User Manual ARK-3400 Compact Embedded IPC 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. However, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringements of the rights of third parties, which may result from its use. Acknowledgements Award is a trademark of Award Software International, Inc. VIA is a trademark of VIA Technologies, Inc. IBM, PC/AT, PS/2 and VGA are trademarks of International Business Machines Corporation. Intel(R) and Pentium(R) are trademarks of Intel Corporation. Microsoft Windows(R) is a registered trademark of Microsoft Corp. RTL is a trademark of Realtek Semi-Conductor Co., Ltd. ESS is a trademark of ESS Technology, Inc. UMC is a trademark of United Microelectronics Corporation. SMI is a trademark of Silicon Motion, Inc. Creative is a trademark of Creative Technology LTD. CHRONTEL is a trademark of Chrontel Inc. All other product names or trademarks are properties of their respective owners. For more information about this and other Advantech products, please visit our website at: http://www.advantech.com/ http://www.advantech.com/ePlatform/ For technical support and service, please visit our support website at: http://support.advantech.com.tw/support/ ARK-3400 User Manual Part No. 2006K34001 Edition 2 Printed in China February 2011 ii Product Warranty (2 years) Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation. Advantech assumes no liability under the terms of this warranty as a consequence of such events. 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 defective, it will be repaired or replaced at no charge during the warranty period. For outof-warranty repairs, you will be billed according to the cost of replacement materials, service time and freight. Please consult your dealer for more details. If you think you have a defective product, follow these steps: 1. Collect all the information about the problem encountered. (For example, CPU speed, Advantech products used, other hardware and software used, etc.) Note anything abnormal and list any onscreen messages you get when the problem occurs. 2. Call your dealer and describe the problem. Please have your manual, product, and any helpful information readily available. 3. If your product is diagnosed as defective, obtain an RMA (return merchandise authorization) number from your dealer. This allows us to process your return more quickly. 4. Carefully pack the defective product, a fully-completed Repair and Replacement Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service. 5. Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer. Declaration of Conformity FCC Class A Note: 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. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. iii ARK-3400 User Manual Technical Support and Assistance 1. 2. Visit the Advantech web site at www.advantech.com/support where you can find the latest information about the product. Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance. Please have the following information ready before you call: - Product name and serial number - Description of your peripheral attachments - Description of your software (operating system, version, application software, etc.) - A complete description of the problem - The exact wording of any error messages Warnings, Cautions and Notes Warning! Warnings indicate conditions, which if not observed, can cause personal injury! Caution! Cautions are included to help you avoid damaging hardware or losing data. e.g. 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 manufacturer. Discard used batteries according to the manufacturer's instructions. Note! Notes provide optional additional information. ARK-3400 User Manual iv Safety Instructions 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. Read these safety instructions carefully. Keep this User Manual for later reference. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for cleaning. For plug-in equipment, the power outlet socket must be located near the equipment and must be easily accessible. Keep this equipment away from humidity. Put this equipment on a reliable surface during installation. Dropping it or letting it fall may cause damage. The openings on the enclosure are for air convection. Protect the equipment from overheating. DO NOT COVER THE OPENINGS. Make sure the voltage of the power source is correct before connecting the equipment to the power outlet. Position the power cord so that people cannot step on it. Do not place anything over the power cord. All cautions and warnings on the equipment should be noted. If the equipment is not used for a long time, disconnect it from the power source to avoid damage by transient overvoltage. Never pour any liquid into an opening. This may cause fire or electrical shock. Never open the equipment. For safety reasons, the equipment should be opened only by qualified service personnel. If one of the following situations arises, get the equipment checked by service personnel: The power cord or plug is damaged. Liquid has penetrated into the equipment. The equipment has been exposed to moisture. The equipment does not work well, or you cannot get it to work according to the user's manual. The equipment has been dropped and damaged. The equipment has obvious signs of breakage. Do not leave this equipment in an environment where the storage temperature may go below -20 C (-4 F) or above 60 C (140 F). This could damage the equipment. The equipment should be in a controlled environment. CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer, discard used batteries according to the manufacturer's instructions. The sound pressure level at the operator's position according to IEC 704-1:1982 is no more than 70 dB (A). RESTRICTED ACCESS AREA: The equipment should only be installed in a Restricted Access Area. DISCLAIMER: This set of instructions is given according to IEC 704-1. Advantech disclaims all responsibility for the accuracy of any statements contained herein. v ARK-3400 User Manual Wichtige Sicherheishinweise 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. Bitte lesen sie Sich diese Hinweise sorgfaltig durch. Heben Sie diese Anleitung fur den spateren Gebrauch auf. Vor jedem Reinigen ist das Gerat vom Stromnetz zu trennen. Verwenden Sie Keine Flussig-oder Aerosolreiniger. Am besten dient ein angefeuchtetes Tuch zur Reinigung. Die NetzanschluBsteckdose soll nahe dem Gerat angebracht und leicht zuganglich sein. Das Gerat ist vor Feuchtigkeit zu schutzen. Bei der Aufstellung des Gerates ist auf sicheren Stand zu achten. Ein Kippen oder Fallen konnte Verletzungen hervorrufen. Die Beluftungsoffnungen dienen zur Luftzirkulation die das Gerat vor uberhitzung schutzt. Sorgen Sie dafur, daB diese Offnungen nicht abgedeckt werden. Beachten Sie beim. AnschluB an das Stromnetz die AnschluBwerte. Verlegen Sie die NetzanschluBleitung so, daB niemand daruber fallen kann. Es sollte auch nichts auf der Leitung abgestellt werden. Alle Hinweise und Warnungen die sich am Geraten befinden sind zu beachten. Wird das Gerat uber einen langeren Zeitraum nicht benutzt, sollten Sie es vom Stromnetz trennen. Somit wird im Falle einer Uberspannung eine Beschadigung vermieden. Durch die Luftungsoffnungen durfen niemals Gegenstande oder Flussigkeiten in das Gerat gelangen. Dies konnte einen Brand bzw. elektrischen Schlag auslosen. Offnen Sie niemals das Gerat. Das Gerat darf aus Grunden der elektrischen Sicherheit nur von authorisiertem Servicepersonal geoffnet werden. Wenn folgende Situationen auftreten ist das Gerat vom Stromnetz zu trennen und von einer qualifizierten Servicestelle zu uberprufen: Netzkabel oder Netzstecker sind beschadigt. Flussigkeit ist in das Gerat eingedrungen. Das Gerat war Feuchtigkeit ausgesetzt. Wenn das Gerat nicht der Bedienungsanleitung entsprechend funktioniert oder Sie mit Hilfe dieser Anleitung keine Verbesserung erzielen. Das Gerat ist gefallen und/oder das Gehause ist beschadigt. Wenn das Gerat deutliche Anzeichen eines Defektes aufweist. VOSICHT: Explisionsgefahr bei unsachgemaben Austausch der Batterie.Ersatz nur durch densellben order einem vom Hersteller empfohlene-mahnlichen Typ. Entsorgung gebrauchter Batterien navh Angaben des Herstellers. ACHTUNG: Es besteht die Explosionsgefahr, falls die Batterie auf nicht fachmannische Weise gewechselt wird. Verfangen Sie die Batterie nur gleicher oder entsprechender Type, wie vom Hersteller empfohlen. Entsorgen Sie Batterien nach Anweisung des Herstellers. Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000 betragt 70dB(A) oder weiger. Montageort: Das Gerat sollte nur in einem Bereich mit eingeschranktem Zugang montiert werden. Haftungsausschluss: Die Bedienungsanleitungen wurden entsprechend der IEC-704-1 erstellt. Advantech lehnt jegliche Verantwortung fur die Richtigkeit der in diesem Zusammenhang getatigten Aussagen ab. ARK-3400 User Manual vi Packing List Before installation, please ensure the following items have been shipped: 1 x ARK-3400 Unit 1 x DVI to CRT adapter connector 1 x Rubber foot kit 2 x Desk/Wall mount plate 1 x 4-pin Phoenix DC power connector 1 x Utility CD 1 x Registration and 2 years Warranty card Ordering information Model Number Description ARK-3400F-S5A1E Intel(R) Celeron(R) M 370 1.5GHz Box IPC ARK-3400F-S0A1E Intel(R) Celeron(R) M 373 1.0GHz Box IPC Optional accessories Part Number Description 1757002161 AC-to-DC Adapter, DC19 V/7.89A 150W, with Phoenix Power Plug, 0 ~ 40 C for Home and Office Use 1702002600 Power cable 3-pin 180 cm, USA type 1702002605 Power Cable 2-pin 180 cm, Europe Type 1702031801 Power Cable 2-pin 180 cm, UK Type 1700004713 Cable DVI-I to DVI and CRT 1700009398 LVDS cable for ARK-3400 1700009396 LVDS power cable for ARK-3400 1700009407 Digital IO cable for ARK-3400 (Internal) 1700009405 LPT cable for ARK-3400 vii ARK-3400 User Manual ARK-3400 User Manual viii Contents Chapter 1 General Introduction ...........................1 1.1 1.2 Introduction ............................................................................................... 2 Product Feature ........................................................................................ 2 1.2.1 General ......................................................................................... 2 1.2.2 Display .......................................................................................... 2 1.2.3 Power Consumption...................................................................... 2 Hardware Specification ............................................................................. 3 Mechanical Specification........................................................................... 4 1.4.1 Dimensions ................................................................................... 4 Figure 1.1 ARK-3400 Mechanical Dimension Drawing................ 4 1.4.2 Weight........................................................................................... 4 Power requirement.................................................................................... 4 1.5.1 System power ............................................................................... 4 1.5.2 RTC battery................................................................................... 4 Environmental Specifications .................................................................... 5 1.6.1 Operation temperature.................................................................. 5 1.6.2 Relative Humidity .......................................................................... 5 1.6.3 Storage temperature ..................................................................... 5 1.6.4 Vibration loading during operation ................................................ 5 1.6.5 Shock during operation ................................................................. 5 1.6.6 Safety............................................................................................ 5 1.6.7 EMC .............................................................................................. 5 1.3 1.4 1.5 1.6 Chapter 2 Hardware installation ..........................7 2.1 ARK-3400 I/O Indication ........................................................................... 8 Figure 2.1 ARK-3400 Front View................................................. 8 Figure 2.2 ARK-3400 Rear View ................................................. 8 ARK-3400 Front Side External I/O Connectors......................................... 9 2.2.1 Power ON/OFF Button.................................................................. 9 Figure 2.3 Power ON/OFF Button ............................................... 9 2.2.2 Reset Button ................................................................................. 9 Figure 2.4 Reset Button............................................................... 9 2.2.3 LED Indicators .............................................................................. 9 Figure 2.5 LED Indicators ............................................................ 9 2.2.4 Audio Connector ........................................................................... 9 Figure 2.6 Audio jack connectors ................................................ 9 2.2.5 COM Connector .......................................................................... 10 Figure 2.7 COM port connector ................................................. 10 Table 2.1: COM standard serial port pin assignments .............. 10 2.2.6 eSATA Connector ....................................................................... 10 Figure 2.8 eSATA connector ..................................................... 10 2.2.7 USB Connector ........................................................................... 11 Figure 2.9 USB connector ......................................................... 11 Table 2.2: USB Connector......................................................... 11 2.2.8 Compact Flash Card ................................................................... 11 ARK-3400 rear side external I/O connectors .......................................... 11 2.3.1 Power Input Connector ............................................................... 11 Figure 2.10Power Input Connector............................................. 11 Table 2.3: Power connector pin assignments............................ 11 2.3.2 Digital Visual Interface Connector (DVI-I) ................................... 12 Figure 2.11DVI-I connector......................................................... 12 Table 2.4: DVI-I Connector pin assignments............................. 12 2.3.3 Ethernet Connector (LAN) .......................................................... 13 2.2 2.3 ix ARK-3400 User Manual 2.4 2.5 2.6 2.7 2.8 2.9 2.10 Chapter Figure 2.12Ethernet connector ................................................... 13 Table 2.5: RJ-45 Connector pin assignments ........................... 13 2.3.4 LVDS Connector......................................................................... 13 Figure 2.13LVDS Connector ...................................................... 13 Table 2.6: LVDS Connector Pin Assignment ............................ 13 2.3.5 LCD Backlight On/Off control Connector .................................... 14 Figure 2.14LCD Backlight connector.......................................... 14 Table 2.7: LCD Backlight Connector Pin Assignment ............... 14 2.3.6 LPT Connector............................................................................ 14 Figure 2.15LPT Connector ......................................................... 14 Table 2.8: LPT Connector Pin Assignment ............................... 14 2.3.7 DIO Connector............................................................................ 15 Figure 2.16DIO Connector ......................................................... 15 Table 2.9: DIO Connector Pin Assignment ............................... 15 Memory Installation................................................................................. 16 Figure 2.17Memory Installation .................................................. 16 Compact Flash installation...................................................................... 17 Figure 2.18CF Card installation.................................................. 17 HDD installation ...................................................................................... 17 Figure 2.19HDD Installation ....................................................... 17 PCI card installation ................................................................................ 18 Figure 2.20PCI Card Installation ................................................ 18 Mini PCI installation ................................................................................ 19 Figure 2.21Mini PCI Card Installation......................................... 19 Antenna installation................................................................................. 20 Figure 2.22Remove the cover .................................................... 20 Figure 2.23Antenna installation .................................................. 20 Optional Cable Installation ...................................................................... 21 Figure 2.24Removable HDD Installation .................................... 21 3 BIOS settings .................................... 23 3.1 3.2 BIOS Introduction.................................................................................... 24 BIOS Setup ............................................................................................. 24 3.2.1 Main Menu .................................................................................. 25 Figure 3.1 Award BIOS CMOS Setup Utility.............................. 25 3.2.2 Standard CMOS Features .......................................................... 26 Figure 3.2 Award BIOS Standard CMOS Features ................... 26 3.2.3 Advanced BIOS Features ........................................................... 28 Figure 3.3 Award BIOS Advanced CMOS Features.................. 28 3.2.4 Advanced Chipset Features ....................................................... 30 Figure 3.4 Award BIOS Advanced Chipset Features ................ 30 3.2.5 Integrated Peripherals ................................................................ 32 Figure 3.5 Award BIOS Integrated Peripherals ......................... 32 3.2.6 Power Management Setup ......................................................... 34 Figure 3.6 Award BIOS Power Management Setup .................. 34 3.2.7 PnP/PCI Configurations.............................................................. 36 Figure 3.7 Award BIOS PnP/PCI Configurations....................... 36 3.2.8 PC Health Status ........................................................................ 37 Figure 3.8 Award BIOS PC Health Status ................................. 37 3.2.9 Frequency/voltage Control.......................................................... 38 Figure 3.9 Award BIOS Frequency/Voltage Control.................. 38 3.2.10 Load Optimized Defaults ............................................................ 39 Figure 3.10Award BIOS Load Setup Defaults ............................ 39 3.2.11 Set Password.............................................................................. 39 Figure 3.11Award BIOS Set Password ...................................... 39 3.2.12 Save & Exit Setup....................................................................... 41 Figure 3.12Award BIOS SAVE to CMOS and EXIT ................... 41 3.2.13 Quit Without Saving .................................................................... 41 ARK-3400 User Manual x Figure 3.13Award BIOS Quit without Saving.............................. 41 Chapter 4 Software Installation .........................43 4.1 Driver Installation .................................................................................... 44 4.1.1 Chipset driver installation............................................................ 44 4.1.2 Graphic driver installation ........................................................... 47 4.1.3 LAN driver installation ................................................................. 50 4.1.4 Audio driver installation............................................................... 52 Appendix A Function Settings ..............................55 A.1 Function Setting ...................................................................................... 56 Figure A.1 Internal board top view ............................................. 56 Figure A.2 Internal board bottom view ....................................... 56 Table A.1: Setting Table ............................................................ 57 Appendix B Display Application ...........................59 B.1 B.4 Introduction ............................................................................................. 60 Figure B.1 BIOS VGA setting..................................................... 60 LVDS....................................................................................................... 60 Dual Display ............................................................................................ 60 B.3.1 Display modes ............................................................................ 60 Display Resolution Setting ...................................................................... 61 Appendix C Application Notes ..............................63 C.1 RS-485 Auto Flow Control ...................................................................... 64 Figure C.1 BIOS COM port setting............................................. 64 C.1.1 Flow control, introduction ............................................................ 64 C.1.2 Software flow control................................................................... 64 C.1.3 Hardware flow control ................................................................. 65 C.1.4 How to implement ....................................................................... 66 WOL Setting............................................................................................ 66 C.2.1 Introduction ................................................................................. 66 C.2.2 System requirements - PC Compatible....................................... 66 C.2.3 How it works................................................................................ 67 C.2.4 Magic Packet .............................................................................. 67 B.2 B.3 C.2 Appendix D Watchdog Timer ................................69 D.1 Watchdog Timer...................................................................................... 70 Appendix E Programming GPIO ...........................71 E.1 E.2 Programming GPIO................................................................................. 72 GPIO Programming................................................................................. 72 xi ARK-3400 User Manual ARK-3400 User Manual xii Chapter 1 1 General Introduction This chapter gives background information on ARK-3400 series. 1.1 Introduction ARK-3400 Box IPC is an ideal application ready system platform solution. All electronics are protected in a compact sealed aluminum case for easy embedding in customers own housing, or as a stand-alone application, where space is limited and the environment harsh. A solid sealed aluminum case provides vibration and dust resistance while also providing a passive cooling solution. The ARK-3400 provides system integrators with a turn-key solution and versatile application development path without breaking the bank or missing time to market deadlines. The ARK-3400 can be used as a standalone system, wall-mounted and desktop mounted. The system accepts a wide range of power supplies (DC power in) and comes in a footprint of only 220 mm x 102.5 mm x 200 mm (8.66" x 4.04" x 7.87"). The rugged cast aluminum case not only provides great protection from EMI, shock/ vibration, cold and heat, but also passive cooling for quiet fanless operation. The ARK-3400 answers this demand by offering 1 x DVI-I interface for dual display, 6 x USB 2.0 ports, 2 x Giga LAN port, audio function, 4 x COM ports, 1 x Mini PCI socket and 2 PCI expansion slots; packed into a small rugged unit and powered by an Celeron M processor. It also supports a wide range of input voltages from 12 VDC to 24 VDC. The ARK-3400 IPC supports 1 x 2.5" SATA HDD and 1 x Compact Flash card for storage options and it can provide the diversified application field. 1.2 Product Feature 1.2.1 General Intel(R) Mobile Celeron(R) at 1.5 GHz/1.0 GHz Dual display and support for wide screen with high resolution Support 2 GbE, eSATA, 6 USB 2.0 and 4 COMs Internal one 2.5-inch SATA HDD drive bay Various expansion interfaces for diverse applications Easy integration, easy maintenance, and wide input voltage range 1.2.2 Display CRT display: Using a DVI to CRT adapter connector Dual display: CRT + DVI-D extended by DVI-I Y-cable (Optional) LVDS support: Support 48-bit LVDS interface (Optional) 1.2.3 Power Consumption Typical: 21 W (CPU is Intel(R) Mobile Celeron(R) at 1.5 GHz and w/o expansion) Max.: 26 W (CPU is Intel(R) Mobile Celeron(R) at 1.5 GHz and w/o expansion) ARK-3400 User Manual 2 CPU: Intel(R) Celeron(R) M 370, 1.5 GHz/ Celeron(R) M 373, 1.0 GHz System Chipset: Intel(R) 910GMLE + ICH6M BIOS: AWARDTM 4 Mbit, FWH System Memory: 1 x 200-pin SODIMM socket, Support DDR2 333/400 MHz, up to 2 GB SSD: Supports 1 x CF Card TYPE I/II HDD: Supports 1 x industrial extend temperature grade 2.5" SATA HDD Watchdog Timer: Single chip Watchdog 255-level interval timer, setup by software I/O Interface: 2 x RS232, 2 x RS232/422/485 (w/ auto flow control) USB: 6 x USB 2.0 compliant Ports Audio: Supports Line-in, Line-out, Microphone-in Ethernet Chipset: 2 x Realtek 8111B (Gigabit LAN) - Speed: 10/100/1000 Mbps - Interface: 2 x RJ45 w/ LED - Standard: IEEE 802.3z/ab (1000 Mbps) or IEEE 802.3u 100 Mbps compliant Expansion: - PCI: 2 slots - Mini PCI: 1 socket Chipset: Integrated graphics built in Intel(R) 910GMLE, Mobile Intel(R) Graphics Media Accelerator 900 Memory Size: Dynamic Video Memory Technology (DVMT 3.0; Support up to 128 MB) Resolution: - CRT: Up to 1920x1080 with 2 vertical taps - DVI: Support up to UXGA (1600X1200 @ 75 Hz) Dual Independent: CRT + DVI-D (Extended by DVI-I Y-cable) 3 ARK-3400 User Manual General Introduction Chapter 1 1.3 Hardware Specification 1.4 Mechanical Specification 1.4.1 Dimensions Figure 1.1 ARK-3400 Mechanical Dimension Drawing 1.4.2 Weight 3.8 kg (8.36 lb) 1.5 Power requirement 1.5.1 System power Minimum power input: DC 14 V-24 V 4.8 A-2.8 A 1.5.2 RTC battery 3 V / 195 mAH BR2032 ARK-3400 User Manual 4 1.6.1 Operation temperature With Industrial Grade CompactFlash disk: -20 ~ 55 C With 2.5-inch extended temperature hard disk -20 to 45 C, with air flow, speed=0.7 m/sec Chapter 1 1.6 Environmental Specifications 1.6.2 Relative Humidity 1.6.3 Storage temperature -40 ~ 85 C (-40 ~ 185 F) 1.6.4 Vibration loading during operation With CompactFlash disk: 5 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 Oct./ min, 1 hr/axis. With 2.5-inch hard disk: 1 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 Oct./ min, 1 hr/axis. 1.6.5 Shock during operation With CompactFlash disk: 50 G, IEC 60068-2-27, half sine, 11 ms duration With hard disk: 20 G, IEC 60068-2-27, half sine, 11 ms duration 1.6.6 Safety UL, CCC, BSMI 1.6.7 EMC CE, FCC, CCC, BSMI 5 ARK-3400 User Manual General Introduction 95% @ 40 C (non-condensing) ARK-3400 User Manual 6 Chapter 2 2 Hardware installation This chapter introduces external IO and the installation of ARK-3400 Hardware. 2.1 ARK-3400 I/O Indication USB1 USB3 USB2 USB4 eSATA TEMP LED LINE OUT HDD LED COM3 COM4 MIC LINE IN RESET POWER ON/OFF Figure 2.1 ARK-3400 Front View ANTENNA DC IN DVI-I COM1 COM2 ANTENNA USB5 LAN1 LAN2 USB6 Figure 2.2 ARK-3400 Rear View ARK-3400 User Manual 8 2.2.1 Power ON/OFF Button ARK-3400 comes with a Power On/Off button with LED indicators on the front side to show its On status (Green LED) and Off/Suspend status (Orange LED), that support dual function of Soft Power -On/Off (Instant off or Delay 4 Second), and Suspend. 2.2.2 Reset Button ARK-3400 has a Reset button on front side. Press the button can to activates the reset function. Figure 2.4 Reset Button 2.2.3 LED Indicators There are two LED on ARK-3400 front metal face plate for indicating system status: Thermal LED is for system thermal alarm status; and HDD LED is for HDD & compact flash disk status. Figure 2.5 LED Indicators 2.2.4 Audio Connector ARK-3400 offers stereo audio ports by three phone jack connectors of Line_Out, Line_In, Mic_In. The audio chip controller is ALC203, Which is compliant with Azalea standard. Figure 2.6 Audio jack connectors 9 ARK-3400 User Manual Hardware installation Figure 2.3 Power ON/OFF Button Chapter 2 2.2 ARK-3400 Front Side External I/O Connectors 2.2.5 COM Connector ARK-3400 provides four D-sub 9-pin connectors that are serial communication interface ports. The COM1/2 in the rear side support RS-232/422/485 by jumper setting, the COM3/4 in the front side support RS-232 only. Default setting of these four ports are RS-232. Figure 2.7 COM port connector Table 2.1: COM standard serial port pin assignments RS-232 RS-422 RS-485 Pin Signal Name Signal Name Signal Name 1 DCD Tx- DATA- 2 RxD Tx+ DATA+ 3 TxD Rx+ NC 4 DTR Rx- NC 5 GND GND GND 6 DSR NC NC 7 RTS NC NC 8 CTS NC NC 9 RI NC NC Note: NC represents "No Connection". 2.2.6 eSATA Connector ARK-3400 has a 7 pin external connector for eSATA device. That is fully compliant with SATA I/SATA II standards, its can be access with external SATA I/SATA II device then up to 300MB/sec. Figure 2.8 eSATA connector ARK-3400 User Manual 10 ARK-3400 provides six connectors of USB interface, which give complete Plug & Play and hot swapping for up to 127 external devices. The USB interface complies with USB UHCI, Rev. 2.0 compliant. The USB interface can be disabled in the system BIOS setup. Please refer to Table. 2.2 for its pin assignments The USB connectors are used for connecting any device that conforms to the USB interface. Many recent digital devices conform to this standard. The USB interface supports Plug and Play, which enables you to connect or disconnect a device whenever you want, without turning off the computer. Table 2.2: USB Connector Pin Signal name Pin Signal name 1 VCC 2 USB_data- 3 USB_data+ 4 GND 2.2.8 Compact Flash Card ARK-3400 is equipped with an external CF card. You can find the installation in Chapter 2.5. 2.3 ARK-3400 rear side external I/O connectors 2.3.1 Power Input Connector ARK-3400 comes with a four pins header that carries +14 ~ 24 VDC external power input. Figure 2.10 Power Input Connector Table 2.3: Power connector pin assignments Pin Signal Name 1 GND 2 3 +14 ~ 24 VDC +14 ~ 24 VDC 4 GND 11 ARK-3400 User Manual Hardware installation Figure 2.9 USB connector Chapter 2 2.2.7 USB Connector 2.3.2 Digital Visual Interface Connector (DVI-I) The ARK-3400 offers a integrate Digital Visual Interface connector by a D-sub 24-pin female DVI-I connector, it integrates analog and digital video signal. This supports high-speed, high-resolution digital display and traditional analog display. Figure 2.11 DVI-I connector Table 2.4: DVI-I Connector pin assignments Pin Signal Name Pin Signal Name 1 TMDS Data 2- 2 TMDS Data 2+ 3 TMDS Data 2/4 shield 4 TMDS Data 4- 5 TMDS Data 4+ 6 DDC clock 7 DDC data 8 Analog vertical sync 9 TMDS Data 1- 10 TMDS Data 1+ 11 TMDS Data 1/3 shield 12 TMDS Data 3- 13 TMDS Data 3+ 14 +5 V 15 Ground 16 Hot plug detect 17 TMDS data 0- 18 TMDS data 0+ 19 TMDS data 0/5 shield 20 TMDS data 5- 21 TMDS data 5+ 22 TMDS clock shield 23 TMDS clock+ 24 TMDS clock- C1 Analog red C2 Analog green C3 Analog blue C4 Analog horizontal sync C5 Analog ground ARK-3400 User Manual 12 ARK-3400 provides two RJ45 connectors of Gb LAN interface, they are equipped with two Realtek 8111B Ethernet controllers that are fully compliant with IEEE 802.3u 10/100/1000 Mbps CSMA/CD standards. The Ethernet port provides a standard RJ45 jack connector with LED indicators on the front side to show its Active/Link status (Green LED) and Speed status (Yellow LED). Hardware installation Figure 2.12 Ethernet connector Table 2.5: RJ-45 Connector pin assignments Pin 10/100/1000BaseT Signal Name 1 TX+ 2 TX- 3 RX+ 4 MDI2+ 5 MDI2- 6 RX- 7 MDI3+ 8 MDI3- 2.3.4 LVDS Connector The ARK-3400 comes with a D-Sub 26-pin connector that carries LVDS signal output, and can direct connect to LVDS LCD Display via external cable. The system also provide a jumper of JP3 on internal motherboard for selecting the LCD signal power of 5V or 3.3V, please refer to the jumper table of JP3, and xFull Disassembly Procedure to adjust it. Up. The default setting of JP3 is 5 V. Figure 2.13 LVDS Connector Table 2.6: LVDS Connector Pin Assignment Pin Signal Name Pin Signal name 1 LVDS_CLKBP 14 LVDS_CLKBM 2 GND 15 LVDS_YAM0 3 LVDS_YAP0 16 LVDS_YAM1 4 LVDS_YAP1 17 LVDS_YAM2 5 LVDS_YAP2 18 LVDS_CLKAM 6 LVDS_CLKAP 19 GND 7 +3.3 or +5 V 20 +3.3 or +5 V 13 Chapter 2 2.3.3 Ethernet Connector (LAN) ARK-3400 User Manual Table 2.6: LVDS Connector Pin Assignment 8 GND 21 LVDS_YAM3 9 LVDS_YAP3 22 LVDS_YBM0 10 LVDS_YBP0 23 LVDS_YBM1 11 LVDS_YBP1 24 LVDS_YBM2 12 LVDS_YBP2 25 LVDS_YBM3 13 LVDS_YBP3 26 GND 2.3.5 LCD Backlight On/Off control Connector The ARK-3400 comes with a D-Sub 9-pin connector which provides BKLTEN signal as well as +12 V, +5 V and Ground Pin signals that allow the user to connect these signals to LCD Inverter to implement the LCD On/Off control. Provides BKLTEN signal that inverter Module requires for inverter on/off control. Figure 2.14 LCD Backlight connector Table 2.7: LCD Backlight Connector Pin Assignment Pin Signal name 1 +12 V 2 GND 3 BKLTEN 4 VBR 5 +5 V 6 Reserved 7 Reserved 8 Reserved 9 Reserved 2.3.6 LPT Connector The ARK-3400 provides one D-sub 25-pin female connector, which offers printers or other communication interface port. If you want to use LPT port, you can find the Pin assignment as following. Figure 2.15 LPT Connector Table 2.8: LPT Connector Pin Assignment Pin Signal Name ARK-3400 User Manual Pin 14 Signal name Chapter 2 Table 2.8: LPT Connector Pin Assignment STROBE 14 ALF 2 PD0 15 ERROR 3 PD1 16 INIT 4 PD2 17 SLCTIN 5 PD3 18 GND 6 PD4 19 GND 7 PD5 20 GND 8 PD6 21 GND 9 PD7 22 GND 10 ACK 23 GND 11 BUSY 24 GND 12 PE 25 GND 13 SLCT 2.3.7 DIO Connector The ARK-3400 provides one D-sub 25-pin male connector, which offers Digital I/O communication interface port. If you want to use DIO port, you can find the Pin assignment as following. Figure 2.16 DIO Connector Table 2.9: DIO Connector Pin Assignment Pin Signal Name Pin Signal name 1 DIO0-0 14 DIO1-0 2 DIO0-1 15 DIO1-1 3 DIO0-2 16 DIO1-2 4 DIO0-3 17 DIO1-3 5 DIO0-4 18 DIO1-4 6 DIO0-5 19 DIO1-5 7 DIO0-6 20 DIO1-6 8 DIO0-7 21 DIO1-7 9 GND 22 GND 10 GND 23 GND 11 GND 24 GND 12 +5 V 25 +5 V 13 +5 V 15 ARK-3400 User Manual Hardware installation 1 2.4 Memory Installation 1. 2. 3. Flip the system upside down, and open the bottom cover by unscrewing the 4 screws. Insert the memory module into the SODIMM socket. Replace cover with screws. 1 2 Figure 2.17 Memory Installation ARK-3400 User Manual 16 1. 2. 3. Open the front CF/HDD door by loosening the door screw. Insert the CF card into the CF socket. Reassemble. Hardware installation Figure 2.18 CF Card installation 2.6 HDD installation 1. 2. 3. Remove the bottom cover by unscrewing the 4 screws. (Refer to Chapter 2.4) Install the 2.5-inch SATA HDD with 4 HDD screws. Connect the SATA signal cable and power cable to the connectors. Figure 2.19 HDD Installation 17 Chapter 2 2.5 Compact Flash installation ARK-3400 User Manual 2.7 PCI card installation 1. 2. 3. 4. 5. Remove the bottom cover by unscrewing the 4 screws. (Refer to Chapter 2.4) Remove the Riser card module. Insert the PCI extension card into the PCI slot of the riser card module. Reassemble the Riser card module. Reattach the bottom cover. Figure 2.20 PCI Card Installation ARK-3400 User Manual 18 1. 2. Open the bottom cover and remove the Riser card module. (Refer Chapter 2.4) Insert the Mini PCI card into the Mini PCI socket and latch it into place. Hardware installation Figure 2.21 Mini PCI Card Installation 19 Chapter 2 2.8 Mini PCI installation ARK-3400 User Manual 2.9 Antenna installation 1. 2. 3. Remove the heatsink by loosening the fixing screws. Pass the internal antenna cable jack through the antenna hole on the rear panel and fix it by tightening the matched nut. Put on the external antenna cable. Figure 2.22 Remove the cover 1 3 2 Figure 2.23 Antenna installation ARK-3400 User Manual 20 Open the bottom cover and follow the illustration and table below for optional cable installation and connection. 4 R e ar view LV D S ba ck ligh t V olt. 3 .3V 1 -2 P in 5 V 2-3 P in C D A B B o tt o m vie w (O pened ) Figure 2.24 Removable HDD Installation Outer connector Inner connector fixing(connection) fixing(connection) DIO cable (P/N: 1700009407) 1 A LPT cable (P/N: 1700009405) 2 B LVDS cable (P/N: 1700009398) 3 C LVDS power cable (P/N: 1700009396)* 4 D Note! When the LVDS panel power source is provided from the system, the LVDS voltage jumper needs to be selected. 21 ARK-3400 User Manual Hardware installation 3 2 1 Chapter 2 2.10 Optional Cable Installation ARK-3400 User Manual 22 Chapter 3 3 BIOS settings This chapter introduces how to set BIOS configuration data. 3.1 BIOS Introduction Advantech provides full-featured Award BIOS that delivers the superior performance, compatibility and functionality that system integrators demand. The modular, adaptable AwardBIOS supports the broadest range of third-party peripherals and all popular chipsets, plus Intel, AMD, nVidia, VIA, and compatible CPUs from 386 through Pentium and AMD Geode, K7 and K8 (including multiple processor platforms), and VIA Eden C3 and C7 CPU. You can use Advantech's utilities to select and install features as needed. 3.2 BIOS Setup The ARK-3400 series system has build-in AwardBIOS with a CMOS SETUP utility which allows the user to configure required settings or to activate certain system features. The CMOS SETUP saves the configuration in the CMOS RAM of the motherboard. When the power is turned off, the battery on the board supplies the necessary power to the CMOS RAM. When the power is turned on, press the <Del> button during the BIOS POST (PowerOn Self Test) will take you to the CMOS SETUP screen. CONTROL KEYS < >< >< >< > Move to highlight item <Enter> Select Item <Esc> Main Menu - Quit and not save changes into CMOS Sub Menu - Exit current page and return to Main Menu <Page Up/+> Increase the numeric value or make changes <Page Down/-> Decrease the numeric value or make changes <F1> General help, for Setup Sub Menu <F2> Item Help <F5> Load Previous Values <F7> Load Optimized Default <F10> Save all CMOS changes ARK-3400 User Manual 24 Press <Del> to enter AwardBIOS CMOS Setup Utility, the Main Menu will appear on the screen. Use arrow keys to select among the items and press <Enter> to accept or enter the sub-menu. Chapter 3 3.2.1 Main Menu BIOS settings Figure 3.1 Award BIOS CMOS Setup Utility 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. Advanced Chipset Features This setup page includes all the items of Chipset configuration features. Integrated Peripherals This setup page includes all onboard peripheral devices. Power Management Setup This setup page includes all the items of Power Management features. PnP/PCI Configurations This setup page includes PnP OS and PCI device configuration. PC Health Status This setup page includes the system auto detect CPU and system temperature, voltage, fan speed. Frequency/Voltage Control This setup page includes CPU host clock control, frequency ratio and voltage. Load Optimized Defaults This setup page includes Load system optimized value, and the system would be in best performance configuration. Set Password Establish, change or disable password. Save & Exit Setup Save CMOS value settings to CMOS and exit BIOS setup. Exit Without Saving Abandon all CMOS value changes and exit BIOS setup. 25 ARK-3400 User Manual 3.2.2 Standard CMOS Features Figure 3.2 Award BIOS Standard CMOS Features Date The date format is <weekday>, <month>, <day>, <year>. Weekday 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 time format in <hour> <minute> <second>, is based on 24-hour time. IDE Channel 0 Master CF Card Auto-Detection Press "Enter" for automatic device detection. IDE Channel 2 Master eSATA HDD Auto-Detection Press "Enter" for automatic device detection. IDE Channel 2 Slave SATA HDD Auto-Detection Press "Enter" for automatic device detection. Video The item determines that VGA display support type. EGA/VGA Support VGA color mode. CGA 40 Support VGA color mode. CGA 80 Support VGA color mode. MONO Support VGA mono mode. ARK-3400 User Manual 26 27 ARK-3400 User Manual BIOS settings Halt on The item determines whether the computer will stop if an error is detected during power up. No Errors The system boot but will not stop for any error All Errors Whenever the BIOS detects a non-fatal error the system will be stopped. All, But Keyboard The system boot will not stop for a keyboard error, but it will stop for all other errors. Base Memory The POST of the BIOS will determine the amount of base (or conventional) memory installed in the system. Extended Memory The POST of the BIOS will detect the amount of extended memory (above 1 MB in CPU's memory address map) installed in the system. Total Memory This item displays the total system memory size. Chapter 3 3.2.3 Advanced BIOS Features Figure 3.3 Award BIOS Advanced CMOS Features CPU Feature This item allows user to adjust CPU features, CPU ratio, VID and Thermal and special features like XD flag. Hard Disk Boot Priority This item allows user to select boot sequence for system device HDD, SCSI, RAID. Virus Warning [Disabled] This item allows user to choose the VIRUS Warning feature for IDE Hard Disk boot sector protection. CPU L1 & L2 Cache [Enabled] This item allows user to enable CPU L2 cache and ECC checking function. Quick Power On Self Test [Enabled] This field speeds up the Power-On Self Test (POST) routine by skipping retesting a second, third and forth time. Setup setting default is enabled. USB Flash Disk Type [Auto] This item allows user to changed flash disk format. Setup setting default is auto. First / Second / Third / Other Boot Drive Hard Disk Assign this boot device priority to Hard Disk. CDROM Assign this boot device priority to CDROM. USB-FDD Assign this boot device priority to USB-FDD. USB-ZIP Assign this boot device priority to USB-ZIP. USB-CDROM Assign this boot device priority to USB-CDROM. LAN1 Assign this boot device priority to LAN. LAN2 Assign this boot device priority to LAN. Disabled Disable this boot function. Boot Up NumLock Status [On] This item enables users to activate the Number Lock function at system boot. Gate A20 Option [Fast] This item enables users to switch A20 control by port 92 or not. Typematic Rate Setting [Disabled] ARK-3400 User Manual 28 29 ARK-3400 User Manual BIOS settings Chapter 3 This item enables users to set the two typematic control items. - Typematic Rate (Chars/Sec) The speed at which the system registers repeated keystrokes. Eight settings are 6, 8, 10, 12, 15, 20, 24 and 30. - Typematic Delay (Msec) This item sets the keypress delay before typematic repetition kicks in. Four delay options are 250, 500, 750 and 1000. Security Option [Setup] System Correct password must be supplied for both System boot, and for Setup page access. Setup Correct password must be supplied for access to Setup page. (Default value) APIC Mode [Enabled] This item allows user to enable or disable "Advanced Programmable Interrupt Controller". APIC is implemented in the motherboard and must be supported by the operating system, and it extends the number of IRQs available. MPS Version Control for OS [1.4] This item sets the operating system multiprocessor support version. OS Select For DRAM > 64 MB [Non-OS2] Select OS2 only if the system is running the OS/2 operating system with greater than 64 MB of RAM on the system. 3.2.4 Advanced Chipset Features Figure 3.4 Award BIOS Advanced Chipset Features Note! This "Advanced Chipset Features" screen controls the configuration of the board's chipset for fine-tuning system performance. Screen options depend on the specific chipset. It is strongly recommended that only technical users make changes to the default settings. DRAM Timing Selectable [By SPD] This item allows the user to set optimal timings for items 2 through 5. The system default setting of "By SPD" follows the SPD information on the ROM chip and ensures the system runs stably, with optimal performance. CAS Latency Time [Auto] This item allows the user to set the timing delay in clock cycles before SDRAM starts a read command after receiving it. DRAM RAS# to CAS# Delay [Auto] This item allows the user to set the timing of the transition from RAS (row address strobe) to CAS (column address strobe) as both rows and columns are separately addressed shortly after the DRAM is refreshed. DRAM RAS# Precharge [Auto] This item allows the user to set the DRAM RAS# precharge timing. The system default is set to "Auto" to reference the data from the SPD ROM. Precharge delay (tRAS) [Auto] This item allows the user to adjust memory precharge time. System Memory Frequency [Auto] This item allows the user to adjust memory frequency to improve performance. SLP_S4# Assertion Width [4 to 5 sec.] This item allows user to adjust SLP_S4# signal.This field indicates the minimum assertion width of the SLP_S4# signal to ensure that the DRAMs have been safely power-cycled. System BIOS Cacheable [Enabled] This item allows the system BIOS to be cached to allow faster execution and better performance. Video BIOS Cacheable [Disabled] ARK-3400 User Manual 30 31 ARK-3400 User Manual BIOS settings Chapter 3 This item allows the video BIOS to be cached to allow faster execution and better performance. Memory Hole At 15 M-16 M [Disabled] This item reserves 15MB-16MB memory address space to ISA expansion cards that specifically require the setting. Memory from 15MB-16MB will be unavailable to the system because only the expansion cards can access memory in this area. PCI Express Root port Func [Press Enter] This item allows the user to adjust PCIE port on, off, or auto. PEG/Onboard VGA Control [Auto] This item allows the user to select whether onboard graphics processor or the PCI card. On-Chip Frame Buffer Size [8 MB] This item allows the user to adjust on-chip graphics of memory buffer. DVMT Mode [DVMT] Intel's Dynamic Video Memory Technology (DVMT) takes that concept further by allowing the system to dynamically allocate memory resources according to the demands of the system at any point in time. The key idea in DVMT is to improve the efficiency of the memory allocated to either system or graphics processor. The BIOS feature that controls all this is the DVMT Mode BIOS feature. It allows you to select the DVMT operating mode. Fixed The graphics driver will reserve a fixed portion of the system memory as graphics memory. This ensures that the graphics processor has a guaranteed amount of graphics memory but the downside is once allocated, this memory cannot be used by the operating system even when it is not in use. DVMT The graphics chip will dynamically allocate system memory as graphics memory, according to system and graphics require ments. The system memory is allocated as graphics memory when graphics-intensive applications are running but when the need for graphics memory drops, the allocated graphics memory can be released to the operating system for other uses. BOTH The graphics driver will allocate a fixed amount of memory as dedicated graphics memory, as well as allow more system memory to be dynamically allocated between the graphics processor and the operating system. DVMT/FIXED Memory Size [128 MB] This item allows the user to adjust DVMT/FIXED graphics memory size. Panel Type [1024 x 768 LVDS] These fields allow you to select the LCD Panel type. The default values for these ports are: - 640 x 480 LVDS - 800 x 600 LVDS - 1024 x 768 LVDS - 1280 x 1024 LVDS - 1400 x 1050 RB LVDS(LFP1) - 1400 x 1050 Non-RB (LFP1) - 1600 x 1200 LVDS (LFP1) Boot Display [CRT+EFP] This item allows the user to adjust panel resolution. 3.2.5 Integrated Peripherals Figure 3.5 Award BIOS Integrated Peripherals Note! This "Integrated Peripherals" option controls the configuration of the board's chipset, includes IDE, ATA, SATA, USB, AC97, MC97 and Super IO and Sensor devices; this page depends on the particular chipset installed. OnChip IDE Device This item enables users to set the OnChip IDE device status, includes enable IDE devices and setting PIO and DMA access mode, and some of new chipset also support for SATA device (Serial-ATA). Onboard Device This item enables users to set the USB, Azalia/AC97, LAN status enable or disable. Super IO Device This item enables users to set the Super IO device status, includes enable Floppy, COM, LPT, IR and control GPIO and Power fail status. Onboard Serial port 1 [3F8] This item allows user to adjust serial port 1 address. Serial port 1 Use IRQ [IRQ3] This item allows user to adjust serial port 1 IRQ. SP 1 AutoFlow Control [Disabled] Auto flow control is used in RS-485, is used to tri-state the transmitter when no other data is available, so that other nodes can use the shared lines. When auto flow control is enable, the device monitors the local output buffer for not empty and empty conditions. If enable, the flow control will force signal to the desired polarity under the empty or not empty condition. Onboard Serial port 2 [3E8] This item allows user to adjust serial port 2 address. ARK-3400 User Manual 32 33 ARK-3400 User Manual BIOS settings Serial port 2 Use IRQ [IRQ4] This item allows user to adjust serial port 2 IRQ. SP 2 AutoFlow Control [Disabled] Auto flow control is used in RS-485, is used to tri-state the transmitter when no other data is available, so that other nodes can use the shared lines. When auto flow control is enable, the device monitors the local output buffer for not empty and empty conditions. If enable, the flow control will force signal to the desired polarity under the empty or not empty condition. Onboard Serial port 3 [2F8] This item allows user to adjust serial port 3 address. Serial port 3 Use IRQ [IRQ5] This item allows user to adjust serial port 3 IRQ. Onboard Serial port 4 [2E8] This item allows user to adjust serial port 4 address. Serial port 4 Use IRQ [IRQ10] This item allows user to adjust serial port 4 IRQ. Onboard Parallel Port [378/IRQ7] This item allows user to adjust Parallel port address and IRQ. Parallel Port Mode [Standard] This item allows user to adjust parallel port mode of standard/SPP/EPP and ECP. ECP Mode Use DMA [3] This item allows user to adjust ECP DMA resource. Chapter 3 3.2.6 Power Management Setup Figure 3.6 Award BIOS Power Management Setup Note! This "Power Management Setup" screen configures the system to most effectively save energy while operating in a manner consistent with your computer use. PCI Express PM Function [Press Enter] PCI Express PME [Enabled] This item allows user to select boot sequence for Enabled(default)/Disable . 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. ACPI Suspend Type [S1 (POS)] This item allows user to select sleep state when suspend. S1(POS) The suspend mode is equivalent to a software power down; S3(STR) The system shuts down with the exception of a refresh current to the system memory. Run VGA BIOS if S3 Resume [Auto] This item allows system to reinitialize VGA BIOS after system resume from ACPI S3 mode. 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. V/H SYNC+Blank This option will cause system to turn off vertical and horizontal synchronization ports and write blanks to the ARK-3400 User Manual 34 35 ARK-3400 User Manual BIOS settings Chapter 3 video buffer. Blank Screen This option only writes blanks to the video buffer. DPMS Initial display power management signaling. Video Off In Suspend [Yes] This item allows user to turn off Video during system enter suspend mode. Suspend Type [Stop Grant] This item allows user to determine the suspend type. Modem use IRQ [3] This item allows user to determine the IRQ which the MODEM can use. Suspend Mode [Disabled] This item allows user to determine the time of system inactivity, all devices except the CPU will be shut off. HDD Power Down Mode [Disabled] This item allows user to determine the time of system inactivity, the hard disk drive will be powered down. Soft-Off by PWR-BTTN [Instant-Off] This item allows user to define function of power button. Instant-Off Press power button then Power off instantly. Delay 4 Sec Press power button 4 sec. to Power off. Wake-Up by PCI card [Enabled] This item allows user to defines PCI cards to wake up the system from the suspend mode. Power On by Ring [Enabled] This item allows the user to enable and define how the system will resume by activation of the modem ring. Resume by Alarm [Disabled] This item allows user to enable and key in Date/time to power on system Disabled Disable this function. Enabled Enable alarm function to power on system Data (of month) Alarm1-31 Time (HH:MM:SS) Alarm(0-23) : (0-59) : 0-59) Reload Global Timer Events Primary IDE 0 [Disabled] Primary IDE 1 [Disabled] Secondary IDE 0 [Disabled] Secondary IDE 1 [Disabled] FDD,COM,FPT Port [Disabled] PCI PIRQ[A-D]# [Disabled] Power Fail Function [Always Off] 3.2.7 PnP/PCI Configurations Figure 3.7 Award BIOS PnP/PCI Configurations Note! Use this "PnP/PCI Configurations" option for setting up the IRQ and DMA (both PnP and PCI) bus assignments. Init Display First [PCI Slot] This item is setting for start up Video output from PCI or Onboard device. Reset Configuration Data [Disabled] This item allow user to clear any PnP configuration data stored in the BIOS. Resources Controlled By [Auto (ESCD)] - IRQ Resources This item allows you respectively assign an interruptive type for IRQ-3, 4, 5, 7, 9, 10, 11, 12, 14, and 15. PCI VGA Palette Snoop [Disabled] The item is designed to solve problems caused by some non-standard VGA cards. A built-in VGA system does not need this function. Maximum payload Size [4096] The item allows user to adjust maximum TLP (Transaction Layer Packet) payload size. ARK-3400 User Manual 36 Chapter 3 3.2.8 PC Health Status Note! This "PC Health Status" screen reports the thermal, fan and voltage status of the board. This page depends on the particular chipset installed. Shutdown Temperature [Disabled] This item control when to notify ACPI OS to shut down the system. Current CPU Temperature [Show Only] This item displays current CPU temperature. Current System Temperature [Show Only] This item displays current System temperature. VCC Core /+3.3V /+2.5V /+5V/ +12V [Show Only] This item displays current CPU and system voltage. CPU/System Fan Speed [Show Only] This item displays CPU/System fan speed. 37 ARK-3400 User Manual BIOS settings Figure 3.8 Award BIOS PC Health Status 3.2.9 Frequency/voltage Control Figure 3.9 Award BIOS Frequency/Voltage Control Note! This "Frequency/Voltage Control" screen controls the CPU Host and PCI frequency, this page this page depends on the particular CPU and chipset installed; some items will only show up when you install a processor which supports those functions. Spread Spectrum [Disabled] This item enables users to set the spread spectrum modulation. ARK-3400 User Manual 38 Chapter 3 3.2.10 Load Optimized Defaults Note! Load Optimized Defaults loads the default system values directly from ROM. If the stored record created by the Setup program should ever become corrupted (and therefore unusable), these defaults will load automatically when you turn the ARK-3400 Series system on. 3.2.11 Set Password Figure 3.11 Award BIOS Set Password Note! 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. 39 ARK-3400 User Manual BIOS settings Figure 3.10 Award BIOS Load Setup Defaults To Establish Password 1. Choose the Set Password option from the CMOS Setup Utility main menu and press <Enter>. 2. When you see "Enter Password", enter the desired password and press <Enter>. 3. At the "Confirm Password" prompt, retype the desired password, then press <Enter>. 4. Select Save to CMOS and EXIT, type <Y>, then <Enter>. To Change Password 1. Choose the Set Password option from the CMOS Setup Utility main menu and press <Enter>. 2. When you see "Enter Password", enter the existing password and press <Enter>. 3. You will see "Confirm Password". Type it again, and press <Enter>. 4. Select Set Password again, and at the "Enter Password" prompt, enter the new password and press <Enter>. 5. At the "Confirm Password" prompt, retype the new password, and press <Enter>. 6. Select Save to CMOS and EXIT, type <Y>, then <Enter>. To Disable Password 1. Choose the Set Password option from the CMOS Setup Utility main menu and press <Enter>. 2. When you see "Enter Password", enter the existing password and press <Enter>. 3. You will see "Confirm Password". Type it again, and press <Enter>. 4. Select Set Password again, and at the "Enter Password" prompt, please don't enter anything; just press <Enter>. 5. At the "Confirm Password" prompt, again, don't type in anything; just press <Enter>. 6. Select Save to CMOS and EXIT, type <Y>, then <Enter>. ARK-3400 User Manual 40 Chapter 3 3.2.12 Save & Exit Setup Note! Typing "Y" will quit the BIOS Setup Utility and save user setup values to CMOS. Typing "N" will return to BIOS Setup Utility. 3.2.13 Quit Without Saving Figure 3.13 Award BIOS Quit without Saving Note! Typing "Y" will quit the BIOS Setup Utility and save user setup values to CMOS. Typing "N" will return to BIOS Setup Utility. 41 ARK-3400 User Manual BIOS settings Figure 3.12 Award BIOS SAVE to CMOS and EXIT ARK-3400 User Manual 42 Chapter 4 4 Software Installation 4.1 Driver Installation 4.1.1 Chipset driver installation 1. Change folder address to \Drivers\Chipset, and double click to execute infinst_autol.exe. 2. Click Next; go to the next step. ARK-3400 User Manual 44 4. Click Next to exit Readme File Information window. 45 Software Installation Click Yes to accept the License Agreement. Chapter 4 3. ARK-3400 User Manual 5. Click Next button to continue. 6. Select Yes, I want to restart this computer now, and then click the Finish button. The computer will restart automatically. The driver installation is completed. ARK-3400 User Manual 46 Change folder address to \Drivers\Graphic. And double click to execute win2k_xp142550.exe. 2. Click "Next" button to continue installation. 47 Software Installation 1. Chapter 4 4.1.2 Graphic driver installation ARK-3400 User Manual 3. Click "Next" button to skip through welcome window. 4. Click "Yes" to accept License Agreement. ARK-3400 User Manual 48 6. Click "Next"button to continue. Software Installation Click "Next" to exit Readme File Information window. Chapter 4 5. 49 ARK-3400 User Manual 7. Select "Yes, I want to restart this computer now" and click "Finish" button. The computer will restart automatically. Then the driver installation is completed. 4.1.3 LAN driver installation 1. Change folder address to \Drivers\LAN. And double click to execute setup.exe. ARK-3400 User Manual 50 3. Click "Install" button to start installation. Software Installation Click "Next" button to the next step. Chapter 4 2. 51 ARK-3400 User Manual 4. The network driver installation is completed. Click "Finish". 4.1.4 Audio driver installation 1. Change folder address to \Drivers\Audio. And double click to execute. ARK-3400 User Manual 52 3. Click "Continue Anyway" button to install. Software Installation Click "Next" button to skip welcome message. Chapter 4 2. 53 ARK-3400 User Manual 4. Select "Yes, I want to restart this computer now" and click "Finish" button. The computer will restart automatically. Then the driver installation is completed. ARK-3400 User Manual 54 Appendix A A Function Settings A.1 Function Setting JP1(AMO-I000) JP1(PCM-9583) JSETCOM1 JP4 JSETCOM2 Figure A.1 Internal board top view JP3 Figure A.2 Internal board bottom view ARK-3400 User Manual 56 For PCM-9583 Setting JP1 CLEAR CMOS Part Number 1653003101 Footprint JH3X1V-2M Description PIN HEADER 3*1P 180D(M) 2.0mm DIP SQUARE W/ O Pb Setting Function (1-2) NORMAL (Default) (2-3) CLEAR CMOS JP3 Internal LVDS PANEL POWER Select Part Number 1653003101 Footprint JH3X1V-2M Description PIN HEADER 3*1P 180D(M) 2.0mm DIP SQUARE W/ O Pb Setting Function (1-2) 5 V for +VLVDS2_PANEL POWER Select (Default) (2-3) 3.3 V for +VLVDS2_PANEL POWER Select JP4 ATX / AT Mode switch Part Number 1653002101 Footprint JH2X1V-2M Description PIN HEADER 2*1P 180D(M)SQUARE 2.0mm DIP W/ O Pb Setting Function NL ATX Mode(default) ON AT Mode 57 ARK-3400 User Manual Appendix A Function Settings Table A.1: Setting Table JSETCOM1 COM1 RS232/422/485 Select Part Number 1653009260 Footprint HD_9x2P_79_JVE Description PIN HEADER SMD 9*2P 180D(M) 2.0mm Setting Function (5-6),(7-9),(8-10),(1315),(14-16) RS232 (3-4),(9-11),(10-12),(15- RS422 17),(16-18) (1-2),(9-11),(10-12),(15- RS485 17),(16-18) JSETCOM2 COM2 RS232/422/485 Select Part Number 1653009260 Footprint HD_9x2P_79_JVE Description PIN HEADER SMD 9*2P 180D(M) 2.0mm Setting Function (5-6),(7-9),(8-10),(1315),(14-16) RS232 (3-4),(9-11),(10-12),(15- RS422 17),(16-18) (1-2),(9-11),(10-12),(15- RS485 17),(16-18) RS232 RS422 RS485 For AMO-I000 Setting JP1 CF MASTER / SLAVE Select Part Number 1653002101 Footprint JH2X1V-2M Description PIN HEADER 2*1P 180D(M)SQUARE 2.0mm DIP W/O Pb Setting Function NL SLAVE ON MASTER (default) ARK-3400 User Manual 58 Appendix B B Display Application B.1 Introduction The ARK-3400 has an onboard Intel 910GMLE chipset for its PCIE controller. It supports LVDS & DVI displays and conventional analog CRT monitors with 128 MB frame buffer shared with system memory. The VGA controller can drive CRT displays with resolutions up to 1600 x 1200 @ 85 Hz and 2048 x 1536 @ 75 Hz and support 24/48 bits LVDS display mode up to UXGA panel resolution with frequency range from 25 MHz to 112 MHz. Figure B.1 BIOS VGA setting B.2 LVDS Low-voltage differential signaling, or LVDS, is an electrical signaling system that can run at very high speeds over inexpensive twisted-pair copper cables. It was introduced in 1994, and has since become very popular in computers, where it forms part of very high-speed networks and computer buses. The ARK-3400 support 24/48 bits LVDS display mode up to UXGA panel resolution with frequency range from 25-MHz to 112-MHz. Refer to Chapter 3 "BIOS Operation" to find out how to change this setting. The default setting of "Boot Display" is "CRT". B.3 Dual Display A multiple monitor setup increases the net display area of a system and can be an inexpensive way of improving computer usage. Resulting display area after upgrading to a multi-monitor configuration is limited by the size, resolution and number of monitors. The monitors used for multi-monitor can be different types (CRT+LFP or CRT+DVI) and sizes. The operating system manages the monitors' resolutions independently. B.3.1 Display modes Clone mode Initially on PCs, the multiple output interface was designed to display the same image on all output interfaces (sometimes referred to as mirroring or cloning). This reflected the fact that these video cards were originally used in presentations where the user typically had his or her face to the audience with a duplicate of the projected image available to the presenter. ARK-3400 User Manual 60 B.4 Display Resolution Setting The ARK-3400 can drive CRT displays with resolutions up to 1600 x 1200 @ 85 Hz and 2048 x 1536 @ 75 Hz and support 24/48 bits LVDS display mode up to UXGA panel resolution with frequency range from 25 MHz to 112 MHz. 61 ARK-3400 User Manual Appendix B Display Application Extended mode In "extended" mode, additional desktop area is created on additional monitors. Each monitor can use different settings (resolution, color, refresh rate). Macintosh computers have supported the "extended desktop" concept since the late 1980s, increasing the platform's utility for professional media and software developers such as graphic designers, video editors, and game developers. The concept was further developed by PC manufacturers and led to the "extended" or "independent displays" mode and the "spanning" or "stretched" display mode. In both of these modes, display devices are positioned next to each other in order to create the illusion that the two displays are logically contiguous. ARK-3400 User Manual 62 Appendix C C Application Notes C.1 RS-485 Auto Flow Control The COM1 & COM2 port connector located on the rear face plate of ARK-3400 unit can be configured to operate in RS-232, RS-422 or RS-485 mode by jumpers. Figure C.1 BIOS COM port setting C.1.1 Flow control, introduction Consider the situation where someone is helping you harvest apples from a tree. Your helper climbs up the tree and throws all the apples down to you. You have to put them in buckets. In the normal situation, you can easily catch all the apples, but when one bucket is full and it has to be replaced by an empty one, this action takes more time than is available between two apples thrown by your helper. Two different things can occur. Your helper stops until the new bucket is in position, or some apples are damaged because they fall on the (rock hard, as it happens) ground in the small period you are not able to catch them. You would probably prefer the first method where your helper stops for a small period. To achieve this, there will be some communication, eye-contact, a yell, or something like that to stop him/her from throwing new apples. How simple, but is it always this simple? Consider the situation where one computer device sends information to another using a serial connection. Now and then, the receiver needs to do some other actions, to write the contents of its buffers to disk for example. In this period of time no new information can be received. Some communication back to the sender is needed to stop the flow of bytes on the line. A method must be present to tell the sender to pause. To do this, both software and hardware protocols have been defined. C.1.2 Software flow control Both software and hardware flow control need software to perform the handshaking task. This makes the term software flow control somewhat misleading. What is meant is that with hardware flow control, additional lines are present in the communication cable which signal handshaking conditions. With software flow control, which is also known under the name XON-XOFF flow control, bytes are sent to the sender using the standard communication lines. Using hardware flow control implies, that more lines must be present between the sender and the receiver, leading to a thicker and more expensive cable. Therefore, software flow control is a good alternative if it is not needed to gain maximum performance in communications. Software flow control makes use of the data channel ARK-3400 User Manual 64 C.1.3 Hardware flow control Hardware flow control is superior compared to software flow control using the XON and XOFF characters. The main problem is, that an extra investment is needed. Extra lines are necessary in the communication cable to carry the handshaking information. Hardware flow control is sometimes referred to as RTS / CTS flow control. This term mentions the extra input and outputs used on the serial device to perform this type of handshaking. RTS / CTS in its original outlook is used for handshaking between a computer and a device connected to it such as a modem. First, the computer sets its RTS line to signal the device that some information is present. The device checks if there is room to receive the information and if so, it sets the CTS line to start the transfer. When using a null modem connection, this is somewhat different. There are two ways to handle this type of handshaking in that sitiuation. One is, where the RTS of each side is connected with the CTS side of the other. In that way, the communication protocol differs somewhat from the original one. The RTS output of computer A signals computer B that A is capable of receiving information, rather than a request for sending information as in the original configuration. This type of communication can be performed with a null modem cable for full handshaking. Although using this cable is not completely compatible with the original way hardware flow control was designed, if software is properly designed for it, it can achieve the highest possible speed because no overhead is present for requesting on the RTS line and answering on the CTS line. In the second situation of null modem communication with hardware flow control, the software side looks quite similar to the original use of the handshaking lines. The CTS and RTS lines of one device are connected directly to each other. This means, 65 ARK-3400 User Manual Appendix C Application Notes between the two devices which reduces the bandwidth. The reduction of bandwidth is in most cases however not so astonishing that it is a reason to not use it. Two bytes have been predefined in the ASCII character set to be used with software flow control. These bytes are named XOFF and XON, because they can stop and restart transmitting. The byte value of XOFF is 19, it can be simulated by pressing Ctrl-S on the keyboard. XON has the value 17 assigned which is equivalent to Ctrl-Q. Using software flow control is easy. If sending of characters must be postponed, the character XOFF is sent on the line, to restart the communication again XON is used. Sending the XOFF character only stops the communication in the direction of the device which issued the XOFF. This method has a few disadvantages. One is already discussed: using bytes on the communication channel takes up some bandwidth. One other reason is more severe. Handshaking is mostly used to prevent an overrun of the receiver buffer, the buffer in memory used to store the recently received bytes. If an overrun occurs, this affects the way new incoming characters on the communication channel are handled. In the worst case where software has been designed badly, these characters are thrown away without checking them. If such a character is XOFF or XON, the flow of communication can be severely damaged. The sender will continuously supply new information if the XOFF is lost, or never send new information if no XON was received. This also holds for communication lines where signal quality is bad. What happens if the XOFF or XON message is not received clearly because of noise on the line? Special precaution is also necessary that the information sent does not contain the XON or XOFF characters as information bytes. Therefore, serial communication using software flow control is only acceptable when communication speeds are not too high, and the probability that buffer overruns or data damage occur are minimal. that the request to send query answers itself. As soon as the RTS output is set, the CTS input will detect a high logical value indicating that sending of information is allowed. This implies, that information will always be sent as soon as sending is requested by a device if no further checking is present. To prevent this from happening, two other pins on the connector are used, the data set ready DSR and the data terminal ready DTR. These two lines indicate if the device attached is working properly and willing to accept data. When these lines are cross-connected (as in most null modem cables) flow control can be performed using these lines. A DTR output is set, if that computer accepts incomming characters. C.1.4 How to implement Implementing proper flow control can give some headaches. The main problems are the numerous ways it can be done and especially for null modem connections, the lack of a standard way of doing. The best way to implement rigid flow control in your software is to use preprogrammed routines from a reliable source. The problems involved in the own development of communication routines is often not worth the effort compared to the relative low prices of professional communication libraries. A good library is the COMM-DRV/Lib from Willies Computer Software Co. This library supports all versions of Windows and MS-DOS. XModem, YModem and ZModem file transfer routines are provided and all source code is included. Includes also Modem handling and string handling routines. C.2 WOL Setting C.2.1 Introduction Wake on LAN (WOL, sometimes WoL) is an Ethernet computer networking standard that allows a computer to be turned on or woken up remotely by a network message. C.2.2 System requirements - PC Compatible Wake on LAN (WoL) support is implemented on the motherboard of a computer. Most modern motherboards with an embedded Ethernet controller support WoL without the need for an external cable. Older motherboards must have a WAKEUP-LINK header onboard and connected to the network card via a special 3-pin cable; however, systems supporting the PCI 2.2 standard coupled with a PCI 2.2 compliant network adapter typically do not require a WoL cable as the required standby power is relayed through the PCI bus. PCI version 2.2 has PME (Power Management Events). What this means is that PCI cards can send and receive PME via the PCI socket directly, without the need for a WOL cable. Laptops powered by the Intel 3945 chipset or newer (with explicit BIOS support) allow waking up the machine using wireless (802.11 protocol). This is called Wake on Wireless LAN (WoWLAN). Wake on LAN must be enabled in the Power Management section of the motherboard's BIOS. It may also be necessary to configure the computer to reserve power for the network card when the system is shutdown. In addition, in order to get WoL to work it is sometimes required to enable this feature on the card. This can be done in Microsoft Windows from the properties of the network card in the device manager, on the "Power Management" tab. Check "Allow this device to bring the computer out of standby" and then "Only allow management stations to bring the computer out of standby" to make sure it does not wake up on all network activity. ARK-3400 User Manual 66 Wake-on-LAN is not restricted to LAN (Local area network) traffic. The general process of waking a computer up remotely over a network connection can be explained thusly: The target computer is shut down (Sleeping, Hibernating or Soft Off, i.e. ACPI state G1 or G2), with power reserved for the network card. The network card listens for a specific packet, called the "Magic Packet." The Magic Packet is broadcast on the broadcast address for that particular subnet (or an entire LAN, though this requires special hardware and/or configuration). When the listening computer receives this packet, the network card checks the packet for the correct information. If the Magic Packet is valid, the network card turns on the computer to full power and boots the operating system. The magic packet is sent on the data link or OSI-2 layer and broadcast to all NICs (within the network of the broadcast address). Therefore, it does not matter whether the remote host has a fixed or dynamic IP-address (OSI-3 layer). In order for Wake on LAN to work, parts of the network interface need to stay on. This increases the standby power used by the computer. If Wake on LAN is not needed, turning it off may reduce power consumption while the computer is off but still plugged in. C.2.4 Magic Packet The Magic Packet is a broadcast frame containing anywhere within its payload 6 bytes of ones (resulting in hexadecimal FF FF FF FF FF FF) followed by sixteen repetitions of the target computer's MAC address. Since the Magic Packet is only scanned for the string above, and not actually parsed by a full protocol stack, it may be sent as a broadcast packet of any network- and transport-layer protocol. It is typically sent as a UDP datagram to port 0, 7 or 9, or, in former times, as an IPX packet. 67 ARK-3400 User Manual Appendix C Application Notes C.2.3 How it works ARK-3400 User Manual 68 Appendix D Watchdog Timer D D.1 Watchdog Timer The SCH3114 Runtime base I/O address is 800h Setting WatchDog time value location at offset 66h If set value "0", it is mean disable WatchDog function. Superio_GPIO_Port = 800h mov dx,Superio_GPIO_Port + 66h mov al,00h out dx,al .model small .486p .stack 256 .data SCH3114_IO EQU 800h .code org 100h .STARTup ;=============================================================== ;47H ;enable WDT function bit [3:2]=11 ;=============================================================== mov dx,SCH3114_IO + 47h mov al,0ch out dx,al ;=============================================================== ;65H ;bit [1:0]=Reserved ;bit [6:2]Reserve=00000 ;bit [7] WDT time-out Value Units Select ;Minutes=0 (default) Seconds=1 ;=============================================================== mov dx,SCH3114_IO + 65h ; mov al,080h out dx,al ;=============================================================== ;66H ;WDT timer time-out value ;bit[7:0]=0~255 ;=============================================================== mov dx,SCH3114_IO + 66h mov al,01h ARK-3400 User Manual 70 Appendix E E Programming GPIO E.1 Programming GPIO Advantech provides SUSI (Secure & Unified Smart Interface) API for customers. It is a set of user-friendly, intelligent and integrated application programming interfaces, which shortens development time, enhances security and offers add-on value for Advantech platform users. SUSI makes applications easier and simpler to build and operate. For the detailed GPIO register, please refer to below contents. E.2 GPIO Programming For DOS GPIO control is through INT 15 Hook In windows XP system please use SUSI Below is an example of how to call sub routine xGet Number of GPIO group ======================================== mov ax,5e87h mov bh,00h int 15h Detail information of INT 15 sub routine1/2 ;=============================================================== ; Get Number of GPIO group ; one group mean 8 gpio pins (one GPIO Chip) ; Input: ; ax=5E87h ; bh=00h ; output: ; ax=5E78 ;function success, other value means function fail ; cl= n group of gpio ;=============================================================== ;=============================================================== ; Get GPIO Config ; Input: ; ax=5E87h ; bh=01h ; cl= n ; n means which group of GPIO you want to get ; output: ; ax=5E78 ;function success, other value means function fail ; bl= the n group of gpio config ; bit 0 = gpio 0 , 0 => output pin; 1 => input pin ; bit 1 = gpio 1 , 0 => output pin; 1 => input pin ; ..... ; bit 7 = gpio 7 , 0 => output pin; 1 => input pin ;=============================================================== ;=============================================================== ; Set GPIO Config ; Input: ; ax=5E87h ARK-3400 User Manual 72 73 ARK-3400 User Manual Appendix E Programming GPIO ; bh=02h ; cl= n ; n means which group of GPIO you want to set ; bl= the n group of gpio config ; bit 0 = gpio 0 , 0 => output pin; 1 => input pin ; bit 1 = gpio 1 , 0 => output pin; 1 => input pin ; ..... ; bit 7 = gpio 7 , 0 => output pin; 1 => input pin ; output: ; ax=5E78 ;function success, other value means function fail ;=============================================================== ;=============================================================== ; Get GPIO status ; Input: ; ax=5E87h ; bh=03h ; cl= n ; n means which group of GPIO you want to get ; output: ; ax=5E78 ;function success, other value means function fail ; bl= the n group of gpio status ; bit 0 = gpio 0 , 0 => Low; 1 => High ; bit 1 = gpio 1 , 0 => Low; 1 => High ; ..... ; bit 7 = gpio 7 , 0 => Low; 1 => High ;=============================================================== ;=============================================================== ; Set GPIO status ; Input: ; ax=5E87h ; bh=04h ; cl= n ; n means which group of GPIO you want to set ; bl= the n group of gpio status ; bit 0 = gpio 0 , 0 => Low; 1 => High ; bit 1 = gpio 1 , 0 => Low; 1 => High ; ..... ; bit 7 = gpio 7 , 0 => Low; 1 => High ; output: ; ax=5E78 ;function success, other value means function fail ;=============================================================== 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. (c) Advantech Co., Ltd. 2009 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Advantech: ARK-3400F-S5A1E ARK-3400F-S0A1E