Intel® Desktop Board DX48BT2 Product Guide Order Number: E27416-001
Revision History Revision -001 Revision History First release of the Intel® Desktop Board DX48BT2 Product Guide Date November 2007 If an FCC declaration of conformity marking is present on the board, the following statement applies: FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules.
Preface This Product Guide gives information about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DX48BT2. Intended Audience The Product Guide is intended for technically qualified personnel. It is not intended for general audiences. Use Only for Intended Applications All Intel Desktop Boards are evaluated as Information Technology Equipment (I.T.E.
Intel Desktop Board DX48BT2 Product Guide Terminology The table below gives descriptions of some common terms used in the product guide.
Contents 1 Desktop Board Features Supported Operating Systems..............................................................................10 Desktop Board Components.................................................................................11 Processor..........................................................................................................13 Main Memory.....................................................................................................14 Intel® X48 Express Chipset...
Intel Desktop Board DX48BT2 Product Guide Installing and Removing a Processor .....................................................................31 Installing a Processor ..................................................................................31 Installing the Processor Fan Heat Sink ...........................................................35 Connecting the Processor Fan Heat Sink Cable................................................35 Removing the Processor ..................................
Contents Configuring for External RAID Using Marvell* Storage Technology.............................69 Configuring the BIOS ..................................................................................69 Creating Your RAID Set ...............................................................................69 Loading the Marvell Storage Technology RAID Drivers and Software ..................69 A Error Messages and Indicators BIOS Beep Codes .............................................................
Intel Desktop Board DX48BT2 Product Guide 25. 26. 27. 28. 29. 30. 31. 32. 33. Connecting the IDE Cable ..............................................................................46 Connecting a Serial ATA Cable........................................................................47 Internal Headers and Connectors ....................................................................48 Back Panel Audio Connectors .........................................................................
1 Desktop Board Features This chapter briefly describes the features of Intel® Desktop Board DX48BT2. Table 1 summarizes the major features of the Desktop Board. Table 1. Feature Summary Form Factor ATX (304.80 millimeters [12.00 inches] x 243.84 millimeters [9.60 inches]) Processor Support for an Intel® processor in the LGA775 package Main Memory • Four 240-pin, DDR3 1.
Intel Desktop Board DX48BT2 Product Guide Table 1.
Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board DX48BT2. Figure 1.
Intel Desktop Board DX48BT2 Product Guide Table 2. Desktop Board DX48BT2 Components 12 Label Description A Rear chassis fan header 2 (4-pin) B PCI bus connector 2 C PCI Express 1.1 x16 (x4 electrical) connector D PCI bus connector 1 E PCI Express 2.0 x16 secondary connector F Front panel audio header G PCI Express 2.
Desktop Board Features Related Links: Go to the following links for more information about: • Desktop Board DX48BT2 http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/ desktop • Supported processors http://www.intel.com/go/findCPU • Audio software and utilities http://www.intel.com/design/motherbd • LAN software and drivers http://www.intel.
Intel Desktop Board DX48BT2 Product Guide Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. If your memory modules do not support SPD, you will see a notification to this effect on the screen at power up. The BIOS will attempt to configure the memory controller for normal operation.
Desktop Board Features Intel® X48 Express Chipset The Intel X48 Express Chipset consists of the following devices: • • Intel X48 Express Chipset Memory Controller Hub (MCH) with Direct Media Interface (DMI) interconnect Intel 82801IR I/O Controller Hub (ICH9R) with DMI interconnect The MCH provides interfaces to the processor, memory, PCI Express bus, and the DMI interconnect. ICH9R is a centralized controller for the board’s I/O paths.
Intel Desktop Board DX48BT2 Product Guide LAN Subsystem The LAN subsystem includes: • • • Intel ICH9R Intel 82566DC Gigabit (10/100/1000 Mb/s) Ethernet LAN controller RJ-45 LAN connector with integrated status LEDs The subsystem features: • CSMA/CD protocol engine • LAN connect interface between ICH9R and the LAN controller • PCI bus power management Related Links: Go to the following link for information about LAN software and drivers: http://support.intel.
Desktop Board Features USB 2.0 Support The Desktop Board supports up to 12 USB 2.0 ports (eight ports routed to back panel connectors and four ports routed to two onboard headers) via the ICH9R. USB 2.0 ports are backward compatible with USB 1.1 devices. USB 1.1 devices will function normally at USB 1.1 speeds. USB 2.0 support requires both an operating system and drivers that fully support USB 2.0 transfer rates. Disabling Hi-Speed USB in the BIOS reverts all USB 2.0 ports to USB 1.1 operation.
Intel Desktop Board DX48BT2 Product Guide Expandability Desktop Board DX48BT2 provides the following expansion capability: • • • Two PCI Express 2.0 x16 ports One PCI Express 1.1 x4 port (routed to a x16 connector) Two PCI bus connectors BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, and the PCI/PCI Express and IDE auto-configuration utilities. The BIOS is stored in the Serial Peripheral Interface (SPI) Flash device.
Desktop Board Features • Setting a user password restricts who can boot the computer. The password prompt is displayed before the computer is booted. If only the supervisor password is set, the computer boots without asking for a password. If both passwords are set, you can enter either password to boot the computer. Related Links: For instructions on resetting the password, go to Clearing Passwords on page 57.
Intel Desktop Board DX48BT2 Product Guide Power Management Power management is implemented at several levels, including software support through the Advanced Configuration and Power Interface (ACPI) and the following hardware support: • • • • • • • • • Power connectors Fan headers LAN wake capabilities Instantly Available PC technology (Suspend to RAM) +5 V standby power indicator LED Wake from USB Power Management Event signal (PME#) wakeup support WAKE# signal wake-up support ENERGY STAR capable Softwa
Desktop Board Features Fan Headers The function/operation of the fans is as follows: • • • • • The fans are on when the computer is in the ACPI S0 state. The fans are off when the computer is in the ACPI S3, S4, or S5 state. Each fan header is wired to a tachometer input of the hardware monitoring and control device. All fan headers support closed-loop fan control that can adjust the fan speed or switch the fan on or off as needed. All fan headers have a +12 V DC connection.
Intel Desktop Board DX48BT2 Product Guide The Desktop Board supports the PCI Bus Power Management Interface Specification. Add-in cards that support this specification can participate in power management and can be used to wake the computer. +5 V Standby Power Indicator CAUTION If the AC power has been switched off and the standby power indicator is still lit, disconnect the power cord before installing or removing any devices connected to the board.
Desktop Board Features Related Links: For more information on standby current requirements for the Desktop Board, refer to the Technical Product Specification by going to the following link, finding the product, and selecting Product Documentation from the left-hand menu: http://support.intel.com/support/motherboards/desktop/ Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from USB and an operating system that supports Wake from USB.
Intel Desktop Board DX48BT2 Product Guide Onboard Power Button CAUTION Electrostatic discharge (ESD) can damage components. Perform the procedure described in this section only at an ESD workstation using an antistatic wrist strap and a conductive foam pad. If such a station is not available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis.
Desktop Board Features Onboard VR and CPU LEDs In addition to the standby power indicator (see Figure 3), the Desktop Board contains two other LEDs (see Figure 5): • • The VR LED (Figure 5, A) indicates an elevated temperature in the processor voltage regulator circuit that could affect performance. The CPU LED (Figure 5, B) indicates an elevated temperature on the processor that could affect performance. Figure 5. Location of the VR and CPU LEDs Speaker A speaker is mounted on the Desktop Board.
Intel Desktop Board DX48BT2 Product Guide Battery A battery on the Desktop Board keeps the values in CMOS RAM and the clock current when the computer is turned off. Go to page 58 for instructions on how to replace the battery. Real-Time Clock The Desktop Board has a time-of-day clock and 100-year calendar. The battery on the Desktop Board keeps the clock current when the computer is turned off.
2 Installing and Replacing Desktop Board Components This chapter tells you how to: • • • • • • • • • • • • • • Install the I/O shield Install and remove the Desktop Board Install and remove a processor Install the ICH heat sink decorative cover Install an MCH heat sink fan Install and remove memory Install and remove a PCI Express x16 card Connect the IDE and Serial ATA cables Connect to the internal headers and connectors Connect to the audio system Connect chassis fan and power supply cables Set the BIOS
Intel Desktop Board DX48BT2 Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all warnings and cautions in the installation instructions.
Installing and Replacing Desktop Board Components Installing the I/O Shield The Desktop Board comes with an I/O shield. When installed in the chassis, the shield blocks radio frequency transmissions, protects internal components from dust and foreign objects, and promotes correct airflow within the chassis. Install the I/O shield before installing the Desktop Board in the chassis. Place the shield inside the chassis as shown in Figure 6. Press the shield into place so that it fits tightly and securely.
Intel Desktop Board DX48BT2 Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should perform this procedure. Disconnect the computer from its power source before performing the procedures described here. Failure to disconnect the power before you open the computer can result in personal injury or equipment damage. Refer to your chassis manual for instructions on installing and removing the Desktop Board.
Installing and Replacing Desktop Board Components Installing and Removing a Processor Instructions on how to install the processor on the Desktop Board are given below. Installing a Processor CAUTION Before installing or removing a processor, make sure the AC power has been removed by unplugging the power cord from the computer; the standby power LED should not be lit (see Figure 3 on page 22). Failure to do so could damage the processor and the board. To install a processor, follow these instructions: 1.
Intel Desktop Board DX48BT2 Product Guide 3. Lift the load plate (Figure 9, A). Do not touch the socket contacts (Figure 9, B). Figure 9. Lift the Load Plate 4. Remove the plastic protective socket cover from the load plate (Figure 10). Do not discard the protective socket cover. Always replace the socket cover if the processor is removed from the socket. Figure 10.
Installing and Replacing Desktop Board Components 5. Remove the processor from the protective processor cover. Hold the processor only at the edges, being careful not to touch the bottom of the processor (see Figure 11). Do not discard the protective processor cover. Always replace the processor cover if the processor is removed from the socket. Figure 11. Remove the Processor from the Protective Processor Cover 6. Hold the processor with your thumb and index fingers oriented as shown in Figure 12.
Intel Desktop Board DX48BT2 Product Guide 7. Pressing down on the load plate (Figure 13, A), close and engage the socket lever (Figure 13, B). Figure 13.
Installing and Replacing Desktop Board Components Installing the Processor Fan Heat Sink Desktop Board DX48BT2 has mounting holes for a processor fan heat sink. For instructions on how to attach the processor fan heat sink to the Desktop Board, refer to the boxed processor manual. Connecting the Processor Fan Heat Sink Cable Connect the processor fan heat sink cable to the 4-pin processor fan header (see Figure 14).
Intel Desktop Board DX48BT2 Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual. Installing the ICH Heat Sink Decorative Cover (Optional) To install the ICH heat sink decorative cover, follow these instructions: 1. Observe the precautions in "Before You Begin" on page 27. 2. Remove the paper covering the adhesive strip on the bottom of the heat sink cover (Figure 15, A). 3.
Installing and Replacing Desktop Board Components Installing an MCH Heat Sink Fan (Optional) If your system application requires more MCH cooling than that provided by the MCH passive heat sink, you can add a fan to the heat sink by using the included MCH heat sink fan mounting bracket. This fan mounting bracket is designed to accommodate a 40 mm x 10 mm or 40 mm x 20 mm, 12 V dc fan. You can use the board’s 3-pin MCH fan header to supply power to the MCH fan.
Intel Desktop Board DX48BT2 Product Guide Installing and Removing Memory NOTE To be fully compliant with all applicable Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure. Desktop board DX48BT2 has four 240-pin DDR3 DIMM sockets arranged as DIMM 0 and DIMM 1 in both Channel A and Channel B. NOTE Regardless of the memory configuration used (dual or single channel), Channel A, DIMM 0 must always be populated.
Installing and Replacing Desktop Board Components Figure 18. Dual Channel Memory Configuration with Four DIMMs Three DIMMs If you want to use three DIMMs in a dual-channel configuration, install a matched pair of DIMMs equal in speed and size in DIMM 0 (blue) and DIMM 1 (black) of channel A. Install a DIMM equal in speed and total size of the DIMMs installed in channel A in either DIMM 0 or DIMM 1 of channel B (see Figure 19). Figure 19.
Intel Desktop Board DX48BT2 Product Guide Installing DIMMs To make sure you have the correct DIMM, place it on the illustration of the DDR3 DIMM in Figure 20. All the notches should match with the DDR3 DIMM. Figure 20.
Installing and Replacing Desktop Board Components To install a DIMM, follow these steps: 1. Observe the precautions in "Before You Begin" on page 27. 2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord. 3. Remove the computer’s cover and locate the DIMM sockets (see Figure 21). Figure 21. Installing a DIMM 4. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open position. 5.
Intel Desktop Board DX48BT2 Product Guide Removing DIMMs To remove a DIMM, follow these steps: 1. 2. 3. 4. 5. Observe the precautions in "Before You Begin" on page 27. Turn off all peripheral devices connected to the computer. Turn off the computer. Remove the AC power cord from the computer. Remove the computer’s cover. Gently spread the retaining clips at each end of the DIMM socket. The DIMM pops out of the socket. 6.
Installing and Replacing Desktop Board Components Installing and Removing a PCI Express x16 Card CAUTION When installing a PCI Express card on the Desktop Board, ensure that the card is fully seated in the PCI Express connector before you power on the system. If the card is not fully seated in the connector, an electrical short may result across the connector pins. Depending on the over-current protection of the power supply, certain Desktop Board components and/or traces may be damaged.
Intel Desktop Board DX48BT2 Product Guide Installing a PCI Express x16 Card Follow these instructions to install any PCI Express x16 card: 1. Observe the precautions in "Before You Begin" on page 27. 2. Place the card in a PCI Express x16 connector (Figure 23, A) and press down on the card until it is completely seated in the connector and the card retention notch on the card snaps into place around the retention mechanism pin on the connector. 3.
Installing and Replacing Desktop Board Components Removing a PCI Express x16 Card Follow these instructions to remove a PCI Express x16 card from a connector: 1. Observe the precautions in "Before You Begin" on page 27. 2. Remove the screw (Figure 24, A) that secures the card’s metal bracket to the chassis back panel. 3. Push the card ejector lever down using the tip of a pencil or similar tool (Figure 24, B) in the notch. This will release the card from the connector (C). 4. Pull the card straight up.
Intel Desktop Board DX48BT2 Product Guide Connecting the IDE Cable The IDE cable can be used to connect two IDE drives to the Desktop Board. The cable supports the ATA-66/100 transfer protocol. Figure 25 shows the correct installation of the cable. NOTES ATA-66/100 compatible cables are backward compatible with drives using slower IDE transfer protocols.
Installing and Replacing Desktop Board Components Connecting the Serial ATA (SATA) Cables SATA cables support the Serial ATA protocol. Each cable can be used to connect one internal SATA drive to the Desktop Board. For correct cable function: 1. Observe the precaution in “Before You Begin” on page 27. 2. Attach one end of the SATA cable to one of the SATA connectors on the board (Figure 26, A) and attach the other end of the cable to the SATA drive (Figure 26, B). Figure 26.
Intel Desktop Board DX48BT2 Product Guide Connecting to the Internal Headers and Connectors Before connecting cables to any of the internal headers or connectors, observe the precautions in “Before You Begin” on page 27. Figure 27 shows the location of the internal headers and connectors on Intel Desktop Board DX48BT2. Item A B C D E Description Front panel audio HD Audio Link Back panel CIR emitter (output) Front panel CIR receiver (input) Chassis intrusion Item F G H I J Description IEEE 1394a USB 2.
Installing and Replacing Desktop Board Components Front Panel Audio Header Figure 27, A shows the location of the front panel audio header. Table 4 shows the pin assignments and signal names for the front panel audio header. Table 4.
Intel Desktop Board DX48BT2 Product Guide NOTE The Consumer IR option must be enabled in the system BIOS before it can function. Press at boot to enter the system BIOS, and go to Advanced > Peripheral Configuration > Enhanced Consumer IR, and set this option to Enabled. Table 6 shows the pin assignments and signal names for the front panel CIR receiver (input) header and Table 7 shows the pin assignments and signal names for the back panel CIR emitter (output) header. Table 6.
Installing and Replacing Desktop Board Components IEEE 1394a Header Figure 27, F shows the location of the IEEE 1394a header. Table 9 shows the pin assignments and signal names for the IEEE 1394a header. Table 9. IEEE 1394a Header Signal Names Pin Signal Name Pin Signal Name 1 TPA1+ 2 TPA1- 3 Ground 4 Ground 5 TPA2+ 6 TPA2- 7 +12 V 8 +12 V 9 Key (no pin) 10 Ground USB 2.0 Headers Figure 27, G shows the location of the USB 2.0 headers.
Intel Desktop Board DX48BT2 Product Guide Front Panel Header Figure 27, I shows the location of the front panel header. Table 11 shows the pin assignments and signal names for the front panel header. Table 11.
Installing and Replacing Desktop Board Components Connecting to the Flexible Audio System After installing the IDT* audio driver from the Intel® Express Installer DVD-ROM, the multi-channel audio feature can be enabled. Figure 28 shows the back panel audio connectors. The default connector assignments are shown in the table.
Intel Desktop Board DX48BT2 Product Guide Connecting Chassis Fan and Power Supply Cables Connecting Chassis Fan Cables Connect chassis fan cables to the 3-pin and 4-pin chassis fan headers on the Desktop Board. Figure 29 shows the location of the chassis fan headers. Figure 29.
Installing and Replacing Desktop Board Components Connecting Power Supply Cables CAUTION Failure to use an appropriate power supply and/or not connecting the 12 V (2 x 4 pin) power connector to the Desktop Board may result in damage to the board or the system may not function properly. The 2 x 12 pin main power connector on the Desktop Board is backwards compatible with ATX12V power supplies with 2 x 10 connectors.
Intel Desktop Board DX48BT2 Product Guide 1. Observe the precautions in "Before You Begin" on page 27. 2. Connect the 12 V processor core voltage power supply cable to the 2 x 4 pin connector. Use the 2 x 2 to 2 x 4 adapter if need. NOTE Do not use the included 2 x 2 to 2 x 4 adapter when using an Intel® Pentium® processor Extreme Edition or other Intel processor that is not running at its default settings. Doing so may result in damage to the Desktop Board. 3.
Installing and Replacing Desktop Board Components Table 14. Jumper Settings for the BIOS Setup Program Modes Jumper Setting Mode Description Normal (default) (1-2) The BIOS uses the current configuration and passwords for booting. Configure (2-3) After the Power-On Self-Test (POST) runs, the BIOS displays the Maintenance Menu. Use this menu to clear passwords. Recovery (None) The BIOS recovers data in the event of a failed BIOS update.
Intel Desktop Board DX48BT2 Product Guide 12. To restore normal operation, place the jumper on pins 1-2 as shown below. 13. Replace the cover, plug in the computer, and turn on the computer. Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer is not plugged into a wall socket, the battery has an estimated life of three years. When the computer is plugged in, the standby current from the power supply extends the life of the battery.
Installing and Replacing Desktop Board Components VARO Räjähdysvaara, jos pariston tyyppi on väärä. Paristot on kierrätettävä, jos se on mahdollista. Käytetyt paristot on hävitettävä paikallisten ympäristömääräysten mukaisesti. VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch denselben oder einen entsprechenden, vom Hersteller empfohlenen Batterietyp ersetzt werden. Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend.
Intel Desktop Board DX48BT2 Product Guide Προσοχή Υπάρχει κίνδυνος για έκρηξη σε περίπτωση που η μπαταρία αντικατασταθεί από μία λανθασμένου τύπου. Οι μπαταρίες θα πρέπει να ανακυκλώνονται όταν κάτι τέτοιο είναι δυνατό. Η απόρριψη των χρησιμοποιημένων μπαταριών πρέπει να γίνεται σύμφωνα με τους κατά τόπο περιβαλλοντικούς κανονισμούς. VIGYÁZAT Ha a telepet nem a megfelelő típusú telepre cseréli, az felrobbanhat. A telepeket lehetőség szerint újra kell hasznosítani.
Installing and Replacing Desktop Board Components POZOR Zamenjava baterije z baterijo drugačnega tipa lahko povzroči eksplozijo. Če je mogoče, baterije reciklirajte. Rabljene baterije zavrzite v skladu z lokalnimi okoljevarstvenimi predpisi. . UYARI Yanlış türde pil takıldığında patlama riski vardır. Piller mümkün olduğunda geri dönüştürülmelidir. Kullanılmış piller, yerel çevre yasalarına uygun olarak atılmalıdır. OСТОРОГА Використовуйте батареї правильного типу, інакше існуватиме ризик вибуху.
Intel Desktop Board DX48BT2 Product Guide To replace the battery, follow these steps: 1. Observe the precautions in "Before You Begin" (see page 27). 2. Turn off all peripheral devices connected to the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter). 3. Remove the computer cover. 4. Locate the battery on the board (see Figure 32). 5. With a medium flat-bladed screwdriver, gently pry the battery free from its connector.
3 Updating the BIOS The BIOS Setup program can be used to view and change the BIOS settings for the computer. You can access the BIOS Setup program by pressing the key after the Power-On Self-Test (POST) memory test begins and before the operating system boot begins. This chapter tells you how to update the BIOS by either using the Intel Express BIOS Update utility or the Iflash Memory Update utility, and how to recover the BIOS if an update fails.
Intel Desktop Board DX48BT2 Product Guide Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility You can use the information in this section to update the BIOS using either the Iflash Memory Update Utility or the ISO Image BIOS update file. Obtaining the BIOS Update File You can update to a new version of the BIOS by using the ISO Image BIOS update file (recommended), or Iflash BIOS update file.
Updating the BIOS CAUTION Do not interrupt the process or the system may not function properly. Follow these instructions to upgrade the BIOS using the ISO Image BIOS file: 1. Download the ISO Image BIOS file. 2. Using software capable of uncompressing and writing an ISO image file to CD, burn the data to a blank CD. NOTE Copying the ISO Image BIOS file to CD will not work. The completed CD should contain multiple files and a directory. 3.
Intel Desktop Board DX48BT2 Product Guide CAUTION Do not interrupt the process or the system may not function properly. 1. Uncompress the BIOS update file and copy the .BIO file, IFLASH.EXE, and .ITK file (optional) to a bootable USB flash drive or other bootable USB media. 2. Configure the BIOS or use the F10 option during POST to boot to the USB device. 3. Manually run the IFLASH.EXE file from the USB device and manually update the BIOS.
4 Configuring for RAID Configuring for RAID Using Intel® Matrix Storage Technology NOTE Intel Matrix Storage Technology requires Microsoft Windows Vista or Microsoft Windows XP operating system and SATA hard drives. Configuring the BIOS 1. Assemble your system and attach two or more SATA hard drives to the SATA connectors. 2. Enter system BIOS Setup by pressing after the Power-On-Self-Test (POST) memory tests begin. 3. Go to Advanced Drive Configuration Configure SATA as; ensure that RAID is selected.
Intel Desktop Board DX48BT2 Product Guide Loading the Intel Matrix Storage Technology RAID Drivers and Software 1. Begin Windows Setup by booting from the Windows installation CD. 2. At the beginning of Windows Setup, press to install a third-party SCSI or RAID driver. When prompted, insert the diskette that contains the Intel Matrix Storage Technology RAID Driver in a USB floppy disk drive. Refer to http://support.microsoft.com/kb/916196/en-us for information on supported USB floppy disk drives.
Configuring for RAID Configuring for External RAID Using Marvell* Storage Technology Configuring the BIOS 1. Assemble your system and attach two External SATA hard drives to the Desktop Board’s two back panel eSATA connectors. 2. Enter system BIOS Setup by pressing the key after the Power-On-Self-Test (POST) memory tests begin. 3. Go to Advanced Peripheral Configuration Secondary SATA Controller; ensure that RAID is selected. 4. Then save your settings by pressing . Creating Your RAID Set 1.
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A Error Messages and Indicators Desktop Board DX48BT2 reports POST errors in two ways: • • By sounding a beep code By displaying an error message on the monitor BIOS Beep Codes The BIOS also issues a beep code (one long tone followed by two short tones) during POST if the video configuration fails (a faulty video card or no card installed) or if an external ROM module does not properly checksum to zero. Table 15 lists the BIOS codes. Table 15.
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B Regulatory Compliance This appendix contains the following regulatory compliance information for Desktop Board DX48BT2: • • • • • Safety standards European Union Declaration of Conformity statement Product Ecology statements Electromagnetic Compatibility (EMC) regulations Product certifications Safety Standards Desktop Board DX48BT2 complies with the safety standards stated in Table 17 when correctly installed in a compatible host system. Table 17.
Intel Desktop Board DX48BT2 Product Guide European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel® Desktop Board DX48BT2 is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directives 2004/108/EC (EMC Directive) and 2006/95/EC (Low Voltage Directive).
Regulatory Compliance Lietuvių Šis produktas atitinka Europos direktyvų 2004/108/EC ir 2006/95/EC nuostatas. Malti Dan il-prodott hu konformi mal-provvedimenti tad-Direttivi Ewropej 2004/108/EC u 2006/95/EC. Norsk Dette produktet er i henhold til bestemmelsene i det europeiske direktivet 2004/108/EC & 2006/95/EC. Polski Niniejszy produkt jest zgodny z postanowieniami Dyrektyw Unii Europejskiej 2004/108/EC i 2006/95/EC.
Intel Desktop Board DX48BT2 Product Guide Deutsch Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für ordnungsgemäßes Recycling zurückzugeben. Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte, verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der http://www.intel.
Regulatory Compliance Portuguese Como parte deste compromisso com o respeito ao ambiente, a Intel implementou o Programa de Reciclagem de Produtos para que os consumidores finais possam enviar produtos Intel usados para locais selecionados, onde esses produtos são reciclados de maneira adequada. Consulte o site http://www.intel.
Intel Desktop Board DX48BT2 Product Guide Lead-free 2LI/Pb-free 2LI Board The electronics industry is transitioning to European Union (EU) Restriction of Hazardous Substances (RoHS)-compliant products. The RoHS legislation restricts the use of six materials. One of these restricted materials is lead. Lead is the most common and problematic of the RoHS restricted materials. There are exemptions in RoHS that allow the use of lead in some very limited locations in electronic products.
Regulatory Compliance Table 18. Lead-Free Second Level Interconnect Marks Description Mark This symbol is used to identify electrical and electronic assemblies and components in which the Pb concentration level in the Desktop Board substrate and the solder connections from the board to the components (second-level interconnect) is not greater than 0.1% by weight (1000 ppm).
Intel Desktop Board DX48BT2 Product Guide China RoHS “China RoHS” is the term used by industry generally to describe legislation implemented by the Ministry of Information Industry (MII) in the People's Republic of China for the control of pollution by electronic information products (EIP). The official title of the China RoHS regulation is “Management Methods for Controlling Pollution by Electronic Information Products.” China RoHS bans the same substances and has the same limits as EU RoHS.
Regulatory Compliance The China MII stipulates that a material Self Declaration Table (SDT) must be included in a product’s user documentation. The SDT for Desktop Board DX48BT2 is shown in Figure 33. Figure 33.
Intel Desktop Board DX48BT2 Product Guide EMC Regulations Desktop Board DX48BT2 complies with the EMC regulations stated in Table 20 when correctly installed in a compatible host system. Table 20. EMC Regulations Regulation (Class B) Title FCC 47 CFR Part 15, Subpart B Title 47 of the Code of Federal Regulations, Part 15, Subpart B, Radio Frequency Devices. (USA) ICES-003 Issue 4 Interference-Causing Equipment Standard, Digital Apparatus.
Regulatory Compliance Korean Class B statement translation: This is household equipment that is certified to comply with EMC requirements. You may use this equipment in residential environments and other non-residential environments. Ensure Electromagnetic Compatibility (EMC) Compliance Before computer integration, make sure that the power supply and other modules or peripherals, as applicable, have passed Class B EMC testing and are marked accordingly.
Intel Desktop Board DX48BT2 Product Guide Product Certifications Board-Level Certification Markings Desktop Board DX48BT2 has the product certification markings shown in Table 21. Table 21. Product Certification Markings Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel Desktop Boards: E210882. FCC Declaration of Conformity logo mark for Class B equipment. Includes Intel name and DX48BT2 model designation. CE mark.
Regulatory Compliance Chassis and Component Certifications Ensure that the chassis and certain components; such as the power supply, peripheral drives, wiring, and cables; are components certified for the country or market where used. Agency certification marks on the product are proof of certification. Typical product certifications include: In Europe The CE marking signifies compliance with all applicable European requirements.
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