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BESTEK BNX-E38 User Manual

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BNX-E38
Always at the forefront of innovation
User Manual
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Summary of Contents for BESTEK BNX-E38

  • Page 1 Security Board BNX-E38 Always at the forefront of innovation User Manual...

  • Page 2: Copyright

    Copyright This publication contains information that is protected by copyright. No part of it may be reproduced in any form or by any means or used to make any transformation adaptation without the prior written permission from the copyright holders. This publication is provided for informational purposes only.

  • Page 3: Warranty

    Warranty 1. Warranty does not cover damages or failures that are raised from misuse of the product, inability to use the product, unauthorized replacement or alteration of components and product specifications. 2. The warranty is void if the product has been subject to physical abuse, improper installation, modification, accidents or unauthorized repair of the product.

  • Page 4: Safety Measures

    Safety Measures To avoid damage to the system: • Use the correct AC input voltage range. To reduce the risk of electric shock: • Unplug the power cord before removing the system chassis cover for installation or servicing. After installation or servicing, cover the system chassis before plugging the power cord.

  • Page 5: Table Of Contents

    Table of Content Copyright ..................................2 Trademarks ..................................2 FCC and DOC Statement On Class A ..........................2 Warranty ..................................3 Static Electricity Precautions ............................3 Safety Measures ................................4 Before Using the System Board ............................. 4 Table of Content ................................5 Chapter 1 General Information 1.1 Main Feature ................................

  • Page 6: Chapter 1 General Information

    Chapter 1 General Information...

  • Page 7: Main Feature

    1.1 Main Feature Network Security Board BNX-E38 is a Network Security Board, featuring on Intel® Atom Bay Trail E3815 Processor, 1.46GHz base frequency as it is, boasting the fan-less feature with only 5W TDP. 8GB Memory for 64bit OS The two Dual Channel DDR3 SO-DIMM slots are designed to carry up to 8GB DDR3 1066/1333/1600MHz SDRAM with Non-ECC support, ideally facilitating applications that demand total memory capacity for the use in 64bit OS, beyond the 4GB barrier inherent in the 32bit OS.

  • Page 8: Specifications

    1.2 Specifications Core Engine Intel® Atom Bay Trail E3815 Processor (1.46GHz, 1-Core, 512KB Cache, 5W) Memory 2x 204-pin DDR3L 1067 SO-DIMM Slot up to 8GB Display Intel® HD Graphics (Processor Built-in) with internal VGA pin header Ethernet LAN Chip 4x Intel® i211 GbE Ethernet Controllers ByPass Optional 1-Pair LAN Bypass Storage...

  • Page 9: Board Layout

    1.3 Board Layout Figure 1.1: Board Layout of BNX-E38...
  • Page 10 Chapter 2 Preparation...

  • Page 11: Before You Begin

    2.1 Before You Begin A stable and clean working environment are essential. Dust and dirt can get into components and cause a malfunction. Use containers to keep small components separated. Adequate lighting and proper tools can prevent you from accidentally damaging the internal components. Most of the procedures that follow require only a few simple tools, including the following: A Philips screwdriver ...

  • Page 12: Setting Jumpers

    A jumper is the simplest kind of electric switch. It consists of two metal pins and a cap. When setting the jumpers, ensure that the jumper caps are placed on the correct pins. When the jumper cap is placed on both pins, the jumper is SHORT.

  • Page 13: Edge Connectors

    2.4 Edge Connectors Reset Switch Power Switch Four RJ45 Gigabit LAN Ports Dual USB 2.0 Ports USB 3.0 Port RJ45 Console Port 12V DC-In Jack LAN1 ~ LAN4 LED Bypass LED + Status LED 10. Power LED + HDD LED...

  • Page 14: Location Of Jumpers And Connectors

    2.5 Locations Of Jumpers and Connectors ► Top Side...
  • Page 15 ► Bottom Side...
  • Page 16 List of Onboard Connectors Clear CMOS RTC TEST CF Power Selection Auto Power Button CN30 Power Button CN31 Software Reset HDD POWER HDD POWER CF SOCKET CN16 COM1 CN19 2*USB2.0 CN21 +12V POWER IN CN22 Mini-card socket CN24 Battery CN26 USB3.0+USB2.0 CN27 LAN1~4...

  • Page 17: Jumpers

    2.6 Jumpers ► Clear CMOS Jumper (CN2) Definition Normal Operation (default) Clear CMOS ► CF Power Selection Jumper (CN6) Definition +3.3V ► Auto Power Jumper (JP1) Definition Disabled Enabled ► RTC Test Setting Selection (CN3) Definition RTC Test Normal...

  • Page 18: Internal Connectors

    2.7 Internal Connectors PS/2 Keyboard & Mouse (CN29) Definition Definition KB_DATA KB_CLK MS_DATA MS_CLK SATA Connector (CN32 & CN33) Definition SATA_TXP SATA_TXN SATA_RXN SATA_RXP SATA Power Connector (CN1 & CN4) Definition +12V...
  • Page 19 VGA Connector (CN28) Definition Definition Blue Green 4-pin Fan Connector (CPU_FAN1 & SYS_FAN1) Definition Definition FAN_PWR FAN_TAC FAN_CTL...

  • Page 20: Chapter 3 Operation

    Chapter 3 Operation...

  • Page 21: System Memory

    3.1 System Memory BNX-E38 has Intel® Bay Trail Single-Core Atom E3815 onboard processor that supports dual channel non- ECC, un-buffered DDR3-1066/1333/1600MHz memory modules. Two SO-DIMM slots support up to 8GB Memory Capacity. 3.2 Installing Memory To install Memory 1. Make sure the “Key” on Memory module and slot are perfectly matched, and add slowly the RAM module into the slot.

  • Page 22: Adding Power Connectors

    3.3 Adding Power Connectors BNX-E38 motherboard requires only 12Vdc power, on the edge 4-pin Jack (red arrow).

  • Page 23: Adding Compactflash Cards

    3.4 Add CompactFlash Card Close view of BNX-E38 (Bottom Side)  Please turn the board to the bottom side to locate CF socket.  Please do not add CFast card onto this socket.  Make sure to shut down the system board before adding your CompactFlash card.

  • Page 24: Install A Pci Express Mini Card In The Half-Mini Card Slot

    3.5 Install a PCI Express Mini Card in the Half-Mini Card Slot Please ensure the type of the Half-sized card before adding them onto Half-Mini Card Slot. PCI Express Half-Mini Card Installation: (A) If a screw is found in the stand-off, please remove the screw. (B) Align the notch in the card with the socket key and insert the card at a slightly upward angle as shown.

  • Page 25: Chapter 4 Bios Setup

    Chapter 4 BIOS Setup...
  • Page 26 About the BIOS The BIOS (Basic Input and Output System) Setup program is a menu driven utility that enables you to make changes to the system configuration and tailor your system to suit your individual work needs. It is a ROM-based configuration utility that displays the system’s configuration status and provides you with a tool to set system parameters.

  • Page 27: Entering Setup

    4.1 Entering Setup When the system is powered on, the BIOS will initiate the Power-On-Self-Test (POST) routines. These routines perform various diagnostic checks. If an error is encountered, the error will be reported in one of two different ways: If the error occurs before the display device is initialized, a series of beeps will be transmitted. ...

  • Page 28: The Main Menu

    4.4 The Main Menu Figure 4-1: BIOS Setup Utility Main Menu The menu bar on the top of the first screen has the following submenus:  Main: Basic system configuration.  Advanced: Advanced system settings.  Chipset: Other functions.  Security: Configure Supervisor and User Password ...

  • Page 29: The Advanced Menu

    4.5 The Advanced Menu In this section, you may configure the followings: CPU Configuration, IDE Configuration, USB Configuration, Hardware Monitor, Power Management, LAN Bypass Configuration, Serial Port Console Redirection, and SIO Configuration.
  • Page 30 CPU Configuration Intel® Virtualization Technology Enable/Disable Intel® Virtualization Technology. EIST Enable/Disable Enhanced Intel® SpeedStep® Technology for advanced power saving control against thermal condition.
  • Page 31 IDE Configuration SATA Mode Select a proper SATA mode from IDE and AHCI.
  • Page 32 USB Configuration Legacy USB Support Enable this to allow using USB devices (Keyboard or Floppy) at some legacy operating systems, such as DOS. If Auto is selected, USB Legacy Support will be disabled when no USB device is detected.
  • Page 33 Hardware Monitor CPU_Fan Smart Control Enable/Disable CPU Fan Smart Control.
  • Page 34 Power Management Power Mode Select AT/ATX Power Mode. Restore AC Power Loss This is to set the power state after an unexpected AC/power loss. If [Power Off] is selected, the AC/power remains off when the power recovers. If [Power On] is selected, the AC/power would come right on once power recovers. If [Last State] is selected, the AC/power would follow the system state prior to the power loss.
  • Page 35 Serial Port Console Redirection Console Redirection Enable/Disable Console Redirection function. Console Redirection Settings Enter to configure or confirm the Terminal Type and Baud Rate for Console activity. Please be advised that Console Port is a function built over RS-232 COM Port. If users accidentally disable RS- 232 Port within SIO Configuration, Console Port will also be deactivated and hence no transmission will be available.
  • Page 36 SIO Configuration Serial Port  Use This Device: Enable/Disable COM1  Possible: Configure the COM1 Setting (It is suggested to leave this setting unchanged as default) PS2 Keyboard  Use This Device: Enable/Disable PS2 Keyboard.  Possible: Configure the PS2 Keyboard setting (It is suggested to leave this setting unchanged as default) PS2 Mouse ...

  • Page 37: The Chipset Menu

    4.6 The Chipset Menu...
  • Page 38 North Bridge Display Control Configuration  DVMT Pre-allocated: Select DVMT (Dynamic Video Memory Technology) Pre-Allocated Graphic Memory Size for internal Intel(r) graphic device. Options: 64MB, 96MB, 128MB, 160MB, 192MB, 224MB, 256MB, 288MB, 320MB, 352MB, 384MB, 416MB, 448MB, 480MB, and 512MB. ...
  • Page 39 South Bridge Audio Controller Enable/Disable onboard audio function. USB 2.0 (EHCI) Support Enable/Disable onboard USB 2.0 function.

  • Page 40: The Security Menu

    4.7 The Security Menu Administrator Password Change Administrator Password User Password Change User Password...

  • Page 41: Boot Menu

    4.8 The Boot Menu Quiet Boot Enable: Display full screen boot up logo at start up. Disable: Display POST message at start up. OptionROM Message  Force BIOS: Display 3 party ROM message at start up.  Keep Current: The 3 party ROM message will be brought up only if the 3 part manufacturer had set the add-on device to do so.

  • Page 42: The Save & Exit Menu

    4.9 The Save & Exit Menu Save Changes and Reset To save the changes and reboot the system. Discard Changes and Reset To reboot the system without saving the changes. Restore Defaults To load optimal default values from the BIOS ROM, select this field then press <Enter>. A dialog box will appear.

  • Page 43: Chapter 5 Wdt Programming Guide

    Chapter 5 WDT Programming Guide...
  • Page 44 Super I/O Register Table Default Value Note Index 0x2E SIO MB PnP Mode Index Register 0x2E or 0x4E Data 0x2F SIO MB PnP Mode Data Register 0x2F or 0x4F WDT Register Table Register BitNum Value Note Time of watchdog timer (0~255) Timer Counter 0x07 0x73...
  • Page 45 ************************************************************************************ // SuperIO relative definition (Please reference to Table 1) #define byte SIOIndex //This parameter is represented from Note1 #define byte SIOData //This parameter is represented from Note2 #define void IOWriteByte(byte IOPort, byte Value); #define byte IOReadByte(byte IOPort); // Watch Dog relative definition (Please reference to Table 2) #define byte TimerLDN //This parameter is represented from Note3 #define byte TimerReg //This parameter is represented from Note4 #define byte TimerVal // This parameter is represented from Note24...
  • Page 46 ************************************************************************************ VOID Main(){ // Procedure : BestekWDTConfig // (byte)Timer : Time of WDT timer.(0x00~0xFF) // (boolean)Unit : Select time unit(0: second, 1: minute). BestekWDTConfig(); // Procedure : BestekWDTEnable // This procudure will enable the WDT counting. BestekWDTEnable(); ************************************************************************************ // Procedure : BestekWDTEnable VOID BestekWDTEnable (){ WDTEnableDisable(EnableLDN, EnableReg, EnableBit, 1);...
  • Page 47 ************************************************************************************ VOID SIOEnterMBPnPMode(){ Switch(SIOIndex){ Case 0x2E: IOWriteByte(SIOIndex, 0x87); IOWriteByte(SIOIndex, 0x01); IOWriteByte(SIOIndex, 0x55); IOWriteByte(SIOIndex, 0x55); Break; Case 0x4E: IOWriteByte(SIOIndex, 0x87); IOWriteByte(SIOIndex, 0x01); IOWriteByte(SIOIndex, 0x55); IOWriteByte(SIOIndex, 0xAA); Break; VOID SIOExitMBPnPMode(){ IOWriteByte(SIOIndex, 0x02); IOWriteByte(SIOData, 0x02); VOID SIOSelectLDN(byte LDN){ IOWriteByte(SIOIndex, 0x07); // SIO LDN Register Offset = 0x07 IOWriteByte(SIOData, LDN);...
  • Page 48 ************************************************************************************ VOID SIOBitSet(byte LDN, byte Register, byte BitNum, byte Value){ Byte TmpValue; SIOEnterMBPnPMode(); SIOSelectLDN(byte LDN); IOWriteByte(SIOIndex, Register); TmpValue = IOReadByte(SIOData); TmpValue &= ~(1 << BitNum); TmpValue |= (Value << BitNum); IOWriteByte(SIOData, TmpValue); SIOExitMBPnPMode(); VOID SIOByteSet(byte LDN, byte Register, byte Value){ SIOEnterMBPnPMode();...

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