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Lex MI945A User Manual

All-in-one multimedia system control board 667mhz fsb / vga / lan / sound / mini pci /pci
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MI945A
667MHz FSB / VGA / LAN / Sound / Mini PCI /PCI
Intel Core 2 Duo . 667MHz FSB . All-in-one .
Sound . LAN . Video-In . Touch Screen . LVDS .
DVI . PCIe mini card . SATA . 8 USB . CF
NO. MI945A
Release date: DEC . 8 . 2008

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Summary of Contents for Lex MI945A

  • Page 1 Intel Core 2 Duo . 667MHz FSB . All-in-one . Sound . LAN . Video-In . Touch Screen . LVDS . DVI . PCIe mini card . SATA . 8 USB . CF NO. MI945A Release date: DEC . 8 . 2008...

  • Page 2: Table Of Contents

    1-6-1.1 REMOVING THE MINI PCI CARD ................ 1-7 PACKING LIST......................CHAPTER 2 HARDWARE INSTALLATION ..............2-1 UNPACKING PRECAUTION ..................2-2 UNPACKING CHECKUP ..................... 2-3 DIMENSION-MI945A (200 x 150m) ................2-4 LAYOUT-MI945A ......................2-5 DIAGRAM-MI945A ....................... 2-5-1 BOTTOM SIDE DIAGRAM-MI945A ................. 2-6 INSTALL MEMORY .....................
  • Page 3 3-4 IDE CONNECTORS ....................3-5 COMPACT - FLASH MEMORY SOCKET ............... 3-6 VGA CONNECTOR ....................3-7 DVI-D CONNECTOR ....................KEYBOARD AND MOUSE CINNECTOR ..............USB PORT / HEADER ....................3-10 LAN PORT ........................ 3-11 COM PORT CONNECTOR ..................3-12 AUDIO PORT CONNECTOR ................... 3-13 VIDEO OUT CONNECTOR ..................
  • Page 4 4-8 POWER MANAGEMENT SETUP ................4-8-1 PCI EXPRESS PM FUNCTION ................4-9 PNP/ PCI CONFIGURATION ..................4-9-1 IRQ RESOURCES ....................4-10 PC HEALTH STATUS ....................4-11 FREQUENCY / VOLTAGE CONTROL ..............4-12 LOAD FAIL-SAFE / OPTIMIZED DEFAULTS ............4-13 SET SUPERVISOR / USER PASSWORD ............... CHAPTER 5 DRIVER INSTALLATION................
  • Page 5 2008 DEC . 08. 2008...

  • Page 6: Warning

    Please be aware of specification & limitation for HDD when fanless solution is implemented. 4. Lex will not give further notification if there is any change about the product information and the manual. 5. SATA does not support Hot SWAP 6.

  • Page 7: Hardware Notice Guide

    Hardware Notice Guide 1. Before installing the power supply with this motherboard, please attach the 12V/DC ( 4 pin connector )of the adapter to motherboard first. After that, plug the adapter power to AC outlet. Always normally shut down the computer before you move the system unit or remove the power supply from the motherboard.
  • Page 8 Photo 1 Insert Unplug...

  • Page 9: Chapter 1 General Information

    (18 ATSC formats) supported. Dynamic Bob and Weave support video streams, Software DVD at 60 Fields/second and 30 frames/ second full screen. MI945A on Board total has several video outputs for different type of displays, including VGA, DVI, LVDS and TV-Out. Touch screen controller and one video input are integrated on board to fulfill more applications’...

  • Page 10: Major Feature

    1-1 Major Feature 1. Intel Core 2 Duo / Core Duo CPU ( FSB 533/667 Mhz ) 2. Intel 945GME Chipset on board, Graphic Chip Integrated 3. Support DDR2 SODIMM up to 4GB 4. Support 2 x 10 / 100 / 1000M LAN on Board ( Realtek LAN Chip ). Support PXE / RPL Function (for Realtek LAN only) 5.

  • Page 11: Specification

    1-2 Specification 1. CPU : Intel Core 2 Duo / Core Duo CPU ( FSB 533/667 Mhz ) 2. Chipset : Intel 945GME and Intel ICH7M (82801GBM) 3. Memory : two DDR2 SODIMM up to 4GB 4. VGA : Internal Graphics Memory supports DVMT 3.0 5.

  • Page 12: Installing The Cpu/ North Bridge Chip Heatsink.(Socket Version)

    1-3 Installing the CPU / North Bridge Chip Heatsink. (Socket Version) 2.2. Lock the CPU socket by securing the screw in an 1. Install CPU bracket under the CPU first. anti-clockwise direction . 2. Use screw driver and screw the socket screw in 2.3.

  • Page 13: Vertical Sodimm Assembly Guide

    1-4 Vertical SODIMM assembly guide Uninstall 1. Pull open both sides of the memory slot. 2. Take out the memory.

  • Page 14: Directions For Installing The Mini Card

    1-5 Directions for installing the Mini Card 2. Plug in the Mini Card in a 45 angle 1. Unscrew the screw on the board 3. Gently push down the Mini Card and screw the screw back.

  • Page 15: Installing The Mini Pci Card

    1-6 Installing the Mini PCI card 1.Align the Mini PCI card with the connector at 2. Press the Mini PCI into the connector until you hear a 45 degree angle. a click. Notices: 2. Make sure the retaining clips (on two sides of the slot) 1.The connectors are designed to ensure the lock onto the notches of the card firmly correct insertion.

  • Page 16: Packing List

    1-7 Packing List 5 SATA HDD Cable(7P) Power Cable 1 MotherBoard 6 Haet Transfer Paste 10 Utility CD Disk 2 DC 12V Power Adapter(4P) 7 CPU Heatsink Under Bracket 11 User’s Manual 3 Power cord 8 CPU+NB Heatsink 4 ATA 66 HDD Cable(40P) The packing list above is for the users who purchase single motherboard.

  • Page 17: Chapter 2 Hardware Installation

    Please follow section 1-6, 2-1 and 2-2 to check the delivery package and unpack carefully. Please follow the jumper setting procedure. 2-1 Unpacking Precaution The MI945A board has been well packed with an anti-static bag to protect its sensitive components and circuitry from damage due to static electric discharge. NOTE! 1.

  • Page 18: Unpacking Checkup

    2-2 Unpacking checkup First of all, please follow all necessary steps of section 2-1 to protect MI945A from electricity discharge. With reference to section 1-6, please check the delivery package again with following steps: 1. Unpack the MI945A board and keep all packing material, manual and driver disc etc, do not dispose ! 2.

  • Page 19: Dimension-Mi945A (200 X 150M)

    Dimension 200 x150m 79.00 22.35 24.00 68.36 68.36 9.50 25.48 53.44 84.48 105.72 132.65 156.31 175.49 191.87 200.00...

  • Page 20: Layout-Mi945A

    Layout CN21 JSV1 CN20 CN22 CN16 CN15 CN14 CN13 JKM1 CN11 CN10 CN19 CN24 CN23 CN25 CN27 CN26 JCF1 JCF2 CN29 CN28 CN30 CN32 CN31 CN33 JUV1 CN35 SATA1 SATA2 CN37 JAT1 CN38 CN39 CN43 CN40 SODIM1 SODIM2 CN41...

  • Page 21: Diagram-Mi945A

    Diagram CN21 JSV1 CN20 CN22 CN14 CN15 CN16 CN10 CN11 CN13 JKM1 CN19 CN24 CN23 CN25 CN27 CN26 JCF1 JCF2 CN29 CN28 CN30 CN32 CN31 CN33 JUV1 CN35 SATA1 CN37 CN38 JAT1 CN39 CN43 SATA2 CN40 CN41 SODIM1 SODIM2...

  • Page 22: Bottom Side Diagram-Mi945A

    2-5-1 Bottom Side Diagram MPCI: Mini PCI Socket Back Panel LAN2 LAN1 COM1 PS/2 Mouse Line-Out VIDEO-IN Mic-in S-Video Out DC12VIN COM2 PS/2 Keyboard...

  • Page 23: Install Memory

    2-6 Install Memory This motherboard provides one 200-pin Small Outline Dual In-line Memory Module (SODIMM) socket for memory expansion available from minimum memory size of 256MB to maximum memory size of 4GB DDR2 RAM. DDR2 clock supports: DDRII533, DDRII667 Valid Memory Configurations Total Memory System Accept or Not DIMM1...

  • Page 24: List Of Jumpers

    NOTE! When you install DIMM module fully into the DIMM socket, the eject tab should be locked into the DIMM module very firmly and fit into its indention on both sides. Please refer to page8 for installation of memory module. WARNING! Once you hear "...

  • Page 25: Jumper Setting Description

    2-8 Jumper Setting Description A jumper is ON as a closed circuit with a plastic cap covering two pins. A jumper is OFF as an open circuit without the plastic cap. Some jumpers have three pins, labeled 1, 2, and 3. You could connect either pin 1 and 2 or 2 and 3. The below figure 2.2 shows the examples of different jumper settings in this manual.

  • Page 26: Jcf1 Cf Card Power Voltage Select

    Note: Do not clear CMOS unless Description 1. Troubleshooting *1-2 *Normal Set 2. Forget password CMOS Data clear 3. You fail over-clocking system Clear Setting Normal 2-10 JCF1 CF Card Power Voltage select If you use CF card and HDD together, we suggest you use the jumper setup for +5V.

  • Page 27: Jcf2 Cf Card Master And Slave Selection

    2-11 JCF2 CF Card Master and Slave selection If you use CF card and HDD together, please set CF as Master and HDD as Slave. JCF2 Description *1-2 For CF CARD Master For CF CARD Slave JCF2 1 2 3 1 2 3 Slave Master...

  • Page 28: Jat1 At And Atx Selection

    2-13 JAT1 AT and ATX selection JAT1 Description *1-2 *ATX Power mode AT Power mode JAT1 AT Power ATX Power 2-14 JC8 : COM1 power select Description use RI signal or did not power.(Default)* For COM1 power voltage select +5V For COM1 power voltage select +12V RI signal* +12V...

  • Page 29: Jc1: Com2 Power Voltage Select

    2-15 JC1: COM2 power voltage select Description use RI signal or did not power.(Default)* For COM2 power voltage select +5V For COM2 power voltage select +12V RI signal* +12V 2-16 JV2 : LVDS panel power select (2 ) Description +3.3V 1 2 3 1 2 3 +3.3V...

  • Page 30: Jv1: Inverter Power Select (2 )

    2-17 JV1 : Inverter power select (2 ) Description +12V +12V 2-18 JV3 : LVDS Panel power select (1 ) Description +3.3V 1 2 3 1 2 3 +3.3V...

  • Page 31: Jv4: Inverter Power Select (1 )

    2-19 JV4 : Inverter power select (1 ) Description +12V +12V 2-20 JUV1 : USB Port 4 power select JUV1 Description +3.3V JUV1 3 2 1 3 2 1 +3.3V...

  • Page 32: Jsv1: S Video / Hdtv Select

    2-21 JSV1: S Video / HDTV select JSV1 Description OPEN S Video Short HDTV JSV1 HDTV S Video...

  • Page 33: Chapter 3 Connection

    Chapter-3 Connection This chapter provides all necessary information of the peripheral's connections, switches and indicators. Always power off the board before you install the peripherals. 3-1 List of Connectors CN2: DC 12V-IN DIN external Connector (4pin mini din connector) CN6: DC 12V-IN Internal Connector (4pin connector) (Option) CN5: PS2 Keyboard / Mouse connector JKM1: PS2 Keyboard /Mouse Internal Connector 1x6 pin (1.25mm)Wafer CN4: DVI-D / VGA DB15P connector...
  • Page 34 List of Connectors CN35: USB port4 4 pin (1.25mm) Wafer CN37: USB port5 4 pin (1.25mm) Wafer CN38: USB port6 4 pin (1.25mm) Wafer (share with Touch) CN29: USB port7 4 pin (1.25mm) Wafer CN27: Conexant CX23885 port1/2 Audio in CN26: Conexant CX23885 VIN2 Vido in MPCI1: Mini PCI socket SK1: PCIe Mini card socket...

  • Page 35: Fan Connector

    3-2 FAN Connector MI945A provides one CPU fan connector and one system fan connector. JF2: CPU FAN connector JF1: System FAN connector PIN NO. Description FAN GND PIN +12V* pin1 FAN speed Sensor pin1 *Note : DC in +12V by switch to FAN power +12V,...

  • Page 36: Ide Connectors

    3-4 IDE Connectors CN28: IDE1 40 pin (2.54mm box Header) Connector PIN NO. Description PIN NO. Description RESET# DATA7 DATA8 DATA6 DATA9 DATA5 DATA10 DATA4 DATA11 DATA3 DATA12 IDE1 DATA2 DATA13 DATA1 DATA14 DATA0 DATA15 DREQ IOW# IOR# IORDY PULL DOWN DACK# CN28 (IDE1)

  • Page 37: Compact - Flash Memory Socket

    3-5 Compact - Flash Memory Socket MI945A configures CompactFlash Storage Card in IDE mode. It will use IDE channel when CompactFlash card is plugged in. This socket supports CF Card Type I/II socket spec. CF Socket 50pin----CN25 CN25: CF Socket Connector (For True IDE Mode) PIN NO.

  • Page 38: Vga Connector

    3-6 VGA Connector CN4: (Up side) VGA DB15 connector (D-SUB 15PIN) PIN NO. Description PIN NO. Description PIN NO. Description GREEN DDC DATA BULE H-SYNC V-SYNC DDC CLOCK CN4 VGA CN4 DVI 3-7 DVI-D Connector CN4 : DVI 12bit connector Down side (DB Connector) PIN NO.

  • Page 39: Keyboard And Mouse Cinnector

    3-8 Keyboard and Mouse Connector CN5: PS2 Keyboard down side (Din 6 pin jack) PIN NO. Description PS/2 Mouse KB DATA MS DATA KB CLOCK MS CLOCK PS/2 Keyboard CN5: PS2 Mouse up side (Din 6 pin jack) PIN NO. Description MS DATA MS CLOCK...

  • Page 40: Usb Port/ Header

    3-9 USB Port/ Header CN35 / CN37 / CN38 / CN29: USB port 4 / 5 / 6 / 7 4pin (1.25mm Wafer connector) PIN NO. Description USB DATA 4 / 5 / 6 / 7- USB DATA 4 / 5 / 6 / 7+ Note: If use CN35 will need check JUV1 USB Voltage setting.

  • Page 41: Lan Port

    For 10/100/1000Base-T operation, please connect the network connection by plugging one end of the cable into the RJ-45 jack of the CN10/CN11 Connector. Besides 10/100/1000 Base-T, MI945A can provide Intel Giga LAN solution through CN10/CN11 once equipped with Intel 82573L chipset.

  • Page 42: Com Port Connector

    3-11 COM Port Connector RS232 Mode COM port conector D-SUB 9PIN CN13: COM1(up side) / COM2(down side) port Connector PIN NO. Description PIN NO. Description RI or VOLTAGE Note: PIN9 VOLTAGE / RI select Jumper -->JC1/JC8 CN13: COM1 CN13: COM2 CN16 : 5pin (1.25mm Wafer connector) PIN NO.

  • Page 43: Audio Port Connector

    3-12 Audio Port Connector The MI945A has an on-board AC'97 3D sound interface. There are the connectors of LINE OUT, MIC-IN and connectors. The MIC-IN Jack and header are for audio sound input. The LINE-OUT connector is a 4-pin Jack for audio sound output.

  • Page 44: Video Out Connector

    3-13 Video out Connector CN1 : S-VIDEO TV-out for Din 4pin Connector PIN NO. Description CVBS / Pb LUMA-out / Y CHROMA-out / Pr Note: CN1 can support HDTV by external cable. CN8 : Composite TV-out for RCA Jack connector PIN NO.

  • Page 45: Cx23885 Video In / Audio In

    3-14 Cx23885 Video in / Audio in CN7 : Composite in for RCA Jack connector PIN NO. Description Composite-In Note: Video composite signal from CN7 will into Cx23885 chipset port 1 CN7: Video in CN26 : Composite in for (2pin 1.25mm wafer) (TBD) PIN NO.

  • Page 46: Wdt/Dio Function Port

    3-15 WDT/DIO Function port WDT/DIO Function port (2x5 2.0mm Header) CN32 Digital Input / Output Connector PIN NO. Description PIN NO. Description DI-0 DO-3 DI-1 DO-2 DI-2 DO-1 DI-3 DO-0 CN33 Digital Input / Output Connector PIN NO. Description PIN NO. Description DI-4 DO-7...

  • Page 47: I2C Wdt/Dio W75Io.h Reference Sample Code

    3-16 I2C WDT/DIO W75IO.h Reference sample code: Compile platform:TC30 & DOS 6.22 // Sample.cpp : Defines the entry point for the console application. #include "stdafx.h" #include "conio.h" #include <string.h> #include <stdlib.h> #include <iostream> #include "W75IO.h" /* include W75IO.h #define DEMO_DI #define DEMO_DO #define...
  • Page 48 default: result=-1; break; (result == -1) return -1; (strlen(str) == 1 ) value=value+result; (strlen(str) == 2 ) ( i == 0 ) value=value+result*16; ( i == 1 ) value=value+result; return value; BOOL W75IO_init() /* First step :to init W75IO.DLL */ (InitializeW75IO()) /* init onboard W75IO chipset */ (InitInternalW75IO())
  • Page 49 printf("read input input value %d\n",InterDigitalInput()); getch(); void W75IO_WDT() /* get WDT timer value*/ value; printf("Please enter WatchDog Timer value (0-255)\n"); cin>>value; /* check value */ timer=value; (timer > 255) printf("must be > 255\n"); getch(); return; /* sete onboard W75IO use secord as WatchDog Timer unit */ SetInterWDTUnit(FALSE);...
  • Page 50 int main(int argc, char* argv[]) /* get user enter value*/ (W75IO_init()) while option =menu(); ( option == 4 ) break; switch (option) case DEMO_DI: W75IO_DI(); break; case DEMO_DO: W75IO_DO(); break; case DEMO_WDT: W75IO_WDT(); break; case DEMO_EXIT: break; return...

  • Page 51: I2C Wdt/Dio F75111N Reference Sample Code

    3-16-1 I2C WDT/DIO F75111N reference sample code: Compile platform: Windows (include SMBus.h) Contents 1. Introduction 1.1 Initial Internal F75111 port address (0x9c) 1.2 Set F75111 DI/DO ( sample code as below Get Input value/Set output value) 1.3 Enable/Disable WDT 1.4 PULSE mode 2.
  • Page 52 2. Initial internal F75111 void F75111::InitInternalF75111() //set GPIO1X to Input function this->Write_Byte(F75111_INTERNAL_ADDR,GPIO1X_CONTROL_MODE ,0x00); //set GPIO3X to Input function this->Write_Byte(F75111_INTERNAL_ADDR,GPIO3X_CONTROL_MODE ,0x00); //set GPIO2X to Output function this->Write_Byte(F75111_INTERNAL_ADDR,GPIO2X_CONTROL_MODE ,0xFF); //Enable WDT OUT function this->Write_Byte(F75111_INTERNAL_ADDR,F75111_CONFIGURATION, 0x03); 3. Set output value void F75111::InterDigitalOutput(BYTE byteValue) BYTE byteData = 0;...
  • Page 53 byteGPIO1X = byteGPIO1X & 0xF0; // Mask unuseful value byteGPIO3X = byteGPIO3X & 0x0F; // Mask unuseful value byteData = ( byteGPIO1X & 0x10 )? byteData + 0x01 : byteData; byteData = ( byteGPIO1X & 0x80 )? byteData + 0x02 : byteData; byteData = ( byteGPIO1X &...
  • Page 54 7. Define F75111 pin in F75111.h //-------------------------------------------------------------------------------------------------------- #define F75111_INTERNAL_ADDR 0x9C // OnBoard F75111 Chipset #define F75111_EXTERNAL_ADDR 0x6E // External F75111 Chipset //-------------------------------------------------------------------------------------------------------- #define F75111_CONFIGURATION 0x03 // Configure GPIO13 to WDT2 Function //-------------------------------------------------------------------------------------------------------- #define GPIO1X_CONTROL_MODE 0x10 // Select Output Mode or Input Mode #define GPIO2X_CONTROL_MODE 0x20...
  • Page 55 #define GP3_PSWIDTH_1MS 0x01 // When select Pulse mode: 1 #define GP3_PSWIDTH_20MS 0x02 // When select Pulse mode: 20 ms. #define GP3_PSWIDTH_100MS 0x03 // When select Pulse mode:100 ms. //-------------------------------------------------------------------------------------------------------- #define WDT_TIMER_RANGE 0x37 // 0-255 (secord or minute program by WDT_UNIT) #define WDT_CONFIGURATION 0x36...
  • Page 56 Contents 1. Write_Byte Mode 2. Read_Byte Mode 3. Check Device (F75111) 4. SMBus_Clear 5 SMBus_Wait 6. SMBus_Busy 7. IO_Write 8. IO_Read 9. Define SMBus IO address 10. Define SMBus pin in SMBus. 1. Write Byte Mode int SMBus::Write_Byte(WORD dwSlave, BYTE pCmd, BYTE pByte) this->SMBus_Clear();...
  • Page 57 int ret = this->SMBus_Wait(); // Check SMBus Status if (ret == SMBUS_OK) // If SMBus Stand by *pByte = (BYTE)this->IO_Read(SMBHSTDAT0) &0xFF; // Get SMBus host data value return ret; // reture SMBus status 3. Check Device (F75111) BOOL SMBus::CheckDevice(WORD wDeviceAddress) int ret;...
  • Page 58 5. SMBus_Wait int SMBus::SMBus_Wait() timeout = SMBUS_TIMEOUT; DWORD dwValue; while (timeout--) Sleep(10); // I/O Delay dwValue = IO_Read(SMBHSTSTS) & 0x00FF; // Read Host Status Register if( dwValue & SMBHSTSTS_INTR ) // if status value equal SMBHSTSTS_INTR, return SMBus_OK return SMBUS_OK; // if status value equal SMBHSTSTS_FAILED, return SMBHSTSTS_FAILED if( dwValue &...
  • Page 59 6. SMBus_Busy BOOL SMBus::SMBus_Busy() // Check SMBus status if equal SMBHSTSTS_BUSY if( (this->IO_Read(SMBHSTSTS) & SMBHSTSTS_BUSY ) == 1 ) return TRUE; // return true else return FALSE; // else retrun false 7. IO_Write void SMBus::IO_Write(WORD dwOffset, BYTE dwData) // Set dwData value to assigned address SetPortVal(this->m_MapIOAddress+dwOffset, dwData,1);...
  • Page 60 10. Define SMBus pin in SMBus.h #define SMBHSTSTS 0x00 // SMBus Host Status Register Offset #define SMBHSTSTS_BUSY 0x01 // SMBus Host -> 0000-0001 Busy #define SMBHSTSTS_INTR 0x02 // SMBus Host -> 0000-0010 Interrupt / complection #define SMBHSTSTS_ERROR 0x04 // SMBus Host -> 0000-0100 Error #define SMBHSTSTS_COLLISION 0x08...

  • Page 61: Lvds Interface Connector

    3-17 LVDS Interface Connector CN39: LVDS interface connector (2x15 pin wafer 1.25mm) CN39 PIN NO. Description PIN NO. Description DDC-CLK / NC DDC-DATA / NC +LCD or 5V +LCD or 5V pin1 Channel-0-DATA2+ Channel-0-CLK+ Channel-0-DATA2- Channel-0-CLK- Channel-0-DATA1+ Channel-0-DATA0+ Channel-0-DATA1- Channel-0-DATA0- +LCD(5V or 3.3V) +LCD(5V or 3.3V) Channel-1-CLK+...

  • Page 62: Touch Screen Device (Option)

    3-19 Touch screen device (Option) CN30: Touch screen device Header 10 pin (2x5 pin Header 2.0mm) For 8- wire type pin define PIN NO. Description PIN NO. Description Bottom Bottom Sense Top Sense Right Right Sense Left Sense Left Note: For eight-wire type the cable Pin 3 and Pin 4 need short . For 4- wire type pin define PIN NO.

  • Page 63: Lvds(2Nd) Interface Connector (Option)

    3-20 LVDS(2nd) Interface Connector (Option) CN22: LVDS interface connector (2x15 pin wafer 1.25mm) CN22 PIN NO. Description PIN NO. Description DDC-CLK / NC DDC-DATA / NC +LCD(5V or 3.3V) +LCD(5V or 3.3V) Channel-1-DATA3+ Channel-0-DATA3+ Channel-1-DATA3- Channel-0-DATA3- pin1 Channel-0-DATA2+ Channel-0-CLK+ Channel-0-DATA2- Channel-0-CLK- Channel-0-DATA1+ Channel-0-DATA0+...

  • Page 64: Vga(2Nd) Connector

    3-22 VGA(2nd) Connector CN20 : VGA Header (2x5pin 2.54mm) PIN NO. Description PIN NO. Description BULE DDC CLOCK GREEN V-SYNC H-SYNC DDC DATA Note: SDVO to Chrontel CH7317 provide secondary VGA CN20 pin1 3-23 Front Panel Port Header CN41 pin1 .

  • Page 65: Dc 12V In

    3-24 DC 12V IN CN2: DC 12V-IN external Connector (4pin mini din connector) CN6: DC 12V-IN Internal Connector (4pin connector)(Option) 3-25 DC +5/+12V output connector CN31 : DC +5/+12V output connector (2.5mm Wafer) *Note: DC in +12V by switch to DC-out voltage +12V, so DC in need stable +12V input CN31...

  • Page 66: Sound Out Header

    3-26 Sound out Header CN19 : 7.1 Sound out 2 x 6pin(2.0mm) Header PIN NO. Description PIN NO. Description SPDIF-OUT SURR-Right SURR-Left CEN-OUT LFE-OUT Front-Left Front-Right Side-SURR-Left Side-SURR-Right pin1 CN19 3-27 VGA Wafer CN14 : VGA RGB Signal(1nd) 4pin (1.25mm) wafer CN15 pin1 CN15 : VGA Controller Signal (1nd)

  • Page 67: Chapter 4 Introduction Of Bios

    Chapter 4 Introduction of BIOS The BIOS is a program located in the Flash Memory on the motherboard. This program is a bridge between motherboard and operating system. When you start the computer, the BIOS program gains control. The BIOS first operates an auto-diagnostic test called POST (Power on Self Test) for all the necessary hardware, it detects the entire hardware devices and configures the parameters of the hardware synchronization.

  • Page 68: Getting Help

    4-2 Getting Help Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. Status Page Setup Menu/ Option Page Setup Menu Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item.
  • Page 69 Standard CMOS Features This Menu is for basic system configurations. Advanced BIOS Features This menu is to set the Advanced Features available in your system. Advanced Chipset Features This menu is to change the values in the chipset registers and optimize your system performance.

  • Page 70: Standard Cmos Features

    4-4 Standard CMOS Features The items in Standard CMOS Setup Menu are divided into several categories. Each category includes none, one or more than one setup items. Use the arrow keys to highlight the item and then use the <PgUp> or <PgDn> keys to select the value you want to modify with this item.

  • Page 71: Advanced Bios Features

    4-5 Advanced BIOS Features Phoenix AwardBIOS CMOS Setup Utility Advanced BIOS Features Press Enter CPU Feature Press Enter Hard Disk Boot Priority Item Help Press Enter USB Boot Priority Disabled Virus Warning Enabled CPU L1 & CPU L2 Cache Menu Level > Enabled Quick Power On Self Test USB-FDD...
  • Page 72 CPU L1 & L2 Cache Enabled (default) Enable cache Disabled Disable cache Note: The internal cache is built in the processor. Quick Power On Self Test This category speeds up Power On Self Test (POST) after you power on the computer.

  • Page 73: Cpu Feature

    4-5-1 CPU Feature Phoenix – AwardBIOS CMOS Setup Utility CPU Features Delay Prior to Thermal [16 Min] Item Help C1E Function [Auto] Execute Disable Bit [Enabled] Menu Level :Move Enter:Select +/- /PU/PD:Value F10:Save ESC:Exit F1:General Help ¡ ô ¡ õ ¡ ö ¡ ÷ F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults...

  • Page 74: Usb Boot Priority

    Ch1 S/Ch2 P It allows you to set the priority for hard disk boot. When you press enter, the selections shows the current hard disks used in your system Bootable Add-in Cards that is relevant to other boot sources media such as SCSI cards and LAN cards. 4-5-3 USB Boot Priority Phoenix –...

  • Page 75: Advanced Chipset Features

    4-6 Advanced Chipset Features The Advanced Chipset Features Setup option is used to change the values of the chipset registers. These registers control most of the system options in the computer. Phoenix-AwardBIOS CMOS Setup Utility Advanced Chipset Features DRAM Timing Selectable [ Manual ] Item Help System Memory Frequency...
  • Page 76 PEG/Onchip VGA control This item allows you to select the VGA display method. The item choice: Onchip VGA (default), PEG Port, Auto On-chip Frame Buffer Size This item allows you to select on-chip buffer size The item choice: 1MB, 8MB (default) DVMT Mode This item allows you to select the DVMT mode.

  • Page 77: Integrated Peripherals

    Video connector This item allows you to select video connector type from your TV, when you plugged video cable. The item choice: Automatic (default), Composite, Component, Both. TV Format This item allows you to select TV format. The TV format choice below: AUTO (default) NTSC_M NTSC_M_J...

  • Page 78: Onchip Ide Device

    4-7-1 OnChip IDE Device Phoenix-AwardBIOS CMOS Setup Utility OnChip IDE Device [ Enabled] IDE HDD Block Mode Item Help Enabled] IDE DMA transfer access [ Enabled] On-Chip Primary PCI IDE IDE Primary Master PIO [Auto] Menu Level >> IDE Primary Slave [Auto] IDE Primary Master UDMA...

  • Page 79: Super Io Device

    4-7-2 Super IO Device Phoenix-AwardBIOS CMOS Setup Utility Super IO Device [3F8/IRQ4] Onboard Serial Port 1 Item Help Onboard Serial Port 2 [2F8/IRQ3] PWRON After PWR-Fail [Former-Sts] Menu Level >> :Move Enter:Select +/ - /PU/PD:Value F10:Save ESC:Exit F1:General Help ¡ ô ¡ õ ¡ ö ¡ ÷ F5:Previous Values F6: Fail-Safe Defaults F7:Optimized Defaults...
  • Page 80 USB 1.0 Controller Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have a USB peripherals. Settings are: Enabled (default), Disabled. USB 2.0 Controller Select Enabled if your system contains a Enhanced Serial Bus (USB) controller and you have a USB peripherals.

  • Page 81: Power Management Setup

    4-8 Power Management Setup The Power Management Setup allows you to configure your system to most effectively save energy saving while operating in a manner consistent with your own style of computer use. Phoenix-AwardBIOS CMOS Setup Utility Power Management Setup [Press Enter] PCI Express PM Function Item Help...

  • Page 82: Pci Express Pm Function

    Video Off in Suspend This determines the manner in which the monitor is blanked. Yes Video will off. Video always On. MODEM Use IRQ This determines the IRQ in which the MODEM can use. The settings are: 3(default), 4, 5, 7, 9, 10, 11, NA. Wake-Up by PCI card /Power On by Ring Disabled (default) the system will ignore any incoming call from the PCI...

  • Page 83: Pnp/ Pci Configuration

    4-9 PnP/PCI Configurations This section describes how to configure the PCI bus system. PCI, or Personal Computer Interconnect, is a system which allows I/O devices to operate at the speed the CPU itself keeps when CPU communicates with its own special components. This section covers some very technical items and we strongly recommended that only experienced users should make any change to the default settings.

  • Page 84: Irq Resources

    4-9-1 IRQ Resources When resources are controlled manually, each system interrupt is assigned a type, depending on the type of device using the interrupt. Phoenix-AwardBIOS CMOS Setup Utility IRQ Resources IRQ-3 assigned to [PCI Device] Item Help IRQ-4 assigned to [PCI Device] IRQ-5 assigned to...

  • Page 85: Frequency / Voltage Control

    4-11 Frequency/Voltage Control This section is to set CPU Frequency Control. Phoenix-AwardBIOS CMOS Setup Utility Frequency/Voltage Control Item Help Spread Spectrum [Enabled] Menu Level > :Move Enter:Select +/ -/PU/PD:Value F10:Save ESC:Exit F1:General Help ¡ ô ¡ õ ¡ ö ¡ ÷ F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults...

  • Page 86: Set Supervisor / User Password

    4-13 Set Supervisor/ User Password You can set supervisor password, user password, or both. The differences are: Supervisor password: You can enter the setup menus and change the options. User password: You can enter the setup menus but do not have the right to change the options.

  • Page 87: Chapter 5 Driver Installation

    Chapter 5 DRIVER INSTALLATION There is a SYSTEM INSTALL CD disk in the package. This CD has all the drivers you need and some free application programs and utility programs. In addition, this CD also includes an auto-detect software which can tell you which hardware is installed and which driver is needed so that your system can function properly.
  • Page 88 Auto install driver Menu 1. INF install Intel 945 GME chipset system driver 2. VGA install on-board VGA driver 3. SOUND install VIA HID Audio Codec Audio driver 4. DIRECTX install DirectX 9 driver 5. LAN to LAN install driver readme file Each selection is illustrated as below:...

  • Page 89: Inf Install Intel 945Gme Chipset System Driver

    5-1 INF Install INTEL 945GME Chipset system driver 1.Click INF when System Install MENU 2.Click NEXT when Chipset Software appears. Install Utility appears. 3.This license agreement appear, 4.This is Readme information appear, click Yes, the Click NEXT. Click NEXT.
  • Page 90 5.Click NEXT. 6.Click Finish to restart computer. NOTE: SYSTEM INSTALL will auto detect file path X:\driver\INTEL\I945\INF\infinst_autol.exe This driver supports WINDOWS 2000\XP\Vista...

  • Page 91: Vga Install Intel 945Gme Vga Driver

    5-2 VGA Install Intel 945GME VGA Driver 1.Click VGA when System Install 2.Click NEXT when Intel ® Chipset MENU appears. Graphics Driver Software Setup appears. 3.Click NEXT when Intel ® Graphics 4.Click YES, This Announce CopyRight . Media Accelerator Driver Software appear.
  • Page 92 5.Click NEXT. 6.Click FINISH to Restart Computer. NOTE: The path of the file For WINDOWS XP/2000 X:\driver\INTEL\I945\VGA\win2k_xp\Setup.exe For WINDOWS Vista X:\driver\INTEL\I945\VGA\winvista\Setup.exe For WINDOWS Vista 64 X:\driver\INTEL\I945\VGA\winvista64\ Setup.exe For WINDOWS XP 64 X:\driver\INTEL\I945\VGA\winxp64\ Setup.exe...

  • Page 93: Sound Install Via Hid Audio Codec Driver

    5-3 SOUND Install VIA HID Audio Codec Driver 1.Click SOUND when System Install 2.Click Next . MENU appears. 3.Click Next . 4.Click Next to begin installing driver. The program might be few minutes.
  • Page 94 6.Click FINISH to Restart Computer. 5.Click NEXT. NOTE: The path of the file For 2000 \ XP X:\driver\INTEL\I945\SOUND\setup.exe...

  • Page 95: How To Update Bios

    STEP 2. Copy utility program to your bootable disc. You may copy it from DRIVER CD X:\Dirver\bios\AWDFLASH.EXE or download it from our web site. STEP 3. Copy the latest BIOS for your LEX motherboard from our web site to your bootable disc.

  • Page 96: Appendix A: Power Consumption Test

    Appendix A: Power Consumption Test Condition Item Spec T7400,T2500,530,440 DDR RAM SO-DIMM DDR2 667/1GB x 2 Operating System Windows XPP/SP3 Test Program 3D Mark 2001SE HDD 3.5" SATA Standard HDD HDD 2.5" SATA Slim Type HDD Mini PCI Card Wireless LAN IEEE802.11g HDD 2.5...

  • Page 97: Appendix B: Resolution List

    Appendix B: Resolution list 640 x 480 x ( 256 / 16bit / 32bit ) 800 x 600 x ( 256 / 16bit / 32bit ) 1024 x 768 x ( 256 / 16bit / 32bit ) 1152 x 864 x ( 256 / 16bit / 32bit ) 1280 x 600 x ( 256 / 16bit / 32bit ) 1280 x 720 x ( 256 / 16bit / 32bit ) 1280 x 768 x ( 256 / 16bit / 32bit )

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