EPIA-M840 (舊有產品)

  • 可選主動與被動散熱裝置
  • 整合威盛 C-9 HC3 DX9 3D/2D 圖形核心,支援MPEG-2和WMV9解碼加速
  • Support for VGA and dual channel LVDS displays
  • 搭載威盛Nano® E系列處理器r
  • 適用於先進的工業自動化、自助查詢終端及HMI人機界面應用

概述

威盛EPIA-M840 Mini-ITX主機板

威盛EPIA-M840主機板有主動、被動散熱兩種款型,一種是基於無風扇1.2GHz威盛Nano® E系列處理器,另一種基於1.6GHz 威盛Nano® E系列處理器。所採用的威盛VX800多媒體系統晶片組支援2條DDR2 DIMM系統記憶體,內置支援 DirectX® 9的整合圖形核心,極致清澈的高畫質音效,千兆網路連接及支援 MPEG-2、WMV9 與 VC1 等格式高畫質影像硬體加速,且配備VMR功能的高畫質影像處理器。


硬體

威盛EPIA-M840主機板採用最新威盛Nano® E系列處理器,配備雙千兆局域網界面、8個COM 界面及2個雙通道24位LVDS連接,是新一代工業自動化、自助終端、POI及HMI人機界面等多種嵌入式應用的理想平臺。

後面板I/O包括雙千兆局域網界面、PS/2 界面、1個VGA 界面、2個RS-232 5v/12v可選 COM 界面、4個USB 2.0 界面和音效插孔。板載排針有2個雙通道24位 LVDS 連接支援(包括背光控制)、另有6個COM 界面、2個 USB 界面、LPT 支援、數位I/O、SIR及LPC 界面、1個PCIe x4 槽和CF卡插槽。


數據資料


取得PDF版本之EPIA-M840規格書,或瀏覽以下訊息:

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

下載

EPIA-M840 文件

文件版本日期
操作指引v1.042013 06 25
用戶手冊v1.142013 06 25

EPIA-M840 BIOS / BIOS Flash Utility

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

EPIA-M840 驅動程式下載

軟體版本日期
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

訂購

EPIA-M840 訂購資訊

零件編號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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