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Contec BX-320-DC700000 User Manual

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Summary of Contents for Contec BX-320-DC700000

  • Page 1 IPC Series BOX-PC for BX-320 Series User’s Manual CONTEC CO., LTD.
  • Page 2 Check Your Package Thank you for purchasing the CONTEC product. The product consists of the items listed below. Check, with the following list, that your package is complete. If you discover damaged or missing items, contact your retailer. Product Configuration List...

  • Page 3: Copyright

    No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this document.

  • Page 4: Table Of Contents

    Table of Contents Check your package ............................. i Copyright ..............................ii Trademarks ..............................ii Table of Contents ............................iii INTRODUCTION About the Product............................1 Features ..............................2 Supported OS ............................3 Support Software..........................3 Customer Support ............................4 Web Site..............................4 Limited One-Year Warranty ........................
  • Page 5 BIOS SETUP Introduction..............................27 Starting Setup ............................27 Using Setup ..............................28 An attention when using Windows 10 ..................... 28 Getting Help ............................28 In Case of Problems ........................... 28 A Final Note About Setup ......................... 28 Main Menu ..............................29 Setup Items ............................
  • Page 6 USB3.0 Port: USB3.0 ........................60 USB2.0 Port: USB2.0 ........................60 Giga bit-Ethernet: LAN A, B ......................61 CFast Card Connector: CFast1 ......................62 Serial Port Interface: SERIAL A, B ....................63 BUS EXPANDER (PCIe) ......................... 64 F&IT I/F.............................. 65 APPENDIX POST Codes ...............................
  • Page 7 BX-320 User’s manual...

  • Page 8: Introduction

    This product is available in the following 3 models: Base model with Intel Atom Processor E3845 1.91GHz BX-320-DC700000 (Memory 4GB, ECC, without OS, without CFast) OS-installed model with Intel Atom Processor E3845 1.91GHz BX-320-DC731314 (Memory 4GB, ECC, Windows Embedded Standard 7 32bit (Japanese, English,...

  • Page 9: Features

    1. Introduction Features Contributes to reducing running costs and energy efficiency While inheriting the basic functionality of the previous BX-300 Series, this product achieves further decreases in power usage and increases in speed while maintaining sufficient performance by employing a low power platform featuring the Intel® Atom™ Processor E3845 for the CPU Contributes to equipment miniaturization.

  • Page 10: Supported Os

    Visual C++, Visual Basic, etc. You can download the updated version from the CONTEC’s Web site (https://www.contec.com/). For more details on the supported OS, applicable language and new information, please visit the CONTEC’s Web site. API-SBP(W32) and API-PAC(98/PC) cannot be used at the same time. Use the WDM driver of API-PAC.

  • Page 11: Customer Support

    You can download updated driver software and differential files as well as sample programs available in several languages. Note! For product information Contact your retailer if you have any technical question about a CONTEC product or need its price, delivery time, or estimate information. Limited One-Year Warranty CONTEC products are warranted by CONTEC CO., LTD.

  • Page 12: Safety Precautions

    1. Introduction Safety Precautions Understand the following definitions and precautions to use the product safely. Safety Information This document provides safety information using the following symbols to prevent accidents resulting in injury or death and the destruction of equipment and resources. Understand the meanings of these labels to operate the equipment safely.
  • Page 13 To prevent corruption of files, always shutdown the OS before turning off this product. CONTEC reserves the right to refuse to service a product modified by the user. In the event of failure or abnormality (foul smells or excessive heat generation), unplug the power cord immediately and contact your retailer.

  • Page 14: Fcc Warning

    1. Introduction FCC PART15 Class A Notice 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.

  • Page 15: Security Warning

    1. Introduction Security Warning When connecting to the network, be aware of security-related problems. See the examples of Security measures below and set up the product properly along with the network devices. [Information security risks] - Unauthorized access from the outside through a network could cause the system halt, data damage, or exposure to malware - Invaded and used as a stepping stone, a device might attack the others through networks.

  • Page 16: System Reference

    2. System Reference System Reference Specifications Table 2.1. Functional Specifications < 1 / 2 > Model BX-320-DC7xxxxx Intel® Atom™ Processor E3845 1.91GHz BIOS BIOS (mfd. by AMI) Memory 4GB, 204pin SO-DIMM socket x 1, PC3-10600(DDR3L 1333) ECC Graphic Intel® HD Graphics (built-in CPU) 640x480, 800x600, 1,024x768, 1,152x864, 1,280x600, 1,280x720, 1,280x768, System Analog RGB...
  • Page 17 Audio MIC IN : 3.5φ Stereo mini jack, Full-scale input level 1.4Vrms(Typ.) 2 slot, CFast CARD Type I x 2, bootable BX-320-DC700000:- BX-320-DC73131x:Built-in CFast card slot contains a CFast card (SLC) . CFast card slot (16GB, 1 partition)*1 BX-320-DC781724:Built-in CFast card slot contains a CFast card (Q-MLC) .

  • Page 18: Power Management Features

    2. System Reference Table 2.2. Installation Environment Requirements Model BX-320-DC7xxxxx Operating temperature 0 - 50°C (When using 1000BASE-T: 0 - 45°C)*5 Storage temperature -10 - 60°C Humidity 10 - 90%RH (No condensation) Floating dust particles Not to be excessive Corrosive gases None AC line / ±2kV (IEC61000-4-4 Level 3, EN61000-4-4 Level 3)*6, Line noise...

  • Page 19: Power Requirements

    2. System Reference Power Requirements Your system requires a clean, steady power source for reliable performance of the high frequency CPU on the product, the quality of the power supply is even more important. For the best performance makes sure your power supply provides a range of 10.8 V minimum to 31.2 V maximum DC power source.

  • Page 20: Physical Dimensions

    2. System Reference Physical Dimensions BX-320-DCxxxxxx *1: Ensure that the penetration depth (L) from the chassis surface to the screw tip is 3 mm or lower for the top and bottom and 4 mm or lower for the back. Figure 2.1. BX-320-DCxxxxxx (Including screw hole dimensions *1) *2: To secure this product with the included fittings, use the included screws (M3x7).
  • Page 21 2. System Reference BX-320 User’s manual...

  • Page 22: Hardware Setup

    3. Hardware Setup 3. Hardware Setup Before Using the Product for the First Time Follow the next steps to set up this product: STEP1 By referring to the information in this chapter, install, connect and set this product. STEP2 Connect cables. Connect the cable of necessary external devices, such as keyboard and a display, to this product using appropriate cables.

  • Page 23: Hardware Setup

    3. Hardware Setup Hardware Setup Before you start, be sure that the power is turned off. Remove only those screws that are explained. Do not move any other screw. Inserting an Embedded CFast Card CFast one card (Type1) can be attached. BX-320-DC7xxxxx come with CFast cards with the OS already installed.

  • Page 24: Installing A Cfast Card In Slot Cfast1

    3. Hardware Setup Installing a CFast card in slot CFast1 One CFast card (Type 1) can be equipped in slot CFast1 on the front of this product. (1) After inserting a CFast Card, fasten the bundled CFast attachment fittings with a screw. Figure 3.2.

  • Page 25: Mounting The Device Module

    3. Hardware Setup Mounting the Device Module (1) Insert the stack hook by aligning it with the hook insertion inlet for the other device. (2) Mount the module onto this product, using the bundled F&eIT module fixing parts. (If a stack connector protective cover is attached, the connection operation should be performed after the cover is removed.) Figure 3.3.

  • Page 26: Removing A Din Rail Installation Metal Fittings

    3. Hardware Setup Removing a DIN Rail Installation Metal Fittings (1) Remove the 6 screws found at the back of the main unit. Figure 3.5. Removing a DIN Rail Installation Metal Fittings < 1 / 2 > (2) Remove the bundled countersunk screws. Figure 3.6.

  • Page 27: Mounting On A Din Rail Installation Metal Fittings

    3. Hardware Setup Mounting on a DIN rail installation metal fittings (1) Check the DIN rail mounting location. Figure 3.7. Mounting on a DIN rail < 1 / 2 > (2) Remove the lock for connected device modules. When a device module is connected, if you lift up the fixing hook with a flat-head screw driver, the fixing hook can be locked.

  • Page 28: Removing From A Din Rail

    3. Hardware Setup Removing from a DIN Rail CAUTION To disconnect any connected device from the other modules, remove all the device modules which are connected to this product, from the DIN rail beforehand. (1) If a device module is connected, pull down the fixing hook of the device module to unlock it. (This should be done on all connected device modules.) Figure 3.8.

  • Page 29: Securing The Expansion Connector Cable And Attaching The Cover

    Securing the expansion connector cable and attaching the cover You can connect this product to a CONTEC external expansion unit using the connector on the bottom. When the cable may be exposed to loads such as those from vibrations and impacts, secure the cable to the connector with the included cable clamp as shown in the figure below (use the four included M3x7 screws).

  • Page 30: Installation Requirements

    3. Hardware Setup Installation Requirements There are limits to the ambient temperature range depending on the installation orientation. Be sure that the operating temperature is within the range specified in the installation environment requirement by making space between the product and device that generates heat or exhaust air. Installable directions at operating temperature 0 - +50°C: (1) (When using 1000BASE-T: 0 - +45°C) Installable directions at operating temperature 0 - +35°C: (2)
  • Page 31 3. Hardware Setup Distances between this product and its vicinity Figure 3.12. Distances between this product and its vicinity BX-320 User’s manual...
  • Page 32 3. Hardware Setup CAUTION Wall temperatures should be within the guaranteed operating temperature range of the product. Adjust the air flow so as not to allow waste heat from the product to accumulate around the product. Do not install this product in completely sealed spaces, except when it is possible to adjust the internal temperature using an air conditioner or similar equipment.
  • Page 33 3. Hardware Setup Operating temperature In this product, the operating temperature is decided from the multiple measurement points as shown below. When making use of the product, the air current should be adjusted to prevent that all the temperatures measured at the measurement points exceed the specified temperature. Figure 3.13.

  • Page 34: Bios Setup

    4. BIOS Setup 4. BIOS Setup Introduction This chapter discusses American Megatrends’s (AMI) Setup program built into the FLASH ROM BIOS. The Setup program allows users to modify the basic system configuration. This special information is then stored in FLASH ROM so that it retains the Setup information when the power is turned off. The rest of this chapter is intended to guide you through the process of configuring your system using Setup.

  • Page 35: Using Setup

    4. BIOS Setup Using Setup In general, you use the arrow keys to highlight items, press <Enter> to select, use the PageUp and PageDown keys to change entries, press <F1> for help and press <Esc> to quit. The following table provides more detail about how to navigate in the Setup program using the keyboard.

  • Page 36: Main Menu

    4. BIOS Setup Main Menu When the setup program (Aptio Startup Utility) is started, the main menu will be displayed. Navigate through the various tabs by pressing the right and left arrow keys. Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Main Advanced Chipset...

  • Page 37: Main

    4. BIOS Setup Main View the basic system structure. The following items are displayed. Table 4.2. Indication item of the main menu Item Indication example Explanation BIOS Vendor American Megatrends Displays the BIOS manufacturer. Core Version 5.010 Displays the BIOS core version. Compliency UEFI 2.4;...

  • Page 38: Advanced

    4. BIOS Setup Advanced Specify the detailed system functions. The following items are available. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Main Advanced Chipset Security Boot Save & Exit ▶ ACPI Settings ▶ Super IO Configuration ▶ H/W Monitor ▶...

  • Page 39: Acpi Settings

    4. BIOS Setup ACPI Settings Configure the settings for ACPI power management. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced ACPI Settings Enable Hibernation [Enabled] ACPI Sleep State [S3 (Suspend to RAM)] Wake On LAN/RI Control on S5 [Disabled] Resume On RTC Alarm [Disabled]...

  • Page 40: Super Io Configuration

    4. BIOS Setup Super IO Configuration Configure the operation settings for Super IO. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced Super IO Configuration Super IO Chip NCT6102D ▶ Serial Port A Configuration ▶ Serial Port B Configuration →←:Select Screen ↑↓:Select Item Enter:Select...
  • Page 41 4. BIOS Setup Table4.8. Serial Port B Configuration Item Option Description Disabled Configure the operation settings for serial Serial Port Enabled port B. IO=2F8h; IRQ=3; IO=3F8h; IRQ=3,4,5,6,7,9,10,11,12; Change Settings IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12; Do not change this setting. IO=3E8h; IRQ=3,4,5,6,7,9,10,11,12; IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12; BX-320 User’s manual...

  • Page 42: H/W Monitor

    4. BIOS Setup H/W Monitor View hardware monitor information such as the CPU temperature. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced Pc Health Status System temperature : +35 C CPU temperature : +42 C VCORE : +0.888 V +1.8V : +1.760 V : +5.024 V...

  • Page 43: Cpu Configuration

    4. BIOS Setup CPU Configuration Configure the operation settings for CPU. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced CPU Configuration ▶ Socket 0 CPU Information CPU Speed 1918MHz 64-bit Supported Execute Disable Bit [Enabled] Intel Virtualization Technology [Disabled] →←:Select Screen ↑↓:Select Item...

  • Page 44: Ppm Configuration

    4. BIOS Setup PPM Configuration Configure the power saving function settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced PPM Configuration EIST [Disabled] CPU C-State Report [Disabled] S0ix [Disabled] →←:Select Screen ↑↓:Select Item Enter:Select +/-:Change Opt. F1:General Help F2:Previous Values F3:Optimized Defaults F4:Save &...

  • Page 45: Sata Configuration

    4. BIOS Setup SATA Configuration Configure the SATA controller settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced SATA Configration Serial-ATA (SATA) [Enabled] SATA Test Mode [Disabled] SATA Speed Support [Gen2] SATA ODD Port [No ODD] SATA Mode [AHCI Mode] →←:Select Screen Serial-ATA Port 0...

  • Page 46: Csm Configuration

    4. BIOS Setup CSM Configuration Configure settings associated with the CSM (Compatibility Support Module), such as Option ROM execution. For Windows 10 64bit model, set CSM Support to [Disabled]. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Advanced Compatibility Support Module Configuration CSM Support [Enabled]...

  • Page 47: Chipset

    4. BIOS Setup Chipset Specify the detailed chipset functions. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Main Advanced Chipset Boot Security Save & Exit ▶ North Bridge ▶ South Bridge →←:Select Screen ↑↓:Select Item Enter:Select +/-:Change Opt. F1:General Help F2:Previous Values F3:Optimized Defaults...

  • Page 48: North Bridge

    4. BIOS Setup North Bridge Configure the operation settings for North Bridge. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Chipset ▶ Intel IGD Configuration ▶ LCD Control Memory Information Total Memory 4096 MB (DDR3U) Memory Slot 0 4096 MB (DDR3U) Max TOLUD [3 GB]...

  • Page 49: Intel Igd Configuration

    4. BIOS Setup Intel IGD Configuration Configure how memory will be used when using the graphic function. Leave these settings as configured before shipment. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Chipset GOP Configuration GOP Driver [Enabled] Intel IGD Configuration PAVC [LITE Mode]...
  • Page 50 4. BIOS Setup Item Option Description 128MB 256MB Do not change this setting. Aperture Size 512MB Do not change this setting. GTT Size BX-320 User’s manual...

  • Page 51: South Bridge Configuration

    4. BIOS Setup South Bridge Configuration Configure the South Bridge settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Chipset ▶ Azalia HD Audio ▶ USB Configuration ▶ LAN Configuration High Precision Timer [Enabled] Restore AC Power Loss [Power On] Serial IRQ Mode [Continuous]...

  • Page 52: Azalia Hd Audio Configuration

    4. BIOS Setup Azalia HD Audio Configuration Configure the Azalia HD Audio settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Chipset Audio Configuration Audio Controller [Enabled] →←:Select Screen ↑↓:Select Item Enter:Select +/-:Change Opt. F1:General Help F2:Previous Values F3:Optimized Defaults F4:Save &...

  • Page 53: Usb Configuration

    4. BIOS Setup USB Configuration Configure the USB settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Chipset USB Configuration USB Module Version USB Devices: 1 Keyboard, 1 Mouse, 1 Hub Legacy USB Support [Enable] XHCI Hand-off [Enable] EHCI Hand-off [Disabled] USB Mass Storege Driver Support...

  • Page 54: Lan Configuration

    4. BIOS Setup LAN Configuration Configure the LAN settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Chipset LAN Configuration Onboard LAN A Controller [Enabled] Onboard LAN B Controller [Enabled] PXE Boot [UEFI] →←:Select Screen ↑↓:Select Item Enter:Select +/-:Change Opt.

  • Page 55: Security

    4. BIOS Setup Security Configure the security of the system settings. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Main Advanced Chipset Security Boot Save & Exit Password Description If ONLY the Administrator’s password is set , then this only limits access to Setup and is only asked for when entering Setup.
  • Page 56 4. BIOS Setup Secure Boot menu It is displayed when CSM Support is set as Disabled. Leave these settings as configured before shipment. CAUTION Be careful to not forget the password. If you forget the password, the product will have to be repaired at an extra cost.

  • Page 57: Secure Boot Menu

    4. BIOS Setup Secure Boot menu Configure the Secure Boot settings. Leave these settings as configured before shipment. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Main Advanced Chipset Security Boot Save & Exit System Mode Setup Secure Boot Not Active Vendor Keys Not Active...

  • Page 58: Boot Configuration

    4. BIOS Setup Boot Configuration Configure the settings boot devices and other devices. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Main Advanced Chipset Security Boot Save & Exit Boot Configuration Setup Prompt Timeout Bootup NumLock State [On] Quiet Boot [Disabled] Fast Boot...
  • Page 59 4. BIOS Setup CAUTION In the Boot Option #x device list, the same device may be displayed as follows. (1) USB Disk (2) UEFI: USB Disk In such cases, if (1) is selected, a legacy boot is performed under the assumption the disk is MBR-formatted.

  • Page 60: Save & Exit

    4. BIOS Setup Save & Exit Load/save setup items and exit the setup menu. Aptio Setup Utility - Copyright (C) 20xx American Megatrends, Inc. Main Advanced Chipset Security Boot Save & Exit Save Changes and Exit Discard Changes and Exit Save Changes and Reset Discard Changes and Reset Save Option...
  • Page 61 4. BIOS Setup BX-320 User’s manual...

  • Page 62: Each Component Function

    5. Each Component Function 5. Each Component Function Component Name Front View BX-320-DCxxxxxx Figure 5.1. Component Name BX-320 User’s manual...

  • Page 63: System Configuration

    5. Each Component Function Table 5.1. Component Function Name Function POWER LED Power ON display LED ACCESS LED CFast disk access display LED L1, L2 User Programmable LED x 2 DC-IN DC power input connector POWER-SW Power switch User Programmable Switch Mic in (φ3.5 PHONE JACK) MIC IN LINE OUT...

  • Page 64: Component Function

    5. Each Component Function Component Function LED: POWER, ACCESS, L1, L2 There are 4 LED in front of this product. Table 5.2. Display Contents of LED LED name State Display contents POWER LED Indicates that this product is switched off. ON (Green) Indicates that this product is switched on.

  • Page 65: Power Sw: Power-Sw

    5. Each Component Function Rise time of power supply Voltage 2 - 30mS Time Figure 5.3. Graph of Rise Time of Power Supply POWER SW: POWER-SW POWER SW is provided. User Programmable Switch: uSW Reading bit 0 of IO port 8802H indicates the switch state. A value of "1"...

  • Page 66: Analog Rgb Interface: A-Rgb

    5. Each Component Function Analog RGB Interface: A-RGB Has a connector for connecting a display. The connector is named A-RGB (HD-SUB 15P). Table 5.4. A-RGB Connector Connector type 15 pin HD-SUB (FEMALE) Signal name Pin No. Signal name Pin No. GREEN BLUE N.C.

  • Page 67: Bx-320 User's Manual

    5. Each Component Function USB3.0 Port: USB3.0 This product is equipped with 1 channel for USB 3.0 TYPE-A interface. Table 5.5. USB3.0 Connector Signal name Pin No. USB3.0 USB_VCC DATA- DATA+ USB_GND SSRX- SSRX+ USB_GND SSTX- SSTX+ USB2.0 Port: USB2.0 This product is equipped with 3 channel for USB 2.0 TYPE-A interface.

  • Page 68: Giga Bit-Ethernet: Lan A, B

    5. Each Component Function Giga bit-Ethernet: LAN A, B This product is equipped with 2 ports for giga bit. Network type : 10BASE-T/100BASE-TX/1000BASE-T Transmission speed : 10M/100M/1000M bps Max. network path length : 100m/segment Controller : Intel I210IT controller *2 Use a category 5e cable for 1000 Mbps operation. Table 5.7.

  • Page 69: Cfast Card Connector: Cfast1

    5. Each Component Function CFast Card Connector: CFast1 The CFast Card (Type I: dedicated to the memory card) can be connected. Table 5.9. CFast Card Connector Connector type CFast Card Connector Pin No. Signal name Pin No. Signal name N.C. N.C.

  • Page 70: Serial Port Interface: Serial A, B

    5. Each Component Function Serial Port Interface: SERIAL A, B The product has 2 channels of RS-232C compliant serial ports supporting up to a baud rate of 115,200bps with a 16-byte transmission-dedicated data buffer and a 16-byte reception-dedicated data buffer. You can use “Chapter 4 BIOS Setup”...

  • Page 71: Bus Expander (Pcie)

    BUS EXPANDER (PCIe) This product is equipped with the PCI Express cable port. You can use CONTEC's abundant measurement control boards by connecting with our PCI Express Cable-based expansion chassis and CB-CE-1 or CB-CE-3, the cable for Cable Express at extra cost.

  • Page 72: F&It I/F

    5. Each Component Function F&IT I/F This is an F&eIT I/F connector for the F&eIT series connection. It can connect up to eight device modules. The maximum power to be supplied to the F&eIT I/F is 3A. Therefore, make sure that the total current consumption of connected modules does not exceed 3A. Table 5.13.
  • Page 73 5. Each Component Function Table 5.14. F&eIT I/F pin assignments Signal Description Signal Description A01 FG Frame ground Frame ground A02 N.C. Not connected N.C. Not connected A03 SA15 Address bus 15 SA14 Address bus 14 A04 SA13 Address bus 13 SA12 Address bus 12 A05 SA11...
  • Page 74 5. Each Component Function [ns] Item Code Min. Max. Address delay time tSA2 AEN delay time 1 tAEN2 IOW# delay time 2 tIOW2 IOW# delay time 1 tIOW1 IOW# pulse width tIOW 16bit-225 8bit-520 IOCHRDY# delay time tRDY1 16bit-75 8bit-360 IOCHRDY# pulse width tRDY 15600...
  • Page 75 5. Each Component Function [ns] Item Code Min. Max. Address delay time AEN delay time 1 IOW# delay time 2 IOW# delay time 1 IOW# pulse width 16bit-160 8bit-520 IOCHRDY# delay time 16bit-75 8bit-360 IOCHRDY# pulse width 15600 Data setup time Data hold time Figure 5.5.
  • Page 76 5. Each Component Function Table 5.15. Device IDs and I/O addresses/IRQs when the COM-2(FIT)GY is connected ID No. I/O Address (h) Interrupt Level I/O Address (h) Interrupt Level 03E8 - 03EF IRQ5 02E8 - 02EF IRQ7 03E8 - 03EF IRQ5 02E8 - 02EF Not in use 03E8 - 03EF...
  • Page 77 5. Each Component Function BX-320 User’s manual...

  • Page 78: Appendix

    6. Appendix 6. Appendix POST Codes Table 6.1. POST Codes < 1 / 3 > POST Description (hex) < Security (SEC) phase > Power ON. The detection of the reset kind (Hard/Soft) Initialize the microcode load previous AP Initialize the microcode load previous North Bridge Initialize the microcode load previous South Bridge Initialize the microcode load previous OEM Microcode load...
  • Page 79 6. Appendix Table 6.1. POST Codes < 2 / 3 > POST Description (hex) CPU DXE installation start 64h - 67h CPU DXE installation start (Specific CPU module) PCI host bridge installation North Bridge DXE initialization starts North Bridge DXE SMM initialization starts 6Bh - 6Fh North Bridge DXE initialization (Specific North Bridge module) South Bridge DXE initialization starts...
  • Page 80 6. Appendix Table 6.1. POST code < 3 / 3 > POST Description (hex) USB hotplug PCI bus hot plug NVRAM cleanup Configuration reset (Reset the NVRAM settings) B8h - BFh For future AMI codes reserved C0h - CFh OEM BDS initialization code ACPI/ASL Checkpoints S1 sleep system during migration.

  • Page 81: Interrupt Level List

    6. Appendix Interrupt Level List Table 6.2. Hardware Interrupt Levels (Factory Settings) Type 8259 Priority Description Vector IRQ0 MASTER High Timer 0 IRQ1 ” ↑ System reserved IRQ2 ” Interrupt controller 2 (slave)  IRQ8 SLAVE Real-time clock  IRQ9 ”...

  • Page 82: Serial I/O Address And Register Function

    6. Appendix SERIAL I/O Address and Register Function The following table lists the I/O addresses in case of SERIAL A. Table 6.3. I/O Port Addresses I/O address DLAB Read/Write Register 03F8H Transmitter holding register Receive buffer register Divisor latch register (LSB) 03F9H Divisor latch register (MSB) Interrupt enable register...
  • Page 83 6. Appendix Table 6.4. Function of Each Register < 1 / 4 > I/O address Description 03F8H THR: Transmitter Holding Register [DLAB=0] bit7 bit0 Register dedicated to write transmitted data to 03F8H RBR: Reciever Buffer Register [DLAB=O] bit0 bit7 Register dedicated to read received data from 03F8H DLL: Divisor Latch (LSB) [DLAB=1] bit0...
  • Page 84 6. Appendix Table 6.4. Function of Each Register < 2 / 4 > I/O address Description 03FAH IIR : Interrupt Identification Register Interrupt details 1: Do not generate interrupts 0: Generate interrupts bit2 bit1 bit0 Priority Description Interrupts are not generated. Generated by overrun, parity, framing error or break 1 (high) interrupt.
  • Page 85 6. Appendix Table 6.4. Function of Each Register < 3 / 4 > I/O address Description 03FCH MCR: Modem Control Register Loop IRQ RTS DTR 0 : Inactive [HIGH] 1 : Active [LOW] RTS 0 : Inactive [HIGH] 1 : Active [LOW] Interrupt control bit 0 : Disable...
  • Page 86 6. Appendix Table 6.4. Function of Each Register < 4 / 4 > I/O address Description 03FEH MSR : Modem Status Register DSR CTS DDCD TERI DDSR DCTS Delta CTS Delta DSR Trailing edge RI Delta data carrier detect 03FFH SCR : Scratchpad Register This is an 8-bit, readable/writable register which is available to the user to allow data to be saved temporarily.
  • Page 87 6. Appendix Baud Rate Settings A baud rate is set by software by dividing the clock input (1.8432MHz). The baud rate in terms of hardware can be set to a maximum of 115,200 bps for SERIAL A, B. The baud rates available in practice depend on the operating environment (cable, software, etc.).

  • Page 88: Watch-Dog-Timer

    6. Appendix Watch-Dog-Timer The watchdog timer serves as a safeguard against possible system lock-up in your industrial computer system. In most industrial environments, there are heavy equipment, generators, high-voltage power lines, or power drops that have adverse effects on your computer system. For instance, when a power drop occurs, it could cause the CPU to come to a halt state or enter into an infinite loop, resulting in a system lock-up.
  • Page 89 6. Appendix (2) Example programming The following example is written in Intel8086 assembly language. ;=============== ;<WDT Initial> ;=============== ;------------------------------------------- ;Enter the extended function mode ;------------------------------------------- MOV DX, 2EH MOV AL, 87H OUT DX, AL OUT DX, AL ;----------------------------------------------- ; Select logical device WDT(number 8) ;----------------------------------------------- MOV DX, 2EH MOV AL, 07H...
  • Page 90 6. Appendix ;------------------------------------------ ;Exit the extended function mode ;------------------------------------------ MOV DX, 2EH MOV AL, AAH OUT DX, AL ;================================ ;<WDT START : counter set and a start > ;================================ ;--------------------------------------------- ;Enter the extended function mode ;--------------------------------------------- MOV DX, 2EH MOV AL, 87H OUT DX, AL OUT DX, AL ;------------------------------------------------...
  • Page 91 6. Appendix ;Exit the extended function mode ;---------------------------------------- MOV DX, 2EH MOV AL, AAH OUT DX, AL ;============== ;<WDT STOP> ;============== ;----------------------------------------- ;Enter the extended function mode ;----------------------------------------- MOV DX, 2EH MOV AL, 87H OUT DX, AL OUT DX, AL ;---------------------------------------------- ;Select logical device WDT(number 8) ;----------------------------------------------...
  • Page 92 6. Appendix ;----------------------------------- MOV DX, 2EH MOV AL, AAH OUT DX, AL CAUTION The timer’s intervals have a tolerance of ± 2 seconds. BX-320 User’s manual...

  • Page 93: Battery

    6. Appendix Battery Battery Specification This product uses the following battery. - Type : Lithium primary battery - Model : BR-1/2AA - Maker : Panasonic - Nominal voltage : 3V - Nominal capacity : 1000mAh - Lithium content : 1g or less Removing the battery Remove the battery according to the following figure.

  • Page 94: Life Of Cf

    After all these are reference values, confirm its life span by the LiveMonitor The details refer to the manual of the CFast card of the option product. About LiveMonitor * For more information, visit the CONTEC's Web site. BX-320 User’s manual...
  • Page 95 6. Appendix BX-320 User’s manual...

  • Page 96: List Of Options

    Precautions when using products other than our options If a product other than our option is used, the normal operation may be impaired or the functions may be limited. *Visit Contec website regading information on the optional products. BX-320 User’s manual...
  • Page 97 //www.contec.co.jp/ English http: //www.contec.com/ Chinese http: //www.contec.com.cn/ No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. [06302017] [06302016] Management No. NA04957 [06302017_rev4] Parts No.

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