User Manual GMB-910 Intel® 910GMLE µFC-BGA 479 Celeron® M Mini ITX Main Board Ver.1.
Safety Information Electrical safety To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.
Certifications 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 interferencethat may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
Technical Support If a problem arises with your system and no solution can be obtained from the user’s manual, please contact your place of purchase or local distributor. Alternatively, please try the following help resources for further guidance. Visit the Advantech website for FAQ, technical guide, BIOS updates, driver updates, and other information: http://support.advantech.com.tw/Support/default.
Contents Chapter 1 Production Introduction......................1 1.1 1.2 Before You Proceed.................................................................................. 2 Motherboard Overview.............................................................................. 2 1.2.1 Placement Direction...................................................................... 2 1.2.2 Screw Holes.................................................................................. 3 Motherboard Layout ...........
2.2.4 2.2.5 2.2.6 2.2.7 2.2.8 2.2.9 2.2.10 2.2.11 2.2.12 2.2.13 Chapter Advanced Chipset Features ....................................................... 30 Integrated Peripherals ................................................................ 32 Power Management Setup ......................................................... 34 PnP/PCI Configurations.............................................................. 36 PC Health Status ........................................................................
B.9 B.10 B.11 B.12 B.13 B.14 B.15 B.16 B.17 B.18 Reset Connector (JFP1/ RESET) ........................................................... 68 Table B.10:Reset Connector (JFP1/ RESET)............................. 68 HDD LED Connector (JFP2/ HDDLED) .................................................. 69 Table B.11:HDD LED Connector (JFP2/ HDDLED).................... 69 ATX Soft Power Switch (JFP1/ PWR_SW) ............................................. 69 Table B.12:ATX Soft Power Switch (JFP1/ PWR_SW) ........
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Chapter 1 1 Product Introduction This chapter describes the main board features and the new technologies it supports.
1.1 Before You Proceed Take note of the following precautions before you install motherboard components or change any motherboard settings. Caution! Unplug the power cord from the wall socket before touching any component. Use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, before handling components to avoid damaging them due to static electricity Hold components by the edges to avoid touching the ICs on them.
Place four (4) screws into the holes indicated by circles to secure the motherboard to the chassis. Caution! Do not over tighten the screws! Doing so can damage the motherboard. 3 GMB-910 User Manual Product Introduction Place this side towards the rear of the chassis. Chapter 1 1.2.
1.3 Motherboard Layout Audio1 LAN2 USB34 COM2 VGA2 LAN1 USB12 COM1 VGA1 FPAUD1 KBMS1 SYSFAN1 DIMMA1 DIMMB1 CMOS1 USB78 USB56 PCI1 COM56 SATA1 SATA2 SMBUS1 JFP3 JFP2 JFP1 JPSON1 COM34 SYSFAN2 IDE1 EATXPWR1 Figure 1.
Processor System Celeron M Celeron M Max. Speed 1 GHz 600 MHz Front Side Bus 400 MHz 400 MHz L2 Cache 0 MB 512 KB Chipset Intel 910GMLE + ICH6M BIOS Award 4 Mbit FWH PCI 32-bit/33 MHz, 1 slot Expansion Slot Mini-PCI Memory Graphics Ethernet SATA EIDE SSD Rear I/O Internal Connector Watchdog Timer - PCIe - Technology Dual Channel DDR2 400 SDRAM Max.
Maximum Power Requirement Environment - Intel 910GMLE and Celeron M 600 MHz / 512 KB, FSB 400 MHz, 2 GB DDR2 - +5 V @ 2.23 A, +3.3 V @ 1.02 A, +12 V @ 0.4 A, +5 VSB @ 0.25 A, -12 V @ 0.07 A - Intel 910GMLE and Celeron M 1 GHz / 0 KB, FSB 400 MHz, 2 GB DDR2 - +5 V @ 2.31 A, +3.3 V @ 1.14 A, +12 V @ 0.45 A, +5 VSB @ 0.23 A, -12 V @ 0.6 A Operating Temperature Physical Dimensions Characteristics 0 ~ 60° C (32 ~ 140° F) 170 mm x 170 mm (6.69" x 6.
Part Number CPU Chipset GbE COM VGA PCI GMB-910-M6A1E 600/512 910 GMLE 2 6 1 2 1.7 Riser Card Description AIMB-RP30P-03A1E 2U riser card with 3 PCI slot expansion Product Introduction Part Number 1.8 IO View 1.9 Accessories Part Number Description 1700003195 USB cable with two ports, 17.5 cm 1700002204 USB cable with two ports, 27 cm 1700002314 USB cable with four ports, 30.5 cm 7 Chapter 1 1.
1.10 Layout Content List Table 1.1: Slots Label Function Note DIMMA1 240-pin DDR2 DIMM slot DIMMB1 240-pin DDR2 DIMM slot PCI1 PCI slot Table 1.
Chapter 1 Table 1.3: Internal Connector JFP1 Power switch / reset connector Table 1.4: CMOS1 COMS1 Clear CMOS data 1-2 closed Product Introduction *Keep COMS data Clear CMOS 2-3 closed *Default setting Table 1.
1.11 System Memory 1.11.1 DIMM Sockets Location The motherboard comes with two 240-pin Double Data Rate 2 (DDR2) Dual Inline Memory Modules (DIMM) sockets. A DDR2 module has the same physical dimensions as a DDR DIMM but has a 240pin footprint compared to the 240-pin DDR DIMM. DDR2 DIMMs are notched differently to prevent installation on a DDR DIMM socket. The following figure illustrates the location of the sockets: 1.11.
Recommended memory configuration. Sockets Mode DIMM1 DIMM2 Single-channel (1) Install - (2) - Install CPU FSB/Memory frequency synchronization. CPU FSB DDR 2 DIMM Type Memory Frequency 400 MHz DDR2 533 400 MHz DDR2 400 400 MHz 1.11.3 Installing a DDR2 DIMM Caution! Make sure to unplug the power supply before adding or removing DIMMs or other system components. Failure to do so may cause severe damage to both the motherboard and the components. 1. 2. 3.
1.11.4 Removing a DDR2 DIMM 1. 2. Simultaneously press the retaining clips outward to unlock the DIMM. Remove the DIMM from the socket. Caution! Support the DIMM lightly with your fingers when pressing the ejector tabs. The DIMM might get damaged when it flips out with extra force. 1.12 Expansion Slots In the future, you may need to install expansion cards. The following subsections describe the slots and the expansion cards that they support.
Chapter 1 1.12.3 Standard Interrupt Assignments Table 1.
1.13 Connectors 1.13.1 Rear Panel Connectors 1 2 3 7 4 5 6 8 Table 1.7: Rear Panel Connectors No Label Function Description 1 KBMS1 PS/2 mouse connector The standard PS/2 mouse DIN connector is for a PS/2 mouse. 2,3 COM1 COM2 Serial port connector x 1 D-sub 9-pin, male 4,5 LAN1_USB12/ LAN (RJ-45) connector LAN2_USB34 This port allows Gigabit connection to a Local Area Network (LAN) through a network hub. Refer to the table below for the LAN port LED indications.
Chapter 1 1.13.2 System Fan Connector (SYSFAN1) Product Introduction Caution! Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the system may damage the motherboard components, and hardware monitoring errors can occur if you fail to plug this connector. These are not jumpers! DO NOT place jumper caps on the fan connectors.
1.13.3 Serial Port Connector 34 (COM34) (optional) DDCD3_N RRXD3 DDSR3_N TTXD3 CCTS3_N DDTR3_N GND RRTS3_N RRI3_M DDCD4_N GND DDSR4_N RRXD4 RRTS4_N TTXD4 CCTS4_N DDTR4_N GND RRI4_N GND 1.13.
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 one end of the front panel audio I/O module cable to this connector. Chapter 1 1.13.5 Front Headphone Connector (FPAUD1) Product Introduction 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 avail of the motherboard’s high definition audio capability.
1.13.6 Front Panel Connector (JFP1/JFP2/JFP3) 1 2 3 4 2 4 6 8 1 3 5 7 JFP1 JFP2 1 2 3 4 5 JFP3 PWR_SW RESET PWR_SW JFP1 JFP2 SPEAKER PWR_LED&KEY LOCK JFP3 There are several external switches to monitor and control the GMB-910. 1.13.6.1 ATX Soft Power Switch (JFP1) 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 PIN1, 2. This connection enables you to turn your computer on and off.
#PWR_SW pin.2 GND pin.3 #RST_SW pin.4 GND 1.13.6.3 External Speaker (JFP2) JFP2 is a 4-pin connector for an external speaker. If there is no external speaker, the GMB-910 provides an onboard buzzer as an alternative. To enable the buzzer, set pins 5-7 as closed. 2 3 4 2 4 6 8 1 3 5 7 2 3 4 5 JFP2 1.13.6.4 HDD LED Connector (JFP2) You can connect an LED to connector JFP2 to indicate when the HDD is active. 1 1 2 3 4 2 4 6 8 1 3 5 7 2 3 4 5 JFP2 1.13.6.
1.13.7 Power LED and keyboard lock connector (JFP3 / PWR_LED&KEY LOCK) (JFP3 / PWR_LED&KEY LOCK) is a 5-pin connector for the power on LED and Key Lock function. The Power LED cable should be connected to pin 1-3. The key lock button cable should be connected to pin 4-5. There are 3 modes for the power supply connection. The first is “ATX power mode”, system is on/off by a tentative power button. The second is “AT Power Mode”, system is on/off by the switch of the Power supply.
These connectors are for USB 2.0 ports. Connect the USB/GAME module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps communication speed. Chapter 1 1.13.8 USB 2.0 Connector (USB56, USB78) USB56 Caution! Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! Note! The USB module is purchased separately.
1.13.9 ATX Power Connector (EATXPWR1) 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 orientation. Find the proper orientation and push down firmly until the connectors completely fit. Important notes on the Motherboard Power Requirements Note! GMB-910 User Manual Make sure that your ATX 12 V power supply can provide 6 A on the +12 V lead and at least 1A on the +5-volt standby lead (+5 VSB).
SATA1 Note! Install the Windows® 2000 Service Pack 4 or the Windows® XP Service Pack1 before using Serial ATA. When using the connectors in Standard IDE mode, connect the primary (boot) hard disk drive to the SATA1 connector. 23 GMB-910 User Manual Product Introduction SATA2 Chapter 1 1.13.
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Chapter 2 BIOS Operation 2
2.1 BIOS Introduction Advantech provide full-featured AwardBIOS 6.0 and delivers the superior performance, compatibility and functionality that manufactures of Industry PC and Embedded boards, it’s many options and extensions let you customize your products to a wide range of designs and target markets. The modular, adaptable AwardBIOS 6.
Press to enter AwardBIOS 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 2 2.2.1 Main Menu BIOS Operation Standard CMOS Features This setup page includes all the items in standard compatible BIOS. Advanced BIOS Features This setup page includes all the items of Award BIOS enhanced features.
2.2.2 Standard CMOS Features Date The date format is , , , . Week From Sun to Sat, determined and display by BIOS only Month From Jan to Dec. Day From 1 to 31 Year From 1999 through 2098 Time The times format in , base on the 24-hour time IDE Channel 0/1, Master/Slave IDE HDD Auto-Detection Press "Enter" for automatic device detection.
CPU Feature This item allows user to adjust CPU features, CPU ratio, VID and Thermal and special feature like XD flag. Hard Disk Boot Priority This item allows user to select boot sequence for system device HDD, SCSI, RAID, and USB-HDD. Virus Warning [Disabled] Enables or disables the virus warning. CPU L1 & L2 Cache [Enabled] This item allows user to enable CPU L1 and L2 cache. CPU L3 Cache [Enabled] This item allows user to enable CPU L3 cache.
This item controls the speed at system registers repeated keystrokes. Eight settings are 6, 8, 10, 12, 15, 20, 24 and 30. – Typematic Delay (Msec) This item sets the time interval for displaying the first and second characters. Four delay rate options are 250, 500, 750 and 1000. Security Option [Setup] System System can not boot and can not access to Setup page if the correct password is not entered at the prompt.
This “Advanced Chipset Features” option controls the configuration of the board?Os chipset, this page is developed by Chipset independent, for control chipset register setting and fine tune system performance. It is strongly recommended only technical users make changes to the default settings.
This item reserves 15 MB-16 MB memory address space to ISA expansion cards that specifically require the setting. Memory from 1 5MB-16 MB will be unavailable to the system because of the expansion cards can only access memory at this area. PCI Express Root Port Function [Press Enter] This item allows the user to adjust PCIE port on,off or auto. VGA setting PEG/Onchip VGA Control Use this field to select PEG or Onchip VGA. The default is AUTO.
This “Integrated Peripherals” option controls the configuration of the board?Os chipset, includes IDE, ATA, SATA, USB, AC97, MC97 and Super IO and Sensor devices, this page is developed by Chipset independent.
Onboard Serial port 1 [3F8 / IRQ4] This item allows user to adjust serial port 1 of address and IRQ. Onboard Serial port2 [2F8/IRQ3] This item allows user to adjust serial port 2 of address and IRQ. Onboard Serial Port 3 [4E0/IRQ10] This item allows user to adjust serial port 3 of address. Onboard Serial Port 4 [4E8/IRQ11] This item allows user to adjust serial port 4 of address. Onboard Serial Port 5 [4F0/IRQ10] This item allows user to adjust serial port 5 of address.
Chapter 2 2.2.6 Power Management Setup BIOS Operation Note! This “Power management Setup” option configure system to most effectively saving energy while operating in a manner consistent with your computer use style. ACPI Function [Enabled] This item defines the ACPI (Advanced Configuration and Power Management) feature that makes hardware status information available to the operating system, and communicate PC and system devices for improving the power management.
Power Management [User Define] This item allows user to select system power saving mode. Min Saving Minimum power management. Suspend Mode=1 hr. Max Saving Maximum power management. Suspend Mode=1 min. User Define Allows user to set each mode individually. Suspend Mode= Disabled or 1 min ~1 hr. Video Off Method [DPMS] This item allows user to determine the manner is which the monitor is blanked.
PCI PIRQ [A-D]# [Disabled] When Enabled, the system resumes from suspend mode if an interrupt occurs. The choices are “Enabled” and “Disabled”. Power on after power fail Use this to set up the system after power failure. The “Off” setting keeps the system powered off after power failure. The “On” setting boots up the system after failure.
2.2.7 PnP/PCI Configurations Init Display first [PCI slot] Choose the first display interface to initiate while booting. The choice is "PCI Slot" or "Onboard." Reset Configuration Data [Disabled] The default is Disabled. Select Enabled to reset Extended System Configuration Data (ESCD) if you have installed a new add-on card, and system configuration is in such a state that the OS cannot boot. Resources Controlled By [Auto(ESCD)] The commands here are “Auto(ESCD)” or “Manual”.
CPU Warning Temperature This item will prevent the CPU from overheating. The choices are “Disabled”, “60C/140F”, “63C/145F”, “66C/151F”, “70C/158F”. Current System Temperature This shows you the current temperature of system. Current CPU Temperature This shows the current CPU temperature. VCORE and Other Voltages This shows the voltage of VCORE, +1.5 V, +3.3 V, +5 V, VBAT (V), and 5 VSB (V).
2.2.9 Frequency/voltage Control Auto Detect PCI Clk [Enabled] When enabled, the BIOS will monitor PCI slots and turn off clock signals to all unoccupied and inactive slots. When disabled, the BIOS will not monitor PCI slots. All clock signals will remain active even to unoccupied or inactive slots. Spread Spectrum [Disabled] This item enables users to set the spread spectrum modulation. CPU Clock It shows CPU Clock frequency 2.2.
To enable this feature, you should first go to the Advanced BIOS Features menu, choose the Security Option, and select either Setup or System, depending on which aspect you want password protected. Setup requires a password only to enter Setup. System requires the password either to enter Setup or to boot the system. A password may be at most 8 characters long. To Change Password 1. Choose the Set Password option from the CMOS Setup Utility main menu and press . 2.
2.2.11 Save & Exit Setup Note! Type "Y" will quit the BIOS Setup Utility and save user setup value to CMOS. Type "N" will return to BIOS Setup Utility. 2.2.12 Quit Without Saving Note! Type "Y" will quit the BIOS Setup Utility without saving to CMOS. Type "N" will return to BIOS Setup Utility.
Chapter 3 Chipset Software Install Utility 3
3.1 Before you Begin To facilitate the installation of the enhanced display device drivers and utility software, you should read the instructions in this chapter carefully before you attempt installation. The device drivers for the GMB-910 board are located on the software installation CD. The auto-run function of the driver CD will guide and link you to the utilities and device drivers under a Windows system.
Insert the driver CD into your system's CD-ROM drive. You can see the driver folders items. Move the mouse cursor over the folder "INF". In INF folder, you can click "setup.exe" to complete the implement of the driver. Chapter 3 3.
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Chapter 4 VGA Setup 4
4.1 Introduction The Intel 915GME/910GMLE integrated graphics controller provides an analog display port. You need to install the VGA driver to enable the function. Intel Graphics Media Accelerator 900: Incorporating the latest Microsoft* DirectX*9 support capabilities, it allows software developers to create lifelike environments and characters.
Chapter 4 VGA Setup 49 GMB-910 User Manual
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Chapter 5 5 LAN Configuration
5.1 Introduction The GMB-910 features dual Gigabit Ethernet network interface. With the Realtek RTL8111C GbE controller designed-in, GMB-910 implements the PCI Express host interface (PCI-E X1) in LAN connection with the maximum throughput of 2Gbps for heavy-duty industrial network application. 5.2 Features Integrated 10/100/100 BASE-T transceiver 1. 10/100/1000 BASE-T triple-speed MAC 2. High-speed RISC core with 24-KB cache 3. On-chip voltage regulation 4. Supporting Wake-on-LAN (WOL) function 5.
Chapter 5 Based on different OS, choose proper LAN driver to install.
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Appendix A A Programming the Watchdog
A.1 Programming the Watchdog Timer The GMB-910's watchdog timer can be used to monitor system software operation and take corrective action if the software fails to function after 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-A. It provides the following functions for user programming: Can be enabled and disabled by user's program.
Appendix A Programming the Watchdog GMB-910 User Manual 57
Table A.1: Watchdog Timer Registers Address of register (2E) Attribute Read/Write Value (2F) and description 87 (hex) - Write this address to I/O address port 2E (hex) twice to unlock the W83627HF 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. F5 (hex) write Set seconds or minutes as units for the timer. Write 0 to bit 3: set second as counting unit.
Appendix A Programming the Watchdog A.1.3 Example Program 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 ;---------------------------------------------------------
61 GMB-910 User Manual Appendix A Programming the Watchdog 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-A Mov al,0aah Out dx,al 4.
;----------------------------------------------------------Dec dx ; lock W83627DHG-A Mov al,0aah Out dx,al 5.
Appendix B B Pin Assignments
B.1 USB Connector (USB56,USB78) 7 5 3 1 10 8 6 4 2 Table B.1: USB5/USB6 Connector (USB56) Pin USB1 Signal Pin USB2 Signal 1 +5 V 2 +5 V 3 LP5- 4 LP5+ 5 LP5+ 6 LP5- 7 GND 8 GND 9 NC 10 GND B.2 VGA Connector (VGA1, VGA2) 5 1 10 6 15 11 Table B.2: VGA Connector (VGA1, VGA2) Pin Signal Pin Signal 1 RED 9 VCC 2 GREEN 10 GND 3 BLUE 11 N/C 4 N/C 12 SDAT 5 GND 13 H-SYNC 6 GND 14 V-SYNC 7 GND 15 SCLK 8 GND B.
Appendix B Pin Assignments Table B.3: Rs-232 Serial Port (COM1, COM2) 1 DCD 2 SIN 3 SOUT 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI B.4 RS-232 Serial Port (COM3 ~ COM6) 1 2 3 4 17 18 19 20 Table B.4: RS-232 Serial Port (COM34) Pin Signal Pin Signal 1 DDCD3_N 2 DDSR3_N 3 RRXD3 4 RRTS3_N 5 TTXD3 6 CCTS3_N 7 DDTR3_N 8 RRI3_N 9 GND 10 GND 11 DDCD4_N 12 DDSR4_N 13 RRXD4 14 RRTS4_N 15 TTXD4 16 CCTS4_N 17 DDTR4_N 18 RRI4_N 19 GND 20 GND Table B.
Table B.5: RS-232 Serial Port (COM56) 9 GND 10 GND 11 DDCD6_N 12 DDSR6_N 13 RRXD6 14 RRTS6_N 15 TTXD6 16 CCTS6_N 17 DDTR6_N 18 RRI6_N 19 GND 20 GND B.5 PS/2 Keyboard/ Mouse Connnector (KBMS1) 11 12 10 9 8 7 6 5 4 3 2 1 Table B.6: PS/2 Keyboard/ Mouse Connector (KBMS1) Pin Signal Pin Signal 1 KB DATA 2 NC 7 MS DATA 6 NC 3 GND 8 NC 4 VCC 9 GND 5 KB CLOCK 10 VCC 11 MS CLOCK 12 NC B.
2 NC 3 GND 4 KEYLOCK# 5 GND B.7 External Speaker Connector (JFP2/ SPEAKER) The single board computer has its own buzzer. You can also connect it to the external speaker on your computer chassis. Table B.8: External Speaker Connector (JFP2/SPEAKER) Pin Signal Pin Signal 1 SPK+ 2 HDDLED+ 3 NC 4 HDDLED- 5 SPK_IN 6 SMB_DAATA 7 SPK- 8 SMB_CLK B.8 Reset Connector (JFP1/ RESET) 1 2 3 4 Table B.
B.9 HDD LED Connector (JFP2/ HDDLED) 2 4 Table B.10: HDD LED Connector (JFP2/ HDDLED) Pin Signal 2 HDDLED+ 4 HDDLED- B.10 ATX Soft Power Switch (JFP1/ PWR_SW) 1 Table B.11: ATX Soft Power Switch (JFP1/ PWR_SW) Pin Signal 1 PWR-BTN 2 GND B.11 AC-97 Audio Interface (FPAUD1) Table B.
Appendix B Pin Assignments B.12 SM Bus Connector (JFP2) 6 8 Table B.13: SM Bus Connector (JFP2) Pin Signal 6 SMB_DATA 8 SMB_CLK B.13 System I/O Ports Table B.14: System I/O Ports Addr.
B.14 DMA Channel Assignments Table B.15: DMA Channel Assignments Channel Function 0 Available 1 Available 2 Floppy disk (8-bit transfer) 3 Available 4 Cascade for DMA controller 1 5 Available 6 Available 7 Available B.15 Interrupt Assignments Table B.
Table B.18: PCI Bus Map Function Signals Device ID INT# pin GNT PCI slot 1 AD31 INT B, C, D, A SNT0 REQ0 1 71 REQ GMB-910 User Manual Appendix B Pin Assignments B.
www.advantech.com Please verify specifications before quoting. This guide is intended for reference purposes only. All product specifications are subject to change without notice. No part of this publication may be reproduced in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permission of the publisher. All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd.
