Wincomm WEB-6681 Series User Manual Download Page 1

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WEB-6681 Series

VIA C3 Ezra/Eden

Embedded Board Computer

User’s Manual

P/N: 205-00WEB66810, Version 1.0

All other brand names are registered trademarks of their respective owners.

Summary of Contents for WEB-6681 Series

Page 1: ...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...

Page 2: ...To Be Added...

Page 3: ...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...

Page 4: ...hapter 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...

Page 5: ...re 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...

Page 6: ...orm 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 l...

Page 7: ...ct 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...

Page 8: ...ction 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 Com...

Page 9: ...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...

Page 10: ...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 applicat...

Page 11: ...WEB 6681 SERIES R1 0 User s Manual 1 6 or Intel 82559 ER or Realtek RTL8100BL supports 10 100 BASE T data transfer All of details operating relations are shown in Figure 1 1 WEB 6681 Series System Bl...

Page 12: ...Introduction WEB 6681 SERIES R1 0 User s Manual 1 7 Figure 1 1 WEB 6681 Series System Block Diagram...

Page 13: ...jumper cap over the jumper pins To open or disable a setting make sure there is no jumper cap covering the jumper pins See the table below for an illustration Notation Description Illustration CLOSE P...

Page 14: ...CK J9 ATX1 IDE2 JP2 JP3 J8 J7 LPT1 J4 IDE1 J6 J10 JBAT1 BAT1 U8 U9 U10 J1 J2 J3 1 2 19 20 PANEL1 KM1 5 6 1 2 USB1 VGA1 LED2 LED1 LED3 CN1 JP1 2 1 4 9 5 0 LCD1 FAN1 SODIMM1 J5 2 3 CMOS Content Trigger...

Page 15: ...g JP2 Description JP2 Illustration WDT Enabled CLOSE WDT Disable OPEN Table 1 2 WDT Setting JP2 2 5 Watching Dog Address JP3 Description JP3 Illustration PORT 443 CLOSE PORT 543 OPEN Table 1 3 WDT Adr...

Page 16: ...A CRT Connector J4 Serial Port Connectors LPT1 Parallel Port Connector KM1 PS 2 KB MS Connector J9 Power Connector IDE1 IDE Connectors SO DIMM1 SO DIMM Connector USB1 USB Connectors PANEL1 Front Bezel...

Page 17: ...This LED will flash when the HDD is being accessed Pin Function 1 VCC 3 HDD LED 2 External Speaker Pins 14 16 18 and 20 This connector provides an interface to a speaker for audio tone generation An...

Page 18: ...A17 A14 B1 GND B17 DACK1 A2 D7 A18 A13 B2 REST B18 DRQ1 A3 D6 A19 A12 B3 VCC B19 REFRESH A4 D5 A20 A11 B4 IRQ9 B20 CLK A5 D4 A21 A10 B5 5V B21 IRQ7 A6 D3 A22 A9 B6 DRQ2 B22 IRQ6 A7 D2 A23 A8 B7 12V B2...

Page 19: ...nnector for Universal Serial Bus USB1 ports Pins 1 4 are used for the first port pins 6 9 are used for the second port Pin Function Pin 1 Vcc 10 3 USB 8 5 USB 6 7 GND 4 9 Chassis GND 2 2 7 4 ATX Power...

Page 20: ...4 Ground 5 Host data 6 25 Host IOR 6 Host data 9 26 Ground 7 Host data 5 27 IOCHRDY0 IOCHRDY1 8 Host data 10 28 Not connected 9 Host data 4 29 DACK0 DACK1 10 Host data 11 30 Ground 11 Host data 3 31 I...

Page 21: ...ve data 9 28 Ground 7 Slave data 5 29 Slave ACK 8 Slave data 10 30 Ground 9 Slave data 4 31 IRQ15 10 Slave data 11 32 Not connected 11 Slave data 3 33 Slave data 1 12 Slave data 12 34 Not connected 13...

Page 22: ...n 1 Strobe 14 Auto Feed 2 Parallel data 0 PD0 15 Error 3 Parallel data 1 PD1 16 Initialize 4 Parallel data 2 PD2 17 Select 5 Parallel data 3 PD3 18 Ground 6 Parallel data 4 PD4 19 Ground 7 Parallel da...

Page 23: ...ready 3 RXD Receive data 4 RTS Request to send 5 TXD Transmit data 6 CTS Clear to send 7 DTR Data terminal ready 8 RI Ring indicator 9 GND Ground 10 NC Not connected 2 7 10 VGA CRT Connector VGA1 This...

Page 24: ...RX 7 N C 4 N C 8 N C 2 7 12 Compact Flash J5 IDE2 Master PIN No Signal Description PIN No Signal Description 1 Ground 2 D3 3 D4 4 D5 5 D6 6 D7 7 CS 0 8 A10 9 ATA_SEL 10 A9 11 A8 12 A7 13 VCC 14 A6 15...

Page 25: ...ion 1 12V 2 GND 3 GND 4 5V 2 7 15 Battery Socket BAT1 Follow below instructions and notice the caution for replacing and disposing of the RTC Lithium battery CR2032 for safety consideration CAUTION Da...

Page 26: ...Hardware Configuration Setting WEB 6681 SERIES R1 0 User s Manual 2 14 1 Install Battery Procedure 2 Uninstall Battery Procedure CAUTION Do not install and press battery shown as below direction...

Page 27: ...Hardware Configuration Setting WEB 6681 SERIES R1 0 User s Manual 2 15...

Page 28: ...us The memory architecture adopts 64 bit data interface to support for x16 SDRAM device width In addition it also supports Un buffered Non ECC SDRAM and Enhanced Open page arbitration SDRAM paging sch...

Page 29: ...elerator in a single chip The integrated graphics core with 2D 3D and DVD video acceleration is fully matched with the mainstream requirement today The optimized Shared Memory Architecture SMA can use...

Page 30: ...Drivers Support WEB 6681 Series provides on CD Title to support on board VGA and Ethernet device drivers in various operating systems Before installing the device drivers please see the reference file...

Page 31: ...s from 1s to 63sec which can be adjusted by software programming It could be enabled and programmed by writing I O port 443H or 543H to issue trigger continuously and disabled by programming the same...

Page 32: ...r the CMOS parameters need to be initially defined the diagnostic program will prompt the user to enter the SETUP program Some errors are significant enough to abort the start up 4 2 Entering Setup Tu...

Page 33: ...numeric value or make changes Page Down key Decrease the numeric value or make changes key Increase the numeric value or make changes key Decrease the numeric value or make changes Esc key Main Menu Q...

Page 34: ...Setup Menu This setup page includes all the items in a standard compatible BIOS Use the arrow keys to highlight the item and then use the Page Up Page Down or keys to select the value or number you wa...

Page 35: ...type of floppy disk drive installed in your system Pri Master Select a suitable item or keep it in Auto for automatic detection Press Page Up or Page Down to select a suitable item Pri Slave Select a...

Page 36: ...Disabled Primary Display VGA EGA VGA EGA Absent Mono Boot To OS 2 No No Yes L1 Cache Enabled Enabled Disabled L2 Cache Enabled Disabled Disabled System BIOS Cacheable Enabled Disabled Disabled C000 3...

Page 37: ...No Power Management APM Enabled Disabled Disabled Video Power Down Mode Suspend Disabled Stand By Hard Disk Power Down Mode Stand By Disabled Suspend Standby Time Out Minute Disabled Disabled 1 2 4 8...

Page 38: ...nnel 0 PnP PnP ISA EISA DMA Channel 1 PnP PnP ISA EISA DMA Channel 3 PnP PnP ISA EISA DMA Channel 5 PnP PnP ISA EISA DMA Channel 6 PnP PnP ISA EISA DMA Channel 7 PnP PnP ISA EISA IRQ3 PCI PnP PCI PnP...

Page 39: ...Temperature CPU Fan Speed Vcore 2 500V 3 300V 5 000V 12 000V 4 6 Standard CMOS Setup Menu This setup page includes all the items in a standard compatible BIOS Use the arrow keys to highlight the item...

Page 40: ...ce This category includes six items to determine which drive computer searches first for the Disk Operating System DOS The default ARMD ATAPI Removable Media Device emulation type is set to popular dr...

Page 41: ...S 2 Mouse Support Select Enabled to Enabled PS 2 mouse function or Disabled to release IRQ12 interrupt for other ISA bus I O devices System Keyboard This option will be used to neglect keyboard error...

Page 42: ...you have already entered the current user password in Change User Password By that time the system will be only able to boot but deny accessing Setup Always Password prompt appears every boot up The s...

Page 43: ...d this BIOS shadow function will be ignored Shadow Memory Each of segments provides three options Disabled Enabled and Cached for faster adapter s ROM execution However this shadow function is Chipset...

Page 44: ...ement Bus SMBus interface You can disable this option to manage the following four SDRAM timing options by yourself In addition SDRAM operating timings may follow serial presence from EEPROM content b...

Page 45: ...e requirement from ISA bus cards USB Controller This option will Enabled on chip USB function to support USB peripheral devices USB Device Legacy Support This feature will be automatically disabled an...

Page 46: ...y can be saved by setting below items to handle system power resource The following descriptions will specify the definition of each item in details Power Management APM Using this feature to control...

Page 47: ...Time out Minute This option specifies the length of the period of system inactivity while the computer is in Full On power state before the computer is placed in Standby mode When this length of time...

Page 48: ...deo display activity The computer enters the full on power state if any activity occurs BIOS reloads the Standby and Suspend timeout timers if activity occurs on the specified IRQ lines If set to Igno...

Page 49: ...ripheral Component Interconnect is a system which allows I O devices to operate at speeds nearing CPU s when they communicate with own special components All of options described in this section are i...

Page 50: ...ed in your computer will not be configured properly Clear NVRAM This option is used to clear NVRAM and check or update ESCD Extended System Configuration Data data after system power on Set this optio...

Page 51: ...puter requires VGA palette snooping Allocate IRQ to PCI VGA This option will be used to allocate IRQ for PCI VGA card In general some of PCI VGA cards need IRQ support PCI IDE Bus Master Set this opti...

Page 52: ...the ISA EISA setting All IRQs used by on board I O are configured as PCI PnP 4 11 Peripheral Setup This section describes I O resources assignment for all of on board peripheral devices On Board Seria...

Page 53: ...PP are both bi directional data transfer schemes that adhere to the IEEE P1284 specifications This Parallel Port Mode includes four options Normal Bi Dir EPP and ECP Setting Description Normal Uni dir...

Page 54: ...Port is set to fixed I O address and the setting of Parallel Port Mode is ECP This option sets the DMA channel used by ECP capable parallel port Parallel Port IRQ This option is only valid if the Onb...

Page 55: ...re monitor controller The status showed on screen will include There are two on board temperature sensors TSENS1 and TSENS2 Current System Temperature Generally indicates the inside temperature of cha...

Page 56: ...g one code to I O address 80H This code can be used to establish how far the BIOS has executed through the power on sequence and what test is currently being performed This is done to help troubleshoo...

Page 57: ...interface module D8 Main BIOS runtime code is to be decompressed D9 Passing control to the main system BIOS in shadow RAM next Boot block Recovery Codes The boot block recovery checkpoint hex codes a...

Page 58: ...keyboard controller BAT command result has been verified Next performing any necessary INIT after the K B controller BAT command test 0F The keyboard command byte is written next 10 Next issuing the...

Page 59: ...ral devices next if present 39 Displaying bus initialization error message 3A The new cursor position has been read and saved Displaying the Hit DEL message next 40 Preparing the descriptor tables nex...

Page 60: ...passed To do DMA 1 base register test 62 DMA 1 base register test passed To do DMA 2 base register test 65 DMA 2 base register test passed To program DMA unit 1 and 2 66 DMA unit 1 and 2 programming...

Page 61: ...is over Initializing the Coprocessor next 9D Coprocessor initialized Going to do any initialization after Coprocessor test 9E Initialization after the Coprocessor test is complete Checking the extende...

Page 62: ...ogramming utility to update on board BIOS for the future new BIOS version Please contact your technical window to get this utility if necessary NOTE Remark or delete any installed Memory Management Ut...

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