User Manual AIMB-212 Intel® AtomTM N450/D510 1.
Copyright The documentation and the software included with this product are copyrighted 2009 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. No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable.
A Message to the Customer Advantech Customer Services Each and every Advantech product is built to the most exacting specifications to ensure reliable performance in the harsh and demanding conditions typical of industrial environments. Whether your new Advantech equipment is destined for the laboratory 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. Your satisfaction is our primary concern.
Declaration of Conformity FCC Class B This device complies with the requirements in part 15 of the FCC rules: Operation is subject to the following two conditions: ! This device may not cause harmful interference ! This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Memory Compatibility Brand Size Speed Vendor PN Advantech PN 256MB DDR2 TS32MSQ64V6 NA 667 M Hynix HY5PS121621B FP-Y5 (32x16) 256MB DDR2 TS32MSQ64V5 NA 667 M HYNIX HY KOR HY5PS121621C (32x16) TS6QSJ23002DDR2 6S/ 96SD2512MB 667 TS64MSQ64V6 512M667NN-TR Transcend J RoHS) Hynix DDR2 512MB HY5PS121621B NA 667 FP-Y5 Memory SAMSUNG K4T51083QC ZCE6 (64x8) Hynix HY5PS121621B FP-Y5 (32x16) 1GB DDR2 TS128MSQ64V NA 667 6J SAMSUNG K4T51083QC ZCE6 (64x8) 2GB DDR2 TS5QSU27300- 96SD2667 6M 2G667NN-TR Mic
DSL (RoHS) 1GB DDR2 NA 800 NA ELPIDA TWN E5108AHSE-8E-E (64x8) 1GB Samsung DDR2 M470T2864EH3 NA 800 -CF7 Samsung K4T1G164QEHCF7 (64x16) 2GB DDR2 NA 800 NA SEC 834 HCF7 K4T1G084QQ (128x8) 2GB DDR2 NA 800 NA ELPIDA JPN E1108ACSE-8E-E (128x8) Ordering Information Part Number CPU SC/DC GbE COM LVDS AIMB-212N-S6A1E Atom N450 Single core 2 6 1,18-bit AIMB-212D-S6A1E Atom D510 Dual core 2 6 1,18-bit Product Warranty (2 years) Advantech warrants to you, the original purchaser, that
Initial Inspection Before you begin installing your motherboard, please make sure that the following materials have been shipped: ! 1 x AIMB-212 Intel Atom N450/D510 Mini-ITX motherboard ! 2 x SATA HDD cable ! 2 x SATA Power cable ! 3 x Serial port cable ! 1 x I/O port bracket ! 1 x Startup manual ! 1 x Driver CD ! 1 x Warranty card ! 1 x CPU cooler (for Atom D510 only) If any of these items are missing or damaged, contact your distributor or sales representative immediately.
AIMB-212 User Manual viii
Contents Chapter 1 General Information ............................1 1.1 1.2 1.3 1.9 1.10 Introduction ............................................................................................... 2 Features .................................................................................................... 2 Specifications ............................................................................................ 3 1.3.1 System .......................................................................
Chapter Chapter Chapter Chapter Chapter 2.9 2.10 2.11 2.12 2.13 2.14 2.15 2.16 2.17 er) ............................................................................. 21 Line In, Line Out, Mic In Connector (AUDIO1)........................................ 22 Serial ATA Interface (SATA1, SATA2).................................................... 23 PCI .......................................................................................................... 24 Front Headphone Connector (HD1).............
7.1 7.2 7.3 7.4 Introduction ............................................................................................. 64 Features .................................................................................................. 64 Installation ............................................................................................... 64 Windows 7/Vista/XP Driver Setup (Intel 82567v/82583v) ....................... 65 Appendix A Programming the Watchdog Timer..67 A.
B.22 B.23 AIMB-212 User Manual Interrupt Assignments ............................................................................. 85 Table B.22:Interrupt Assignments .............................................. 85 1st MB Memory Map............................................................................... 85 Table B.23:1st MB Memory Map ................................................
Chapter 1 1 General Information
1.1 Introduction The AIMB-212 is designed with the Intel® Atom N450/D510 and the ICH8M for industrial applications that require both performance computing and enhanced power management capabilities. The motherboard has on board CPU Intel® Atom™ N450/ D510 1.66 GHz and DDR2 667 MHz up to 2 GB.
1.3.1 System ! ! ! ! 1.3.2 Memory ! RAM: Up to 2 GB in 1 slots 200-pin SODIMM sockets. Supports single channel DDRII 667 SDRAM 1.3.3 Input/Output ! ! ! ! ! PCI bus: 1 PCI slot Serial ports: Six serial ports, COM2 is RS-232/422/485 and five of RS-232 serial ports Keyboard and PS/2 mouse connector: Supports one standard PS/2 keyboard, one standard PS/2 mouse (On board 6pin wafer box) USB port: Supports up to eight USB 2.
1.3.7 Mechanical and environmental specifications ! ! ! ! ! ! ! Operating temperature: 0 ~ 60° C (32 ~ 140° F, Depending on CPU) Storage temperature: -40 ~ 85° C (-40 ~ 185° F) Humidity: 5 ~ 95% non-condensing Power supply voltage: +12 V Power consumption: AIMB-212N SKU +12 V @ 1.78 A AIMB-212D SKU +12 V @ 1.99 A Measure of the maximum current values with system under maximum load Board size: 170 mm x 170 mm (6.69" x 6.69") Board weight: 0.365 kg 1.
Chapter 1 Table 1.2: Connectors LAN2 / USB port 3, 4 CF1 CF Socket AUDIO1 Audio connector HD1 HD Audio Front Panel Pin Header GPIO1 GPIO Header DC_JACK1 DC 12 V connector VP1 LVDS1 Inverter Power LVDS1 LVDS1 connector (Internal) PCI1 PCI Slot SATA1 Serial ATA data connector 1 SATA2 Serial ATA data connector 2 SATA_PWR_CN1 Serial ATA power connector 1 SATA_PWR_CN2 Serial ATA power connector 2 DIMMA1 Memory connector channel. SPI_CN1 SPI flash update connector.
1.5 Board layout: Jumper and Connector Locations AUDIO1 LAN2 USB34 LAN1 USB12 VGA1_COM3 J1 COM12 DC_JACK1 ATX 12V JSETCOM2 LVDS1 HD1 PSON1 JOBS1 VP1 + JWDT1 PCI1 JFP1 3 6 9 & 2 5 8 JFP2 1 4 7 JFP1 1 2 3 12 11 10 4 5 PWRSW RESET HDDLED SM_BUS SPEAKER PWRLED & KEYLOCK CPUFAN1 DIMM1 SYSFAN1 COM4 COM5 COM6 USB56 GPIO1 MINIPCIE2 SATA1 CF1 SPI KBMS1 CN1 USB78 SATA_PWR_CN1 SATA2 SATA_PWR_CN2 Figure 1.1 Jumper and Connector Location Figure 1.
CRT VGA Channel A Intel N450/D510 DDR2 667/800 DMA 33/66/100 LCI & GLCI GbE LAN1: Intel 82567V 2 SATA ports 300 MB/s PCIe x1 GbE LAN2: Intel 82583V 8 USB Ports USB 2.0/1.1 32-bit/33MHz PCI Bus PCI Realtek ALC888 HD Audio PCIe x1 Mini-PCIe Direct Media Interface 20-Gbit/s bandwidth 1 ATA 100 Port or CF Type II ICH8M LPC 8-bit GPIO Super IO Winbond W83627DHG Fintek F81216D 4 RS-232 Figure 1.
1.7 Safety Precautions Warning! Always completely disconnect the power cord from chassis whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis. Caution! Always ground yourself to remove any static charge before touching the motherboard. Modern electronic devices are very sensitive to electrostatic discharges.
This section provides instructions on how to configure your motherboard by setting the jumpers. It also includes the motherboards's default settings and your options for each jumper. 1.8.1 How to Set Jumpers 1.8.2 CMOS Clear (CMOS1) The AIMB-212 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.
1.8.3 COM2 RS 232/422/485 Mode Selector (JSETCOM2) Users can use JSETCOM2 to select among RS 232/422/485 modes for COM2. The default setting is RS 232. RS232* RS422 RS485 Table 1.4: COM2 RS 232/422/485 Mode Selector (JSETCOM2) Function 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 1.8.4 J1: LCD Power 3.3 V/5 V Selector Table 1.
Chapter 1 1.8.5 PSON1: ATX, AT Mode Selector Table 1.6: PSON1: ATX, AT Mode Selector Closed Pins Result 1-2 AT Mode 2-3* ATX Mode *Default General Information 1 1 ATX Mode 2-3 closed AT Mode 1-2 closed 1.8.6 JWDT1: Watchdog Timer Output Option Table 1.
1.9 System Memory The AIMB-212 has one socket for a 200-pin SODIMMx1. This socket uses a 1.8 V unbuffered double data rate synchronous DRAM (DDR SDRAM). DRAM is available in capacities of 512 MB, 1 GB and 2 GB. The socket can be filled in any combination with DIMMs of any size, giving a total memory size between 512 MB and 2 GB. AIMB-212 does NOT support ECC (error checking and correction). 1.
Chapter 2 Connecting Peripherals 2
2.1 Introduction You can access most of the connectors from the top of the board as it is being installed in the chassis. If you have a number of cards installed or have a packed chassis, you may need to partially remove the card to make all the connections. 2.2 USB Ports (LAN1_USB12/LAN2_USB34/USB56/ USB78) The AIMB-212 provides up to eight USB ports. The USB interface complies with USB Specification Rev. 2.0 supporting transmission rate up to 480 Mbps and is fuse protected.
Chapter 2 2.3 VGA Connector (VGA1) + 10 15 1 6 11 The AIMB-212 includes a VGA interface that can drive conventional CRT displays. VGA1 is a standard 15-pin D-SUB connector commonly used for VGA. Pin assignments for CRT connector VGA1 are detailed in Appendix B.
2.4 Serial Ports (COM1~COM6) + COM1/COM2/COM3 AIMB-212 supports six serial ports. 1 of RS-232/422/485 - COM1, COM2, COM3, COM4, COM5 and COM6. The user can use JSETCOM2 to select among RS 232/ 422/485 modes for COM2. These ports can connect to serial devices, such as a mouse or a printer, or to a communications 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.
+ 5 4 3 2 1 On board 6-pin wafer box connector, supports one standard PS/2 keyboard, one standard PS/2 mouse. 17 AIMB-212 User Manual Connecting Peripherals 6 Chapter 2 2.
2.6 CPU Fan Connector (CPU_FAN1) + 1 2 3 If a fan is used, this connector supports cooling fans of 500 mA (6 W) or less.
Chapter 2 2.7 System FAN Connector (SYSFAN1) + 2 3 COM4/COM5/COM6 If a fan is used, this connector supports cooling fans of 500 mA (6 W) or less.
2.8 Front Panel Connectors (JFP1/JFP1+JFP2) There are several external switches to monitor and control the AIMB-212. + JFP1 & JFP2 JFP1 2.8.1 3 2 1 1 6 5 4 2 9 8 7 3 12 11 10 4 5 ATX soft power switch ((JFP1+JFP2/ PWR_SW)) If your computer case is equipped with an ATX power supply, you should connect the power on/off button on your computer case to ((JFP1+JFP2/ PWR_SW)), for convenient power on and off. 2.8.2 Reset (JFP1+JFP2/ RESET) Many computer cases offer the convenience of a reset button.
Table 2.
2.
Connecting Peripherals + AIMB-212 features a high performance Serial ATA interface (up to 300 MB/s) which eases cabling to hard drives with long, thin cables. 23 Chapter 2 2.
2.11 PCI + The AIMB-212 provides 1 x PCI slot.
This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC’97 (optional) audio standard. Connect this connectorwith the front panel audio I/O module cable. Connecting Peripherals + Note! For motherboards with the optional HD Audio feature, we recommend that you connect a high-definition front panel audio module to this connector to take advantage of the motherboard’s high definition audio capability. 25 Chapter 2 2.
2.13 ATX 12V Power Connector (ATX12V) This connector is for an ATX Micro-Fit power supply. The plugs from the power supply are designed to fit these connectors in only one direction. Determine the proper orientation and push down firmly until the connectors mate completely.
The SPI flash card pin header may be used to flash BIOS if the AIMB-212 cannot power on. + 27 AIMB-212 User Manual Connecting Peripherals 1 Chapter 2 2.
2.15 LCD Inverter Connector (VP1) + Note! ! Signal Description Signal VR Signal Description Vadj=0.75 V (Recommended: 4.
Chapter 2 2.16 LVDS Connector (LVDS1) + + 29 AIMB-212 User Manual Connecting Peripherals 2.
AIMB-212 User Manual 30
Chapter 3 BIOS Operation 3
3.1 Introduction AMI BIOS has been integrated into many motherboards, and has been very popular for over a decade. People sometimes refer to the AMI BIOS setup menu as BIOS, BIOS setup or CMOS setup. With the AMI BIOS Setup program, you can modify BIOS settings and control the special features of your computer. The Setup program uses a number of menus for making changes and turning special features on or off. This chapter describes the basic navigation of the AIMB-212 setup screens. 3.
Press to enter AMI BIOS CMOS Setup Utility, the Main Menu will appear on the screen. Use arrow keys to select among the items and press to accept or enter the sub-menu. Chapter 3 3.2.1 Main Menu BIOS Operation The Main BIOS setup screen has two main frames. The left frame displays all the options that can be configured. Grayed-out options cannot be configured; options in blue can. The right frame displays the key legend. Above the key legend is an area reserved for a text message.
3.2.2 Advanced BIOS Features Select the Advanced tab from the AIMB-212 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 keys. All Advanced BIOS Setup options are described in this section. The Advanced BIOS Setup screen is shown below. The sub menus are described on the following pages.
Chapter 3 3.2.3 CPU Configuration BIOS Operation ! ! ! ! ! ! Max CPUID Value Limit This item allows you to limit CPUID maximum value. Execute-Disable Bit Capability This item allows you to enable or disable the No-Execution page protection technology. Hyper Threading Technology This item allows you to enable or disable Intel Hyper Threading technology.
3.2.4 IDE Configuration ! ! ! ! ! ! ! ! ATA/IDE Configuration This can be configured as Disabled, Compatible or Enhanced. Configure SATA as This can be configured as IDE or AHCI. SATA1/SATA2 While entering setup, the BIOS automatically detects the presence of SATA devices. This displays the status of SATA device auto-detection. CF1 While entering setup, the BIOS automatically detects the presence of CF devices. This displays the status of CF device auto-detection.
Chapter 3 ! ! ! ! ! Onboard Serial port 1 [3F8 / IRQ4] This item allows user to adjust serial port 1 address and IRQ. Onboard Serial port 2 [2F8/ IRQ3] This item allows user to adjust serial port 2 address and IRQ. Onboard Serial port 3 [C80/IRQ11] This item allows user to adjust serial port 3 address and IRQ. Onboard Serial port 4 [C88/IRQ10] This item allows user to adjust serial port 4 address and IRQ. Onboard Serial port 5 [C90/IRQ11] This item allows user to adjust serial port 5 address and IRQ.
3.2.5 Hardware Health Configuration ! ! CPU warning temperature Use this to set the CPU warning temperature threshold. When the system CPU reaches the warning temperature, the buzzer will beep. ACPI Shut Down Temperature This potion allows user to set the CPU temperature at which the system will automatically shut down to prevent CPU overheat damage.
Chapter 3 3.2.6 ACPI Setting BIOS Operation 3.2.7 General ACPI Configuration ! ! Suspend mode Select the ACPI state used for system suspend. Report Video on S3 Resume This item allows you to invoke VA BIOS POST on S3/STR resume.
3.2.8 Advanced ACPI Configuration ! ! ! ! ACPI Version Features This item allows you to enable RSDP pointers to 64-bit fixed system description tables. ACPI APIC support Include APIC table pointer to RSDT pointer list. AMI OEMB table Include OEMB table pointer to R(x)SDT pointer lists. Headless mode Enable / Disable Headless operation mode through ACPI.
Chapter 3 3.2.9 Chipset ACPI Configuration BIOS Operation ! ! ! ! Energy Lake Feature Allows you to configure Intel’s Energy Lake power management technology. APIC ACPI SCI IRQ Enable/Disable APIC ACPI SCI IRQ. USB Device Wakeup From S3/S4 Enable/Disable USB Device Wakeup from S3/S4. High Performance Event Timer Enable/Disable High performance Event timer.
3.2.10 APM Configuration ! ! ! ! Power Management/APM Enable or disable APM power management function. 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. Resume On Ring Disable/Enable RI wake event. Resume On RTC Alarm Disable/Enable RTC wake event.
Chapter 3 3.2.11 USB Configuration BIOS Operation ! ! ! ! Legacy USB Support Enables support for legacy USB. Auto option disables legacy support if no USB devices are connected. USB 2.0 Controller Mode This item allows you to select HiSpeed (480 Mbps) or FullSpeed (12 Mpbs). BIOS EHCI Hand-Off This is a workaround for OSs without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI driver.
3.2.12 USB Mass Storage Device Configuration ! ! USB Mass Storage Reset Delay Number of seconds POST waits for the USB mass storage device after start unit command. Emulation Type If Auto, USB devices less than 530MB will be emulated as floppy drives, and remaining as hard drives. Force FDD option can be used to force a FDD formatted drive to boot as FDD (e.g., a ZIP drive). 3.2.
! ! ! ! ! ! ! ! 3.2.14 Boot Settings 45 AIMB-212 User Manual BIOS Operation ! Clear NVRAM Set this value to force the BIOS to clear the Non-Volatile Random Access Memory (NVRAM).The Optimal and Fail-Safe default setting is No. Plug & Play O/S When set to No, BIOS configures all the devices in the system. When set to Yes and if you install a Plug and Play operating system, the operating system configures the Plug and Play devices not required for bootup.
3.2.15 Boot settings Configuration ! ! ! ! ! ! ! ! ! Quick Boot This item allows BIOS to skip certain tests while booting. This will decrease the time needed to boot the system. Quiet Boot If this option is set to Disabled, the BIOS displays normal POST messages. If Enabled, an OEM Logo is shown instead of POST messages. AddOn ROM Display Mode Set display mode for option ROM. Bootup Num-Lock Select the Power-on state for Numlock. PS/2 Mouse Support Select support for PS/2 Mouse. Wait For .F1.
Chapter 3 3.2.16 Security Setup BIOS Operation Select Security Setup from the PCM-9562 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 : ! Change Supervisor / User Password Provides for either installing or changing the password.
3.2.18 North Bridge Chipset Configuration ! ! ! ! DRAM Frequency This item allows you to manually change DRAM frequency. Configure DRAM Timing by SPD This item allows you to enable or disabledetect by DRAM SPD. Initiate Graphic Adapter This item allows you to select which graphics controller to use as the primary boot device. Internal Graphics Mode Select Select the amount of system memory used by the Internal graphics device.
Chapter 3 3.2.19 Video Function Configuration BIOS Operation ! ! ! ! ! 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. Flat Panel Type This item allows you to select which panel resolution you want. Spread Spectrum Clock This item allows you to enable or disable spread spectrum clock.
3.2.20 South Bridge Chipset Configuration ! ! ! ! ! ! ! ! ! ! ! USB Functions Select: Disabled, 2 USB Ports, 4 USB Ports, 6 USB Ports or 8 USB Ports. USB 2.0 Controller Enables or disables the USB 2.0 controller. LAN1 GbE controller Enables or disables the GbE controller. LAN1 Option-ROM Enables or disables GbE LAN boot. Resume on LAN1 Enables or disables GbE LAN wake up from S5 function. LAN2 GbE controller Enables or disables the GbE controller. LAN2 Option-ROM Enables or disables GbE LAN boot.
Chapter 3 3.2.21 Exit Option BIOS Operation ! 1. 2. ! 1. 2. Save Changes and Exit When you have completed system configuration, select this option to save your changes, exit BIOS setup and reboot the computer so the new system configuration parameters can take effect. Select Save Changes and Exit from the Exit menu and press . The following message appears: Save Configuration Changes and Exit Now? [Ok] [Cancel] Select Ok or Cancel.
! 1. ! ! 1. 2. Discard Changes Select Discard Changes from the Exit menu and press . Load Optimal Defaults The AIMB-212 automatically configures all setup items to optimal settings when you select this option. Optimal Defaults are designed for maximum system performance, but may not work best for all computer applications. In particular, do not use the Optimal. Defaults if your computer is experiencing system configuration problems.
Chapter 4 4 Software Introduction & Service
4.1 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.
Brightness Control The Brightness Control API allows a developer to access embedded devices and easily control brightness. The Backlight API allows a developer to control the backlight (screen) on/off in embedded devices. 4.2.1.3 Monitor Watchdog A watchdog timer (WDT) is a device that performs a specific operation after a certain period of time if something goes wrong and the system does not recover on its own.
4.2.2 Software Utility BIOS Flash The BIOS Flash utility allows customers to update the flash ROM BIOS version, or use it to back up current BIOS by copying it from the flash chip to a file on customers’ disk. The BIOS Flash utility also provides a command line version and an API for fast implementation into customized applications. Embedded Security ID The embedded application is the most important property of a system integrator.
Chapter 5 Chipset Software Installation Utility 5
5.1 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-212 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. Updates are provided via Service Packs from Microsoft*. Note! The files on the software installation CD are compressed.
1. 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. Chapter 5 5.
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Chapter 6 VGA Setup 6
6.1 Introduction To benefit from the Intel® Atom D510/N450 integrated graphics controller, you need to install the graphic driver. 6.2 Windows 7/Vista/XP Note! Before installing this driver, make sure the CSI utility has been installed in your system. See Chapter 5 for information on installing the CSI utility. 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.
Chapter 7 7 LAN Configuration
7.1 Introduction The AIMB-212 has dual Gigabit Ethernet LANs via dedicated PCI Express x1 lanes (Intel 82567V (LAN1) and 82583V (LAN2)) that offer bandwidth of up to 500 MB/sec, eliminating the bottleneck of network data flow and incorporating Gigabit Ethernet at 1000 Mbps. 7.2 Features ! ! ! ! ! ! Integrated 10/100/1000 Mbps transceiver 10/100/1000 Mbps triple-speed MAC High-speed RISC core with 24-KB cache On-chip voltage regulation Wake-on-LAN (WOL) support PCI Express X1 host interface 7.
Insert the driver CD into your system's CD-ROM drive. Select the LAN folder then navigate to the directory for your OS. Chapter 7 7.
AIMB-212 User Manual 66
Appendix A A Programming the Watchdog Timer
A.1 Programming the Watchdog Timer The AIMB-212'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. A.1.1 Watchdog Timer Overview The watchdog timer is built into the super I/O controller W83627DHG-P.
Appendix A Programming the Watchdog Timer Unlock W83627DHG-P Select register of watchdog timer Enable the function of the watchdog timer Use the function of the watchdog timer Lock W83627DHG-P 69 AIMB-212 User Manual
Table A.1: Watchdog Timer Registers Address of Register (2E) Attribute Read/Write Value (2F) & description 87 (hex) ----- Write this address to I/O address port 2E (hex) twice to unlock the W83627DHG-P. 07 (hex) write Write 08 (hex) to select register of watchdog timer. 30 (hex) write Write 01 (hex) to enable the function of the watchdog timer. Disabled is set as default. write Set seconds or minutes as units for the timer. Write 0 to bit 3: set second as counting unit.
1. Enable watchdog timer and set 10 sec.
;----------------------------------------------------------Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------Dec dx ; Set minute as counting unit Mov al,0f5h Out dx,al Inc dx In al,dx Or al,08h Out dx,al ;---------------------------------------------------------
73 AIMB-212 User Manual Appendix A Programming the Watchdog Timer 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 reset by mouse Mov al,0f7h Out dx,al Inc dx In al,dx Or al,80h Out dx,al ;----------------------------------------------------------Dec dx ; Lock W83627DHG-P Mov al,0aah Out dx,al 4.
;----------------------------------------------------------Dec dx ; Lock W83627DHG-P Mov al,0aah Out dx,al 5.
Appendix B B I/O Pin Assignments
B.1 USB Header (USB56, USB78) Table B.1: USB Header (USB56) Pin Signal Pin Signal 1 USB0_VCC5 2 USB1_VCC5 3 USB0_D- 4 USB1_D- 5 USB0_D+ 6 USB1_D+ 7 GND 8 GND 9 Key 10 GND B.2 VGA Connector (VGA1) 5 1 10 6 15 11 Table B.
Table B.3: RS-232 Interface (COM4~COM6) Pin Signal Pin Signal 1 DCD 2 DSR 3 RXD 4 RTS 5 TXD 6 CTS 7 DTR 8 RRI 9 GND 10 - B.4 RS-232/422/485 Setting Interface (JETCOM2) Table B.
B.5 SPI_CN1: SPI Fresh Card Pin Connector 1 2 7 8 Table B.5: SPI_CN1:SPI Fresh Card Pin Connector Pin Signal Pin Signal 1 +F1_3V 2 GND 3 F1_SPI_CS#_Q 4 F1_SPI_CLK_Q 5 F1_SPI_MISO_Q 6 F1_SPI_MOSI_Q 7 NC 8 NC B.6 PS/2 Keyboard and Mouse Connector (KBMS1) 6 5 4 3 2 1 Table B.6: PS/2 Keyboard and Mouse Connector (KBMS1) Pin Signal 1 KCLK_B 2 KDAT_B 3 MDAT_B 4 GND 5 KBMS1_VCC 6 MCLK_B B.7 CPU Fan Power Connector (CPU_FAN1) 1 2 3 Table B.
1 2 3 Table B.8: System Fan Power Connector (SYSFAN1/SYSFAN2) Pin Signal 1 GND 2 +12 V 3 DETECT B.9 Power LED & Keyboard Lock Connector (JFP1) 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 B.9: Power LED & Keyboard Lock Connector (JFP1) Pin Function 1 LED power 2 NC 3 GND 4 KEYLOCK# 5 GND 79 AIMB-212 User Manual Appendix B I/O Pin Assignments B.
B.10 Power switch/HDD LED/SMBus/Speaker (JFP1+JFP2) The single board computer has its own buzzer. You can also connect it to the external speaker on your computer chassis. Table B.10: Power Switch/HDD LED/SMBus/Speaker (JFP1+JFP2) Pin Signal Pin Signal 1 SPK_P1 2 HDDLED+ 3 PWR 4 NC 5 HDDLED- 6 GND 7 SPK_P3 8 SMB_DAT 9 SYS_RST 10 SPK_P4 11 SMB_CLK 12 GND B.11 USB/LAN ports (LAN1_USB12/LAN2_USB34) Table B.
Line In Line Out Mic In B.13 Serial ATA0/1 (SATA1/SATA2) Table B.13: Serial ATA 0/1 (SATA1/SATA2) Pin Signal Pin Signal 1 GND 2 SATA_0TX+ 3 SATA_0TX- 4 GND 5 SATA_0RX- 6 SATA_0RX+ 7 GND 8 B.14 AT/ATX Mode (PSON1) Table B.14: AT/ATX Mode (PSON1) Pin Signal Pin Signal 1 #PSON_SIO (to super IO) 2 #PSON (to power supply) 3 GND 1 9 B.15 HD Audio Interface (HD1) Table B.
B.16 GPIO Pin Header (GPIO1) Table B.16: GPIO Pin Header (GPIO1) Pin Signal Pin Signal 1 GPIO0 2 GPIO4 3 GPIO1 4 GPIO5 5 GPIO2 6 GPIO6 7 GPIO3 8 GPIO7 9 +5V 10 GND B.17 LVDS Connector: LVDS1 Table B.
17 GND_3 18 GND_9 19 OD2- 20 ED2- 21 OD2+ 22 ED2+ 23 GND_4 24 GND_10 25 OCK- 26 ECK- 27 OCK+ 28 ECK+ 29 GND_3 30 GND_11 31 DDC_CLK 32 DDC_DAT 33 GND_6 34 GND_12 35 NC 36 NC 37 NC 38 NC 39 HPLG 40 VCON B.18 LVDS Power Jumper (J1) * default setting Table B.18: LVDS Power Jumper Pin Signal 1 VCC3 2 VCC_LCD 3 VCC B.19 LVDS Inverter (VP1) Table B.
B.20 ATX 12 V connector (ATX12V_1) Table B.20: ATX 12 V connector (ATX12V_1) Pin Signal Pin Signal 1 GND 2 GND 3 +12V 4 +12V B.21 DMA Channel Assignments Table B.
Table B.
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