Manual - UNICORN
Contents
1. 22 3 6 PnP PCI CONFIGURATIONS 7 24 3 7 PC HEALTH STAT US 00 25 3 8 FREQUENCY VOLTAGE 25 V The ENDAT 7301M System Board CHPATER 4 VGA LCD FEATURE 26 4 1 VGA 26 4 2 LVDS PANEL 27 4 3 DRIVER UTILITY INSTALLATION 28 CHPATER 5 LAN ADAPTER 08m 30 5 1 ME 31 5 2 REMGIEEBOOTLONIEURCTIONS 22 31 APPENDIX A FLASH MEMORY UTILITY 32 APPENDIX B LCD PIN ASSIGNMENT 33 APPENDIX C LIMITED 34 APPENDIX D LIMITED WARRANTY 35 Y 1 Y WP UNICORN The ENDAT 7301M System Board Chapter 1 Introduction An IPC standard 3 5 form factor 146mm x 104mm SBC board Flexible designed to support VIA C7 high performance CPU or V4 EDEN ULV Ultra Low Voltage on one board The highly integrate function to fit the various embedded application ENDAT 7301M is using the single power 12VDC input designed to optimal the power consumption for the whole system ENDA2. Item Available Options Hard Disk Boot Priority Virus Warning Disabled Quick Power On Self Test Enabled First Boot Device Hard Disk Second Boot Device CDROM Third Boot Device LS120 Boot Other Device Enabled Boot Up NumLock Status On Typematic Rate Setting Disabled Typematic Rate Chars Sec 6 Typematic Delay Msec 250 Security Option Setup Video BIOS Shadow Enabled 3 3 Advanced Chipset Features This section allows you to configure the system based on the specific features of the installed chipset This chipset manages bus speeds and the access to the system memory resources such as DRAM and the external cache It also coordinates the communications with the PCI bus It must be stated that these items should never be altered The default settings have been chosen because they provide the best operating conditions for your system You might consider making any changes only if you discover that the data has been lost while using your system Item Available Options DRAM Clock Drive Control Press Enter AGP amp P2P Bridge Control Press Enter Memory Hole Disabled System BIOS Cacheable Enabled Video RAM Cacheable Enabled Init Display First AGP 18 The ENDAT 7301M System Board DRAM Clock Drive Control Item Available Options Current FSB Frequency Current DRAM Frequency DRAM Clock By SPD DRAM Timing Auto By SPD DRAM Clock Allows customer
3. 2 VBL 12V 3 GND 4 7 LCD POWER LCD POWER 9 GND 10 GND 13 TxO1 TxO1 15 TO2 16 TxO2 17 0 18 19 20 21 GND 22 GND 23 TeEO 24 27 TXE2 TXE2 29 TxE3 30 TxE3 3 TXEC 32 TxEC 33 LCDPOWER 34 LCD POWER 35 GND 136 37 GND 38 39 VBL 12V 40 VBL 12V Please make sure the Pin 1 location before inserting the LCD connector BIOS LCD Panel Type List Advance Chipset Setup Panel Type Resolution amp Channel 640x480x18 1CH 800x600x18 1CH 1024x768x24 1CH 1024x600x24 1CH 1024x768x18 1CH 1366x768x24 2CH 1280x768x24 1CH 1440x900x24 1CH 1280x1024x24 2CH 1680x1050x24 2CH 800x480x18 1CH 1920x1080x24 2CH 1600x1200x24 2CH 640x240x18 1CH 1366x768x24 1CH 480x640x18 1CH 34 The ENDAT 7301M System Board Appendix C DIMM COMPATIBILITY In order to clear the memory recognize half of size to VIA CN700 CX700 platform the following information is the description of chipset structure respect to memory s design affect to system board Advanced High Performance DDR2 SDRAM Controller DDR2 Mode Supports DDR2 533 400 memory Supports mixed 64 128 256 512 1024 Mb SDRAM in x8 or x16 configurations Supports CL 2 3 4 5 for DDR2 533 400 Supports 1 unbuffered double sided DIMMs 4 banks and up to 1 GB of physical memor As CX700 chipset design only su
4. 4 Please e mail or fax the RMA Service Request Form when have the defective products 36 The ENDAT 7301M System Board RMA SERVICE REQUEST FORM When requesting RMA service please fill out this RMA Service Request Form This form needs to be shipped with your returns Service cannot begin until we have this information RMA NO Company Person to Contact Phone No Purchase Date Fax No Applied Date Return Shipping Address 37 The 7301 System Board Issue Code of defect Memory Socket Bad 12 Up Hardware Hang Up Software PCB Problem BIOS Problem 15 CPU Socket Bad 16 LAN Fail 17 Audio Fail Keyboard Controller Fail Cache RAM Problem 18 Serial Port Fail 19 Parallel Port Fail 20 Others Please specify the following when returning the RMA boards 1 Hardware Configuration 2 OS or Software 3 Testing Program Authorized Signature
5. Connector 2 x 7 with 2 0mm i Pin No Function 10 The ENDAT 7301M System Board JP5 LINE IN amp MIC IN Pin Header Connector 2 x 4 with 2 0mm Pin No Function Pin No Function 1 LINE IN R 2 MIC IN 3 JACK DETECT 4 JACK_DETECT 5 GND_AUD 6 GNDAUD 7 LINE INL 8 MICINL Notice Please connect the jack detect GND if the actual connector cannot support the jack detect function JP6 SPEAKER OUT Pin Header Connector 2 x 4 with 2 0mm Pin No Function PinNo Function 1 SPEAKER 2 RESERVED 3 SPEAKER R 4 RESERVED 5 SPEAKER L 6 RESERVED 7 SPEAKER 8 RESERVED Notice The SPEAKER SPEAKER_L are not GND signals and could not be share each other by only wire please connect it separately to the of 2 SPEAKERS FAN1 Cooling Fan Connector _Pin No Function 1 GND 12V Sensor Pin 11 The ENDAT 7301M System Board 2 2 Installing Memory ENDAT 7301M system board offers one 200 pin DDRII SO DIMM socket supports up to 1GB memory and the speed can be 400 and 533 MHz Note For DIMM compatibility please refer to page 34 2 3 Shared VGA Memory ENDAT 7301M is using built in AGP VGA controller with Integrated VIA UniChrome Pro Il 3D 2D Graphics amp Video Processor up to 128MB of system memory The amount of video memory on motherboard determines the number of colors and th
6. Device number pointer outportb 0x2e 0xF1 Set active register is CRF1 outportb Ox2f 0xnn Write data to digital output outportb 0x2f 0x07 Set Logic Device number 15 The ENDAT 7301M System Board Chapter 3 AWARD BIOS SETUP Phoenix Award BIOS CMOS Setup Utility gt Standard CMOS Features gt Frequency Voltage Control gt Advanced BIOS Features Load Optimized Defaults gt Advanced Chipset Features Set Supervisor Password gt Integrated Peripherals Set User Password gt Power Management Setup Save amp Exit Setup gt PnP PCI Configurations Exit Without Saving gt PC Health Status Use the CMOS setup program to modify the system parameters to reflect the environment installed in your system and to customize the system as desired Press the lt DEL gt key to enter into the CMOS setup program when you turn on the power Settings can be accessed via arrow keys Press lt Enter gt to choose an option to configure the system properly In the main menu press F10 or SAVE amp EXIT SETUP to save your changes and reboot the system Choose EXIT WITHOUT SAVING to ignore the changes and exit the setup procedure Pressing lt ESC gt at anywhere during the setup will return to the main menu Advanced BIOS Features Advanced Chipset Features and PnP PCI Configurations requires board knowledge on PC AT system architecture and Intel chipset specification Incorrect setup could cau
7. Floppy Disk 7 Used 8 Used RTC LPT2 or Audio 10 Used ICOM4 Used 5 2 Mouse 13 Used Coprocessor 14 Used Disk IDE 1 15 Used Reserved IDE 2 2 5 Watchdog Timer Watchdog Timer WDT is a special design for system monitoring to secure the system work normally WDT has an independent clock from the oscillator and could set time and clear refresh WDT counter function When time is up WDT will send hardware RESET signal to reset system Timeout Value Range 1 to 255 Second or Minute The ENDAT 7301M System Board include lt stdio h gt include lt dos h gt include lt dir h gt void show_ver void main unsigned int tt clrscr show_ver tt 0 while tt 0 tt gt 255 printf n nPlease key in how many seconds you want to reset system 1 255 scanf d amp tt Unlock register Unlock register outportb 0x2e 0x87 outportb 0x2e 0x87 outportb 0x2e 0x07 Set Logic Device number pointer outportb Ox2f 0x08 Set Logic Device number outportb 0x2e 0x29 set active reg is cr29 outportb Ox2f 0x20 set reg value Pin119 Fun bit5 6 01 outportb 0x2e 0x30 set active reg is outportb Ox2f 0x01 set reg value MIDI amp GP5 active bitO 1 active O inactive outportb Ox2e 0xf3 Set active register is CRF3 outportb Ox2f 0x00 Set register value bit2 1 minute 20 second outportb 0x2e 0xf4 Se
8. Hi Lo IR Transmission Delay Enabled UR2 Duplex Mode Half Use IR Pins IR Rx2Tx2 e UART Mode Select Select an operating mode for the serial port lt Choice IrDA ASKIR Normal gt 3 5 Power Management Setup The Power Management Setup allows users configuring the system to save energy in a most effective way while operating a manner consistent with their own style of computer use Item Available Options ACPI function Enabled ACPI Suspend Type S1 POS Power Management Option User Define HDD Power Down Disabled Suspend Mode Disabled Video Off Option Suspend gt Video Off Method V H SYNC Blank Soft Off by PWRBTN Instant Off Run VGABIOS if S3 Resume Auto AC Loss Auto Restart Off IRQ Event Activity Detect Press Enter e ACPI Function This function should be enabled only in operating systems that support ACPI Currently only Windows 98SE 2000 ME XP supports this function When this field is enabled the system will ignore the settings in the Suspend Mode and HDD Power Down fields If you want to use the Suspend to RAM function make sure this field is enabled then select S3 STR in the field below 23 The ENDAT 7301M System Board ACPI Suspend Type This field is used to select the type of Suspend mode S1 POS S3 STR If S3 state is supported by the system by default S3 is automatically selected Otherwise S1 is selected
9. channel Generates different video data formats to directly drive different types of panels 18 24 36 or 48bit Standard 4 3 or Wide screen 16 9 or 16 10 resolution supports Scale up of video displays to LCD panel resolution Screen centering Panel power sequence VIA Video Display DVI Transmitters The VIA VT1632 DVI transmitter is designed for compliance with DVI Revision 1 0 DVI is backwards compliant with VESA P amp D and DFP and supports display resolutions ranging from VGA to UXGA with a single link interface Three TMDS data channels send data up to 1 65Gbps per channel The flat panel interface Feature 25 to 165 MHz Input Clock VGA to UXGA Hot Plug Detection Input Standard compliant with DVI Rev 1 0 28 The ENDAT 7301M System Board 4 3 Driver Utility Installation Guide 1 When finishing the installation of Windows platform 2000 XP please install the relative VIA driver 4in1 utilities for compliance compatibility of hardware environment 2 Insert the support CD that supplied with motherboard into CD ROM driver which enable the access with auto run mode or double click the CD driver icon in My Computer to bring up the screen 3 Select correct motherboard to install driver utility for the system 212 5 ALL IN ONE MAINBOARI ae SINGLE BOARD COMPUTER DRIVER UTILITIES e OA gt ENDAT 4945i 4946i 9401 gt ENDAT GX201 gt ENDAT 7500M 7515M gt ENDAT 7100M 7105M gt ENDA
10. e Run VGABIOS if S3 Resume Select whether to run VGA BIOS if resuming from S3 state This is only necessary for older VGA drivers lt Choice Auto Yes No gt IRQ Event Activity Detect Item Available Options PS2KB Wakeup Select Hot key PS2KB Wakeup from 53 64 65 Any Key PS2MS Wakeup from 53 54 55 Any Button PS2 Keyboard Power ON Disabled PS2 Mouse Power ON Disabled PowerOn by PCI Card Enabled Modem Ring Resume By OS RTC Alarm Resume Disabled Date of Month 0 Resume Time hh mm ss 0 0 0 e PS2KB Wakeup Select When selecting Password press lt Enter gt to change password The maximum number of characters is eight PS2KB Wakeup from S3 S4 S5 and PS2MS Wakeup from 53 54 55 will be disabled while changing the password lt Choice Hot Key Password gt 24 The ENDAT 7301M System Board 3 6 PnP PCI Configurations This section describes the configuration of the PCI bus system PCI is a system that allows I O device to operate at speeds nearing the speed of the CPU itself when communicating with its own special components This section covers some very technical items It is strongly recommended that only experienced users make any changes to the default settings Item Available Options PNP OS Installed No Reset Configuration Data Disabled Resources Controlled By Auto ESCD IRQ Resources Press Enter I
11. set the DDR frequency DRAM Timing The value in this field depends on performance parameters of the installed memory chips DRAM Do not change the value from the factory setting unless you install new memory that has a different performance rating than the original DRAMs AGP amp P2P Bridge Control Item Available Options AGP Aperture Size 128M VGA Share Memory Size 64M Direct Frame Buffer Enabled Select Display Device CRT Panel Type 1024x768x24 1CH AGP Aperture Size MB This function determines the amount of system memory that is given to the AGP card This is a dynamic memory allotment in that the AGP card will only use the amount of memory that it needs The remaining memory which is not in use will be available for the system lt Choice 32MB 64MB 128MB 256MB 512MB 1G gt VGA Share Memory Size This field is used to select the onboard VGA s frame buffer size that is shared from the system memory lt Choice Disabled 16M 32M 64M 128M gt Select Display Device This field is used to select the type of display to use when the system boots lt Choice CRT LVDS DVI CRT LVDS CRT DVI LVDS DVI gt 19 Panel LVDS Panel ID 640x480x18 1CH Resolution amp Channel The ENDAT 7301M System Board 1024 768 24 1CH 800x600x18 1CH 1024 768 18 1CH 1280 768 24 1CH 1024x600x24 1CH 1366x768x24 2CH 1440 900 24 1CH 1280x1024x24 2CH 800x480x18
12. when handling the motherboard in dry or air conditioned environments 4 The ENDAT 7301M System Board 1 4 ENDAT 7301M Motherboard Layout 3 VIA CPU 8 C7 EDEN B l LVDS A c cS m C3 Ld k cS ira JBATI HEAT SINK VIA 700 pos 7301 Rev A3 Rear View CN4 o o o o o i olo n O 5 The 7301 System Board Chapter 2 Setting up the Motherboard 2 1 Connectors Headers and Jumpers Connectors Overview Function DC Input connector DC Output connector DVI Connector S 2 KB MS Connector COM1 Connector USB Connector LAN Connector Cooling Fan Connector VDS Connector ATA Connectors lim IDE Connector DDR2 SODIMM Socket MINI PCI socket CF Socket 6 The ENDAT 7301M System Board Jumpers Overview Clear CMOS JBAT1 VDS Power Selector P1 RS 232 422 485 Selector COM2 P2 JP3 Master Slave Selector for CF Card Case Panel Header HDD active LED JP9 Pin 1 Pin 2 External Speaker JP9 Pin 3 Pin 6 Buzzer On Off JP9 Pin 4 Pin 5 Hardware Reset Switch JP9 Pin 7 Pin 8 ATX Power Supply On Off Switch JP9 Pin 9 Pin 10 ower LED JP9 Pin 12 Pin 11 WDT Function Enable Disable JP 7 Pin 13 Pin 14 Part 1 Onboard Jumpers JBAT1 CMOS Data Clear 1x3 with 2 0mm Pin 2 3 Clo
13. will automatically send clock signals to existing PCI devices Spread Spectrum Leave this field in its default setting Do not alter this setting unless advised by an engineer or technician 26 The ENDAT 7301M System Board Chapter 4 VGA LCD Feature 4 1 VGA Feature UniChrome Pro Il Graphics Core With an internal data flow equivalent to what is available to the latest AGP 8X graphics cards VIA UniChrome Pro Il has a separate 128 bit data path between the North Bridge for pixel data flow and texture command access Separate 128 bit 2D and 3D graphics engines ensure optimal performance for all multimedia entertainment and productivity applications Flawless Digital Media Playback VIA UniChrome Pro Il includes native support for the most popular digital video formats through hardware MPEG 2 MPEG 4 WMV9 playback The controller of ENDAT 7301M supports 3 types of display CRT LVDS panel and DVI e Support CRT resolutions up to 1920x1440 e Support LCD resolutions up to 1600x1200 e Support DVI resolutions up to 1600x1200 27 The ENDAT 7301M System Board 4 2 LCD Panel Feature The VIA CX700M graphic controller supports industry standard LCD panel with LVDS interface only both of 1 18 or 24 and 2 36 or 48bit channels of LVDS panel are available for ENDAT 7301M The flat panel interface provides or supports following functions for various panels Generates LVDS flat panel channels like clock and data
14. 1CH 1600x1200x24 2CH 1366 768 24 1CH 1680x1050x24 2CH 1920x1080x24 2CH 640x240x18 1CH 480x640x18 1CH If you apply one of the standard panels shown above select the appropriate option according to the type of panel that you apply Or please contact your dealer or sales representative for custom made BIOS that will suit the panel that you apply 20 The ENDAT 7301M System Board 3 4 Integrated Peripherals The IDE hard drive controllers support up to two separate hard drives These drives have a master slave relationship that is determined by the cabling configuration used to attach them to the controller Your system supports two IDE controllers a primary and a secondary so you can install up to four separate hard disks Integrated Peripherals Available Options VIA OnChip IDE Device Press Enter VIA OnChip PCI Device Press Enter SuperIO Device Press Enter Onboard Lan Boot ROM Disabled USB Device Setting Press Enter VIA OnChip IDE Device Available Options OnChip SATA Enabled SATA Mode IDE OnChip IDE Channel0 Enabled OnChip Channel1 Enabled IDE Prefetch Mode Enabled Primary Master PIO Auto Primary Slave PIO Auto Secondary Master PIO Auto Secondary Slave Auto Primary Master UDMA Auto Primary Slave UDMA Auto Secondary Master UDMA Auto Secondary Slave UDMA Auto IDE HDD Block Mode Enabled e SATA
15. Mode These fields are used to select the RAID IDE mode of the serial ATA drives 21 The ENDAT 7301M System Board IDE Primary Master Slave and IDE Secondary Master Slave PIO The four IDE PIO programmed Input Output fields let you set a PIO mode 0 4 for each IDE device that the internal PCI IDE interface supports Modes 0 through 4 provide successively increased performance In Auto mode the system automatically determines the best mode for each device IDE Primary Master Slave UDMA and IDE Secondary Master Slave UDMA These fields allow you to set the Ultra DMA in use When Auto is selected the BIOS will select the best available option after checking your hard drive or CD ROM IDE HDD Block Mode Block mode is also called block transfer multiple commands or multiple sectors read write VIA OnChip PCI Device Item Available Options Azalia HAD Controller AUTO e Azalia HAD Controller Allow the motherboard s BIOS to detect whether you are using any audio device If an audio device is detected the onboard audio Codec will be enabled if no audio is detected the onboard audio Codec will be disabled If you want to use different audio controller cards set these fields to Disabled 22 The ENDAT 7301M System Board SuperIO Device Item Available Options Onboard Serial Port 1 3F8 IRQ4 Onboard Serial Port 2 2F8 IRQ3 UART Mode Select Normal RxD TxD Active
16. RQ 3 assigned to Reserved IRQ 4 assigned to Reserved IRQ 5 assigned to PCI Device IRQ 7 assigned to Reserved IRQ 9 assigned to PCI Device IRQ 10 assigned to PCI Device IRQ 11 assigned to PCI Device IRQ 12 assigned to PCI Device IRQ 14 assigned to PCI Device IRQ 15 assigned to PCI Device Assign IRQ For VGA Enabled Assign IRQ For USB Enabled Reset Configuration Data The BIOS will reset the Extended System Configuration Enabled Data ESCD once automatically It will then recreate a new set of configuration data Disabled The BIOS will not reset the configuration data e Reset Controlled By Auto ESCD The system will automatically detect the settings for you Manual Choose the specific IRQ in the IRQ Resources field 25 The ENDAT 7301M System Board 3 7 PC Health Status This screen shows the information of temperature Fan speed and Vcore etc It also can set CPU warning temperature to protect CPU PC Health Status Item Available Options Current System Temp Current CPU1 Temperature Current CPUFan1 Speed Vcore 3 3V 5V 12 V VBAT V 5VSB V 3 8 Frequency Voltage Control Frequency Voltage Control Item Available Options CPU Clock Ratio Auto Detect PCI Clk Enabled Spread Spectrum Disabled CPU Clock 100MHz e CPU Clock Ratio This item is for CPU Ratio adjustment e Auto Detect PCI When enabled the system
17. T 7201MF 7201MH gt ENDAT 7207M gt ENDAT 4052i 4052M gt ENDAT 3400M 3405M gt ENDAT 4065i 4066i gt Next Page 4 Select VIA 4in1 service pack driver install to the system ENDAT 7201MF MH laxi gt VIA 4 in 1 DRIVER 5 15A gt VGA gt Windows 2000 XP gt Audio gt LAN 29 The ENDAT 7301M System Board 5 The Screen will appear VIA 4in1 driver setup screen please press NEXT to continue Please follow the steps instructed by each screen for the installation of the VIA 4in1 driver Restart the system after completed the installation 6 After installing the VIA 4in1 driver please select VGA driver for install The system will request for restart after the completion of the driver installation 7 The Screen can be adjusted at Display properties after the installation of VGA driver We strongly recommend using the 4 1 driver to install the system since the 4inl driver will automatically detect update the necessary drivers This driver will automatically detect and install the latest utilities as following IDE Bus master VIA AGP Driver IRQ Routing Driver VIA INF Driver LAN Driver Install the LAN driver for on board LAN adapter VGA Driver Install the VGA driver for on board AGP VGA adapter Please download or check from VIA Web site www via com tw if you prefer to install the drivers individually or you need more information 30 The ENDAT 7301M System Board C
18. T 7301M supports most popular DDRII memory with 64 bit wide interfaces with non ECC SO DIMM up to 1GB Only Double Data Rate DDRII SDRAM memory is supported and the speed of memory can be DDHII 400 or DDRII 533 ENDAT 7301M provides an integrated graphics S3 Graphics UniChrome Pro Il IGP accelerator delivering cost competitive 3D 2D and video capabilities In addition to the integrated S3 Graphics UniChrome Pro Il IGP featuring a 2D 3D AGP8X graphics core with integrated MPEG 2 decoding for smooth DVD and digital video playback the VIA C7 processing platform also features support for high bandwidth DDRII 400 533 memory motion compensation and DuoView for the latest multiple format flat panel display devices ENDAT 7301M onboard support the PCI Gigabit Ethernet controller compact FLASH card socket and mini PCI socket for special application adapter of customer The ideal solution of ENDAT 7301M Small size of POS system Interactive system Handheld system Industrial controller Digital entertainment Embedded system equipment The ENDAT 7301M System Board 1 1 Features Basic Feature Board format SBC 146mm x 104mm Supports 400 533 MHz FSB by VIA C78 V4 EDEN Digital I O 4 bits input and 4 bits output 5V level Supports DDRII 400 533 MHz SDRAM up to 1GB Serial ATA connector x 1 44 Pin Enhance IDE connector x 1 Multiple ports COM port x 2 USB 2 0 x 4 Watchdog Timer VIA Giga LAN and HD Aud
19. The ENDAT 7301M System Board ENDAT 7301M User s Manual PCB version or later Nov 30 2010 Document version 0 7 User Manual Il Copyright Notice The content of this manual has been checked for accuracy The manufacturer assumes no responsibility for any inaccuracies that may be contained in this manual The manufacturer reserves the right to make improvements or modification to this document and or the product at any time without prior notice No part of this document may be reproduced transmitted photocopied or translated into any language in any form or by any means electronic mechanical magnetic optical or chemical without the prior written permission of the manufacturer C7 is registered trademark of VIA Technology Incorporation CX700M may only be used to identify products of VIA Technology Multiscan is a trademark of Sony Corp of America IBM EGA VGA PC XT PC AT OS 2 and PS 2 are registered trademarks of International Business Machines Corporation Plug and Play is registered trademarks of Intel Corporation Microsoft Windows and MS DOS are trademarks of Microsoft Corporation Award is a trademark of Phoenix Software Inc PCI is a registered trademark of PCI Special Interest Group All trademarks are the properties of their respective owners Other product names mentioned herein are used for identification purpose only and may be trademarks and or registered trademarks of their respective companie
20. e video graphic resolution 2 4 Assigning IRQs for Expansion Cards Some expansion cards require an IRQ Interrupt request vector to operate Generally each IRQ must be exclusively assigned to specific use In a standard design there are 16 IRQ available with 11 of them already in used by other part of the system Some PCI expansion cards need IRQ any remaining IRQ could be assigned to PCI Bus Microsoft s Diagnostic MSD EXE utility included in the Windows directory can be used to see their map Clients can not have more than one device apply the same IRQ in the system or it will cause the system hang up crash and unexpected results To simplify the process this motherboard complies with the Plug and Play PnP specifications which was developed to allow automatic system configuration Whenever a PnP compliant card is added to the system PnP card and IRQs will automatically assigned if available The PCl and PnP configuration in the BIOS setup utility can indicate which IRQs have being used by Legacy cards In the PCI Bus design the BIOS is automatically assigned an IRQ to a PCI slot that has a card in it which requires an IRQ To install PCI cards via riser card you need to set the correct ADSEL and INT interrupt assignment on the jumper of riser card 12 The ENDAT 7301M System Board IRQ Status Assignment 0 Used imer 2 Used Second 8259 3 Used COM2 4 Used COMI 5 Used COM3 6 Used
21. er required with D Sub connector Back Panel I O 1 x 45 LAN connector 1 IrDA 2 x USB AUDIO Mic in Line in Line out support by 2 0mm Pin Header 2 0mm Pin Header for 8 bits Digital I O with CMOS TTL level 4 bit input 4 bit output DC in 12V 2 pin wafer connector FormFactor SBC 5 7 x 4 146 mm x 104 mm with 10 layers PCB Onboard User Manual IV TABLE OF CONTENTS CHAPTER 1 INTRODUCTION 1 1 1 8EAW URES ae eee UAE 2 1 2 UMISSCKINGAS tn o L aan 3 1 3 ELECTROSTATIC DISCHARGE 3 1 4 ENDAT 7301M MOTHERBOARD 4 CHAPTER 2 SETTING UP THE MOTHERBOARD 5 2 1 ENDAT 7301M CONNECTORS HEADERS AND JUMPERS 5 2 2 INSTALUNGIMEMORY 11 2 3 5 GAMMEMORY T 11 2 4 ASSIGNING IRQs FOR EXPANSION CARDS 11 2 5 0 5 12 2 6 6 T 14 CHAPTER AWARD BIOS SETUP 15 3 1 STANDARD 16 3 2 ADVANCED ee 17 3 3 ADVANCED CHIRSETFEATURES 17 3 4 INTEGRATED 20 3 5 POWER
22. hapter 5 LAN Adapter The on board VIA Velocity VT6122 Gigabit Ethernet Controller The VIA Velocity VT6122 Gigabit Ethernet controller enables leading edge performance in a small 14x14mm 128 pin LQFP package optimized for 32 bit PCI applications in space constrained systems Integrating a feature laden MAC and Cicada s patented SimpliPHY transceiver the VT6122 Controller is optimized for space constrained systems with a low power low profile design Supporting 10 100 1000 Mbps triple speed and full half duplex capability at all speeds the integrated Cicada PHY is fully compliant to IEEE 802 3 10BASE T 802 3u 100BASE TX and 802 3ab 1000BASE T standards With Cicada s proven SimpliPHY design VIA Networking s Velocity controllers feature leading narrow band noise tolerance that delivers superior performance for real world PCBs and cables To minimize host side CPU utilization VIA Velocity Gigabit Ethernet Controllers adopt an adaptive interrupt scheme to reduce interrupts made to the processor and maximize the use of packet bursts for efficient PCI bandwidth usage The Velocity controllers can further offload tasks from the host CPU to improve the overall system performance with TCP UDP IP checksum and TCP segmentation offloading Applications The Velocity VT6122 controller is optimized for 32 bit PCI client end applications Its small form factor 14x14mm 0 4mm pin pitch 128 pin LOFP package provides a low pin count body
23. io function onboard With miniPCI expansion and CF card socket On board chip provides LVDS interface 18 24 36 48 bit single dual channels Support DC12V Input Optional features RS 422 485 via COM 2 Full Software Support Drivers for major operating systems and APIs Windows 2000 Windows XP Direct3D DirectDraw DirectShow OpenGL ICD for Windows 2000 and DXVA for Windows 2000 and Windows XP 3 The ENDAT 7301M System Board 1 2 Unpacking The motherboard comes securely packaged in a sturdy cardboard shipping carton In addition to the User s Manual the motherboard package includes the following items ENDAT 7301M System Board PS2 KB MS Y Cable KBMS L13 One SATA HDD One IO Cables DVI to CRT Kit T2As001 124511 DC Power Cable DC12 2P L060 amp 12 4 1 045 CDROM Driver includes Drivers for Windows 2000 XP and AMI AWARD FLASH ROM utilities If any of these items are missing or damage please contact the dealer from whom you purchase the motherboard Save the shipping material and carton in the event that you want to ship or store the board in the future Note Please leave the motherboard in its original package until you are ready to install it 1 3 Electrostatic Discharge Precautions Make sure you properly ground yourself before handling the motherboard or other system components Electrostatic discharge can easily damage the components Note You must take special precaution
24. ndicated operation system The remote boot function allows the computer to boot up over the network instead of using the local operating system device This enables the system to be a diskless workstation environment 32 The ENDAT 7301M System Board Appendix A FLASH Memory Ulility Using this utility to update the system BIOS from a disk file to the on board Flash memory Be aware the improper change of the system BIOS will cause the system to malfunction Using utility as follows 1 Insert the FLASH memory utility distribution floppy diskette in drive A 2 the DOS prompt type A SAWDFLASH and press lt Enter gt AwardBIOS FLASH Utility V8 36E C gt Phoenix Technologies Ltd All Rights Reserved Flash Type File Name to Program m 3 Enter the name of the system BIOS disk file into the File Name to Program field The following message appears in the Message field Do you want to save BIOS y n To update the FLASH memory from the system BIOS disk file type Y After complete updating please re boot the system press F1 key NON For upgrade BIOS procedure please refer to our web site http www unicorn computer com tw Please turn off system and clear CMOS data by JBAT1 Please restart your system and load optimal defaults setting 33 The ENDAT 7301M System Board Appendix B LCD Pin Assignment LVDS1 Dual Channel LVDS 1 25mm Pin No Signal Signal 1 VBL 12v
25. pports BAO 1 signals therefore it supports 4 banks memory design The 8 banks memory design can not support due to chipset design without BA2 signals on the other word one DIMM socket design support 1GB max 35 The ENDAT 7301M System Board Appendix D Limited Warranty Standard two years limited warranty on all our ENDAT series all in one motherboards and embedded boards Products that become defective during the warranty period shall be repaired or subject to manufacturer s option replaced The limited warranty applies to normal proper usage of the hardware and does not cover products that have been modified or subjected to unusual electrical or physical stress Unicorn Computer Corp is not liable to repair or replace defective goods caused by improper using or use of unauthorized parts The following situations will be charged 1 The products during the warranty but defective caused by improper using or artificial external pressure and result in the components damages According to the damage situation the manufacturer has the rights to decide to repair or not The manufacturer will charge the parts repair cost and the returning shipping charge 2 The products out of warranty will charge the parts repair cost and the returning shipping charge as per the repair status 3 The manufacturer has the rights to decide to repair or not based on the stock of parts for the products which are phased out of the production
26. s Installation Notice The manufacturer recommends using a grounded plug to ensure proper motherboard operation Care should be used in proper conjunction with a grounded power receptacle to avoid possible electrical shock All integrated circuits on this motherboard are sensitive to static electricity To avoid damaging components from electrostatic discharge please do not remove the board from the anti static packing before discharging any static electricity to your body by wearing a wrist grounding strap The manufacturer is not responsible for any damage to the motherboard due to improper operation ENDAT 7301M System Board Specification ENDAT 7301M System Chipset VIA CX700M max power consumption 3 5Watt VIA V4 EDEN ULV 500MHz 1W CPU Supporting VIA V4 EDEN 1 0GHz 5W Memory One 200Pin DDRII 533 400 SO DIMM up to 1GB VIA PCI interface Gigabit Ethernet Controller VT6122 Integrated VIA UniChrome Pro II 3D 2D Graphics amp Video Processor 32 64 128 MB Frame Buffer Integrated MPEG 2 MPEG 4 and WMV9 decoding acceleration ideo nq Seral j SR esa RS 422 485 SATA IDE Connector 1 x CF socket on bottom side shared IDE1 connector 4 x USB2 0 ports Expansion O Watch Dog Timer Programmable WDT from 1 to 255 seconds minutes AUDIO Integrated HD Audio controller w HD AUDIO CODEC VT1708 for 2 Channel output 1 x DVI I VGA with D Sub connector extra adapt
27. se for clear CMOS JP1 LVDS Power Selector 2x3 with 2 0mm Pin Number Pin 1 2 3 4 5 6 LVDS Power JP2 JP3 RS232 422 485 Selector for COM2 2 0mm 1 2 4 5 7 8 10 11 2 3 5 6 8 9 11 12 RS 485 2 3 5 6 8 9 11 12 JP7 Master Slave Selector for CF Card 1x3 with 2 0mm Pin23 Master 7 The 7301 System Board Part 2 Onboard Connectors and Headers COM2 COM port Box Header 2x5 with 2 0mm IDE1 Box Header 2x20 with 2 0mm Pin No PinNo Description 1 IDE Reset 2 GND 3 5 7 9 11 13 15 17 19 21 23 24 GND 25 26 GND 27 IDE Ready 28 GND 29 30 GND 31 IDE IRQ 32 N C 33 34 P66DET 35 37 38 IDESC3 39 41 43 44 N C The ENDAT 7301M System Board LVDS1 Dual Channel LVDS 1 25mm Pin No Signal PinNo Signal 1 12 2 VBL 12V 3 GND 4 GND 5 DISPONOFF 6 GND 7 LCD POWER 8 LCD POWER 9 GND 10 GND 13 TxO1 TxO1 15 TxO2 16 TxO2 17 TxO3 18 TxO 19 20 J TxOC 21 GND 2 GND 23 24 TxEO 27 TxE2 TxE2 29 30 31 TxEC 32 TxEC 33 LCD POWER 34 LCD POWER 35 GND 36 GND 37 GND 38 GND 39 VBL 12V 40 VBL 12V Please make sure the Pin 1 location before inserting the LCD connector J1 DC Input connector 1 x 2 with 3 96mm The ENDAT 7301M System Board JP4 DIGITAL I O Pin Header
28. se system malfunctions 16 The ENDAT 7301M System Board 3 1 Standard CMOS Features The Standard Setup is used for the basic hardware system configuration The main function is for Data Time and Hard Disk Drive settings Available Options Date mm dd yy Time hh mm ss IDE Channel 0 Master Auto IDE Channel 0 Slave Auto IDE Channel 1 Master Auto IDE Channel 1 Slave Auto IDE Channel 2 Master Auto IDE Channel 3 Master Auto Video EGA VGA Halt On All But Keyboard Video Select the type of primary video subsystem lt Choice EGA VGA CGA 40 CGA 80 MONO gt On Set the system s response to specific boot errors Choice All Errors No Errors All But Keyboard IDE Drives Item Available Options IDE HDD Auto Detection Press Enter IDE Channel Auto Access Mode Auto The specifications of your drive must match with the drive table The hard disk will not work properly if you enter incorrect information in this category Select Auto whenever possible If you select Manual make sure the information is from your hard disk vendor or system manufacturer 17 The ENDAT 7301M System Board 3 2 Advanced BIOS Features This section allows you configuring your system for basic operation You have the opportunity to select the system s default speed boot up priority keyboard operation and security
29. size that helps simplify signal routing minimize board routing area resulting in a cost effective board implementation Furthermore to allow a flexible Gigabit Ethernet 10 100 1000 Mbps or Fast Ethernet 10 100 Mbps implementations on the same board VIA Networking offers a number of configuration options integrating our wide range of Ethernet IC options 31 The 7301 System Board 5 1 Features e Gigabit Ethernet MAC and PHY supporting full and half duplex 10 100 1000 triple speed operation e Leading DSP based Cicada PHY technology 10BASE T 100BASE TX and 1000BASE T compliant e Support for PCI v2 2 VT6122 32 bit 33 66MHz e Priority Queuing support IEEE 802 1p e Virtual LAN VLAN Support IEEE802 1Q gt Management Features MIB counters SNMP RMON monitoring and Wake on LAN WOL support e Ipv4 TCP IP and UDP checksum off loading e lpv4 TCP segmentation off loading capability over Tx e Power Management PCI Power Management v1 1 ACPI 2 0 Wake up from PRE ACPI and abnormal shut down and Automatic link switch from 1000 to 10 or 100 in standby e PXE 2 1 remote boot support e IEEE 1149 1 JTAG built in e Complete driver support Windows 95 98 SE ME 2000 NT XP Server 2003 Linux Novell Unix DOS Boot ROM Macintosh e 3 3V I Os 5V tolerant Integrated 3 3V to 1 5V regulator circuit 5 2 Remote BOOT ROM function This function is available with the BIOS programming for i
30. t active register is CRF4 Set time out value of WDT void show ver unsigned char tmp0 printf Designed by ROBERT LIOU of UNICORN computer corp n2005 10 07 release version 1 0a n printf This program is design for test Watch Dog Timer for ENADT 7301M W83697HF n j 14 The ENDAT 7301M System Board 2 6 Digital I O 1 Pin out of digital I O header JP4 Function 14 3 3V 2 Digital I O port address This function is support by onboard super chip it can be control easily by change the register of super I O chip via I O port 2Eh and 2Fh Please see the sample code of below for implement Voltage tolerance 596 with OV to 5V Sample code for input using Turbo 3 0 define input port Ox2f outportb 0x2e 0x87 Unlock register outportb 0x2e 0x87 Unlock register outportb 0x2e 0x07 Set Logic Device number pointer outportb 0x2f1 0x07 Set Logic Device number outportb 0x2e 0xF1 Set active register is CRF1 read data inportb input port Read digital input data intf DIO Input 02X n read_ data Show digital input data on screen Register configuration BIN 7 amp 5 2 1 9 Map INO INI Out INS Sample code for Output using Turbo 3 0 outportb 0x2e 0x87 Unlock register outportb 0x2e 0x87 Unlock register outportb 0x2e 0x07 Set Logic
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