Wincomm WEB-6681 Series User manual

WEB-6681 Series
VIA C3 Ezra/Eden
Embedded Board Computer
User’s Manual
P/N: 205-00WEB66810, Version 1.0
Copyright© Oct., 2002. All rights reserved
All other brand names are registered trademarks of their respective owners.

（To Be Added）

Introduction
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User’s Manual 3
Table of Contents
Chapter 1 Introduction.................................................................1-1
1.1 Check List.................................................................................1-1
1.2 Product Specification................................................................1-2
1.3 System Architecture..................................................................1-5
Chapter 2 Hardware Configuration Setting...............................2-1
2.1 Jumper Notes............................................................................2-1
2.2 Jumper Locations......................................................................2-2
2.3 CMOS Content Trigger : JBAT1 ..............................................2-2
2.4 Watching Dog Setting : JP2......................................................2-3
2.5 Watching Dog Address: JP3 .....................................................2-3
2.6 LAN Status Indicators: LED1, LED2, LED3...........................2-3
2.7 Connectors................................................................................2-4
2-7-1 Front Bezel Connectors : PANEL1 .................................2-4
2-7-2 PC104 BUS Connector : J6,J10 ......................................2-6
2-7-3 USB Connectors : USB1................................................2-7
2-7-4 ATX Power Connector ATX1 .........................................2-7
2-7-5 KB/MS Connector : KM1...............................................2-7
2-7-6 IDE Connectors : IDE1...................................................2-8
2-7-7 Disk On Module: IDE2(Slave)........................................2-9
2-7-8 Parallel Port Connector: LPT1......................................2-10
2-7-9 Serial Port Connector: J4...............................................2-11
2-7-10 VGA CRT Connector : VGA1 ......................................2-11
2-7-11 LAN Connector : J1,J2,J3(U8,U9,U10)........................2-12
2-7-12 Compact Flash : J5(IDE2-Master) ................................2-12
2-7-13 Power Connector –5V/-12V : J8...................................2-13
2-7-14 Power Connector : J9. ...................................................2-13

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2-7-15 Battery Socket: BAT1 ...................................................2-13
Chapter 3 System Installation......................................................3-1
3.1 Memory ....................................................................................3-1
3.2 Installing the Embedded Board Computer................................3-2
3.3 Install Display and Ethernet Driver ..........................................3-2
3-3-1 VIA VT8601A Integrated Graphics Controller...............3-2
Chapter 4 BIOS Setup Information.............................................4-1
4.1 BIOS Setup Information...........................................................4-1
4.2 Entering Setup ..........................................................................4-1
4.3 Main Menu ...............................................................................4-2
4.4 Standard CMOS Setup Menu ...................................................4-3
4.5 CMOS Setup Reference Table..................................................4-5
4.6 Standard CMOS Setup Menu ...................................................4-8
4.7 Advanced CMOS Setup Menu .................................................4-9
4.8 Advanced Chipset Setup Menu...............................................4-13
4.9 Power Management Setup Menu............................................4-15
4.10 PCI/Plug and Play Setup.........................................................4-18
4.11 Peripheral Setup......................................................................4-21
4.12 Hardware Monitor Setup ........................................................4-24
4.13 BIOS POST Check Point List.................................................4-25
4.14 Flash BIOS Utility..................................................................4-31

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How to Use This Manual
This manual is written for the system integrator, PC technician
and knowledgeable PC end user. It describes how to configure your
WEB-6681 Series to meet various operating requirements. The user’s
manual is divided into four chapters, with each chapter addressing a
basic concept and operation of the server board.
Chapter 1: Introduction - presents what you have inside the
box and gives you an overview of the product specifications
and basic system architecture for the WEB-6681 Series server
board.
Chapter 2: Hardware Configuration Setting - shows the
definitions and locations of Jumpers and Connectors so that you
can easily configure your system.
Chapter 3: System Installation - describes how to install this
embedded computer board. It will also introduce and show you
the driver installation procedure for the Graphics Controller and
Ethernet Controller.
Chapter 4: BIOS Setup Information - specifies the meaning
of each setup parameter, how to get advanced BIOS performance
and update to a new BIOS. Additionally, the POST checkpoint
list will give you a guide for troubleshooting.
The contents of this manual are subject to change without prior notice. These
changes will be incorporated in new editions of this manual. We may make
supplements or changes for the product described in this manual at any time.

Introduction
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User’s Manual 1-1
Chapter 1 Introduction
WEB-6681 Series is a 5.25” embedded board computer with an on-board,
embedded low power VIA C3 EZRA or EDEN-series processor. Other on-board
features include chipsets built-in AGP 4x graphic core with CRT display, onboard
64MB system memory and a SO-DIMM socket for expansion and Triple 10/100
Mbps PCI Ethernet interfaces. A PC/104 expansion connector is provided, and
SSD supports for one compact flash interface. Watchdog timer is from 1 second to
63 seconds and Hardware Monitoring is supported also.
EBC - VIA EDEN Platform
With this board, system engineers are able to develop the Web server system
for some network appliances such as Fire-wall, VPN and Gateway. WEB-6681
Series, most scaleable x86 embedded platform, with low-power consumption
highest performance is designed mainly for the rapidly emerging Connected Digital
Information. VIA C3 EZRA or EDEN-series processors are specially designed to
work well in environments with operating temperature up to 60℃within this low
power EBC significantly increases both MTBF and application possibilities.
1.1 Check List
The WEB-6681 Series package includes the following basic items accompany
with this manual.
* One WEB-6681 Series embedded board computer
* One printer port cable kit
* One serial port cable
* Two IDE cables
* One 6-pin Keyboard and Mouse cable for min DIN

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* One PS/2 Y-type cable
* One USB cable
* One CD-Title to support internal VGA display driver, IDE driver and
Intel 82559 / Intel 82559ER / Realtek 8100B(L) network controller
driver.
If any of these items is damaged or missed, please contact your vendor and save
all packing materials for future replacement and maintenance.
1.2 Product Specification
Features
◆ 5.25” Embedded Board Computer
◆ Onboard VIA C3 EZRA 800AMHz or EDEN 400MHz
◆ Integrated AGP 4X 2D/3D Graphics core
◆ Support CRT and TFT panels
◆ Support Compact Flash Storage
◆ Support Triple 10/100Base-T fast Ethernets
◆ Support Ultra DMA 100/66/33 PCI-EIDE interface
◆ 1 COMs/1 Parallel/2 USBs
Specification
 Chipset : VIA VT8601A and VT82C686B
 CPU
◆ Support VIA C3 EZRA <EBGA> and EDEN series processors
◆ Onboard VIA C3 EZRA 800AMHz for Model: WEB-6681 Series
X-P800 series
◆ Onboard VIA EDEN 400MHz for Model: WEB-6681 Series
X-P400 series
◆ CPU bus clock : 66/100/133 MHz

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 L2 Cache Memory : CPU Integrated
 Main Memory
◆ Onboard 64MB SDRAM system memory, option for expansion to
128MB
◆ One 144-pin SO-DIMM sockets
◆ 32 MB to 512 MB
◆ Supports up to double-sided or single-sided SO-DIMMs at 133/100
MHz system memory bus.
 System BIOS
◆ AMI BIOS
◆ 2MB Flash ROM for easy upgrades
◆ Support ACPI, DMI, PnP, and Green function
 IDE Interface
 Two enhanced IDE interface up to Four IDE devices with Ultra
DMA 33/66/100
 One IDE is 40-pin 2.54mm port; the other is 44-pin 2.00mm port,
shared with the Compact Flash interface. Compact Flash interface is
defined as master device; 44-pin IDE port is defined as slave device.
 I/O Interface
 Parallel Port: Support one SPP, EPP/ECP bi-directional parallel port
 Serial Ports: Support one RS232 port for COM1
 Keyboard and PS/2 Mouse Interfaces
Support one connectors for Keyboard and Mouse
 USB
Support 2 USB ports
 Battery
Lithium battery
 Real-Time Clock/Calendar (RTC)

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 Build-in VIA VT686B
 Y2K compliant
 Watch-Dog Timer
From 1 to 63 seconds, software programmable
 System Monitoring and Protection
 Monitoring system temperature, voltage, and cooling fan status
 On-chip 3D AGP 4X VGA Display
 Integrated AGP 4X graphics core
 Shared system memory up to 8MB Frame Buffer
 One connector for CRT display interface
 Support TTL LCD Panel
 On-board Ethernet Function
 Triple Ethernet LAN controller
 Realtek 8100B(L) for WEB-6681 SERIES SERIESR series and
Intel 82559(ER) for WEB-6681 SERIES SERIESI series
 Support Three 10/100BASE-T with RJ-45 connector
 SSD Interface
 One socket supports Compact Flash Disk (type II)
 Not support hot swap Mode
 Expansion slot
 PC/104 ISA-bus connector for PC/104 module expansion
 Mechanical and Environmental
 Outline Dimension (L X W): 203mm (8 inch) X 146m (5.75 inch)
 PCB layout : 6-layer (Double-side components)
 Power Requirements: ATX power
 Operating Temperature : 0 ~ 60℃
 Relative Humidity: 5% to 95%, non-condensing

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1.3 System Architecture
The following illustration of block diagram will show you how WEB-6681
Series give you a highly integrated system solution. The most up-to-date system
architecture of WEB-6681 Series include two main VLSI chips, VT8601A North
Bridge and VT82C686B South Bridge, to support VIA EDEN/EZRA processor,
SDRAM with non ECC, PCI bus interface, ACPI compliant power management,
USB port, SMBus communication, and Ultra ATA/33/66/100 IDE Bus Master. The
VT82C686B South Bridge will support PS/2 Keyboard/Mouse, one UARTs and
Parallel. Besides, VGA is integrated in VT8601A North Bridge. Triple Ethernet
devices will provide user more flexibility and reliability in a highly integrated
application.
WEB-6681 Series are built-in VIA C3 EDEN or EZRA processors for high
performance and cost-effective application. The North Bridge VT8601A provides a
completely integrated solution for the system controller and data path components
in a processor system. The South Bridge, VT82C686B, provides PCI-to-ISA bridge
solution for the best industry application. It supports Ultra ATA 33/66/100 IDE
master interface, full Plug-and-Play compatibility, and Advanced Programmable
Interrupt Controller (APIC) interface on WEB-6681 Series`. It also supports 2-port
Universal Serial Bus (USB), and internal Real-time Clock (RTC) to maintain date
and time of a system.
The South Bridge VT82C686B, which integrates one high-speed serial ports,
one parallel port, 8042 keyboard controller with PS/2 mouse ports. This parallel
port supports one PC-compatible printer port (SPP), Enhanced Parallel Port (EPP)
and Extended Capabilities Port (ECP). Beside, it offer H/W monitor function.
VT82C686B standard 16-bit ISA bus slot is applied for all of slower I/O
operations. In WEB-6681 Series, it contains Watch-dog Timer (WDT) Enabled by
jumper setting and trigger by software. The on-board AGP device, graphics display
port. The on-board PCI device, Triple Ethernet controllers, powered by Intel 82559