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Enano-8523T Motherboard

C.3 IRQ Mapping Table

IRQ0

System Timer IRQ8

RTC clock

IRQ1 Keyboard

IRQ9 ACPI

IRQ2 Available

IRQ10

LAN

IRQ3 COM2

IRQ11 LAN/USB2.0/SATA

IRQ4 COM1

IRQ12

PS/2 mouse

IRQ5 SMBus

Controller IRQ13

FPU

IRQ6 FDC

IRQ14

Primary IDE

IRQ7 Available

IRQ15

Secondary IDE

Table C-3: IRQ Mapping Table

C.4 DMA

Channel

Assignments

Channel

Function

0 Available

1 Available

Floppy disk (8-bit transfer)

3 Available

Cascade for DMA controller 1

5 Available

6 Available

7 Available

Table C-4: IRQ Mapping Table

143

Summary of Contents for Enano-8523T

Page 1: ...0 1 Enano 8523T Motherboard 1...

Page 2: ...oduct or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All rights are reserved No part of this manual may be re...

Page 3: ...T 22 2 2 ONBOARD CHIPSETS 22 2 2 1 Northbridge and Southbridge Chipsets 22 2 2 2 Intel 852GM Northbridge Chipset 22 2 2 3 Intel ICH4 Southbridge Chipset 23 2 3 DATA FLOW 24 2 4 GRAPHICS SUPPORT 25 2 5...

Page 4: ...8 Power Connector 44 3 2 9 Keyboard Mouse Connector 45 3 2 10 COM4 Connectors 46 3 2 11 Parallel Port Connector 47 3 2 12 Inverter Connector 48 3 2 13 LVDS Connector 50 3 2 14 SODIMM Socket 51 3 2 15...

Page 5: ...7 4 4 CHASSIS INSTALLATION 67 4 5 REAR PANEL CONNECTORS 67 4 5 1 LCD Panel Connection 67 4 5 2 Ethernet Connection 67 4 5 3 USB Connection 68 5 AMI BIOS SETUP 69 5 1 INTRODUCTION 70 5 1 1 Starting Set...

Page 6: ...DRIVER INSTALLATION 121 6 4 INTEL GRAPHICS MEDIAACCELERATOR DRIVER 126 6 5 LAN DRIVER INSTALLATION 129 A BIOS CONFIGURATION OPTIONS 133 A 1 BIOS CONFIGURATION OPTIONS 134 B WATCHDOG TIMER 137 C ADDRE...

Page 7: ...ano 8523T Motherboard D 8 SPEAKER CONFIGURATION 152 D 9 SPEAKER TEST 153 D 10 S PDIF IN S PDIF OUT 154 D 11 CONNECTOR SENSING 154 D 12 HRTF DEMO 157 D 13 MICROPHONE EFFECT 157 D 14 GENERAL 158 E INDEX...

Page 8: ...nector Location 44 Figure 3 10 Power Connector Location 45 Figure 3 11 Keyboard Mouse Connector Location 46 Figure 3 12 COM4 Connector Location 47 Figure 3 13 Parallel Port Connector Location 48 Figur...

Page 9: ...ure 6 11 Audio Driver Installation Begins 125 Figure 6 12 Audio Driver Installation Complete 126 Figure 6 13 GMA Driver Installation Welcome Screen 127 Figure 6 14 GMA Driver License Agreement 128 Fig...

Page 10: ...43 Table 3 11 Power Connector Pinouts 44 Table 3 12 Keyboard Mouse Connector Pinouts 45 Table 3 13 COM4 Connector Pinouts 46 Table 3 14 Parallel Port Connector Pinouts 48 Table 3 15 Inverter Connector...

Page 11: ...dware Health Configuration 88 Menu 8 ACPI Configuration 89 Menu 9 MPS Configuration 90 Menu 10 Trusted Computing 91 Menu 11 USB Configuration 93 Menu 12 USB Mass Storage Device 95 Menu 13 Boot 96 Menu...

Page 12: ...ry CPU Central Processing Unit SATA Serial ATA Codec Compressor Decompressor S M A R T Self Monitoring Analysis and Reporting Technology COM Serial Port DAC Digital to Analog Converter SPD Serial Pres...

Page 13: ...1 13 Enano 8523T Motherboard Chapter 1 1 Introduction 13...

Page 14: ...CPU and LCD CRT VGA LAN USB2 0 Audio and COM ports Enano 8523T 800Z R10 Supports TPM1 2 An EPIC form factor board with an onboard zero L2 cache ULV Intel Celeron M 800MHz CPU and LCD CRT VGA LAN USB2...

Page 15: ...1 4 Enano 8523T Board Features Some of the Enano 8523T board features are listed below Complies with EPIC form factor Complies with RoHS Preinstalled 800MHz Intel Celeron M CPU Preinstalled CPU heat...

Page 16: ...1 16 1 2 Enano 8523T Board Overview Figure 1 1 Enano 8523T Board Overview Top View 16 IEI Technology Corp...

Page 17: ...s the following connectors onboard 1 x PCI slot 1 x Front panel connector 1 x IDE device connector 1 x Compact flash connector 1x Parallel port connector 1 x RS 232 serial port connector 1x USB 2 0 co...

Page 18: ...d in Chapter 3 1 2 2 Technical Specifications Enano 8523T board technical specifications are listed in Table 1 1 Detailed descriptions of each specification can be found in Chapter 2 Detailed Specific...

Page 19: ...wer Management Supports Advanced Configuration and Power Interface ACPI Specifications Revision 2 0 Ethernet 10 100 Base T Intel 82562ET BIOS AMI flash BIOS Physical Dimensions 115mm x 165mm width x l...

Page 20: ...1 20 THIS PAGE IS INTENTIONALLY KEPT BLANK 20 IEI Technology Corp...

Page 21: ...1 21 Enano 8523T Motherboard Chapter 2 2 Detailed Specifications 21...

Page 22: ...g chipsets are preinstalled on the board Northbridge Intel 852GM Southbridge Intel ICH4 The following two sections Section 2 2 2 and Section 2 2 3 list some of the features of the Intel 852GM and the...

Page 23: ...ovides extensive I O support Functions and capabilities include PCI Local Bus Specification Revision 2 2 compliant with support for 33 MHz PCI operations PCI slots supports up to 6 Req Gnt pairs ACPI...

Page 24: ...re 2 1 shows the data flow between the two onboard chipsets and other components installed on the Enano 8523T and described in the following sections of this chapter Figure 2 1 Data Flow Block Diagram...

Page 25: ...ency Dynamic Video Memory Technology v2 0 Increases total system performance by optimizing the efficiency of AGP dynamic video memory by increasing its size of Video RAM allocation to 96 MB Enhanced I...

Page 26: ...esolution o Synchronous display for dual monitor capabilities o 350MHz RAMDAC for up to QXGA analog monitor support o Dual DVO ports for up to QXGA digital display support o Multiple display types LVD...

Page 27: ...uency 33MHz Program Space 128KB FLASH memory and 64KB ROM Data Space 16KB FLASH memory and 16KB RAM Work Current 30mA IdleCurrent 0 1mA Speeds o RSA 2048 bits Signature Decryption 300ms o RSA 2048 bit...

Page 28: ...p back mode 1 1 transmit transformer ratio support Low power 300 mW typical in active transmit mode Reduced power less than 50 mW in unplugged mode Automatic detection of unplugged mode 3 3V device Pl...

Page 29: ...mum and minimum operating temperatures for the Enano 8523T board are listed below Minimum Operating Temperature 0 C 32 F Maximum Operating Temperature 60 C 140 F A heat sink must be installed on the C...

Page 30: ...errupt capability Three analog line level stereo inputs with 5 bit volume control LINE_IN CD AUX High quality differential CD input Two analog line level mono inputs PCBEEP PHONE IN Two software selec...

Page 31: ...with a clock speed of 800MHz and a 256MB 266MHz DDR Voltage Current 5V 3 66A 12V 0 2A Table 2 1 Power Consumption 2 17 Packaged Contents and Optional Accessory Items 2 17 1 Package Contents When you u...

Page 32: ...1 32 THIS PAGE IS INTENTIONALLY KEPT BLANK 32 IEI Technology Corp...

Page 33: ...1 33 Enano 8523T Motherboard 3 Connectors and Jumpers Chapter 3 33...

Page 34: ...1 1 A complete list of all the peripheral interface connectors can be seen in Section 3 1 2 3 1 1 Enano 8523T Board Layout Figure 3 1 and Figure 3 2 shows the onboard peripheral connectors rear panel...

Page 35: ...und in Section 3 2 on page 37 Label Connector Type IDE1 HDD connector 44 pin header DIO1 Digital Input Output Connector 10 pin header BT1 Battery Connector 2 pin header CN12 Front Panel Connector 12 p...

Page 36: ...e connectors can be found in Section 0 on page 50 Label Connector Type CN1 VGA Connector 15 pin VGA connector CN6 COM3 connector 9 pin serial port connector J5 COM1 and COM2 connectors 2 x 9 pin seria...

Page 37: ...ns of all the internal peripheral connectors on the Enano 8523T board 3 2 1 IDE Connector CN Label IDE1 CN Type 2x22 pin header CN Location See Figure 3 3 CN Pinouts See Table 3 4 One IDE connector pr...

Page 38: ...A1 34 N C 35 SA0 36 SA2 37 HDC CS0 38 HDC CS1 39 HDD ACTIVE 40 GROUND 41 VCC 42 VCC 43 GROUND 44 N C Table 3 4 IDE Connector Pinouts Figure 3 3 IDE Connector Location 3 2 2 DIO Connector CN Label DIO1...

Page 39: ...mmable PIN NO DESCRIPTION PIN NO DESCRIPTION 1 GND 2 VCC5 3 GPIO0 4 GPIO1 5 GPIO2 6 GPIO3 7 GPIO4 8 GPIO5 9 GPIO6 10 GPIO7 Table 3 5 DIO Connector Pinouts Figure 3 4 DIO Connector Location 3 2 3 Batte...

Page 40: ...ure 3 6 CN Pinouts See Table 3 6 The system panel connector connects to the system chassis front panel LEDs the chassis speaker the power switch the reset button PIN NO DESCRIPTION PIN NO DESCRIPTION...

Page 41: ...8 pin header CN Location See Figure 3 7 CN Pinouts See Table 3 7 Two USB devices can be connected directly to the onboard USB connector The onboard USB connector is USB 2 0 compliant PIN NO DESCRIPTIO...

Page 42: ...provides a 12V 500mA current to a system cooling fan The connector has a rotation pin to get rotation signals from fans and notify the system so the system BIOS can recognize the fan speed Please note...

Page 43: ...Location 3 2 7 ATX Power Connector CN Label PW1 CN Type 1x4 pin header CN Location See Figure 3 9 CN Pinouts See Connects a power source from a Enano 8523T to a power supply unit PSU PIN NO DESCRIPTI...

Page 44: ...nector Location 3 2 8 Power Connector CN Label PW2 CN Type 1x3 pin header CN Location See Figure 3 10 CN Pinouts See Table 3 11 PIN NO DESCRIPTION 1 5VSBY 2 GND 3 PSON Table 3 11 Power Connector Pinou...

Page 45: ...CN Type 1x6 pin header CN Location See Figure 3 11 CN Pinouts See Table 3 12 The Keyboard PS2 mouse cable that was shipped with the Enano 8523T board is connected to the keyoard mouse connector PIN N...

Page 46: ...vides connectivity to RS 232 serial communication devices CN Label COM4 CN Type 1x7 pin port CN Location See Figure 3 12 CN Pinouts See PIN NO DESCRIPTION PIN NO DESCRIPTION 1 DCD4 2 DSR4 3 RX4 4 RTS4...

Page 47: ...13 CN Pinouts See Table 3 14 The parallel port connector is usually connected to a printer A 26 pin flat cable connector is used to connect the parallel port with a printer or other parallel communica...

Page 48: ...GND 9 DATA7 22 GND 10 ACKNOWLEDGE 23 GND 11 BUSY 24 GND 12 PAPER EMPTY 25 GND 13 PRINTER SELECT Table 3 14 Parallel Port Connector Pinouts Figure 3 13 Parallel Port Connector Location 3 2 12 Inverter...

Page 49: ...See Figure 3 14 CN Pinouts See Table 3 15 The inverter connector connects to the LCD backlight inverter PIN NO DESCRIPTION PIN NO DESCRIPTION 1 VCC12 2 VCC12 3 BKLT_EN 4 BKLT_ADJ 5 GND 6 GND Table 3...

Page 50: ...he LVDS connector is typically connected to an LCD screen PIN NO Description PIN NO Description 1 GND 2 GND 3 LVDS_Y0 4 LVDS_Y0 5 LVDS_Y1 6 LVDS_Y1 7 LVDS_Y2 8 LVDS_Y2 9 LVDS_CLK 10 LVDS_CLK 11 LVDS_Y...

Page 51: ...2 14 SODIMM Socket CN Label DIMM1 CN Type 200 Pin DDR SDRAM SODIMM Socket CN Location See Figure 3 16 A 200 pin DDR SDRAM SODIMM socket is located on the rear side of the Enano 8523T board The SODIMM...

Page 52: ...pplications without external storage The Compact Flash socket provides an alternative to hard disk drives in applications where hard disk drives may consume too much space and storage capacity is not...

Page 53: ...COM 38 VCC_COM 14 N C 39 CSEL 15 N C 40 N C 16 N C 41 HDD_RESET 17 N C 42 IORDY 18 SA2 43 SDREQ 19 SA1 44 SDACK 20 SA0 45 HDD_ACTIVE 21 DATA 0 46 66DET 22 DATA 1 47 DATA 8 23 DATA 2 48 DATA 9 24 N C 4...

Page 54: ...ectors on the rear panel are 1 x PS 2 keyboard connector 2 x USB connectors 1 x RJ 45 GbE connector 1 x VGA connector 1 x Line out connector Figure 3 18 Enano 8523T Board Rear Panel 3 3 1 Serial Port...

Page 55: ...nouts See Table 3 19 USB devices can be connected directly to the USB connectors on the rear panel PIN DESCRIPTION PIN DESCRIPTION 1 5V 2 DATA 3 DATA 4 GND Table 3 19 USB Connectors 3 3 3 Ethernet Con...

Page 56: ...two status LEDs one green and one yellow The green LED indicates activity on the port and the yellow LED indicates the port is linked See Table 3 21 STATUS DESCRIPTION STATUS DESCRIPTION GREEN Activi...

Page 57: ...Ground 15 DDC Clock 8 Ground Table 3 22 VGA Connector Pinouts 3 3 5 Audio Connector CN Label CN11 CN Type 3 x audio jacks CN Location See Figure 3 18 labeled number 7 Line In port Light Blue Connects...

Page 58: ...stic cover that slides over the pins to connect them To CLOSE SHORT a jumper mean connecting the pins of the jumper with the plastic clip and to OPEN a jumper means removing the plastic clip from a ju...

Page 59: ...g message displays during the boot up process you may then try to correct the fault by pressing the F1 to enter the CMOS Setup menu You may then do one of the following Enter the correct CMOS setting...

Page 60: ...Location See Figure 3 21 This allows you to set the correct voltage for your LCD screen WARNING Please refer to the technical documentation that came with your LCD panel If you set the incorrect volta...

Page 61: ...1 61 Enano 8523T Motherboard 4 Installation and Configuration Chapter 4 61...

Page 62: ...ctions and configuration options Wear an electrostatic discharge cuff ESD o Electronic components are easily damaged by ESD Wearing an ESD cuff removes ESD from your body and help to prevent ESD damag...

Page 63: ...aged by a sudden rush of power To protect it from being damage follow these precautions Ground yourself to remove any static charge before touching your Enano 8523T You can do so by wearing a grounded...

Page 64: ...y or purchased separately 2 Be sure to use the CPU 12V power connector CN10007 for the CPU power WARNING Please note that the installation instructions described in this manual should be carefully fol...

Page 65: ...R1 modules If your system is installed with DDR1 modules damage might occur and your may become inaccessible When you purchase your SODIMM modules the following considerations should be taken into acc...

Page 66: ...4 1 IEI Provided Cables 4 3 4 1 IDE Disk Drive Connector IDE1 The cable used to connect the Enano 8523T to the IDE HDD is a standard 44 pin ATA 66 100 flat cable To connect an IDE device to the Enano...

Page 67: ...eyboard and mouse Step 0 4 4 Chassis Installation After the CPU the cooling kit and the DIMM modules have been installed and after the internal peripheral connectors have been connected to the periphe...

Page 68: ...ection The rear panel USB connectors provide easier and quicker access to external USB devices The rear panel USB connector is a standard connector and can easily be connected to other USB devices 68...

Page 69: ...1 69 Enano 8523T Motherboard 5 AMI BIOS Setup Chapter 5 69...

Page 70: ...respond you must restart your computer and try again 5 1 2 Using Setup Use the arrow keys to highlight items press ENTER to select use the PageUp and PageDown keys to change entries press F1 for help...

Page 71: ...ges to the system configuration you must restore the CMOS defaults Use the jumper described in Chapter Chapter 3 Section 3 4 1 5 1 5 BIOS Menu Bar The menu bar on top of the BIOS screen has the follow...

Page 72: ...Main System Overview The System Overview lists a brief summary of different system components The fields in System Overview cannot be changed The items shown in the system overview include AMI BIOS Di...

Page 73: ...s you to set the system date 5 3 Advanced The Advanced menu BIOS Menu 2 allows you to access CPU and peripheral device configuration options through the following sub menus WARNING Setting the wrong v...

Page 74: ...ced NOTE The floppy configuration function shown in the menu above is not available on the Enano 8523T 5 3 1 CPU Configuration The CPU Configuration menu BIOS Menu 3 shows detailed CPU specifications...

Page 75: ...er Brand String Lists the brand name of the CPU being used Frequency Lists the CPU processing speed FSB Speed Lists the FSB speed Cache L1 Lists the CPU L1 cache size Cache L2 Lists the CPU L2 cache s...

Page 76: ...ontroller The following configuration options are available Disabled Prevents the system from using the onboard IDE controller Primary Only allows the system to detect the Primary IDE channel includin...

Page 77: ...are shown in the IDE Configuration menu Primary IDE Master Primary IDE Slave Secondary IDE Master Secondary IDE Slave Third IDE Master Third IDE Slave The IDE Configuration menu BIOS Menu 4 allows yo...

Page 78: ...ows Device Lists the device type e g hard disk CD ROM etc Vendor Lists the device manufacturer Size The size of the device LBA Mode Indicates whether the LBA Logical Block Addressing is a method of ad...

Page 79: ...Test POST has completed Not Installed Selecting this value prevents the BIOS from searching for an IDE disk drive on the specified channel Auto Default This selection enables the BIOS to auto detect...

Page 80: ...ue to allows the BIOS to auto detect the device support for Multi Sector Transfers on the specified channel If supported Select this value to allow the BIOS to auto detect the number of sectors per bl...

Page 81: ...mode Use this value if the IDE disk drive support cannot be determined SWDMA0 Single Word DMA mode 0 selected with a maximum data transfer rate of 2 1MBps SWDMA1 Single Word DMA mode 1 selected with a...

Page 82: ...um data transfer rate of 99 9MBps To use this mode it is required that an 80 conductor ATA cable is used S M A R T Auto Self Monitoring Analysis and Reporting Technology SMART feature can help predict...

Page 83: ...the BIOS from using 32 bit data transfers Enabled Default Allows BIOS to use 32 bit data transfers on support hard disk drives 5 3 3 Super IO Configuration The Super IO Configuration menu BIOS Menu 6...

Page 84: ...select the Serial Port 2 base address Disabled No base address is assigned to Serial Port 2 2F8 IRQ3 Default Serial Port 2 I O port address is 3F8 and the interrupt address is IRQ3 3E8 IRQ4 Serial Por...

Page 85: ...mal DEFAULT The normal parallel port mode is the standard mode for parallel port operation EPP The parallel port operates in the enhanced parallel port mode EPP The EPP mode supports bi directional co...

Page 86: ...interrupt address IRQ7 DEFAULT IRQ7 is assigned as the parallel port interrupt address Serial Port3 Address 3E8 This option allows BIOS to select the base addresses for Serial Port 3 Disabled No base...

Page 87: ...E0 Serial Port 4 base address is 2E0 Serial Port4 IRQ 10 The Serial Port4 IRQ selection allows you to set the serial port 4 interrupt address 10 DEFAULT 10 is assigned as the serial port 4 interrupt a...

Page 88: ...health parameters are monitored System Temperatures The following system temperatures are monitored o Temperature Sensor 1 Voltages The following system voltages are monitored o Vcore o Vcc o 3 30Vin...

Page 89: ...PI Configuration Advanced ACPI Aware O S Yes ACPI Aware O S can only be configured if your OS complies with the ACPI standard Windows 98 Windows 2000 and Windows XP all comply with ACPI No Disables th...

Page 90: ...onfigure the multi processor table BIOS Menu 9 MPS Configuration Advanced MPS Revision 1 4 The Multiprocessor Specification MPS for OS specifies the MPS version to be used 1 1 MPS version 1 1 is used...

Page 91: ...ust be loaded first The Trusted Computing configuration menu BIOS Menu 10 allows you to initiate the trusted computing option BIOS Menu 10 Trusted Computing Advanced TPM Device Disabled The TPM Device...

Page 92: ...the TPM for trusted applications Disabled The TPM device is disabled and remains disabled until the computer is restarted and this BIOS option is enabled TPM Owner Don t Change Don t Change Default Cl...

Page 93: ...The USB Configuration field shows the system USB configuration The items listed are Module Version x xxxxx xxxxx USB Devices Enabled Lists the USB devices that are enabled on the system USB Function E...

Page 94: ...em even when there is no USB driver loaded on the system Disabled Default Legacy USB support disabled Enabled Legacy USB support enabled USB 2 0 Controller Enabled The USB 2 0 Controller BIOS option e...

Page 95: ...ears BIOS Menu 12 USB Mass Storage Device USB Mass Storage Delay 20 sec The USB Mass Storage Delay BIOS option allows you to set number of seconds the POST waits for the USB mass storage device after...

Page 96: ...1 96 5 4 Boot The Boot menu BIOS Menu 13 allows you to configure system boot options BIOS Menu 13 Boot 96 IEI Technology Corp...

Page 97: ...figure advanced system boot options BIOS Menu 14 Boot Settings Configuration Boot Quick Boot Enabled The Quick Boot BIOS option allows you to make the computer speed up the boot process Disabled Syste...

Page 98: ...located on the upper left hand corner of the 10 key pad The Number Lock LED on the keyboard lights up when the Number Lock is engaged On Allows the Number Lock on the keyboard to be enabled automatica...

Page 99: ...must remote boot the system The computer system does not have a keyboard currently attached Enabled Default If there is an error during boot up the system waits for a user to press F1 and enter the BI...

Page 100: ...1 10 0 HDD CD DVD BIOS Menu 15 Boot Device Priority Settings Boot 100 IEI Technology Corp...

Page 101: ...re not shown For example if only two HDDs are connected only 1st Drive and 2nd Drive are listed You can then select the boot sequence from the available devices If you select the 1st Drive option a li...

Page 102: ...he available devices If you select the 1st Drive option a list of available removable drives are shown Select the first removable drive you wish the system to boot from If you do not wish to boot from...

Page 103: ...1 10 3 Enano 8523T Motherboard BIOS Menu 16 Removable Drives Boot 103...

Page 104: ...D SM part ID NOTE Only the drives connected to the system are shown For example if only two CDs or DVDs are connected only 1st Drive and 2nd Drive are listed You can then select the boot sequence from...

Page 105: ...and enter the password After the password has been added a User Access Level option and a Password Check option appear User Access Level Full Access The User Access Level option allows you to specify...

Page 106: ...Password Check option allows you to specify when a user is prompted for the password Setup Default Users have to enter their password only when they enter the Setup Utility Always Users have to enter...

Page 107: ...1 10 7 Enano 8523T Motherboard BIOS Menu 18 Chipset 5 6 1 Northbridge Configuration The Northbridge Configuration menu BIOS Menu 18 allows you to configure the Northbridge chipset 107...

Page 108: ...cify the DRAM frequency or allow the system to automatically detect the DRAM frequency 200MHz Sets the DRAM frequency to 200MHz 266MHz Sets the DRAM frequency to 266MHz 333MHz Sets the DRAM frequency...

Page 109: ...RAM timing parameter are set according to the DRAM Serial Presence Detect SPD The Configure DRAM Timing by SPD option is disabled the following configuration options appear DRAM CAS Latency 2 5 DRAM R...

Page 110: ...arge Delay 7 clocks The Precharge Delay option allows you to set the time it takes for the RAS to start retrieving the actual data after a request has been issued to the memory module To be able to ch...

Page 111: ...stem uses as a primary boot device The options are Internal VGA PCI Int VGA Internal Graphics Mode Select Enable 32MB The Internal Graphic Mode Select option allows you to determine the amount of syst...

Page 112: ...your flat panel PC to ensure that you select the correct settings The following options are available 640x480 18bit LVDS Default 800x600 18bit LVDS 1024x768 18bit LVDS 1280x1024 36bit LVDS 1400x1050...

Page 113: ...CRT LFP 5 7 Power The Power menu BIOS Menu 20 allows you to configure advanced power management options BIOS Menu 20 Power Power Management APM Enabled The Power Management APM BIOS option allows you...

Page 114: ...is pressed the system goes into suspend mode Restore on AC Power Loss Last State The Restore on AC Power Loss BIOS option allows you to specify what state the system returns to if there is a sudden l...

Page 115: ...changes BIOS Menu 21 Exit Save Changes and Exit If you have finished making the configuration changes and wish to save them and exit the BIOS menus select this option Discard Changes and Exit If you...

Page 116: ...n Load Optimal Defaults This option allows you to load optimal default values for each of the parameters on the Setup menus F9 key can be used for this operation Load Failsafe Defaults This option all...

Page 117: ...1 11 7 Enano 8523T Motherboard Chapter 6 6 Software Drivers 117...

Page 118: ...CD that came with the Enano 8523T To install the drivers please follow the instructions in the sections below 6 2 Chipset Driver Installation To install the chipsetdriver please follow the steps belo...

Page 119: ...Motherboard Figure 6 1 InstallShield Wizard Preparation Screen Step 3 Step 4 The Welcome window in Figure 6 2 appears next Figure 6 2 Welcome Screen Click NEXT and the license agreement shown in Figu...

Page 120: ...1 12 0 Figure 6 3 License Agreement Step 5 If you agree to the license terms click YES The Readme in Figure 6 4 appears Figure 6 4 Readme Information 120 IEI Technology Corp...

Page 121: ...r 6 3 RealTek Audio Driver Installation To install the RealTek AC 97 Audio driver please follow the steps below Insert the CD into the system that contains the Enano 8523T board Open the CD folder and...

Page 122: ...u through the rest of the setup process See Figure 6 7 Figure 6 7 Audio Driver Setup Preparation After install shield is prepared the welcome screen shown in Figure 6 8 appears To continue the install...

Page 123: ...1 12 3 Enano 8523T Motherboard Figure 6 8 Audio Driver Welcome Screen Figure 6 9 Audio Driver Software Configuration Step 5 At this stage the Digital Signal Not Found screen shown in Figure 6 10 123...

Page 124: ...lick the YES button The installation notice shown below appears Figure 6 10 Audio Driver Digital Signal Step 6 At this stage the clicking the YES button in Figure 6 10 appears the installation of the...

Page 125: ...1 12 5 Enano 8523T Motherboard Figure 6 11 Audio Driver Installation Begins Step 7 After the driver installation process is complete a confirmation screen shown in Figure 6 12 appears 125...

Page 126: ...have decided when to restart the computer click the FINISH button Step 0 6 4 Intel Graphics Media Accelerator Driver To install the GMA driver please follow the steps below Insert the CD into the sys...

Page 127: ...Enano 8523T Motherboard Figure 6 13 GMA Driver Installation Welcome Screen Step 3 To continue installing click Next and a license agreement shown in Figure 6 14 appears Read through the license agreem...

Page 128: ...nditions stipulated in the license agreement shown Figure 6 14 click the YES button The installation notice shown in Figure 6 15 appears Figure 6 15 GMA Driver Installing Notice After the driver insta...

Page 129: ...estarted Once you have decided when to restart the computer click the FINISH button Step 0 6 5 LAN Driver Installation To install the LAN driver please follow the steps below Insert the CD into the sy...

Page 130: ...6 17 LAN License Agreement Step 3 If you accept the terms click Next You are then prompted for the directory the driver is stored in See Figure 6 18 Figure 6 18 Select the Driver Directory 130 IEI Te...

Page 131: ...s installed in click Next The screen in Figure 6 19 appears Figure 6 19 LAN Driver Configuration In Figure 6 19 you have three options Install Base Driver Installs the base driver Make Driver Disk Cop...

Page 132: ...1 13 2 THIS PAGE IS INTENTIONALLY LEFT BLANK 132 IEI Technology Corp...

Page 133: ...1 13 3 Enano 8523T Motherboard Appendix A A BIOS Configuration Options 133...

Page 134: ...80 PIO Mode Auto 80 DMA Mode Auto 81 S M A R T Auto 82 32Bit Data Transfer Enabled 83 Serial Port1 Address 3F8 IRQ4 83 Serial Port2 Address 2F8 IRQ3 84 Serial Port2 Address 2F8 IRQ3 84 Parallel Port...

Page 135: ...play Enabled 99 Change Supervisor Password 105 User Access Level Full Access 105 Change User Password 106 Password Check Setup 106 DRAM Frequency Auto 108 Configure DRAM Timing by SPD Enabled 108 DRAM...

Page 136: ...Off 114 Restore on AC Power Loss Last State 114 Power Switch Mode ATX 114 Save Changes and Exit 115 Discard Changes and Exit 115 Discard Changes 115 Load Optimal Defaults 116 Load Failsafe Defaults 1...

Page 137: ...1 13 7 Enano 8523T Motherboard B Watchdog Timer Appendix B 137...

Page 138: ...s used to control the Watchdog Timer INT 15H AH 6FH Sub function AL 2 Sets the Watchdog Timer s period BL Time out value Its unit second is dependent on the item Watchdog Timer unit select in CMOS set...

Page 139: ...em resets Example program INITIAL TIMER PERIOD COUNTER W_LOOP MOV AX 6F02H setting the time out value MOV BL 30 time out value is 48 seconds INT 15H ADD YOUR APPLICATION PROGRAM HERE CMP EXIT_AP 1 is...

Page 140: ...1 14 0 THIS PAGE IS INTENTIONALLY LEFT BLANK 140 IEI Technology Corp...

Page 141: ...1 14 1 Enano 8523T Motherboard C Address Mapping Appendix C 141...

Page 142: ...1F7 Primary IDE Channel 2F8 2FF Serial Port 2 COM2 378 37F Parallel Printer Port 1 LPT1 3B0 3BB Intel R 82915 Graphics Controller 3C0 3DF Intel R 82915 Graphics Controller 3F6 3F6 Primary IDE Channel...

Page 143: ...SATA IRQ4 COM1 IRQ12 PS 2 mouse IRQ5 SMBus Controller IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Available IRQ15 Secondary IDE Table C 3 IRQ Mapping Table C 4 DMA Channel Assignments Channel Function 0...

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Page 145: ...Enano 8523T Motherboard D External AC 97 Audio CODEC Appendix D 1 14 5 145...

Page 146: ...er based VIA SIS Ali ATI chipset with bundled Windows series drivers XP ME 2000 98 NT EAX Direct Sound 3D I3DL2 A3D compatible sound effect utilities supporting Karaoke 26 kinds of environment sound e...

Page 147: ...he audio CODEC driver you should be able to use the multi channel audio features now Click the audio icon from the Notification Area from system task bar see Figure D 3 The shortcut to the configurati...

Page 148: ...n Task Bar D 4 Sound Effect You may select a pre configured sound environment setting with the preset equalizer settings You may also load an equalizer setting or make a new equalizer setting using th...

Page 149: ...list There are a total of 23 preset environment modes see Figure D 5 You may also fine tune the environment setting by clicking the Edit button on the right which displays an editor window Select a p...

Page 150: ...Figure D 5 Sound Effects Properties Editor D 6 Karaoke Mode Figure D 6 Karaoke Mode 1 15 0 150 IEI Technology Corp...

Page 151: ...Cancellation This checkbox when selected disables the vocal part of the music your play in your computer while the background music remains Key adjustment Use the Up or Down arrow icons to find a key...

Page 152: ...fine tune and use the Load Save Delete and Reset buttons to edit your settings D 8 Speaker Configuration Figure D 8 Speaker Configuration In this functional window you can configure your multi channe...

Page 153: ...ion change Connect your speakers to the corresponding phone jacks It is recommended you write down your configuration power off the system and then complete the physical connections Select from the Ph...

Page 154: ...ionality The speaker you selected is highlighted and sound should be generated NOTE 1 The test scenario that appears in the Speaker Test window corresponds to the number of speakers you selected in th...

Page 155: ...Please remember to close all running audio related programs before executing the sensing operation The EZ Connection screen in Figure D 11 shows the result of sensing test Figure D 11 EX Connection T...

Page 156: ...Figure D 12 Connector Sensing Test Result After closing the EZ Connector screen the following window should appear showing the latest connection status 1 15 6 156 IEI Technology Corp...

Page 157: ...t your HRTF Head Related Transfer Functions 3D positional audio before playing 3D applications Select a preferred Environment mode and or different Sound and Moving Path settings D 13 Microphone Effec...

Page 158: ...ion about this AC 97 audio configuration utility including Audio Driver version DirectX version Audio Controller and AC 97 Codec You may also change the language of this utility through the Language p...

Page 159: ...Enano 8523T Motherboard E Index 1 15 9 159...

Page 160: ...chipset driver 119 Advanced Power Management 12 114 Chipsets 18 22 ALC655 CODEC 30 CMOS RAM 19 28 AMI flash BIOS 19 29 CODEC 146 147 148 Application Accelerator 23 COM 12 14 15 19 53 ASKIR 12 Compact...

Page 161: ...E Head Related Transfer Functions 158 Enano 8523 800Z R10 14 healthcare applications 14 Enano 8523T 2 14 heat sink 15 29 65 Enano 8523T 2 14 15 16 17 18 22 24 26 27 28 29 30 31 34 35 36 37 43 45 51 52...

Page 162: ...interface connectors 34 35 LCD Panel 67 Power Button Mode 114 LCD voltage setup 37 58 power connector 17 35 43 44 45 64 Low Voltage Differential Signaling 12 50 power connectors 62 power source 43 LP...

Page 163: ...65 66 USB 2 0 ports 18 22 36 SODIMM memory module 18 USB connector 41 42 68 SODIMM SDRAM 51 USB connectors 55 SODIMM SDRAM socket 26 USB host controllers 22 SODIMM socket 18 51 65 66 USB host interfac...

Page 164: ...1 16 4 164 IEI Technology Corp...

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