Advantech AIMB-273 User Manual

Advantech AIMB-273 User Manual

Intel core i7/i5/i3/celeron ufc-pga988 mini-itx with 2 dp/hdmi/lvds/crt, 2 com, dual lan, pcie x16
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User Manual
AIMB-273
Intel® Core™ i7/i5/i3/Celeron
uFC-PGA988 Mini-ITX with 2 DP/
HDMI/LVDS/CRT, 2 COM, Dual
LAN, PCIe x16

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Summary of Contents for Advantech AIMB-273

  • Page 1 User Manual AIMB-273 Intel® Core™ i7/i5/i3/Celeron uFC-PGA988 Mini-ITX with 2 DP/ HDMI/LVDS/CRT, 2 COM, Dual LAN, PCIe x16...
  • Page 2 The documentation and the software included with this product are copyrighted 2012 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

    35 W 3 MB Intel i5-2510E 2.5 GHz 35 W 3 MB Intel i3-3120ME 2.4 GHz 35 W 3 MB Intel i3-2330 2.2 GHz 35 W 3 MB Inel Celeron B810 1.6 GHz 35 W 2 MB AIMB-273 User Manual...
  • Page 5 (256x8) SEC 113 HCK0 DDR3 SODIMM D3SS5608 K4B2G0846C PASS 1600 DDR3 2XH12AA (256x8) DDR3 SODIMM TS256MS MICRON IVM77 Transcend 2GB PASS 1600 DDR3 K64V6N D9PFJ DDR3 SODIMM TS512MS MICRON IRM72 Transcend 4GB PASS 1600 DDR3 K64N6N D9PFJ AIMB-273 User Manual...
  • Page 6: Ordering Information

    Because of Advantech’s high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an Advantech product is defec- tive, it will be repaired or replaced at no charge during the warranty period. For out- of-warranty repairs, you will be billed according to the cost of replacement materials, service time and freight.
  • Page 7 It should be free of marks and scratches and in perfect working order upon receipt. As you unpack the AIMB-273, 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 8 AIMB-273 User Manual viii...
  • Page 9: Table Of Contents

    Table 1.2: Connectors ..............4 Board layout: Jumper and Connector Locations ........5 Figure 1.1 Jumper and Connector Location ........ 5 AIMB-273 Board Diagram ................. 6 Figure 1.2 AIMB-273 Board Diagram .......... 6 Safety Precautions ..................7 Jumper Settings ..................7 1.8.1 How to Set Jumpers..............
  • Page 10 VGA Setup ......... 71 Introduction ..................... 72 Windows 7/XP..................72 Chapter LAN Configuration ......75 Introduction ..................... 76 Features....................76 Installation....................76 Windows® 7/XP Driver Setup (Intel 82579LM/82583V) ......77 Appendix A I/O Pin Assignments ......79 AIMB-273 User Manual...
  • Page 11 Table A.20:ATX 12 V connector (ATX12V1)....... 88 A.21 HD Digital Audio Interface (SPDIF_OUT1) ..........89 Table A.21:HD Digital Audio Interface (SPDIF_OUT1)....89 A.22 Display Port Connector (Top of DP+HDMI1, DP1) ......... 89 Table A.22:Display Port Connector (Top of DP+HDMI1, DP1)... 89 AIMB-273 User Manual...
  • Page 12 AIMB-273 User Manual...
  • Page 13: Chapter 1 General Information

    Chapter General Information...
  • Page 14: Introduction

    Rich I/O connectivity: 2 serial ports, 4 USB 3.0, 4 USB 2.0, 2 SATA 2.0, 2 SATA 3.0, Dual GbE LAN  Standard Mini-ITX form factor with industrial feature: The AIMB-273 is a full- featured Mini-ITX motherboard with balanced expandability and performance ...
  • Page 15: Graphics

    @ 0 A Measure the maximum current value which system under maximum load (CPU: Top speed, RAM & Graphic: Full loading)  Board size: 170 mm x 170 mm (6.69" x 6.69")  Board weight: 0.365 kg AIMB-273 User Manual...
  • Page 16: Jumpers And Connectors

    Jumpers and Connectors Connectors on the AIMB-273 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 17: Board Layout: Jumper And Connector Locations

    ATX 20 Pin Main power connector (for System) CFast connector DP+HDMI1 Display port AND HDMI connector JHDMI1 Display Port to HDMI Convertor F/W Programming Port MINIPCIE1 Mini PCI Express x1 slot Board layout: Jumper and Connector Locations Figure 1.1 Jumper and Connector Location AIMB-273 User Manual...
  • Page 18: Aimb-273 Board Diagram

    4 USB PORTS USB 3.0 2 SATA 2 PORTS 300 MB/s LVDS 24/48 bit Embedded Controller EC8518E Infineon SLB9635 TPM Audio Codec BIOS Realtek ALC892 1.2 (Optional) 2 RS-232, PS/2, WDT, 8 GPIO Figure 1.2 AIMB-273 Board Diagram AIMB-273 User Manual...
  • Page 19: Safety Precautions

    1, 2, and 3. In this case you connect either pins 1 and 2, or 2 and 3. A pair of needle-nose pliers may be useful when set- ting jumpers. AIMB-273 User Manual...
  • Page 20: Cmos Clear (Cmos1)

    1.8.2 CMOS Clear (CMOS1) The AIMB-273 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 21: Jlvds_Clt1: Backlight Control Selector For Lvds1

    AT Mode 2-3 closed 1-2 closed 1.8.6 JWDT1+JOBS1: Watchdog Timer Output and OBS Alarm Option Table 1.7: JWDT1+JOBS1: Watchdog Timer Output and OBS Alarm Option Closed Pins Result 2-3* Watchdog Timer Output OBS_Beep 4-5* Error Beep* Default AIMB-273 User Manual...
  • Page 22: System Memory

    System Memory The AIMB-273 has two sockets for a 204-pin DDR3 SODIMM. This socket uses a 1.5 V unbuffered double data rate synchronous DRAM (DDR SDRAM). DRAM is avail- able in capacities of 1 GB, 2 GB, 4 GB and 8 GB. The sockets can be filled in any combination with SODIMMs of any size, giving a total memory size between 1 GB, 2 GB, 4 GB and 8 GB.
  • Page 23: Chapter 2 Connecting Peripherals

    Chapter Connecting Peripherals...
  • Page 24: Introduction

    USB Ports (LAN1_USB12/LAN2_USB34/USB56/ USB78) The AIMB-273 provides up to eight USB ports. Four USB3.0 on the real side and four pin header on the board. The USB interface complies with USB Specification Rev. 2.0 and Rev. 3.0 supporting transmission rate up to 625 Mbps and is fuse protected.
  • Page 25: Vga Connector(Vga1)

    VGA Connector(VGA1) The AIMB-273 includes VGA interface that can drive conventional VGA displays. VGA1 is a standard 15-pin D-SUB connector commonly used for VGA. AIMB-273 User Manual...
  • Page 26: Serial Ports (Com1~Com2)

    Serial Ports (COM1~COM2) COM1/COM2 AIMB-273 supports two serial ports, and only support RS-232 function. These ports can connect to serial devices, such as a mouse or a printer, or to a com- munications network. The IRQ and address ranges for both ports are fixed. However, if you want to disable the port or change these parameters later, you can do this in the system BIOS setup.
  • Page 27: Ps/2 Keyboard And Mouse Connector (Kbms1)

    PS/2 Keyboard and Mouse Connector (KBMS1) Two 6-pin mini-DIN connectors (KBMS1) on the motherboard provide connection to a PS/2 keyboard and a PS/2 mouse, respectively. CPU Fan Connector (CPU_FAN1) AIMB-273 User Manual...
  • Page 28: System Fan Connector (Sysfan1/2)

    If a fan is used, this connector supports cooling fans of 500 mA (6 W) or less. System FAN Connector (SYSFAN1/2) If a fan is used, this connector supports cooling fans of 500 mA (6 W) or less. AIMB-273 User Manual...
  • Page 29: Front Panel Connectors (Jfp1/Jfp2)

    External speaker (JFP1/SPEAKER) JFP1/SPEAKER is a 4-pin connector for an external speaker. If there is no external speaker, the AIMB-273 provides an onboard buzzer as an alternative. To enable the buzzer, set pins 7 & 10 as closed. AIMB-273 User Manual...
  • Page 30: Power Led And Keyboard Lock Connector

    1-2 closed panel switch via cable jumper setting System On System Suspend Fast flashes Fast flashes Fast flashes System Off Slow flashes Line In, Line Out, Mic In Connector (AUDIO1) Line In Line Out Mic In AIMB-273 User Manual...
  • Page 31: Digital Audio Connector (Spdif_Out1)

    Digital Audio Connector (SPDIF_OUT1) 2.11 Serial ATA Interface (SATA1 ~ SATA4) AIMB-273 features a high performance Serial ATA interface (up to 300 MB/s) and Serial ATA III interface (up to 600 MB/s) which eases hard drive cabling with thin, space-saving cables.
  • Page 32: Pci Express X16 Slot

    2.12 PCI express x16 slot The AIMB-273 provides 1 x PCI express x16 slot. Note! Intel QM77 chipset supports PCIe x16 slot (Gen 2.0), but it still has some compatibility issues with certain interface cards; below is the com- patibility list table.
  • Page 33: Table 2.3: Pci Express Card (X1/X4/X8/X16) Compatibility Test

    EAH5750 FML/2DI/1GD5 PCI-E X16 PCIe x16_VGA Card ASUS PASS (ATI Radeon HD 5750) (Gen2) ENGT240/DI/1GD5/WW PCI-E X16 VGA card ASUS PASS (NVIDIA GeForce GT240) (Gen2) EAH5750 FML/2DI/1GD5 PCI-E X16 VGA card ASUS PASS (ATI Radeon HD 5750) (Gen2) AIMB-273 User Manual...
  • Page 34: Table 2.4: Mini Pci-E Devices (Msata Device) Compatibility Test

    Intel 80GB MINI-PCIE NA PASS SSDMAEMC08 0G2C1 SQF MSATA SQF- Advantech 128G MLC 8- 128GB MINI-PCIE SMSM8- PASS (0 ~ 70° C) 128G-S5C SQF- Advantech SQF MSATA 4G MINI-PCIE SMSM1-4G- PASS (0 ~ 70° C) MLC 1-CH AIMB-273 User Manual...
  • Page 35: Front Headphone Connector (Fpaud1)

    I/O module cable. 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-273 User Manual...
  • Page 36: Atx Power Connector (Eatxpwr1, Atx12V1)

    Please do 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-273 User Manual...
  • Page 37: Spi Flash Connector(Spi_Cn1)

    2.15 SPI Flash connector(SPI_CN1) The SPI flash card pin header may be used to flash BIOS if the AIMB-273 cannot power on. AIMB-273 User Manual...
  • Page 38: Lcd Inverter Connector (Inv1)

    2.16 LCD Inverter Connector (INV1)  Note! Signal Description Signal Signal Description Vadj=0.75 V (Recommended: 4.7 K, 1/16 W) ENBKL LCD backlight ON/OFF control signal AIMB-273 User Manual...
  • Page 39: Lvds Connector (Lvds1)

    2.17 LVDS Connector (LVDS1) 2.18 General purpose I/O Connector (GPIO1) AIMB-273 User Manual...
  • Page 40 AIMB-273 User Manual...
  • Page 41: Bios Operation

    Chapter BIOS Operation...
  • Page 42: Introduction

    AIMB-273 setup screens. BIOS Setup The AIMB-273 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 Menu

    Sys?tem 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-273 User Manual...
  • Page 44: Advanced Bios Features

    3.2.2 Advanced BIOS Features Select the Advanced tab from the AIMB-273 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 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  Power on by Modem Disable/Enable power on modem function AIMB-273 User Manual...
  • Page 46 3.2.2.2 Trusted Computing  Security Device Suport Enable or disable BIOS support for security device. AIMB-273 User Manual...
  • Page 47 S5 RTC wake Settings  Wake system with fixed time Enable or disable system wake on alarm event  Wake system with Dynamic Time This item allows you to enable or disable system wake on dynamic time AIMB-273 User Manual...
  • Page 48 This item allows users to enable or disable the No-Execution page protection technology.  Intel Virtualization Technology This item allows users to enable or disable the Intel virtualization technology  Hardware Prefetcher This item allows users to enable or disable the hardware prefetcher feature. AIMB-273 User Manual...
  • Page 49 3.2.2.5 SATA configuration  SATA Controller(s) This item allows users to enable or disable the SATA controller(s).  SATA Mode Selection This item allows users to select mode of SATA controller(s). AIMB-273 User Manual...
  • Page 50 3.2.2.6 INTEL Rapid Star Technology  Intel® Rapid start technology This item allows users to enable or disable Intel rapid start technology. AIMB-273 User Manual...
  • Page 51 3.2.2.7 INTEL TXT(LT) Configuration  Secure Mode Extensions (SMX) This item allows users to enable or disable SMX.  Intel TXT(LT) Support This item allows users to enable or disable Intel TXT. AIMB-273 User Manual...
  • Page 52 3.2.2.8 PCH(FW) Configuration  Me FW Image Re-Flash This item allows users to enable or disable Me FW image re-flash function. AIMB-273 User Manual...
  • Page 53 Intel® Anti-theft Technology This item allows users to enable or disable Intel AT in bios for testing only.  Enter Intel® AT Suspend Mode This item allows users to enable or disable enter Intel AT suspend mode func- tion. AIMB-273 User Manual...
  • Page 54 This item allows users to enable or disable Alert Specification Format.  Activate Remote Assistance Process This item allows users to enable or disable trigger CIRA boot.  USB Configure This item allows users to enable or disable USB configure function. AIMB-273 User Manual...
  • Page 55 XHCI driver.  EHCI Hand-off This is a workaround for OS without EHCI hand-off support. The EHCI owner- ship change should claim by EHCI driver.  USB transfer time-out Time-out value for control, bulk, and interrupt transfers. AIMB-273 User Manual...
  • Page 56 Device power-up delay Maximum time the device will take before it properly report itself to the host con- troller. 3.2.2.12 Smart Settings  Smart Self Test Enable or disable Run SMART Self test on all HDDs during Post. AIMB-273 User Manual...
  • Page 57 This item allows users to set the value of CPU shutdown temperature.  EC iManager Smart FAN This item allows users to enable or disable smart FAN feature.  Backlight Enable Polarity This item allows users to set backlight enable polarity. AIMB-273 User Manual...
  • Page 58 3.2.2.14 Intel Smart Connect Technology  ISCT Configuration Enable or disable ISCT configuration. AIMB-273 User Manual...
  • Page 59 3.2.2.15 Super IO configuration AIMB-273 User Manual...
  • Page 60 Windows Server OS.  Terminal Type VT-UTF8 is the preferred terminal type for out-of-band management. The next best choice is VT100+ and then VT100. See above, in Console Redirection Set- tings page, for more Help with Terminal Type/Emulation. AIMB-273 User Manual...
  • Page 61 This item allows users to enable or disable CPU C-state support.  Config TDP LOCK This item allows users to enable or disable CPU TDP lock function.  ACPI T state This item allows users to enable or disable ACPI T state function. AIMB-273 User Manual...
  • Page 62 3.2.2.18 Switchable Graphic  SG Mode Select This item allows users to select switchable graphics mode. AIMB-273 User Manual...
  • Page 63 3.2.2.19 Sandybridge DTS Configuration  CPU DTS This item allows users to select the ACPI thermal management uses EC reported temperature value function. AIMB-273 User Manual...
  • Page 64: Chipset

    Enables or disables the high precision timer.  SLP_S4 Assertion Width This item allows users to set a delay of sorts.  Restore AC Power Loss This item allows users to select off, on and last state. AIMB-273 User Manual...
  • Page 65 This item allows users to enable or disable the PME SCI function.  Hot Plug This item allows users to enable or disable the PCI Express hot plug function.  PCIe Speed This item allow users to select PCIe speed. AIMB-273 User Manual...
  • Page 66 This item allows user to enable or disable XHCI Mode.  EHCI 1/2 Enables or disables the EHCI controller.  USB Ports pre-port Disable Control This item allows users to enable or disable each USB port individually. AIMB-273 User Manual...
  • Page 67 3.2.3.3 PCH Azalia Configuration  Azalia This item allows user to enable or disable azalea device. AIMB-273 User Manual...
  • Page 68 3.2.3.4 System Agent (SA) Configuration  VT-d This item allows users to enable or disable VT-d. AIMB-273 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 IGD low power mode.  Graphic Performance Analyzers This item allows users to enable or disable graphic performance analyzer func- tion. AIMB-273 User Manual...
  • Page 70  PEG0 - Gen x Select PEG0 speed.  Enable PEG This item allows users to enable or disable PEG always.  PEG Sampler Calibrate This item allows users to enable or disable PEG sampler calibrate function AIMB-273 User Manual...
  • Page 71: Boot

    This item allows you to select upon request or Always.  Option ROM Messages Sets display mode for option ROM.  INT19 Trap Response This item allows option ROMs to trap interrupt 19.  Boot Option Priorities Set the system boot order. AIMB-273 User Manual...
  • Page 72: Security

    3.2.5 Security Select Security Setup from the AIMB-273 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 73: Save & Exit

    This item allows you to save the changes done so far as user defaults.  Restore User Defaults This item allows you to restore the user defaults to all the options.  Boot Override Boot device select can override your boot priority. AIMB-273 User Manual...
  • Page 74 AIMB-273 User Manual...
  • Page 75: Software Introduction & Service

    Chapter Software Introduction & Service...
  • Page 76: Introduction

    Introduction The mission of Advantech Embedded Software Services is to "Enhance quality of life with Advantech platforms and Microsoft® Windows® embedded technology." We enable Windows® Embedded software products on Advantech platforms to more effectively support the embedded computing community. Customers are freed from the hassle of dealing with multiple vendors (hardware suppliers, system integrators, embedded OS distributors) for projects.
  • Page 77 System Throttling Refers to a series of methods for reducing power consump- tion in computers by lowering the clock frequency. This API allows the user to adjust the clock from 87.5% to 12.5%. AIMB-273 User Manual...
  • Page 78: Software Utility

    The eSOS also provide for remote connection via Telnet server and FTP server so the administrator can attempt to rescue the system. Note: This function requires BIOS cus- tomization. AIMB-273 User Manual...
  • Page 79: Chipset Software Installation Utility

    Chapter Chipset Software Installation Utility...
  • Page 80: 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 the AIMB-273 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 81: Windows Xp/Windows 7 Driver Setup

    Windows XP/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 "Chipset" folder and click "infinst_autol.exe" to complete the installation of the driver. AIMB-273 User Manual...
  • Page 82 AIMB-273 User Manual...
  • Page 83: Vga Setup

    Chapter VGA Setup...
  • Page 84: Introduction

    Insert the driver CD into your system's CD-ROM drive. You can see the driver folders items. Navigate to the "VGA" folder and click "setup.exe" to complete the installation of the drivers for Windows 7 and Windows XP. AIMB-273 User Manual...
  • Page 85 AIMB-273 User Manual...
  • Page 86 AIMB-273 User Manual...
  • Page 87: Lan Configuration

    Chapter LAN Configuration...
  • Page 88: Introduction

    Introduction The AIMB-273 has dual Gigabit Ethernet LANs via dedicated PCI Express x1 lanes (Intel 82579LM (LAN1) and 82583V (LAN2)) that offer bandwidth of up to 500 MB/ sec, eliminating the bottleneck of network data flow and incorporating Gigabit Ether- net at 1000 Mbps.
  • Page 89: Windows® 7/Xp Driver Setup (Intel 82579Lm/82583V)

    Windows® 7/XP Driver Setup (Intel 82579LM/ 82583V) Insert the driver CD into your system's CD-ROM drive. Select the LAN folder then navigate to the directory for your OS. AIMB-273 User Manual...
  • Page 90 AIMB-273 User Manual...
  • Page 91: Appendix A I/O Pin Assignments

    Appendix I/O Pin Assignments...
  • Page 92: Usb Header (Usb56, Usb78)

    USB Header (USB56, USB78) Table A.1: USB Header (USB56) Signal Signal USB0_VCC5 USB1_VCC5 USB0_D- USB1_D- USB0_D+ USB1_D+ VGA Connector (VGA1) Table A.2: VGA Connector (VGA1) Signal Signal CRT_VCCIN VGA_G VGA_B V_SDAT H-SYNC V-SYNC V_SCLK AIMB-273 User Manual...
  • Page 93: Hdmi1: Hdmi Connector

    TMDS Clock Shield TMDS Clock- Reserved DDC/CEC/HEC Ground +5 V Power (max 50 mA) Hot Plug Detect SPI_CN1: SPI Fresh Card Pin Connector Table A.4: SPI_CN1:SPI Fresh Card Pin Connector Signal Signal +F1_3V F1_SPI_CS#_Q F1_SPI_CLK_Q F1_SPI_MISO_Q F1_SPI_MOSI_Q AIMB-273 User Manual...
  • Page 94: Ps/2 Keyboard And Mouse Connector (Kbms1)

    PS/2 Keyboard and Mouse Connector (KBMS1) Table A.5: PS/2 Keyboard and Mouse Connector (KBMS1) Signal KB DATA KB VCC KB CLK M_DATA M_VCC M_CLK CPU Fan Power Connector (CPU_FAN1) Table A.6: CPU Fan Power Connector (CPU_FAN1) Signal +12V PWM DETECT AIMB-273 User Manual...
  • Page 95: System Fan Power Connector (Sys_Fan1/2)

    You can use an LED to indicate when the single board computer is on. Pin 1 of JFP3 supplies the LED's power, and Pin 3 is the ground. Table A.8: Power LED & Keyboard Lock Connector (JFP2) Function LED power KEYLOCK# AIMB-273 User Manual...
  • Page 96: Power Switch/Hdd Led/Smbus/Speaker (Jfp1)

    Signal SPK_P1 HDDLED+ HDDLED- SPK_P3 SMB_DAT SYS_RST( +) SPK_P4 SMB_CLK SYS_RST( -) A.10 USB/LAN ports (LAN1_USB12/LAN2_USB34) Table A.10: USB Port Signal Signal Data0+ Data0- Table A.11: Ethernet 10/100 Mbps RJ-45 Port Signal Signal XMT+ XMT- RCV- RCV+ AIMB-273 User Manual...
  • Page 97: Line In, Line Out, Mic In Connector (Audio1)

    AT/ATX Mode (PSON1) Table A.13: AT/ATX Mode (PSON1) Signal Signal #PSON_SIO #PSON (to super IO) (to power supply) A.14 HD Audio Interface (FPAUD1) Table A.14: AC-97 Audio Interface (FPAUD1) Signal Signal MIC2_L MIC2_R FP_AUD_DET LOUT2_R SRTN1 LOUT2_DET LOUT2_L SRTN2 AIMB-273 User Manual...
  • Page 98: Gpio Pin Header (Gpio1)

    Table A.15: GPIO Pin Header (GPIO1) Signal Signal GPIO0 GPIO4 GPIO1 GPIO5 GPIO2 GPIO6 GPIO3 GPIO7 A.16 LVDS Connector: LVDS1 Table A.16: LVDS1 Connector Signal Signal VDDSAFE_1 VDDSAFE_2 GND_1 GND_7 VDDSAFE_3 VDDSAFE_4 OD0- ED0- OD0+ ED0+ GND_2 GND_8 OD1- ED1- OD1+ ED1+ AIMB-273 User Manual...
  • Page 99: Lvds Power Jumper (Jlvds1)

    A.17 LVDS Power Jumper (JLVDS1) 2 and 4 4 and 6 3 and 4 Table A.17: LVDS Power Jumper (JLVDS1) Signal Signal VCC_LCD 3.3V A.18 LVDS Inverter (INV1) Table A.18: LVDS Power Jumper Signal +12V BL_EN BL_CLT AIMB-273 User Manual...
  • Page 100: Atx Power Connector (Atxpwr1)

    +3.3 V -12 V +5 V PSON +5 V -5 V 5 VSB +5 V 12 V +5 V A.20 ATX 12 V connector (ATX12V1) Table A.20: ATX 12 V connector (ATX12V1) Signal Signal aGND aGND CPU_+12V CPU_+12V AIMB-273 User Manual...
  • Page 101: Hd Digital Audio Interface (Spdif_Out1)

    Table A.22: Display Port Connector (Top of DP+HDMI1, DP1) Signal Signal Lane 0+ Lane 0- Lane 1+ Lane 1- Lane 2+ Lane 2- Lane 3+ Lane 3- Config 1 Config 2 Auxiliary Chanel+ Auxiliary Chanel- Hot Plug Return +3.3V AIMB-273 User Manual...
  • Page 102 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. 2012...

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