Dfi BT253 User Manual

1BT253Embedded SBC 4”User’s ManualA33300438

www.dfi .com10Chapter 2 Hardware InstallationChapter 2Block DiagramMechanical DiagramAtom E3800Series/CeleronCOM 6xH/W MonitorSuper IOwith WDTDigital I

www.dfi .com11Chapter 2 Hardware InstallationChapter 2System MemoryFeatures• 2GB/4GB DDR3L ECC memory down (-E45/-E27/-E26/-E25/-E15)2GB/4GB DDR3L memo

www.dfi .com12Chapter 2 Hardware InstallationChapter 2Jumper SettingsClear CMOS DataJP243If you encounter the following,a) CMOS data becomes corrupted

www.dfi .com13Chapter 2 Hardware InstallationChapter 2JP5, JP6 and JP7 are used to select the power of the USB ports. Selecting +5V_standby will allow

www.dfi .com14Chapter 2 Hardware InstallationChapter 2Backlight Enable Power Select3JP3 is used to select the power level of backlight brightness contr

www.dfi .com15Chapter 2 Hardware InstallationChapter 2Digital I/O Power SelectJP17 is used to select the power of DIO (Digital I/O) signal.Digital I/O

www.dfi .com16Chapter 2 Hardware InstallationChapter 2COM 4/DIO Select1-2, 4-5, 7-8, 10-11 On: COM 4 (default)791310 1246The system board uses JP21 and

www.dfi .com17Chapter 2 Hardware InstallationChapter 2Front Panel I/O PortsThe front panel I/O ports consist of the following:• 1 power button• 1 reset

www.dfi .com18Chapter 2 Hardware InstallationChapter 2USB PortsThe USB device allows data exchange between your computer and a wide range of simultane-

www.dfi .com19Chapter 2 Hardware InstallationChapter 2Important:When installing Windows 7, only native USB 2.0 devices (USB port 0 to USB port 3) can o

2CopyrightThis publication contains information that is protected by copyright. No part of it may be re-produced in any form or by any means or used t

www.dfi .com20Chapter 2 Hardware InstallationChapter 2COM 1/COM 2 /COM 3/COM 4 RS232RS422Full DuplexRS485RTS-RI-DSR-CTS-6789DCD-TXDRXDDTR-GND12345RX+TX

www.dfi .com21Chapter 2 Hardware InstallationChapter 29~36V DC-in 3This jack provides maximum of 120W power and is considered a low power solution. Con

www.dfi .com22Chapter 2 Hardware InstallationChapter 2I/O ConnectorsSerial ATA ConnectorSerial ATA Power Connector3• 1 Serial ATA 2.0 port with data t

www.dfi .com23Chapter 2 Hardware InstallationChapter 2LVDS LCD Panel with Power Connector33940LVDS LCD Panel12The system board allows you to connect a

www.dfi .com24Chapter 2 Hardware InstallationChapter 2Chassis Intrusion Connector The board supports the chassis intrusion detection function. Connect

www.dfi .com25Chapter 2 Hardware InstallationChapter 2Expansion SlotsSIM SlotThe SIM slot on the system board is used to insert a SIM card.Mini PCI Exp

www.dfi .com26Chapter 2 Hardware InstallationChapter 2The lithium ion battery powers the real-time clock and CMOS memory. It is an auxiliary source of

Chapter 3www.dfi .com27Chapter 3 BIOS SetupKeys FunctionRight and Left arrowsMoves the highlight left or right to select a menu.Up and Down arrowsMoves

Chapter 3www.dfi .com28Chapter 3 BIOS SetupMainThe Main menu is the first screen that you will see when you enter the BIOS Setup Utility. System DateTh

Chapter 3www.dfi .com29Chapter 3 BIOS SetupSecurity Device SupportThis field is used to enable or disable BIOS supporting for the security device. O.S

3Copyright ...2Trademarks ...

Chapter 3www.dfi .com30Chapter 3 BIOS SetupEnable or Disable Serial Port (COM)Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.Version

Chapter 3www.dfi .com31Chapter 3 BIOS SetupEnable or Disable Serial Port (COM)Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.Version

Chapter 3www.dfi .com32Chapter 3 BIOS SetupHW MonitorThis section is used to monitor the hardware status.Aptio Setup Utility - Copyright (C) 2013 Ameri

Chapter 3www.dfi .com33Chapter 3 BIOS SetupSATA ConfigurationThis section is used to enable or disable SATA devices. Enable / Disable SATA.Aptio Setup

Chapter 3www.dfi .com34Chapter 3 BIOS SetupIpv4 PXE SupportWhen enabled, Ipv4 PXE boot supports. When disabled, Ipv4 PXE boot option will not be create

Chapter 3www.dfi .com35Chapter 3 BIOS SetupUSB ConfigurationThis section is used to configure the parameters of USB device.Enables Legacy USB support.

Chapter 3www.dfi .com36Chapter 3 BIOS SetupSecurity Configuration This section only displays the setting relevant to the Intel(R) Anti-Theft Technology

Chapter 3www.dfi .com37Chapter 3 BIOS SetupNIC ConfigurationThis field is used to configure the network device. Specifi es the port speed used for the s

Chapter 3www.dfi .com38Chapter 3 BIOS SetupChipsetThis section configures relevant chipset functions.Aptio Setup Utility - Copyright (C) 2013 American

Chapter 3www.dfi .com39Chapter 3 BIOS SetupNorth BridgeThis section configures the North bridge parameters.Confi g Intel IGD Settings. Aptio Setup Util

4About this ManualAn electronic file of this manual is included in the CD. To view the user’s manual in the CD, in-sert the CD into a CD-ROM drive. Th

Chapter 3www.dfi .com40Chapter 3 BIOS SetupBus TypeSelect the bus type for the flat panel: single LVDS or dual LVDS. Data TypeSelect the data type for

Chapter 3www.dfi .com41Chapter 3 BIOS SetupAzalia HD Audio OptionsAptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.Version 2.16.1242.

Chapter 3www.dfi .com42Chapter 3 BIOS SetupAptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.Version 2.16.1242. Copyright (C) 2013 Amer

Chapter 3www.dfi .com43Chapter 3 BIOS SetupBootNumber of seconds to wait for setup activation key.65535(0xFFFF) means indefi nite waiting. Version 2.16.

Chapter 3www.dfi .com44Chapter 3 BIOS SetupUpdating the BIOSTo update the BIOS, you will need the new BIOS file and a flash utility, AFUDOS.EXE. Please

www.dfi .com45Chapter 4 Supported SoftwareChapter 4Chapter 4 - Supported SoftwareThe CD that came with the system board contains drivers, utilities and

www.dfi .com46Chapter 4 Supported SoftwareChapter 4Intel Chipset Software Installation UtilityThe Intel Chipset Device Software is used for updating Wi

www.dfi .com47Chapter 4 Supported SoftwareChapter 4Intel HD Graphics DriversTo install the driver, click “Intel HD Graphics Drivers” on the main menu.1

www.dfi .com48Chapter 4 Supported SoftwareChapter 4Intel LAN DriversTo install the driver, click “Intel LAN Drivers” on the main menu. 1. Setup is rea

www.dfi .com49Chapter 4 Supported SoftwareChapter 4Kernel Mode Driver Framework (For Windows 7 only)To install the driver, click “Kernel Mode Driver Fr

5About the PackageThe package contains the following items. If any of these items are missing or damaged, please contact your dealer or sales represen

www.dfi .com50Chapter 4 Supported SoftwareChapter 43. The step displays the installing status in the progress.4. Click “Finish“ when the installation i

www.dfi .com51Chapter 4 Supported SoftwareChapter 4HW UtilityHW Utility provides information about the board, HW Health, Watchdog, DIO, and Backlight.

www.dfi .com52Chapter 4 Supported SoftwareChapter 4The HW Utility icon will appear on the desktop. Double-click the icon to open the utility.Informatio

www.dfi .com53Chapter 4 Supported SoftwareChapter 4Infineon TPM Driver and Tool (option)To install the driver, click “Infineon TPM driver and tool (opt

www.dfi .com54Chapter 4 Supported SoftwareChapter 44. Enter the necessary information and then click Next.5. Select a setup type and then click Next.6.

www.dfi .com55Chapter 4 Supported SoftwareChapter 410. Click “Yes“ to restart your system.Intel USB 3.0 Drivers (For Windows 7 Only)To install the driv

www.dfi .com56Chapter 4 Supported SoftwareChapter 43. Go through the readme docu-ment for more installation tips then click Next.4. Setup is currently

www.dfi .com57Chapter 5 Digital I/O Programming GuideChapter 5Chapter 5 - Digital I/O Programming GuideRegister DescriptionThe Input Port Register (reg

www.dfi .com58Chapter 5 Digital I/O Programming GuideChapter 5Function DescriptionI2CWriteByte(SlaveAddr, SubAddr, Data): Write a Byte data to a specif

www.dfi .com59Appendix A Watchdog Sample CodeAppendix AAppendix A - Watchdog Sample Code;Software programming example:;--------------------------------

6Rear Panel I/O Ports• 1 9~36V DC-in jack• 1 DB-9 serial port- supports RS232/422/485• 1 VGA port; or 1 DVI-I port* (optional)• 2 RJ45 LAN ports• 4 US

www.dfi .com60Appendix B System Error MessageAppendix BAppendix B - System Error MessageWhen the BIOS encounters an error that requires the user to cor

www.dfi .com61Appendix C Troubleshooting ChecklistAppendix CAppendix C - Troubleshooting ChecklistTroubleshooting ChecklistThis chapter of the manual i

www.dfi .com62Appendix C Troubleshooting ChecklistAppendix CHard DriveHard disk failure.1. Make sure the correct drive type for the hard disk drive ha

7Chapter 1Chapter 1 Introduction www.dfi .comFeatures • Watchdog TimerThe Watchdog Timer function allows your application to regularly “clear” the syst

8Chapter 1Important:The 5V_standby power source of your power supply must support ≥720mA.• Wake-On-USB (optional)This function allows you to use a USB

www.dfi .com9Chapter 2 Hardware InstallationChapter 2Chapter 2 - Hardware InstallationBoard LayoutTop ViewBottom ViewSATA 114SATAPowerLAN 1 LAN 2 3DD