Advantech AIMB-741 User Manual

AIMB-740/741Socket 478 Intel® Pentium® 4/ Celeron® processor-based Industrial ATX Motherboard User’s Manual

AIMB-740/741 User’s Manual x2.3 Floppy Drive Connector (CN3)... 192.4 Parallel Port (CN4)...

AIMB-740/741 User’s Manual 84Chapter 9 Onboard Security Setup9.1 IntroductionThe AIMB-740/741's hardware monitor is designed with Winbond W8378

85 Chapter 9 9.2 Windows XP Driver Setup1. Insert the driver CD into your system's CD-ROM drive. In a few seconds, the software installation ma

AIMB-740/741 User’s Manual 864. Click "Next" when you see the following message.5. Click "Next" to continue.

87 Chapter 9 6. Click "Finish" when you see the following message.9.3 Using the OBS Hardware Doctor UtilityAfter completing the setup, all

AIMB-740/741 User’s Manual 881. From the desktop of Windows, click on "Start" and select "Pro-grams" , select "Winbond HWDoct

89 Chapter 9

AIMB-740/741 User’s Manual 90

91 Appendix A AppendixAProgramming the Watchdog Timer

AIMB-740/741 User’s Manual 92Appendix A Programming the watchdog timerA.1 Programming the Watchdog TimerThe AIMB-740/741's watchdog timer can

93 Appendix A Unlock W83627HSelect register of watchdog timerEnable the function ofthe watchdog timerUse the function of the watchdog timerLock W8362

xi3.4.7 Boot UP Floppy Seek ... 333.4.8 Boot Up NumLock Status...

AIMB-740/741 User’s Manual 94Watchdog Timer RegistersAddress of register (2E) AttributeRead/Write Value (2F) and description87 (hex) ----- Write this

95 Appendix A Table A.1: Watchdog timer registersA.1.4 Example Program1. Enable watchdog timer and set 10 sec. as timeout interval;------------------

AIMB-740/741 User’s Manual 96;-----------------------------------------------------------Dec dx ; Set second as counting unit Mov al,0f5hOut dx,alInc

97 Appendix A ;-----------------------------------------------------------Dec dx ; Enable the function of watchdog timerMov al,30hOut

AIMB-740/741 User’s Manual 98Out dx,al ;-----------------------------------------------------------Mov al,07h ; Select register

99 Appendix A Out dx,al ;-----------------------------------------------------------Mov al,07h ; Select registers of watchdog

AIMB-740/741 User’s Manual 100Out dx,al ;-----------------------------------------------------------Mov al,07h ; Select registe

101 Appendix B AppendixBI/O Pin Assignments

AIMB-740/741 User’s Manual 102Appendix B Pin AssignmentsB.1 IDE Hard Drive Connector (CN1, CN2)Table B.1: IDE hard drive connector (CN1, CN2)Pin Si

103 Appendix B B.2 Floppy Drive Connector (CN3)Table B.2: Floppy drive connector (CN3)Pin Signal Pin Signal1 GND 2 FDHDIN*3GND4N/C5 N/C 6 FDEDIN*7 G

AIMB-740/741 User’s Manual xii3.6.17 RxD, TxD Active... 393.6.18 IR Transmission Delay ...

AIMB-740/741 User’s Manual 104B.3 Parallel Port Connector (CN4)Table B.3: Parallel port connector (CN4)Pin Signal Pin Signal1 STROBE* 14 AUTOFD*2D015

105 Appendix B B.4 USB Connector (CN6)B.5 VGA Connector (CN7)Table B.4: USB1/USB2 connector (CN6)Pin USB1 Signal Pin USB2 Signal1+5 V6 +5 V2 UV- 7

AIMB-740/741 User’s Manual 106B.6 COM1/COM2 RS-232 Serial Port (CN9, CN10)B.7 Keyboard and Mouse Connnector (CN11)Table B.6: COM1/2 RS-232 serial po

107 Appendix B B.8 External Keyboard Connector (CN12)Table B.7: Keyboard and mouse connector (CN11)Pin Signal1 KB DATA2N/C3GND4 KB VCC5 KB CLK6 N/CT

AIMB-740/741 User’s Manual 108B.9 CPU/System Fan Power Conn (CN14/15/37)B.10 Power LED (CN16)You can use an LED to indicate when the motherboard is

109 Appendix B B.11 External Speaker Connector (CN17)The motherboard has its own buzzer. You can also connect it to the exter-nal speaker on your co

AIMB-740/741 User’s Manual 110B.13 HDD LED Connector (CN19)B.14 ATX Soft Power Switch (CN21))Table B.13: HDD LED connector (CN19)Pin Signal1 IDE LED

111 Appendix B B.15 H/W Monitor Alarm (CN22)B.16 SM Bus Connector (CN29)B.17 USB/LAN ports (CN31 and CN32)Table B.15: H/W monitor alarm (CN22)Pin

AIMB-740/741 User’s Manual 112B.18 CF socket (CN44) Table B.18: Ethernet 10/100Base-T RJ-45 port Pin Signal Pin Signal1XMT+5 N/C2 XMT- 6 RCV-3RCV+7 N

113 Appendix B B.19 Line Out, Mic IN connector (CN55)B.20 Audio input from CD-ROM (CD IN; CN56)21 D00 46 #PDIAG22 D01 47 D0823 D02 48 D0924 #IOIS16

xiii3.12 Save & Exit Setup ... 463.13 Exit Without Saving ...

AIMB-740/741 User’s Manual 114B.21 Aux Line-In connector (AUX IN; CN57)B.22 Modem-In connector (MDM IN; CN58)Table B.21: Aux Line-In connector (AUX

115 Appendix B B.23 Front Panel audio connector (FP AUDIO; CN59)B.24 8-pin Alarm Board Connector (CN62)Table B.23: Front audio conn (FP AUDIO; CN59

AIMB-740/741 User’s Manual 116B.25 System I/O PortsTable B.25: System I/O portsAddr. range (Hex) Device000-01F DMA controller020-021 Interrupt contro

117 Appendix B B.26 DMA Channel AssignmentsB.27 Interrupt AssignmentsTable B.26: DMA channel assignmentsChannel Function0Available1Available2 Flopp

AIMB-740/741 User’s Manual 118B.28 1st MB Memory MapB.29 PCI Bus MapTable B.28: 1st MB memory mapAddr. range (Hex) DeviceE0000h - FFFFFh BIOSCC000h

AIMB-740/741 User’s Manual xivTable B.3:Parallel port connector (CN4) ... 104B.4 USB Connector (CN6) ...

xvB.25 System I/O Ports... 116Table B.25:System I/O ports ...

AIMB-740/741 User’s Manual xvi

1CHAPTER1General Information

AIMB-740/741 User’s Manual 2Chapter 1 Hardware Configuration1.1 IntroductionAdvantech's AIMB-740/AIMB-741 series industrial motherboard is desi

31.2 Features1. Standard ATX form factor with industrial features: AIMB-740/741 provides industrial features like long product life, reliable oper-at

AIMB-740/741 User’s Manual iiCopyright NoticeThis document is copyrighted, 2003, by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd.

AIMB-740/741 User’s Manual 4• Floppy disk drive interface: Supports up to two floppy disk drives, 5¼" (360 KB and 1.2 MB) and/or 3½" (720 K

5• Operating temperature: 0°~60° C (32° ~ 140° F, Depending on CPU)• Storage temperature: -20°~ 70° C (-4° ~ 158° F)• Humidity: 20 ~ 95% non-conden

AIMB-740/741 User’s Manual 6Table 1.2: ConnectorsLabelFunctionCN1 Primary IDE connectorCN2 Secondary IDE connectorCN3 Floppy drive connectorCN4 Parall

7CN58 MDM IN connectorCN59 FP AUDIO connectorCN62 8-pin Alarm Board ConnectorATX1 ATX 12V Auxiliary power connector ATX2 ATX power connectorTable 1.2:

AIMB-740/741 User’s Manual 81.5 Board Layout: Jumper and Connector LocationsFigure 1.1: AIMB-740 Jumper and Connector locationsFigure 1.2: AIMB-741 J

9Figure 1.3: I/O Connectors1.6 AIMB-740 Block DiagramFigure 1.4: AIMB-740 Block DiagramCN11CN4CN9CN7CN55CN31 CN32Intel 82845GVVGA port2 ATA 100port

AIMB-740/741 User’s Manual 101.7 AIMB-741 Block DiagramFigure 1.5: AIMB-741 Block DiagramIntel 82845EAGP Slot2 ATA 100ports6 USB PortsProcessorDDR 2

111.8 Safety Precautions Warning! Always completely disconnect the power cord from your chassis whenever you work with the hardware. Do not make conn

AIMB-740/741 User’s Manual 121.9 Jumper SettingsThis section provides instructions on how to configure your motherboard by setting the jumpers. It al

13EMI problem. The J2 jumper settings control the outcome of what the computer will do in the event the watchdog timer is tripped.1.9.4 Riser card sel

iii1.0.1 A Message to the Customer Advantech customer servicesEach and every Advantech product is buil

AIMB-740/741 User’s Manual 141.10 System MemoryThe top-left edge of the AIMB-740/741 contains two sockets for 184-pin dual in-line memory modules (DI

151.12 Cache MemorySince the second-level (L2) cache has been embedded into the Intel® socket 478 Pentium® 4/Celeron™ processor, you do not have to t

AIMB-740/741 User’s Manual 16

17 Chapter 2 CHAPTER 2Connecting Peripherals

AIMB-740/741 User’s Manual 18Chapter 2 Connecting Peripherals2.1 IntroductionYou can access most of the connectors from the top of the board while i

19 Chapter 2 ter mode or slave mode. While setting CF as master, the other IDE device connected to secondary IDE can work as a slave device only and

AIMB-740/741 User’s Manual 202.5 USB Ports (CN6)The AIMB-740/741 provides up to six ports of USB (Universal Serial Bus) interface, which gives comple

21 Chapter 2 2.7 Serial Ports (COM1 : CN9; COM2 : CN10/CN38 )The AIMB-740/741 offers two serial ports, CN9 as COM1 and CN10 (for AIMB-740/741)/CN38

AIMB-740/741 User’s Manual 222.9 External Keyboard Connector (CN12)In addition to the PS/2 mouse/keyboard connector on the AIMB-740/741's rear

23 Chapter 2 2.12 Front Panel Connectors (CN16, 17, 18, 19, 21&29)There are several external switches to monitor and control the AIMB-740/741. .

AIMB-740/741 User’s Manual iv

AIMB-740/741 User’s Manual 242.12.4 HDD LED (CN19)You can connect an LED to connector CN19 to indicate when the HDD is active.2.12.5 ATX soft power sw

25 Chapter 2 2.14 USB and LAN ports (CN31 and CN32)The AIMB-740/741 provides up to six USB(Universal Serial Bus) ports, which gives complete Plug &a

AIMB-740/741 User’s Manual 262.16 Line out, Mic in connector (CN55)The line out is to output the audio signal to external audio device, like speakers

27 Chapter 2 2.19 Modem-In connector (MDM IN; CN58)The connector is for modem with internal audio connector.2.20 Front Panel audio connector (FP AU

AIMB-740/741 User’s Manual 282.22 Case Open Connector (CN64)The 2-pin case open connector is for chassis with case open censor. While opening the cas

29 Chapter 3 CHAPTER 3Award BIOS Setup

AIMB-740/741 User’s Manual 30Chapter 3 Award BIOS Setup3.1 IntroductionAward’s BIOS ROM has a built-in setup program that allows users to modify the

31 Chapter 3 3.2 Entering SetupTurn on the computer and press <Del> to allow you to enter the BIOS setup. 3.3 Standard CMOS SetupChoose the “

AIMB-740/741 User’s Manual 323.4 Advanced BIOS FeaturesThe “Advanced BIOS Features” screen appears when choosing the “Advanced BIOS Features” item f

33 Chapter 3 3.4.4 Quick Power On Self TestAllows the system to skip certain tests while booting. This will decrease the time needed to boot the syst

vTable 1.1: AIMB-740/741 series comparison tableModel AIMB-740VE-00A1AIMB-740E2-00A1AIMB-740VG-00A1AIMB-741E-00A1AIMB-741E2-00A1AIMB-741G-00A1CPU: Sin

AIMB-740/741 User’s Manual 343.4.13 Security OptionSelect whether the password is required every time the system boots or only when you enter setup.&q

35 Chapter 3 3.5.1 DRAM Timing SelectableThis item allows you to control the DRAM speed. The selections are "Manual" or "By SPD".

AIMB-740/741 User’s Manual 363.5.7 Memory FrequencyTo adjust the frequency of memory. The choice : "PC100", "PC133" and "Auto

37 Chapter 3 3.6 Integrated Peripherals3.6.1 On-Chip Primary/Secondary PCI IDEIDE Primary (Secondary) Master/Slave PIO/UDMA Mode (Auto) Each channel

AIMB-740/741 User’s Manual 38Select Disable if you do not want to use AC-97 audio. Option is "Auto", "Disabled".3.6.6 Init Displ

39 Chapter 3 3.6.16 UART Mode SelectThis item allows you to select UART mode. The choices: "IrDA", "ASKIR", "Normal".3.

AIMB-740/741 User’s Manual 403.6.25 PWRON After PWR-FailTo setup the status of system after power fail. The "Off" will keep system power off

41 Chapter 3 There are three selections for Power Management, and they have fixed mode settings.3.7.4 Video Off MethodTo select the method to off th

AIMB-740/741 User’s Manual 423.7.12 Resume on AlarmThe Choice : "Enabled", "Disabled".3.7.13 Primary IDE 0 (1) and Secondary IDE 0

43 Chapter 3 3.8 PnP/PCI Configurations3.8.1 Reset Configuration DataDefault is Disable. Select Enable to reset Extended System Configura-tion Data

AIMB-740/741 User’s Manual vi1.0.2 Product warranty Advantech warrants to you, the

AIMB-740/741 User’s Manual 443.9 PC Health Status3.9.1 CPU Warning TemperatureThis item will prevent the CPU from overheating. The choices are: "

45 Chapter 3 3.10 Spread Spectrum ControlFigure 3.10: Spread Spectrum Control screen3.10.1 CPU Clock RatioKey in a DEC number to setup the CPU Clock

AIMB-740/741 User’s Manual 46Enter the current password and press <Enter>.3. After pressing <Enter> (ROM password) or the current password

47 Chapter 4 CHAPTER 4Chipset Software Installation Utility

AIMB-740/741 User’s Manual 48Chapter 4 Chipset Software Installation Utility4.1 Before you beginTo facilitate the installation of the enhanced displ

49 Chapter 4 • Identification of Intel ® chipset components in the Device Manager.• Integrates superior video features. These include filtered sealin

AIMB-740/741 User’s Manual 503. Click "Yes" when you see the following message.4. Click "Next" when you see the following message.

51 Chapter 4 5. When the following message appears, click "Finish" to complete the installation and restart Windows.

AIMB-740/741 User’s Manual 52

53 Chapter 5 CHAPTER 5VGA Setup

vii1.0.3 Initial Inspection Before you begin installing your motherboard, please mak

AIMB-740/741 User’s Manual 54Chapter 5 VGA Setup (for AIMB-740)5.1 IntroductionThe AIMB-740 has VGA onboard, you need to install the VGA driver to

55 Chapter 5 utilization scheme. DVMT ensures the most efficient use of available memory regardless of frame buffer or main memory sizing for maximu

AIMB-740/741 User’s Manual 56installation procedure is for Windows XP. For other operating systems, please follow the on-screen installation guide1.

57 Chapter 5 2. You will see a welcome window. Please chick on "Next" to con-tinue the installation.3. Click "Yes" when you see

AIMB-740/741 User’s Manual 584. Click on "Yes" to continue the installation5. Click "Finish" to complete the installation and res

59 Chapter 5 6. When the following message appears, you can choose to restart the computer now or later.

AIMB-740/741 User’s Manual 60

61 Chapter 6 CHAPTER 6LAN Configuration

AIMB-740/741 User’s Manual 62Chapter 6 LAN Configuration6.1 IntroductionThe AIMB-740/741 features the 32-bit 10/100/1000 Mbps Ethernet net-work int

63 Chapter 6 6.3 InstallationThe AIMB-740/741's onboard Ethernet interface supports all major net-work operating systems. However, the installa

AIMB-740/741 User’s Manual viii

AIMB-740/741 User’s Manual 644. Click "Install" to start the installation procedure.

65 Chapter 6 5. Click "Finish" to complete the installation and show the results.

AIMB-740/741 User’s Manual 66

67 Chapter 7 CHAPTER 7USB 2.0 Configuration

AIM-740/741 User’s Manual 68Chapter 7 USB 2.0 Configuration7.1 IntroductionThe AIMB-740/741 is designed with Intel ICH4 which supports both USB1.1 a

69 Chapter 7 1. 1. From Windows 2000, select Start and click on Setting. In the window of Setting, click on icon System. 2. Choose the option &qu

AIM-740/741 User’s Manual 703. In Device Manager, choose "USB Controller" and then double click.4. Choose the option "Driver" and

71 Chapter 7 5. In Upgrade Device Driver Wizard, click on "Next".6. In Upgrade Device Wizard, choose "search for a suitable device fo

AIM-740/741 User’s Manual 727. Tick "Specify a location" and click "Next"8. In the following windows, please specify the location

73 Chapter 7 9. In the following window, please click on "Finish" to complete USB driver installation.

ixContentsChapter 1 Hardware Configuration ...21.1 Introduction ...

AIM-740/741 User’s Manual 74

75 Chapter 8 CHAPTER 8Ultra ATA Storage Driver Setup

AIMB-740/741 User’s Manual 76Chapter 8 Ultra ATA Storage Driver Setup8.1 IntroductionThis driver takes advantage of the latest Intel ® Ultra ATA con

77 Chapter 8 8.3 Windows XP Driver SetupNote: Before installing this driver, make sure the CSI utility has been installed in your system. See Chapte

AIMB-740/741 User’s Manual 783. When you see the following message, click on "Yes" to accept the License Agreement.4. Click on "Next&qu

79 Chapter 8 6. When the following message appears, click "Finish" to complete the installation and restart Windows.

AIMB-740/741 User’s Manual 808.4 Displaying Driver Information1. From the desktop of Windows, click on "Start" and select "Pro-grams.&

81 Chapter 8

AIMB-740/741 User’s Manual 82

83 Chapter 9 CHAPTER 9Onboard Security Setup