24位 LVDS 连接支持(包括背光控制)、另有6个COM 接口、2个 USB 接口、LPT 支持、数字I/O、SIR及LPC 接口、1个PCIe x4 槽和CF卡插槽。


数据資料

点击此处下载EPIA-M840数据资料PDF版,或浏览以下信息:

Model NameEPIA-M840
Processor16/16P: 1.6GHz VIA Nano® E-Series (with fan)
12E/12PE: 1.2GHz VIA Nano® E-Series (fanless)
ChipsetVIA VX800 Unified Digital Media IGP chipset
BIOSAward BIOS, 4/8Mbit Flash memory
System Memory2 DDR2 533/667 DIMM sockets
Up to 4GB memory size
Storage2 SATA connectors (pin#7 powered with selectable GND/5V)
2 SATA 3.5” HDD power support (for DC-In SKU only)
GraphicsIntegrated VIA C-9 HC3 DX9 2D/3D graphics with VC1, MPEG-2, WMV9
decoding acceleration
Onboard IDEUltraDMA 133/100 pin connector with 2.54mm 40-pin
LAN2 VIA VT6130 Gigabit LAN controllers
AudioVIA VT1708S High Definition Audio Codec
Super I/OFintek F81865-I
Expansion I/O1 PCIe x4 slot
Onboard I/O1 CF Type I
2 USB ports
1 Front audio pin header
1 PS/2 keyboard/mouse pin header
6 RS-232 pin headers (powered with selectable 5V/12V)
1 LPT pin header
2 Digital I/O pin headers (GPI x 8 + GPO x 8)
1 System temperature reading pin header
1 Front panel pin header
2 Smart fan connectors for CPU/Sys
1 SIR pin header (IRDA 1.0)
1 LPC pin header
1 SMBUS supporting VIA MFX-01 module
1 S/PDIF-out pin header
1 PCIe x4 slot
2 Dual-channel 24-bit LVDS
2 Backlight control connectors for inverter power and brightness control
Back Panel I/O4 USB 2.0 ports
1 VGA port
2 COM (powered with selectable 5V/12V)
2 Gigabit Ethernet ports
3 Audio jacks (Line-out, Mic-in, Line-in)
1 PS/2 KB/MS port
Power SupplyATX Power (for EPIA-M840-16 & EPIA-M840-12E)
12V DC-in (for EPIA-M840-16P & EPIA-M840-12PE)
Operating SystemWindows® 7, WES, Windows® CE, Linux
System Monitoring and ManagementKeyboard Power-on, Timer Power-on
System power management, AC power failure recovery
Wake-on LAN, Watch Dog Timer
Operating Temperature0°C ~ 60°C
Operating Humidity0% ~ 95% (non-condensing)
Form FactorMini-ITX (17cm x 17cm, 6.7" x 6.7")
ComplianceCE/FCC/RoHS

下载

EPIA-M840 文件

文件版本日期
操作指引v1.042013 06 25
用户手册v1.142013 06 25

EPIA-M840 BIOS / BIOS Flash Utility

软件版本日期
BIOSv1.002011 12 16
BIOS Flash Utility for DOSv1.054a2013 05 22

EPIA-M840 驱动程式下载

软件版本日期
Windows® 7 64bit
Audiov8.700b2010 10 01
Ethernetv1.36a2010 04 04
SATAv2.90a2010 02 11
VGAv24.12.01q2010 11 04
Windows® 7 32bit
Audiov8.700b2010 10 01
Ethernetv1.36a2010 04 04
SATAv2.90a2010 02 11
VGAv24.12.01q2010 11 04
Windows® XP 32bit
Audiov7.500a2009 09 20
Ethernetv1.36a2007 11 23
Fast InfraRedv1.30a2004 09 06
Hyperion Pro 4 in 1v5.23A2009 04 02
USB 2.0v2.702005 09 27
VGAv20.14.01q2011 08 22
Windows® CE7
Windows® CE7 BSPv7.0.22012 07 05
Windows® CE6
Windows® CE6 BSPv6.01.482010 09 02
Windows® CE5
Windows® CE5 BSPv5.01.482010 11 29

订购

EPIA-M840 订购信息

型号CPU描述
EPIA-M840-16VIA Nano® E-Series @ 1.6GHz Mini-ITX Board with 1.6GHz Nano® E-Series CPU, 1 PCIe x4, 8 COMs, 1 CF, 2 GLAN, 2 LVDS (w / ATX Power Connector)
EPIA-M840-16PVIA Nano® E-Series @ 1.6GHzMini-ITX Board with 1.6GHz Nano® E-Series CPU, 1 PCIe x4, 8 COMs, 1 CF, 2 GLAN, 2 LVDS (w / 12V DC-in)
EPIA-M840-12EVIA Nano® E-Series @ 1.2GHzMini-ITX Board with 1.2GHz Nano® E-SeriesCPU, 1 PCIe x4, 8 COMs, 1 CF, 2 GLAN, 2 LVDS (w / ATX Power Connector)
EPIA-M840-12PEVIA Nano® E-Series @ 1.2GHzMini-ITX Board with 1.2GHz Nano® E-Series CPU, 1 PCIe x4, 8 COMs, 1 CF, 2 GLAN, 2 LVDS (w / 12V DC-in)

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