Advantech AIMB-503 User Manual
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Advantech AIMB-503 User Manual

Intel core i7/i5/i3 lga1150 microatx with crt/dp/dvi/ lvds, 10 com, 4 usb 3.0, 7 usb 2.0, dual lan
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User Manual
AIMB-503
Intel® Core™ i7/i5/i3 LGA1150
MicroATX with CRT/DP/DVI/
LVDS, 10 COM, 4 USB 3.0, 7 USB
2.0, Dual LAN

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  • Page 1 User Manual AIMB-503 Intel® Core™ i7/i5/i3 LGA1150 MicroATX with CRT/DP/DVI/ LVDS, 10 COM, 4 USB 3.0, 7 USB 2.0, Dual LAN...
  • Page 2 The documentation and the software included with this product are copyrighted 2014 by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make improvements in the products described in this manual at any time without notice.
  • Page 3 Whether your new Advantech equipment is destined for the labo- ratory or the factory floor, you can be assured that your product will provide the reliability and ease of operation for which the name Advantech has come to be known.

  • Page 4: Declaration Of Conformity

    Caution! There is a danger of a new battery exploding if it is incorrectly installed. Do not attempt to recharge, force open, or heat the battery. Replace the battery only with the same or equivalent type recommended by the man- ufacturer. Discard used batteries according to the manufacturer's instructions. CPU Compatibility AIMB-503 User Manual...

  • Page 5: Ordering Information

    MICRON IRM72 D9PFJ Transcend 4GB DDR3 1600 DDR3 N TS512MLK64V6N MICRON IUM22 D9PFJ Transcend 4GB DDR3 1600 DDR3 N TS512MLK64V6N MICRON 2EM77 D9PFJ 256x8 Transcend 8GB DDR3 1600 DDR3 N TS1GLK64V6H micron IZD27 D9PBC 512x8 Ordering Information AIMB-503 User Manual...
  • Page 6 It should be free of marks and scratches and in perfect working order upon receipt. As you unpack the AIMB-503, check it for signs of ship- ping damage. (For example, damaged box, scratches, dents, etc.) If it is damaged or it fails to meet the specifications, notify our service department or your local sales representative immediately.

  • Page 7: Table Of Contents

    Board layout: Jumper and Connector Locations ........5 Figure 1.1 Jumper and Connector Location ........ 5 Figure 1.2 I/O Connectors ............5 AIMB-503 Board Diagram ................. 6 Figure 1.3 AIMB-503F Block Diagram ......... 6 Figure 1.4 AIMB-503G2 Block Diagram ........6 Figure 1.5 AIMB-503L Block Diagram .........
  • Page 8 NB PCIe Configuration ............... 61 3.4.6 Memory Information..............62 Boot Configuration .................. 62 Security Setting..................63 Save & Exit Configuration ............... 64 Chapter Chipset Software Installation Utility Before You Begin..................66 Introduction ..................... 66 Windows 7 Driver Setup ................. 67 AIMB-503 User Manual viii...
  • Page 9 Table B.14:Power LED and Keyboard Lock Pin Header (JFP2). 90 B.14 Audio jack (AUDIO1)................91 Table B.15:Audio Jack (AUDIO1) ..........91 B.15 SM BUS Connector (SMBUS1)............... 91 Table B.16:SM BUS Connector (SMBUS1) ........ 92 B.16 SATA Connector (SATA1/2/3) ..............92 Table B.17:SATA Connector (SATA1/2/3)........92 AIMB-503 User Manual...
  • Page 10 Table B.26:Debug Port (LPC1)..........98 B.26 DMA Channel Assignments ..............99 Table B.27:DMA Channel Assignments ........99 B.27 Interrupt Assignments ................99 Table B.28:Interrupt Assignments ..........99 B.28 1st MB Memory Map................99 Table B.29:1st MB Memory Map ..........99 AIMB-503 User Manual...

  • Page 11: Chapter 1 General Information

    Chapter General Information...

  • Page 12: Introduction

    Introduction AIMB-503 is designed with the Intel B85/H81 for industrial applications that require both performance computing and enhanced power management capabilities. The motherboard supports Intel Core i7-4770S 3.1 GHz/Core i5-4570S 2.9 GHz/Core i7- 4770TE 2.3 GHz/Core i5-4570TE 2.7 GHz/Core i3-4330 3.5 GHz/ Pentium G3320TE 2.3 GHz processor up to 8 MB L3 cache and DDR3 1333/1600 up to 16 GB.

  • Page 13: Input/Output

     USB port: Supports up to 4 USB 3.0, 7 USB 2.0 ports with transmission rates up to 5G/480 Mbps.  GPIO: AIMB-503 supports 8-bit GPIO from super I/O for general purpose con- trol application. 1.3.4 Graphics  Controller: Intel® HD Graphics ...

  • Page 14: Jumpers And Connectors

    Jumpers and Connectors Connectors on the AIMB-503 motherboard link it to devices such as hard disk drives and a keyboard. In addition, the board has a number of jumpers used to configure your system for your application. The tables below list the function of each of the board jumpers and connectors. Later sections in this chapter give instructions on setting jumpers.

  • Page 15: Board Layout: Jumper And Connector Locations

    Table 1.2: Connectors Power LED and Keyboard Lock Pin Header,Power Switch/HDD JFP1+JFP2 LED/SMBUS/Speaker Pin Header Board layout: Jumper and Connector Locations Figure 1.1 Jumper and Connector Location Figure 1.2 I/O Connectors AIMB-503 User Manual...

  • Page 16: Aimb-503 Board Diagram

    AIMB-503 Board Diagram Figure 1.3 AIMB-503F Block Diagram Figure 1.4 AIMB-503G2 Block Diagram AIMB-503 User Manual...

  • Page 17: Safety Precautions

    Caution! There is a danger of a new battery exploding if it is incorrectly installed. Do not attempt to recharge, force open, or heat the battery. Replace the battery only with the same or equivalent type recommended by the man- ufacturer. Discard used batteries according to the manufacturer’s instructions. AIMB-503 User Manual...

  • Page 18: Jumper Settings

    1.8.2 CMOS Clear (CMOS1) The AIMB-503 motherboard contains a jumper that can erase CMOS data and reset the system BIOS information. Normally this jumper should be set with pins 1-2 closed. If you want to reset the CMOS data, set CMOS1 to 2-3 closed for just a few seconds, and then move the jumper back to 1-2 closed.

  • Page 19: Pson1: Atx, At Mode Selector

    Jumper position for 5V JLVDS1(2-4) Jumper position for 3.3V (Default) JLVDS1(4-6) Jumper position for 12V JLVDS1(3-4) 1.8.4 PSON1: ATX, AT Mode Selector Table 1.6: PSON1: ATX, AT Mode Selector Function Jumper Setting AT Mode 2-3* ATX Mode Default AIMB-503 User Manual...

  • Page 20: Jir1+Jwdt1+Jobs1: Cir Interface, Watchdog Timer Output And Obs Beep

    Jumper Setting *RS232 (5-6) + (7-9) + (8-10) + (13-15) + (14-16) closed RS422 (3-4) + (9-11) + (10-12) + (15-17) + (16-18) closed RS-485 (1-2) + (9-11) + (10-12) + (15-17) + (16-18) closed *: Default AIMB-503 User Manual...

  • Page 21: Jsetcom1_V1, Jsetcom2_V1: Power Setting For Com1 & Com2

    Jumper position for 12V 1.8.8 JCASE1: Case Open Sensor The AIMB-503 motherboard contains a jumper that provides a chassis open sensor. The buzzer on the motherboard beeps when the case is opened. System Memory AIMB-503 has two 240-pin memory sockets for 1333/1600 MHz memory modules with maximum capacity of 16GB (Maximum 8GB for each DIMM).
  • Page 22 AIMB-503 User Manual...

  • Page 23: Chapter 2 Connecting Peripherals

    Chapter Connecting Peripherals...

  • Page 24: Introduction

    USB Ports (LAN1_USB45/LAN2_USB12/USB3/ USB67/USB89/USB1011) The AIMB-503 provides up to 11 USB ports. The USB interface complies with USB Specification Rev 2.0 supporting transmission rates up to 5G/480 Mbps. The USB interface can be disabled in the system BIOS setup.

  • Page 25: Usb Power Switch

    USB Power Switch AIMB-503 allows users to set USB power between +5VSB and +5V. When the jumper is set as 2-3, do not tick "Allow this device to bring the computer out of standby" under device manager (as below figure 2.1) if users do not request to have the board wake up from S3 via USB device keyboard or mouse.

  • Page 26: Vga1/ Dvi-D Dp1 Connector

    VGA1/ DVI-D DP1 Connector VGA+DVI1 AIMB-503 includes VGA,DVI and DP interfaces that can drive conventional VGA,DVI and DP displays. VGA is a standard 15-pin D-SUB connector commonly used for VGA. Pin assignments for VGA,DVI and DP connectors are detailed in Appendix B.

  • Page 27: Serial Ports (Com1~Com10)

    COM7/8/9/10 COM3/4/5/6 COM2 AIMB-503 supports ten serial ports. COM1. COM2. COM4-6. COM8-10 supports RS- 232. COM3 & COM7 supports RS-232/422/485 (supports RS-485 auto flow control). JSETCOM3 & JSETCOM7 is used to select the RS-232/422/485 mode for COM3 & COM7. COM1 & COM2 is with selectable 5V/12V power..

  • Page 28: Ps/2 Keyboard And Mouse Connector (Kbms1)/External Ps/2 Keyboard And Mouse Connector (Kbms2)

    PS/2 keyboard and a PS/2 mouse, respectively. KBMS2 is for supporting the 2nd PS/ 2 keyboard and PS/2 mouse by a cable P/N 1700018699. CPU Fan Connector (CPU_FAN1) CPU_FAN1 If a fan is used, this connector supports cooling fans of 500 mA (6 W) or less. AIMB-503 User Manual...

  • Page 29: System Fan Connector (Sysfan1/2)

    If a fan is used, this connector supports cooling fans of 500 mA (6 W) or less. Power Switch/HDD LED/SMBUS/Speaker, Power LED and Keyboard Lock Pin Header (JFP1,JFP2) There are several headers for monitoring and controlling the AIMB-503. JPF2 JFP1 AIMB-503 User Manual...

  • Page 30: Line Out, Mic In Connector (Audio1)

    JFP2 Front panel connector Pin Name SIO_SUSLED #KEYLOCK 2.10 Line Out, Mic In Connector (AUDIO1) AUDIO1 AIMB-503 User Manual...

  • Page 31: Smbus Header (Smbus1)

    It can be configured to I2C by customer's request. SBMBUS1 2.12 Serial ATA Interface (SATA1 ~ SATA3) SATA2 SATA1 ATA3 AIMB-503 features a high performance Serial ATA interface (up to 600/300 MB/s) which eases hard drive cabling with thin, space-saving cables. AIMB-503 User Manual...

  • Page 32: Adjust Audio Volume Connector (Amp1)

    AMP1 Adjust audio volume Pin Name AMP_L_OUT_C AMP_L_OUT AMP_R_OUT AMP_R_OUT_C AMP1 connects to the alarm board on the chassis. These alarm boards give warn- ings if a power supply or fan fails, or if the chassis overheats. AIMB-503 User Manual...

  • Page 33: Pci Express X16 Slot

    2.14 PCI express x16 slot PCIEx16_1 AIMB-503 provides a PCIe x16 slot for users to install add-on cards when their appli- cations require higher graphic performance than the CPU embedded graphics con- troller can provide. AIMB-503 User Manual...

  • Page 34: Front Headphone Connector (Fpaud1)

    SENSE_B LIN2_L LIN2_JD Note! For motherboards with the optional HD Audio feature, we recommend that you connect a high-definition front panel audio module to this con- nector to take advantage of the motherboard’s high definition audio capability. AIMB-503 User Manual...

  • Page 35: Atx Power Connector (Eatxpwr1, Atx12V1)

    Please connect the ATX12V1 connector with the PSU ATX 12V 4- pin connector. For a fully configured system, we recommend that you use a power supply unit (PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of 180 W. AIMB-503 User Manual...

  • Page 36: Spi Flash Connector(Spi_Cn1)

    2.17 SPI Flash connector(SPI_CN1) The SPI flash card pin header may be used to flash the BIOS if the AIMB-503 cannot power on. SPI_CN1 SPI_CN1 SPI connector Pin Name SPI_POWER SPI_CS# SPI_CLK SPI_MISO SPI_MOSI SPI_HOLD# AIMB-503 User Manual...

  • Page 37: Lcd Inverter Connector (Inv1)

    2.18 LCD Inverter Connector (INV1) INV1 INVI Inverter Power Output Pin Name +12V ENABKL 2.19 LVDS Connector (LVDS1) LVDS1 AIMB-503 User Manual...

  • Page 38: General Purpose I/O Connector (Gpio1)

    2.20 General Purpose I/O Connector (GPIO1) GPIO1 GPIO1 GPIO connector Pin Name SIO_SPIO0 SIO_SPIO1 SIO_SPIO2 SIO_SPIO3 SIO_SPIO4 SIO_SPIO5 SIO_SPIO6 SIO_SPIO7 VCC_GPIO AIMB-503 User Manual...

  • Page 39: Lpc Connector For Debug (Lpc1)

    2.21 LPC Connector for Debug (LPC1) LPC1 AIMB-503 User Manual...
  • Page 40 AIMB-503 User Manual...

  • Page 41: Bios Operation

    Chapter BIOS Operation...

  • Page 42: Introduction

    BIOS Setup The AIMB-503 Series system has AMI BIOS built in, with a CMOS SETUP utility that allows users to configure required settings or to activate certain system features. The CMOS SETUP saves the configuration in the CMOS RAM of the motherboard.

  • Page 43: Main Bios Setup

    System 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. AIMB-503 User Manual...

  • Page 44: Advanced Bios Features

    3.3.1 Advanced BIOS Features Select the Advanced tab from the AIMB-503 setup screen to enter the Advanced BIOS Setup screen. You can select any of the items in the left frame of the screen, such as CPU Configuration, to go to the sub menu for that item. You can display an Advanced BIOS Setup option by highlighting it using the <Arrow>...

  • Page 45: Pci Configuration

    Set this value to allow the system to modify the VGA Palette Snoop settings. The Optimal and Fail-Safe default setting is "Disabled".  PERR# Generation Disable to suppress the PCI bridge data parity error generation capability.  SERR# Generation Disable to suppress the PCI bridge system error generation capability. AIMB-503 User Manual...

  • Page 46: Pci Express Settings

     Link Training Retry Sets or disables the number of retry attempts software will take to retrain the link if the first training attempt was unsuccessful. AIMB-503 User Manual...

  • Page 47: Acpi Settings

    This item allows users to enable or disable Hibernation.  ACPI Sleep State This item allows users to set the ACPI sleep state  Lock Legacy Resources This item allows users to lock legacy devices’ resources.  S3 Video Repost Enable or disable video repost. AIMB-503 User Manual...

  • Page 48: Trusted Computing

    3.3.5 Trusted Computing  Security Device Support Enable or disable BIOS support for security device. 3.3.6 S5 RTC wake Settings  Wake system with fixed time Enable or disable system wake on alarm event. AIMB-503 User Manual...

  • Page 49: Cpu Configuration

    3.3.7 CPU Configuration 3.3.8 SATA Configuration  SATA Controllers To enable or disable SATA controller.  SATA Mode Selection This can be configured as IDE or AHCI mode. AIMB-503 User Manual...

  • Page 50: Intel Rapid Start Technology

    3.3.9 Intel Rapid Start Technology  Intel Rapid Start Technology This item allows users to enable or disable Intel Rapid Start Technology. 3.3.10 USB Configuration AIMB-503 User Manual...

  • Page 51: Super Io Configuration

    This item allows users to enable or disable USB Mass Storage Driver Support.  USB hardware delays and time-outs To set up parameter for detect USB device.  Mass Storage Devices Shows USB mass storage device information. 3.3.11 Super IO Configuration AIMB-503 User Manual...
  • Page 52 Serial Port 1 Configuration  Serial Port To “enable” or “disable” Serial Port 1.  Change Settings To select the IO address/IRQ setting for serial port 1. Serial Port 2 Configuration  Serial Port AIMB-503 User Manual...
  • Page 53 To “enable” or “disable” Serial Port 2.  Change Settings To select the IO address/IRQ setting for serial port 2.  Device Mode Device mode select. Parallel Port Configuration  Parallel Port To enable or disable Parallel Port. AIMB-503 User Manual...
  • Page 54 To “enable” or “disable” Serial Port 3.  Change Settings To select the IO address/IRQ setting for serial port 3.  Auto flow control When the COM is to set as RS-485, it supports auto flow control function. AIMB-503 User Manual...
  • Page 55 Serial Port 4 Configuration  Serial Port To “enable” or “disable” Serial Port 4.  Change Settings To select the IO address/IRQ setting for serial port 4. Serial Port 5 Configuration  Serial Port AIMB-503 User Manual...
  • Page 56 To select the IO address/IRQ setting for serial port 5. Serial Port 6 Configuration  Serial Port To “enable” or “disable” Serial Port 6.  Change Settings To select the IO address/IRQ setting for serial port 6. AIMB-503 User Manual...
  • Page 57 To “enable” or “disable” Serial Port 7.  Change Settings To select the IO address/IRQ setting for serial port 7.  Auto flow control When the COM is to set as RS-485, it supports auto flow control function. AIMB-503 User Manual...
  • Page 58 To select the IO address/IRQ setting for serial port 8. Serial Port 9 Configuration  Serial Port To “enable” or “disable” Serial Port 9.  Change Settings To select the IO address/IRQ setting for serial port 9. AIMB-503 User Manual...
  • Page 59 Serial Port 10 Configuration  Serial Port To “enable” or “disable” Serial Port 10.  Change Settings To select the IO address/IRQ setting for serial port 10.  Digital I/O Configuration To configure Digital I/O AIMB-503 User Manual...
  • Page 60 To "enable" or "disable" Case Open Warning  Wake on Ring To "enable" or "disable" Wake on Ring  Watch Dog Timer To "enable" or "disable" Watch Dog Timer  Digital I/O Configuration To set up Digital I/O 1~8 to "input" or "output". AIMB-503 User Manual...

  • Page 61: Smart Fan Configuration

    3.3.12 Smart Fan Configuration  CPU Fan Mode To adjust CPU smart fan.  System Smart Fan To adjust System Smart Fan. AIMB-503 User Manual...

  • Page 62: Chipset Configuration Setting

    Users can display a Chipset Setup option by highlighting it using the <Arrow> keys. All Chipset Setup options are described in this section. The Chipset Setup screens are shown below. The sub menus are described on the following pages. 3.4.1 PCH-IO Configuration AIMB-503 User Manual...
  • Page 63 LAN option-ROM Enables or disables the LAN1/2 option-ROM.  PCIE Wake Enables or disables PCIE device wake up from sleep state.  Restore AC Power Loss This item allows users to select off, on and last state. AIMB-503 User Manual...
  • Page 64 3.4.1.1 PCI Express Configuration  PCI Express Clock Gating Enable or disable PCI express clock gating.  Subtractive Decode Enable or disable Subtractive decode. AIMB-503 User Manual...
  • Page 65 3.4.1.2 PCI Express Root Port 1/4/5 AIMB-503 User Manual...
  • Page 66 Enable or disable Root PCI Express System Error on Correctable Error.  PME SCI Enable or disable PCI Express PME SCI.  Hot Plug Enable or disable PCI Express Hot Plug.  PCIe Speed Select PCI Express port speed.  Extra Bus Reserved AIMB-503 User Manual...

  • Page 67: Usb Configuration

    Reserved I/O (4K/8K/12K/16K/20K) Range for this Root Bridge 3.4.2 USB Configuration  USB Precondition Enables or disables the USB Precondition.  XHCI Mode This item allows users to select USB port mode.  BTCG Enables or disables the BTCG. AIMB-503 User Manual...

  • Page 68: Pch Azalia Configuration

    3.4.3 PCH Azalia Configuration  Azalia This item allows user to enable or disable azalea device. 3.4.4 System agent Configuration AIMB-503 User Manual...
  • Page 69 This item allows users to select DVMT total memory size.  Gfx Low Power Mode This item allows users to enable or disable Gfx Low Power Mode  LCD Control This item allows users to setup Display Control configuration. AIMB-503 User Manual...
  • Page 70 The available options are VBIOS Default, VGA1, LVDS/VGA2, DVI.  LVDS Panel Type: 1024 x 768 18-bit 1024 x 768 24-bit 1280 x 1024 48-bit 1366 x 768 24-bit  Backlight Signal Control Backlight signal mode select. AIMB-503 User Manual...

  • Page 71: Nb Pcie Configuration

    PEG0 ASPM=> Enable/Disable PEG0 ASPM function. (ASPM: Active State Power Management)  Enable PEG This item allows users to enable or disable PEG always.  Detect Non-Compliance Device This item allows users to enable or disable Detect Non-Compliance Device function. AIMB-503 User Manual...

  • Page 72: Memory Information

    3.4.6 Memory Information  Memory Frequency Limiter Select memory frequency limiter for auto, 1333, 1600. Boot Configuration AIMB-503 User Manual...

  • Page 73: Security Setting

    Set the system boot order. Security Setting Select Security Setup from the AIMB-503 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>: Change Administrator / User Password.

  • Page 74: Save & Exit Configuration

    Select Restore Defaults from the Exit menu and press <Enter>.  Save as User Default Save the all current settings as a user default.  Restore User Default Restore all settings to user default values.  Boot Override Shows the boot device types on the system. AIMB-503 User Manual...

  • Page 75: Chipset Software Installation Utility

    Chapter Chipset Software Installation Utility...

  • Page 76: Before You Begin

    To facilitate the installation of the enhanced display drivers and utility software, read the instructions in this chapter carefully. The drivers for AIMB-503 are located on the software installation CD. The driver in the folder of the driver CD will guide and link you to the utilities and drivers under a Windows system.

  • Page 77: Windows 7 Driver Setup

    Windows 7 Driver Setup Insert the driver CD into your system's CD-ROM drive. You can see the driver folder items. Navigate to the "Intel chip" folder and click "Setup.exe" to complete the installation of the driver. AIMB-503 User Manual...
  • Page 78 AIMB-503 User Manual...

  • Page 79: Chapter 5 Vga Setup

    Chapter VGA Setup...

  • Page 80: Introduction

    See Chapter 5 for information on installing the CSI util- ity. Insert the driver CD into your system's CD-ROM drive. Navigate to the "Intel Graph- ics" folder and click "setup.exe" to complete the installation of the drivers for Win- dows 7. AIMB-503 User Manual...

  • Page 81: Chapter 6 Lan Configuration

    Chapter LAN Configuration...

  • Page 82: Introduction

    Introduction The AIMB-503 has dual Gigabit Ethernet LANs via dedicated PCI Express x1 lanes (Realtek RTL8111E-VL (LAN1) and Realtek RTL8111E-VL (LAN2)) that offer band- width of up to 500 MB/sec, eliminating the bottleneck of network data flow and incor- porating Gigabit Ethernet at 1000 Mbps.
  • Page 83 Appendix Programming the Watchdog Timer...

  • Page 84: Appendix A Programming The Watchdog Timer

    Programming the Watchdog Timer AIMB-503's watchdog timer can be used to monitor system software operation and take corrective action if the software fails to function within the programmed period. This section describes the operation of the watchdog timer and how to program it.
  • Page 85 Unlock NCT6776F Select register of watchdog timer Enable the function of the watchdog timer Use the function of the watchdog timer Lock NCT6776F AIMB-503 User Manual...

  • Page 86: Table A.1: Watchdog Timer Registers

    Bit 5: Write 1 to generate a timeout signal immedi- ately and automatically return to 0. [default=0] Bit 4: Read status of watchdog timer, 1 means timer is “timeout”. Write this address to I/O port 2E (hex) to lock the AA (hex) ----- watchdog timer 2. AIMB-503 User Manual...

  • Page 87: Example Program

    Inc dx Mov al,10 Out dx,al ;----------------------------------------------------------- Dec dx ; Lock NCT6776F Mov al,0aah Out dx,al Enable watchdog timer and set 5 minutes as timeout interval ;----------------------------------------------------------- Mov dx,2eh ; Unlock NCT6776F Mov al,87h Out dx,al Out dx,al AIMB-503 User Manual...
  • Page 88 Enable watchdog timer to be reset by mouse ;----------------------------------------------------------- Mov dx,2eh ; Unlock NCT6776F Mov al,87h Out dx,al Out dx,al ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------- AIMB-503 User Manual...
  • Page 89 Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------- Dec dx ; Enable watchdog timer to be strobed reset by keyboard Mov al,0f7h Out dx,al Inc dx In al,dx Or al,40h Out dx,al AIMB-503 User Manual...
  • Page 90 Dec dx ; Generate a time-out signal Mov al,0f7h Out dx,al ;Write 1 to bit 5 of F7 register Inc dx In al,dx Or al,20h Out dx,al ;----------------------------------------------------------- Dec dx ; Lock NCT6776F Mov al,0aah Out dx,al AIMB-503 User Manual...

  • Page 91: Appendix B I/O Pin Assignments

    Appendix I/O Pin Assignments...

  • Page 92: Lan&Usb Connector (Lan1_Usb45, Lan2_Usb12)

    LAN&USB Connector (LAN1_USB45, LAN2_USB12) Table B.1: LAN&USB Connector (LAN1_USB12, LAN2_USB34) LAN1_USB45, LAN2_USB12 LAN&USB Connector Part Number 12GA1652003674 Pin Name LAN_MDI0_P LAN_MDI0_N LAN_MDI1_P LAN_MDI1_N LAN_MDI2_P LAN_MDI2_N LAN_MDI3_P LAN_MDI3_N LAN_ACT# LAN_ACTP LINKLED#_N LINKLED#_Q +USBV89 LP9- LP9+ +USBV89 LP8- LP8+ AIMB-503 User Manual...

  • Page 93: Usb Connector (Usb3,67/89/1011)

    Table B.2: USB Connector (USB67/89/1011) USB67/89/1011 USB connector Part Number 12GP06-016R000 Pin Name +USBV01 +USBV01 LP0- LP1- LP0+ LP1+ USB Power Setting (JUSBPWR12, JUSBPWR34, JUSBPWR8~11, JUSBPWR3,6,7) Table B.3: USB Power Setting (JUSBPWR12, JUSBPWR34, JUSBPWR8~11, JUSBPWR3,6,7) Signal +5V_DUAL USB12/KBMS 5VPower Input AIMB-503 User Manual...

  • Page 94: Vga,Dvi-D Connector (Vga1/Dvi1)

    TMDS DATA2? TMDS DATA2+ TMDS DATA 2/4 Shield DDC clock DDC data TMDS DATA1- TMDS DATA1+ TMDS DATA 1/3 Shield Hot Plug Detect TMDS DATA0? TMDS DATA0+ TMDS DATA 0/5 Shield TMDSCLK Shield TMDS CLK0+ TMDS CLK0- AIMB-503 User Manual...

  • Page 95: Display Port Connector (Dp1)

    Lane 0- Lane2+ Lane 2- Lane 2+ Lane 2- Lane 3+ Lane 3- DP_DETECT AUX+ AUX- DP_HPD +3.3V COM Port Connector (COM2) COM2 Table B.6: COM Port Connector (COM1) COM1 COM Port Connector Signal DCD# DTR# DSR# RTS# AIMB-503 User Manual...

  • Page 96: Com Port Connector (Com3456/Com78910)

    Pin Name DDCD1# DDSR1# RRXD1 RRTS1# TTXD1 CCTS1# DDTR1# COM1_RRI1 COM Port Connector (COM3456/COM78910) Table B.8: COM Port Connector (COM3456/COM78910) COM3456/COM78910 COM Port Connector Part Number 12G07120010T Pin Name COM3_1 DDSR3# COM3_2 RRTS3# COM3_3 CCTS3# COM3_4 RRI3# AIMB-503 User Manual...
  • Page 97 Table B.8: COM Port Connector (COM3456/COM78910) DDCD4# DDSR4# RRXD4 RRTS4# TTXD4 CCTS4# DDTR4# RRI4# DDCD5# DDSR5# RRXD5 RRTS5# TTXD5 CCTS5# DDTR5# RRI5# DDCD6# DDSR6# RRXD6 RRTS6# TTXD6 CCTS6# DDTR6# RRI6# AIMB-503 User Manual...

  • Page 98: Kb/Ms Connector (Kbms1)

    Table B.9: KB/MS Connector (KBMS1) KBMS1 KB/MS Connector Part Number 12G14101306P Pin Name CKBDATA +5V_KBMS CKBCLK CMSDATA +5V_KBMS CMSCLK KB/MS Header (KBMS2) Table B.10: KB/MS Header (KBMS2) KBMS2 KB/MS Header Part Number 12GA1655006020 Pin Name CKBCLK CKBDATA CMSDATA +5V_KBMS CMSCLK AIMB-503 User Manual...

  • Page 99: Cpu Fan Connector (Cpu Fan1)

    You can use an LED to indicate when the single board computer is on. Pin 1 of JFP2supplies the LED's power, and Pin 3 is the ground. Table B.12: System Fan Connector (SYS FAN1/SYS FAN2) SYS FAN1/SYS FAN2 System Fan Connector Part Number 12G08002003C Pin Name SYS1_SFAN_PWR SYS1_SFAN_D AIMB-503 User Manual...

  • Page 100: Power Switch/Hdd Led/Smbus/Speaker (Jfp1)

    Table B.14: Power LED and Keyboard Lock Pin Header (JFP2) JFP2 Power LED and Keyboard Lock Pin Header Part Number 12G06000005C Pin Name SIO_SUSLED #KEYLOCK Note: Pin1,3 provide LED function ; Pin4,5 provide the ability to lock PS/2 (KBMS) . AIMB-503 User Manual...

  • Page 101: Audio Jack (Audio1)

    B.14 Audio jack (AUDIO1) Table B.15: Audio Jack (AUDIO1) AUDIO1 Audio Jack Part Number 12GS2400005F04 Pin Name LIN1_L LIN1_JD LIN1_R FRONT_L FRONT_JD FRONT_R MIC1_L MIC1_JD MIC1_R B.15 SM BUS Connector (SMBUS1) AIMB-503 User Manual...

  • Page 102: Sata Connector (Sata1/2/3)

    Table B.16: SM BUS Connector (SMBUS1) SMBUS1 SM BUS Connector Part Number 12GA1655001154 Pin Name SMB_CLK_MAIN SMB_DATA_MAIN B.16 SATA Connector (SATA1/2/3) Table B.17: SATA Connector (SATA1/2/3) SATA1/2/3 SATA Connector Part Number 12GP24-006R000 Pin Name SATA_TXP0_C SATA_TXN0_C SATA_RXN0_C SATA_RXP0_C B.17 VOLT Connector (VOLT1) AIMB-503 User Manual...

  • Page 103: Front Audio Header (Fpaud1)

    Part Number 12GA1655008020 Pin Name +5VA +3P3V -12V +12V B.18 Front Audio Header (FPAUD1) Table B.19: Front Audio Header (FPAUD1) FPAUD1 Front Audio Header Part Number 12G06105010V Pin Name MIC2_L MIC2_R F_AUDIO_DET# LIN2_R MIC2_JD SENSE_B LIN2_L LIN2_JD AIMB-503 User Manual...

  • Page 104: Atx 24-Pin Power Connector (Eatxpwr1 )

    B.19 ATX 24-pin Power Connector (EATXPWR1 ) Table B.20: ATX 24-pin Power Connector (EATXPWR1 ) EATXPWR1 ATX 24-pin Power Connector Part Number 12G15020024J Pin Name +3.3V +3.3V PWROK 5VSB +12V +12V +3.3V +3.3V -12V PSON# AIMB-503 User Manual...

  • Page 105: Atx 4-Pin Power Connector (Atx12V1)

    Table B.21: ATX 4-pin Power Connector (ATX12V1) ATX12V1 ATX 4-pin Power Connector Part Number 12G150200047 Pin Name +12V_CPU +12V_CPU B.21 SPI Connector (SPI_CN1) Table B.22: SPI Connector (SPI_CN1) SPI_CN1 SPI Connector Part Number 12G06100008T Pin Name SPI_POWER SPI_CS# SPI_CLK SPI_MISO SPI_MOSI SPI_HOLD# AIMB-503 User Manual...

  • Page 106: Inverter Power Output (Inv1)

    Table B.23: Inverter Power Output (INV1) INV1 Inverter Power Output Part Number 12GA1655000453 Pin Name +12V ENABKL B.23 LVDS Connector (LVDS1) Table B.24: LVDS Connector (LVDS1) LVDS1 LVDS connectror Part Number 12GS1600024H03 Pin Name VDD_LVDS1 VDD_LVDS1 VDD_LVDS1 AIMB-503 User Manual...

  • Page 107: Gpio Connector (Gpio1)

    VDD_LVDS1 LVDS1_A0N LVDS1_A4N LVDS1_A0P LVDS1_A4P LVDS1_A1N LVDS1_A5N LVDS1_A1P LVDS1_A5P LVDS1_A2N LVDS1_A6N LVDS1_A2P LVDS1_A6P LVDS1_CLK1 LVDS1_CLK2N LVDS1_CLK1P LVDS1_CLK2P LVDS1_SCD LVDS1_SDD LVDS1_A3N LVDS1_A7N LVDS1_A3P LVDS1_A7P LVDS1_ENBKL1 LVDS1_VCON B.24 GPIO Connector (GPIO1) AIMB-503 User Manual...

  • Page 108: Debug Port (Lpc1)

    SIO_GPIO1 SIO_GPIO2 SIO_GPIO3 SIO_GPIO4 SIO_GPIO5 SIO_GPIO6 SIO_GPIO7 VCC_GPIO B.25 Debug Port (LPC1) Table B.26: Debug Port (LPC1) LPC1 Debug Port Part Number 12GA1653007220 Pin Name CLK_PCI_P80 LAD1 PLTRST# LAD0 LFRAME# +3P3V LAD3 LAD2 SMB_CLK_MAIN SERIRQ SMB_DATA_MAIN +5V_DUAL AIMB-503 User Manual...

  • Page 109: Dma Channel Assignments

    1st MB Memory Map Table B.29: 1st MB Memory Map Addr. range (Hex) Device E0000h - FFFFFh BIOS CC000h - DFFFFh Unused C0000h - CBFFFh VGA BIOS A0000h - BFFFFh Video Memory 00000h - 9FFFFh Base memory AIMB-503 User Manual...
  • Page 110 No part of this publication may be reproduced in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permis- sion of the publisher. All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd. 2014...

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