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IA70 Motherboard
®
Mini-ITX Fan SBC with Intel
ATOM
N270 1.6GHz Processor, VGA, LCD,
Giga Ethernet, Mini-PCI and PCI Slot
Interface.
USER MANUAL Version 1.3

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Table of Contents
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Summary of Contents for Winmate IA70

  • Page 1 IA70 Motherboard ® Mini-ITX Fan SBC with Intel ATOM N270 1.6GHz Processor, VGA, LCD, Giga Ethernet, Mini-PCI and PCI Slot Interface. USER MANUAL Version 1.3...
  • Page 2 Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at him own expense. IA70 Motherboard User Manual V1.1...
  • Page 3: Copyright Notice

    (e. g., with A for October, B for November and C for December). For example, the serial number 1W07Axxxxxxxx means October of year 2007. IA70 Motherboard User Manual V1.1...
  • Page 4: Packing List

    Customer Service We provide service guide for any problem as follow steps: 1. Visit our website (www.winmate.com.tw) to find updated information of the product. 2. Contact with your local distributor, sales representative, or our customer service center for technical support if you need additional assistance. You may have to prepare the following information in advance before you call us:...
  • Page 5: Safety Precautions

    As a safety precaution, use a grounding wrist strap at all times. Place all electronic components in a static-dissipative surface or static-shielded bag when they are not in the chassis. IA70 Motherboard User Manual V1.1...
  • Page 6 F. The equipment has obvious signs of breakage. 15. Do not leave this equipment in an uncontrolled environment where the storage temperature is below -20° C (-4°F) or above 60° C (140° F). It may damage the equipment. IA70 Motherboard User Manual V1.1...
  • Page 7: Revision History

    Date Note Author 2008.12.04 Initial Draft Aladin Huang 2008.12.23 First Version Aladin Huang Add the Parallel 2009.10.16 Bruce Huang Port description Add New BIOS 2011.2.22 Cage Hsu Setting Add New BIOS 2011.2.24 Cage Hsu Setting IA70 Motherboard User Manual V1.1...
  • Page 8: Table Of Contents

    CHAPTER 6 AUDIO DRIVER INSTALLATION......41 ................41 NTRODUCTION ..........41 NSTALLATION OF UDIO RIVER CHAPTER 7 AMI BIOS SETUP ............44 ................44 TARTING ETUP ...............45 YSTEM VERVIEW ..............46 DVANCED ETTING PCI/P P ..................74 ....................80 ..................86 ECURITY ..................87 HIPSET IA70 Motherboard User Manual V1.1 VIII...
  • Page 9 ..........91 OARD ARALLEL RINTER ....................93 NOTE1: DIGITAL I/O SAMPLE CODE..........95 IA70 Motherboard User Manual V1.1...
  • Page 10 General Information This chapter includes IA70 Motherboard background information. Sections include: Introduction Feature Motherboard Specification Function Block Board Dimensions IA70 Motherboard User Manual V1.1...
  • Page 11: Chapter 1 General Information

    Mini-PCI I/O ports, two SATA connectors, and eight Hi-Speed USB 2.0 port connectors. Thus, IA70 SBC is designed to satisfy most of the applications in the industrial computing market, such as Gaming, POS, KIOSK, Industrial Automation, and Programmable Control System. It is a compact design to meet the demanding performance requirements of today’s business and industrial applications.
  • Page 12: Motherboard Specifications

    Operating temperature: 0 deg. C to 60 deg. C Mechanical & Operating Humidity: 30 ~ 90% Relative humidity, environmental non-condensing Certification: CE, FCC, RoHS One parallel port with Extended Capability Port(ECP) and Parallel Port Enhanced Parallel Port(EPP) Support IA70 Motherboard User Manual V1.1...
  • Page 13: Function Block

    W 8 3 6 2 7 E H G W 8 3 6 2 7 E H G W 8 3 6 2 7 E H G Mini PCI Super IO ROM FWH Secondary IO 1 x Parallel Port IA70 Motherboard User Manual V1.1...
  • Page 14: Board Dimensions

    Board dimensions IA70 Motherboard User Manual V1.1...
  • Page 15 Installations This chapter provides information about how to use the jumps and connectors on IA70 Motherboard. The Sections include: Install the I/O shield Install and remove Memory Module Connect the IDE cable Connect the SATA cable Connect internal headers Connectors on IA70 Motherboard...
  • Page 16: Chapter 2 Installations

    ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis. When you install and test the IA70 Motherboard, observe all warnings and cautions in the installation instructions. To avoid injury, be careful of:...
  • Page 17: Memory Module (Dimm)Installation

    2.2. Memory Module( ( ( ( DIMM) ) ) ) Installation IA70 Motherboard supports one DDR2 memory socket for a maximum total memory of 2GB in DDR2 memory type. To make sure you have the correct DIMM, place it on the illustration as follow showing the DDR2 DIMM.
  • Page 18: I/O Equipment Installation

    The Motherboard has one VGA port that can be connected to an external CRT/ LCD monitor. Use VGA cable to connect to an external CRT / LCD monitor, and connect the power cable to the outlet. The VGA connector is a standard 15-pin D-SUB connector. IA70 Motherboard User Manual V1.1...
  • Page 19 Various adapters may come with the USB ports. USB usually connect the external system to the Motherboard’s internal system. The USB ports support hot plug-in connection function. However, you should install the device driver program before you use the device. IA70 Motherboard User Manual V1.1...
  • Page 20 The audio line out connector where located on rear side of the box is designed to power headphones or amplified speakers only. Poor audio quality occurs if passive (non-amplified) speakers are connected to this output. IA70 Motherboard User Manual V1.1...
  • Page 21: Jumpers And Connectors

    2.4. Jumpers and Connectors COM4 COM1 LAN1 LAN2 COM3 CF slot (Optional) DC Jack PS/2 DIMM1 SATA2 SATA1 IDE1 PCIE(x1) CON4 PANEL1 CON3 NB_FAN Print Port CON11 CON10 CPU _FAN ATX12V1 Audio (Optional) USB1 USB2 CON7 JP4 IA70 Motherboard User Manual V1.1...
  • Page 22: Jumper Setting

    Clear CMOS. Users remember to setting jumper back to Normal before turning on the power supply. Default: 2 short 3. Clear CMOS Normal Pin No. Functions 1 Short 2 Clear CMOS 2 Short 3 Normal IA70 Motherboard User Manual V1.1...
  • Page 23 2.5.4. CON5: LCD Panel Voltage Select CON5 can be configured to operate in 3.3Volts / 5Volts / 12Volts mode. 3.3Volts 5Volts 12Volts Pin No. Functions 1 Short 2 3.3Volts Selected 3 Short 4 5Volts Selected 5 Short 6 12Volts Selected IA70 Motherboard User Manual V1.1...
  • Page 24: Connectors And Pin Assignment

    5V External Power(Red) 2x1 header, pitch 2.54mm 5V/12V External Power header ,pitch 2.54mm CON6 Digital I/O 10 pin Digital I/O function ATX12V1 12V DC Connector 2x2 Pin Connecter CON9 12V DC Connector 4 Pin Connecter IA70 Motherboard User Manual V1.1...
  • Page 25 Pin No. SYMBOL LCDVDD LVDS_LTX0- LCDVDD LVDS_LTX0+ LCDVDD LVDS_LTX1- LVDS_LTX1+ LVDS_LTX2- LVDS_LTX2+ LVDS_LCLK- LCDS_LCLK LVDS_UTX0- LVDS_UTX0+ LVDS_UTX1- LVDS_UTX1+ LVDS_UTX2- LVDS_UTX2+ LVDS_UCLK- LVDS_UCLK 2.6.2 JP3: Digital Panel Backlight Brightness Control Pin No. SYMBOL Black Light Control IA70 Motherboard User Manual V1.1...
  • Page 26 2.6.3 CON4: Digital Panel Backlight Control Pin No. SYMBOL +12V +12V +12V Black Light Control Black Light EN 5V 2.6.4 PSKBM1: PS2 Keyboard/Mouse Connector PS/2 Keyboard PS/2 Mouse Pin No. SYMBOL Pin No. SYMBOL KDATA MDATA Ground Ground KCLK MCLK IA70 Motherboard User Manual V1.1...
  • Page 27 NDSRA NRTSA NCTSA NRIA DAC_SDAT0 3VHSYNC0 3VVSYNC0 DAC_SCL0 2.6.6 CON7: Serial port COM2 The serial port COM2, which is Winbond I/O support, is RS232 only. SYMBOL SYMBOL NDSR1A NDCD1A NRTS1A NRXD1A NCTS1A NTXD1A NRI1A NDTR1A IA70 Motherboard User Manual V1.1...
  • Page 28 FK_NRTS1 FK_NRTS2 FK_NCTS1 FK_NCTS2 FK_NRI1 FK_NRI2 2.6.8 AUDIO401: Audio Jack ( Pin-header ) SYMBOL Color Signal Blue Line In Green Line Out Pink Microphone In Pin-Header C0~C4 Line in B1~B4 Line out A1~A4 Mic in IA70 Motherboard User Manual V1.1...
  • Page 29 GND5 DIOR# GND6 IO_RDYD CSEL DACK# GND7 IOCS16# CBL_ID# DCS#1 DCS#3 DASP# GND8 +5V1 +5V2 2.6.10 USB1/2: USB PIN HEADER USB1/2 SYMBOL SYMBOL USBVCC USBVCC USB_P6- USB_P7- USB_P6+ USB_P7+ 2.6.11 NB_FAN1/CPU_FAN1: FAN CONNECTOR NB_FAN CPU_FAN IA70 Motherboard User Manual V1.1...
  • Page 30 2.6.12 PANEL1: Front Panel System Function Connector SYMBOL SYMBOL HD_LED+ PW_LED+ HD_LED- PW_LED- RT_BT1 PW_BT1 RT_BT2 PW_BT2 5VSB RSEV 2.6.13 J2/J3: Front Audio IA70 Motherboard User Manual V1.1...
  • Page 31 2.6.14 CON10/CON11/J4: External Power CON10 CON11 2.6.15 PWIN1: DC Jack 2.6.16 ATX12V1: 12V DC Connector SYMBOL Ground Ground +12V +12V 2.5.17 Digital I/O Connector SYMBOL SYMBOL Out1 Out3 Out0 Out2 IA70 Motherboard User Manual V1.1...
  • Page 32 2.5.18 Parallel Port Box Header LPT1 IA70 Motherboard User Manual V1.1...
  • Page 33 Graphic Driver Installation This chapter offers information about the chipset software Installation utility Installation of Graphic Driver Panel Resolution Setting IA70 Motherboard User Manual V1.1...
  • Page 34: Chapter 3 Graphic Driver Installation

    Chapter 3 Graphic Driver Installation 3.1. Standard CMOS Feature IA70 Motherboard is equipped with Intel 945GSE / ICH7M Companion Device. The Intel Graphic Drivers should be installed first, and it will enable “Video Controller (VGA compatible). Follow the instructions as below to complete the system’s installation.
  • Page 35 Step.3. Click on “Next“ to install the Graphic Driver. Step.4. Click on “Next “to install Driver. IA70 Motherboard User Manual V1.1...
  • Page 36 Step.5. Click on “Yes “to accept all of the terms of the License Agreement. Step.6. Click on “Next “to install Driver. IA70 Motherboard User Manual V1.1...
  • Page 37 Step.7. Click on “Next “ to install Driver. Step.8. Click on “Yes, I want to restart this computer now“, and proceed. IA70 Motherboard User Manual V1.1...
  • Page 38: Panel Resolution Setting

    3.2. Panel Resolution Setting Step.1. Right-click the mouse on the desktop, and then click the “Properties”. Step.2. In the Display “Properties” window, click the “Settings” tab. Step.3. Click on the “Monitor” tab. IA70 Motherboard User Manual V1.1...
  • Page 39 Step.4. Do not tick on the “Hide modes that this monitor cannot display” tab to remove this option. Step.5. Click on the “Setting”, then you could choose 32bit color qualify. IA70 Motherboard User Manual V1.1...
  • Page 40 Chipset Driver Installation This chapter offers information about the chipset software Installation utility Installation of the Chipset Driver Further information IA70 Motherboard User Manual V1.1...
  • Page 41: Chapter 4 Chipset Driver Installation

    4.1. Standard CMOS Features Setp.1. Insert the CD that comes with the accessories with of the motherboard into the CD-ROM. Open the file folder named “Chipset Driver”. Setp.2. Click on the “infinst_auto.exe“to install the driver. IA70 Motherboard User Manual V1.1...
  • Page 42 Setp.3. Click on “Next“ to install the driver. Click on “Yes “ to accept all terms of the License Agreement Setp.4. IA70 Motherboard User Manual V1.1...
  • Page 43 Click on “Next“ to install the driver. Setp.5. Setp.6. Click on “Next“ to install the driver. IA70 Motherboard User Manual V1.1...
  • Page 44 Step.7. Click on “Yes, I want to restart this computer now“, to proceed. IA70 Motherboard User Manual V1.1...
  • Page 45: Ethernet Driver Installation

    Ethernet Driver Installation This chapter offers information about the Ethernet software installation utility. Sections include: Introduction Installation of the Ethernet Driver IA70 Motherboard User Manual V1.1...
  • Page 46: Chapter 5 Ethernet Driver Installation

    Chapter 5 Ethernet Driver Installation 5.1. Introduction IA70 Motherboard is equipped with the Realtek RTL8111B Gigabit Ethernet controller combines a triple-speed IEEE 802.3 compliant Media Access Controller (MAC) with a triple-speed Ethernet transceiver, PCI Express bus controller, and embedded memory inside.
  • Page 47: Installation Of Ethernet Driver

    5.2. Installation of Ethernet Driver The Users must to make sure which operating system you are using now under the IA70 Motherboard’s infrastructure before installing the Ethernet drivers. Follow the steps as below to complete the installation of the Realtek LAN drivers’...
  • Page 48 Step.3. Click on “Next“ to install the driver. Step.3. Click on “Install“ to install the driver. IA70 Motherboard User Manual V1.1...
  • Page 49 Setp.3. Click on “Finish“ to finish the installation. IA70 Motherboard User Manual V1.1...
  • Page 50 Audio Driver Installation This chapter offers information about the Audio software installation utility. Sections include: Introduction Installation of the Audio Driver IA70 Motherboard User Manual V1.1...
  • Page 51: Chapter 6 Audio Driver Installation

    Chapter 6 Audio Driver Installation Introduction The IA70 Motherboard is equipped with the ALC655 is a 16-bit, full-duplex AC'97 Rev. 2.3 compatible six-channel audio CODEC designed for PC multimedia systems, which are including host/soft audio and AMR/CNR-based designs.. The ALC655 CODEC provides three pairs of stereo outputs with 5-bit volume control, a mono output, and multiple stereo and mono inputs, along with flexible mixing, gain, and mute functions to provide a complete integrated audio solution for PCs.
  • Page 52 Step.2. Click on “Next“ to install the driver. Step.3. Click on “Yes, I want to restart my computer now” to finish the installation. IA70 Motherboard User Manual V1.1...
  • Page 53 AMI BIOS Setup This chapter describes how to set up the BIOS configuration IA70 Motherboard User Manual V1.1...
  • Page 54: Chapter 7 Ami Bios Setup

    When you first enter the BIOS Setup Utility, you will enter the Main setup image. You can always return to the Main setup image by selecting the Main tab. There are two Main Setup options. They are described in this section. The Main BIOS Setup image is shown as below. IA70 Motherboard User Manual V1.1...
  • Page 55: System Overview

    Date using the <Arrow> keys. Enter new values through the keyboard. Press the <Tab> key or the <Arrow> keys to move between fields. The date must be entered in MM/DD/YY format. The time must be entered in HH:MM:SS format IA70 Motherboard User Manual V1.1...
  • Page 56: Advanced Setting

    Advanced Setting CPU Configuration Press “Enter” to the CPU Configuration setting. IA70 Motherboard User Manual V1.1...
  • Page 57 The executing program has no way to change under this configuration. IDE/SATA Configuration IDE Channel I/O Master While entering setup image, the BIOS automatically detects the presence of IDE device. This displays the status of IDE device auto-detection. IA70 Motherboard User Manual V1.1...
  • Page 58 IDE device type. Select CD-ROM if you are specifically configuring a CD-ROM drive. Select ARMD (ATAPI Removable Media Device) if your device either is ZIP, LS-120, or MO drive. The options: [Not Installed], [Auto], [CD/ DVD], [ARMD]. IA70 Motherboard User Manual V1.1...
  • Page 59 LBA/Large Mode Enabling LBA causes Logical Block Addressing to be used in place of Cylinders, Heads and Sectors. The options: [Disabled], [Auto]. Block (Multi-Sector Transfer) “Controls” are enabled of multi-sector transferring, if supported. The options: [Disabled],[Auto]. IA70 Motherboard User Manual V1.1...
  • Page 60 PIO Mode It indicates the type of PIO (Programmed Input/Output). DMA Mode It indicates the type of Ultra DMA. The options: [Auto], [SWDMan], [MWDMAn], [UDMAn]. IA70 Motherboard User Manual V1.1...
  • Page 61 32Bit Data Transfer It enables 32-bit communication between CPU and IDE card. The options: [Enabled], [Disabled]. IA70 Motherboard User Manual V1.1...
  • Page 62 Super IO Configuration Serial Port 1 Address It allows you to select the Serial Port1 base address. Configuration options: [Disabled] [3F8/IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3]. IA70 Motherboard User Manual V1.1...
  • Page 63 Serial Port 2 Address It allows you to select the Serial Port2 base address. The options: [Disabled], [3F8/IRQ4], [2F8/IRQ3], [3E8/IRQ4], [2E8/IRQ3]. IA70 Motherboard User Manual V1.1...
  • Page 64 It allows you to select the Parallel Port based address. The options: [Disabled], [378], [278], [3BC]. Parallel Port Mode It allows you to select the Parallel Port Mode. The options: [Normal], [Bi-Directional], [ECP], [EPP], [ECP & EPP]. IA70 Motherboard User Manual V1.1...
  • Page 65 Parallel Port IRQ It allows BIOS to select Parallel Port IRQ. The options: [IRQ5], [IRQ7]. Serial Port 3 Address It allows you to select the Serial Port2 base address. The options: [Disabled], [2F8], [3E8], [2E8], [2F0], [2E0]. IA70 Motherboard User Manual V1.1...
  • Page 66 Serial Port 3 IRQ It allows BIOS to select Serial Port 3 IRQ. The options: [4], [9], [10], [11] IA70 Motherboard User Manual V1.1...
  • Page 67 Serial Port 4 Address It allows you to select the Serial Port4 based address. The options: [Disabled], [3E8], [2E8]. Serial Port 4 IRQ It allows BIOS to select Serial Port 4 IRQ. The options: [3], [9], [10], [11]. IA70 Motherboard User Manual V1.1...
  • Page 68 Hardware Health Configuration CPU Temperature The onboard hardware monitor automatically detects and displays the CPU temperatures. Select [Disable] if you do not want to display the detected temperatures. IA70 Motherboard User Manual V1.1...
  • Page 69 CPUFAN Mode Setting It allows BIOS to select CPUFAN Mode. The options: [Manual Mode], [Thermal Cruise Mode], [Speed Cruise Mode]. CPUFAN PWM IA70 Motherboard User Manual V1.1...
  • Page 70 ACPI Configuration General ACPI Configuration IA70 Motherboard User Manual V1.1...
  • Page 71 This item specifies the power saving modes for ACPI function. If your operating system supports ACPI, you can choose to enter the Standby mode in S1 (POS) or S3 (STR) fashion through the setting of this field. IA70 Motherboard User Manual V1.1...
  • Page 72 The information stored in memory will be used to restore the system when a "wake up” event occurs. Repost Video on S3 Resume to determine whether to invoke VGA BIOS post on S3/STR resume. The options: [No], [Yes]. IA70 Motherboard User Manual V1.1...
  • Page 73 ACPI Version Features It allows to add more tables for Advanced Configuration and Power Interface (ACPI) 2.0 specifications. The options: [ACPI V1.0], [ACPI V2.0], [ACPI V3.0]. IA70 Motherboard User Manual V1.1...
  • Page 74 (ACPI) support in the Application-Specific Integrated Circuit (ASIC). When set up is “Enabled”, the ACPI APCI table pointer is included in the RSDT pointer list. The options: [Disabled], [Enabled]. AMI OEMB table Include OEMB table pointer to R(x)SDT pointer lists. The options: [Disabled], [Enabled]. IA70 Motherboard User Manual V1.1...
  • Page 75 Headless mode It allows BIOS to select Headless Mode. The Options: [Disable], [Enable] IA70 Motherboard User Manual V1.1...
  • Page 76 APM Configuration Power Management/APM Enable or disable APM power management function. IA70 Motherboard User Manual V1.1...
  • Page 77 Video Power Down Mode Video Power Down Disable or Suspend APM function. Hard Disk Power Down Mode Hard Disk Power Down Disable or Suspend APM function. IA70 Motherboard User Manual V1.1...
  • Page 78 Suspend Time Out Suspend Time Out Disable or select time (1~60 Min) function. Throttle Slow Clock Ratio Select Throttle Slow Clock Ratio. IA70 Motherboard User Manual V1.1...
  • Page 79 Keyboard & PS/2 Mouse Select IGNORE or MONITOR. Power Button Mode Select On/Off or Suspend IA70 Motherboard User Manual V1.1...
  • Page 80 Resume On RTC Alarm Disable/Enable RTC wake event. IA70 Motherboard User Manual V1.1...
  • Page 81 If detected, the USB controller legacy mode is enabled. If no USB device is detected, the legacy USB support is disabled. The options: [Disabled], [Enabled], [Auto].USB 2.0 Controller allows you to enable or disable the USB 2.0 controller. The options: [Disabled] [Enabled]. IA70 Motherboard User Manual V1.1...
  • Page 82 USB 2.0 Controller Mode It allows you to configure the USB 2.0 controller in [Hi-Speed (480 Mbps)] or [Full Speed (12 Mbits/s)]. The options: [Full-Speed], [Hi-Speed]. IA70 Motherboard User Manual V1.1...
  • Page 83 BIOS EHCI Hand-Off It allows you to enable support for operating systems without an EHCI hand-off feature. The options: [Disabled], [Enabled]. IA70 Motherboard User Manual V1.1...
  • Page 84: Pci/Pnp

    The menu includes the setting of the IRQ and DMA channel resources for either PCI/ PnP or legacy ISA device, and setting the memory size block for legacy ISA devices Clear NVRAM Clear NVRAM during system boot. The options: [No], [Yes]. IA70 Motherboard User Manual V1.1...
  • Page 85 The options: [No] [Yes]. PCI Latency Timer It allows you to select the value in units of PCI clocks for the PCI device latency timer register. The options: [32] [64] [96] [128] [160] [192] [224] [248]. IA70 Motherboard User Manual V1.1...
  • Page 86 When set up to choose [Yes], BIOS would assign an IRQ to PCI VGA card if the card requests for an IRQ. When set up to choose [No], BIOS does not assign an IRQ to the PCI VGA card even if requested. The options: [No] [Yes]. IA70 Motherboard User Manual V1.1...
  • Page 87 ISA graphics device is installed in the system so that the latter can function correctly. The options: [Disabled] [Enabled]. PCI IDE Bus Master the BIOS use PCI bus mastering for reading/writing to IDE device. The options: [Disabled], [Enabled]. IA70 Motherboard User Manual V1.1...
  • Page 88 It allows you to set up the PCI slot number. The options: [Auto], [PCI Slot1], [PCI Slot2], [PCI Slot 3], [PCI Slot4], [PCI Slot5], [PCI Slot6]. IRQ3,4,5,7,9,10,11,14,15 It allows you to specify IRQ that is available to be used by PCI/PnP or Legacy ISA device. The options: [Available], [Reserved]. IA70 Motherboard User Manual V1.1...
  • Page 89 DMA Channel 0,1,3,5,6,7 DMA Channel PCI/PMP functions. The options: [Available], [Reserved]. Reserved Memory Size Set up the size of memory block to reserve for legacy ISA devices. The options: [Disabled], [16 K], [32 K], [64 K]. IA70 Motherboard User Manual V1.1...
  • Page 90: Boot

    Enable this item will allow the BIOS to skip some power on self test (POST) while booting to reduce the time needed to boot the system. When set up to [Disabled], BIOS performs all the POST items. The options: [Disabled], [Enabled]. IA70 Motherboard User Manual V1.1...
  • Page 91 Quiet Boot It allows you to display Normal POST message or OEM logo. The options: [Disabled], [Enabled]. AddOn ROM Display Mode Set display mode for option ROM. IA70 Motherboard User Manual V1.1...
  • Page 92 Boot up Num-Lock It allows you to select the power-on status for the NumLock. The options: [Off], [On]. PS/2 Mouse Support Select support for PS/2 Mouse. IA70 Motherboard User Manual V1.1...
  • Page 93 When you set up to “Enabled”, the system waits for the F1 key to be pressed when error occurs. The options: [Disabled], [Enabled]. Hit .DEL. Message Display Displays .Press DEL to run Setup. in POST. IA70 Motherboard User Manual V1.1...
  • Page 94 Interrupt 19 Capture This item allows option ROMs to trap interrupt 19. Boot Device Priority IA70 Motherboard User Manual V1.1...
  • Page 95 Boot Device Priority Select the priority of Boot devices. IA70 Motherboard User Manual V1.1...
  • Page 96: Security

    Security Select Security Setup from the IA70 Motherboard’s Setup main BIOS setup menu. All Security Setup options, such as password protection and virus protection are described in this section. To access the sub menu for the following items, select the item and press <Enter>: ï...
  • Page 97: Chipset

    Boots Graphic Adapter Priority [IGD] This option is used to select the graphics controller used as the primary boot device. Select either an integrated graphics controller (IGD) or a combination of PCI graphics controller, a IA70 Motherboard User Manual V1.1...
  • Page 98 Select the amount of system memory used by the Internal graphics device device. Chipset Thermal Throttling This Enables or Disables Chipset Thermal Throttling DT in SPD The choice: Disabled, Enabled. TS on DIMM The choice: Disabled, Enabled. IA70 Motherboard User Manual V1.1...
  • Page 99: South Bridge Chipset Configuration

    This item allows you to set a delay of a set number of seconds. Restore on AC Power Loss This option allows user to set system action when AC power restores after AC power loss. Available options include Power Off, Power On, Last Status. IA70 Motherboard User Manual V1.1...
  • Page 100: Video Function Configuration

    DVMT Mode Select Displays the active system memory mode. DVMT/FIXED Memory Specifies the amount of DVMT / FIXED system memory to allocate for video memory. Boot Display Device Select boot display device at post stage. IA70 Motherboard User Manual V1.1...
  • Page 101 On Board Parallel/ Printer Port When you select BIOS SETUP UTILITY, You could select “Parallel Port Address “, in Configuration page. This field sets the address of the on board parallel port connector. Available options:[Disable][378] [278][3BC] IA70 Motherboard User Manual V1.1...
  • Page 102 This field sets the mode of the on board parallel port connector. Available options:[Normal][Bi-Directional] [ECP] [EPP] [ECP&EPP] This field sets the IRQ of the on board parallel port connector. Available options: [IRQ5][IRQ7] IA70 Motherboard User Manual V1.1...
  • Page 103 Discard Changes and Exit Setup Now? [Ok] [Cancel] 2. Select Ok to discard changes and exit. AIMB-212 User Manual 52 Discard Changes 1. Select Discard Changes from the Exit menu and press <Enter>. IA70 Motherboard User Manual V1.1...
  • Page 104 In particular, do not use the Optimal. Defaults if your computer is experiencing system configuration problems. Select Load Optimal Defaults from the Exit menu and press <Enter>. IA70 Motherboard User Manual V1.1...
  • Page 105 (); //============================================================ int main () unsigned char ucDO = 0; //data for digital output unsigned char ucDI; //data for digital input unsigned char ucBuf; Set_W83627EHG_Reg(0x07,0x07);//switch to logic device 7 PIN 121~128 function select IA70 Motherboard User Manual V1.1...
  • Page 106 Set_W83627EHG_Reg(0xF1, ((ucDO & 0x0F) << 4)); ucBuf = Get_W83627EHG_Reg(0xF1) & 0x0F; if (ucBuf != ucDI) ucDI = ucBuf; printf("Digital I/O Input Changed. Current Data is 0x%X\n",ucDI); if (kbhit()) getch(); break; delay(500); return 0; //============================================================ void ClrKbBuf(void) while(kbhit()) IA70 Motherboard User Manual V1.1...
  • Page 107 //============================================================ void Set_W83627EHG_Reg( unsigned char REG, unsigned char DATA) Unlock_W83627EHG(); outportb(W83627EHG_INDEX_PORT, REG); outportb(W83627EHG_DATA_PORT, DATA); Lock_W83627EHG(); //============================================================ unsigned char Get_W83627EHG_Reg( unsigned char REG) unsigned char Result; Unlock_W83627EHG(); outportb(W83627EHG_INDEX_PORT, REG); Result = inportb(W83627EHG_DATA_PORT); Lock_W83627EHG(); return Result; //============================================================ IA70 Motherboard User Manual V1.1...
  • Page 108 () int Watchdog_timeout = 10; printf("Input Watchdog Timer time-out value [0-255] : "); scanf("%d",&Watchdog_timeout); if(Watchdog_timeout <= 0 || Watchdog_timeout > 255) printf("Time-out value out of range!!\n\n"); printf("Input Watchdog Timer time-out value [0-255] : "); scanf("%d",&Watchdog_timeout); IA70 Motherboard User Manual V1.1...
  • Page 109 //Reset Watchdog timer Set_W83627_Reg(0xF6,Watchdog_timeout); //Set Watch Dog Timer Time-out value clrscr(); if(i>0){ i--; printf("After %2d sec reset computer!\n",i); printf("Press any key to reset watchdog timer!\n"); printf("Press [Esc] to exit!\n"); else printf("Watchdog timer fail!"); delay(1000); IA70 Motherboard User Manual V1.1...
  • Page 110 //============================================================ void Set_W83627_Reg( unsigned char REG, unsigned char DATA) Unlock_W83627(); outportb(W83627_INDEX_PORT, REG); outportb(W83627_DATA_PORT, DATA); Lock_W83627(); //============================================================ unsigned char Get_W83627_Reg( unsigned char REG) unsigned char Result; Unlock_W83627(); outportb(W83627_INDEX_PORT, REG); Result = inportb(W83627_DATA_PORT); Lock_W83627(); return Result; //============================================================ IA70 Motherboard User Manual V1.1...
  • Page 111 CF Card is not founded. 4. Master: CF Card (Transcend 120X-standard) Slave: IDE CD-ROM (Plextor PX-760A ) CD-ROM is not founded. 5. Master: IDE CD-ROM (Plextor PX-760A ) Slave: CF Card (Transend 120X-standard) CF Card is not founded. IA70 Motherboard User Manual V1.1...

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