Intel S845WD1-E manual

Intel ® Server Board S845WD1-E Product Guide A Guide for Technically Qualified Assemblers of Intel ® Identified Subassemblies/Products Order Number: A88885-002[...]

Disclaimer Intel Corporation (Intel) makes no warranty of any kind with r egard to this material, including, but not limited to, the implie d warranties of merchantability and fitness for a particular purpose. Intel as sumes no responsibility for any errors that may appear in this document. Intel makes no commitment to update nor to keep current th[...]

Contents 1 Descripti on ...................................................................................................... 9 Server Board Features .......................................................................................................... .. 9 Back Panel Connectors .................................................................[...]

System States and Power States .................................................................. 29 Wake-up Devices and Events ....................................................................... 30 Hardware Support ........................................................................................................ 31 Power Connector ......[...]

Creating a BIOS Update Media ..................................................................... 57 Updating the BIOS .............................................................................................................. .. 58 Recovering the BIOS .............................................................................................[...]

7 Regulatory and Integrat ion Inform ation..................................................... 93 Product Regulatory Compliance ........................................................................................... 93 Product Safety Compliance .......................................................................................... 93 Produc[...]

11. Video Modes ................................................................................................................... 3 7 12. Jumper Settings for the BIOS Setup Program Modes .................................................... 54 13. BIOS Setup Program Menu Bar .........................................................................[...]

viii Intel Server Board S845WD1-E Product Guide[...]

1 Description Server Board Features Table 1. Server Board Features Feature Description Processors Support for an Intel ® Pentium ® 4 processor in a µ PGA478 socket Support for an Intel ® Celeron ® processor in a µ PGA478 socket 400/533 MHz Supported Memory • Two 184-pin DDR SDRAM Dual Inline Memory Module (DIMM) sockets • Support for up t[...]

Back Panel Connectors The back panel connectors are color-coded in compliance with PC 99 recommendations. OM14342 A C F BD H EG I A. PS/2 mouse B. PS/2 keyboard C. Parallel port D. Serial port A E. Video port F. NIC 1 G. USB port 1 H. USB port 2 I. NIC 2 Figure 1. Back Panel Connectors 10 Intel Server Board S845WD1-E Product Guide[...]

Front Panel Connectors Figure 2 shows the location of the front panel connectors. OM14351 A B A. Front Panel Header B. HDD LED Figure 2. Front Panel Connectors Description 11[...]

Server Board Connector and Component Locations OM14352 A B D E F G H I J K L M N O P Q R S T U V W X Y Z AA C CC BB A. PCI expansion slots B. ATI Rage XL Video Controller C. Chassis intrusion connector D. AGP connector E. Back panel connectors F. System fan (fan 2) G. 12 V auxiliary power connector H. µ PGA478 processor socket I. Intel 82845E memo[...]

Description 13 Processors The S845WD1-E board supports a single Intel Pentium 4 processor with a µ PGA478 socket. Processors are not included with the server board and must be purchased separately. Table 2. Supported Processors Type Designation System Bus L2 Cache Size Pentium 4 processor 1.6, 1.8, 2. 0, 2.26, and 2.4 GHz 400 / 533 MHz 512 KB Pent[...]

14 Intel Server Board S845WD1-E Product Guide DIMM and memory configurations must adhere to the following: • 2.5 V (only) 184-pin DDR SDRAM DIMMs with gold-plated contacts • Unbuffered single-sided or double-sided DIMMs. • Maximum total system memory: 2 GB; Minimum total system memory: 64 MB • 200/266 MHz DDR SDRAM DIMMs only • Serial Pre[...]

Description 15 Intel 82801BA I/O Controller Hub (ICH2) The Intel 82801BA ICH2 has these features: • 33 MHz Peripheral Component Interface (PCI) Local Bus slots supporting PCI specification, Rev 2.2. • Support for the Low Pin Count (LPC) interface. • Integrated IDE controller (supports Ultra ATA-66/100 mode and Ultra DMA 33 mode). • Integrat[...]

16 Intel Server Board S845WD1-E Product Guide Serial Ports The S845WD1-E server board has one serial port connector and one serial port header. The serial port A connector is located on the back panel. Th e serial port B header is located near the main power connector. The serial ports’ NS16C550-comp atible UART supports data transfers at speeds [...]

Description 17 Hardware Management ASIC The Hardware Management ASIC provides low-cost instrumentation capabilities. The features of the component include: • Internal ambient temperature sensing • Remote thermal diode sensing for direct monitoring of processor temperature • Power supply monitoring (+5 V, +3.3 V, +1.5 V, 3.3 VSB, and Vccp) to [...]

18 Intel Server Board S845WD1-E Product Guide Legacy USB Support Legacy USB support enables USB devices such as keyboard, mice, and hubs to be used even when the operating system’s USB drivers are not yet ava ilable. Legacy USB support is used to access the BIOS Setup program, and to install an operating sy stem that supports USB. By default, Leg[...]

Description 19 IDE Support IDE Interfaces The ICH2’s IDE controller has two independent bus-mastering IDE interfaces that can be independently enabled. The IDE in terfaces support the following modes: • Programmed I/O (PIO): processor controls data transfer. • 8237-style DMA: DMA offloads the processor, supporting transfer rates of up to 16 M[...]

20 Intel Server Board S845WD1-E Product Guide BIOS The S845WD1-E server board uses an Intel/AMI BI OS that is stored in the Firmware Hub (FWH) and can be updated using a disk-based program. The FWH contains the BIOS Setup program, POST, the PCI auto-configuration utility, and Plug and Play support. The S845WD1-E server board supports system BIOS sh[...]

Description 21 BIOS Updates The BIOS can be updated using either of the fo llowing utilities, which are available on the Intel World Wide Web site: • Intel ® Express BIOS update utility, which enable s automated updating while in the Windows environment. Using this utility, the BIOS can be updated from a file on a hard disk, a 1.44 MB diskette, [...]

22 Intel Server Board S845WD1-E Product Guide Recovering BIOS Data Some types of failure can destroy the BIOS. For ex ample, the data can be lost if a power outage occurs while the BIOS is being updated in fl ash memory. The BIOS can be recovered from a diskette using the BIOS recovery mode. When recovering the BIOS, be aware of the following: • [...]

Description 23 Boot Options In the BIOS Setup program, the user can choose to boot from a diskette drive, hard drives, CD-ROM, or the network. The default setting is for th e diskette drive to be the first boot device, the hard drive second, and the ATAPI CD-ROM third. The fourth device is disabled. CD-ROM and Network Boot Booting from CD-ROM is su[...]

24 Intel Server Board S845WD1-E Product Guide Fast Booting Systems with Intel® Rapid BIOS Boot These factors affect system boot speed: • Selecting and configuri ng peripherals properly • Using an optimized BIOS, such as the Intel Rapid BIOS Intel Rapid BIOS Boot Using the following BIOS Setup program settings redu ces the POST execution time. [...]

Description 25 BIOS Security Passwords The BIOS includes security features that restri ct whether the BIOS Setup program can be accessed and who can boot the server. A supervisor passwor d and a user password can be set for the Setup menu and for booting the server, with the following restrictions: • The supervisor password gives unrestricted acc[...]

26 Intel Server Board S845WD1-E Product Guide System Management BIOS (SMBIOS) SMBIOS is a Server Management Interface (DM I) compliant method for managing computers in a managed network. The main component of SMBIOS is the Manageme nt Information Format (MIF) database, which contains information about the computing system and its components. Using [...]

Description 27 Power Management Features Power management is implemente d at several levels, including: • Software support through Advanced Conf iguration and Power Interface (ACPI) • Hardware support:  Power connector  Fan connectors  LAN wake capabilities  Instantly Available PC technology  Resume on Ring  Wake from USB  [...]

28 Intel Server Board S845WD1-E Product Guide Resume on Ring The operation of Resume on Ring can be summarized as follows: • Resumes operation from the ACPI S1. • Requires only one call to access the server. • Detects incoming call similarly for external a nd internal modems; does not use the Wake on Ring connector. • Requires modem interru[...]

Description 29 Table 5 lists the system states based on how l ong the power switch is pr essed, depending on how ACPI is configured with an ACPI-aware operating system. Table 5. Effects of Pressing the Power Switch If the system is in this state… …and the power switch is pressed for …the system enters this state Off (ACPI G2/G5 – Soft off) [...]

30 Intel Server Board S845WD1-E Product Guide Table 6. Power States and Targeted System Power (continued) Global States Sleeping States Processor States Device States Targeted System Power (Note 1) G2/S5 S5 – Soft off. Context not saved. Cold boot is required. No power D3 – no power except for wake-up logic. Power < 5 W (Note 2) G3 – mecha[...]

Description 31 Hardware Support The S845WD1-E server board provides several pow er management hardware features, including: • Power connector • Fan connectors • LAN wake capabilities • Instantly Available PC technology • Resume on Ring • Wake from USB • Wake from PS/2 keyboard • PME# wake-up support LAN wake capabilities and Instant[...]

32 Intel Server Board S845WD1-E Product Guide Power Connector When used with an ATX12V or EPS-12 V compliant power supply that supports remote power on/off, the S845WD1-E server board can turn o ff the system power through software control. When the system BIOS receives the correct co mmand from the operating system, the BIOS turns off power to the[...]

Description 33 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for the power supply must be capable of providing ad equate +5 V standby current. Failure to provide adequate standby current wh en implementing Instantly Available PC technology can damage the power supply. The S845WD1-E server boa[...]

34 Intel Server Board S845WD1-E Product Guide Resume on Ring The operation of Resume on Ring can be summarized as follows: • Resumes operation from ACPI S1 state • Requires only one call to access the computer • Detects incoming call similarly for external and internal modems • Requires modem interrupt be unmasked for correct operation Wake[...]

Description 35 PCI I/O Subsystem The primary I/O bus for the S845WD1-E server board is PCI, with one independent PCI bus. The PCI bus complies with the PCI Local Bus Specification, Rev 2.2 . The PCI bus is directed through the Intel 82801BA I/O Controller Hub (ICH2). The table below lists the characteristics of the PCI bus. Table 9. PCI Bus Charact[...]

36 Intel Server Board S845WD1-E Product Guide Table 10. PCI Bus Configuration IDs (continued) IDSEL Value Device 30 ATA-100 controller Promise Technology PDC20267 31 ATI Rage XL Video Controller PCI Arbitration The PCI bus supports six PCI masters (ATI Rage XL, two Intel 82550s, Promise ATA-100 Controller, PCI connector 1 and an arbiter (PCI c onne[...]

Description 37 Video Controller The S845WD1-E server board provides an ATI Rage XL PCI graphics accelerator, along with 2 MB of video SDRAM and support circuitry for an embedded SVGA video subsystem. The ATI Rage XL chip contains a SVGA video controlle r, clock generator, 2D and 3D engine, and RAMDAC in a 272-pin PBGA. One 2Mx32 SDRAM chip provides[...]

38 Intel Server Board S845WD1-E Product Guide Video Memory Interface The memory controller subsystem of the Rage XL arbitrates requests from direct memory interface, the VGA graphics controller, the drawing coprocesso r, the display controller, the video scalar, and hardware cursor. Requests are serviced in a ma nner that ensures display integrity [...]

Description 39 Hardware Monitoring The S845WD1-E server board has an integrated Ha rdware Management ASIC that is responsible for hardware monitoring. Together, the Hardware Management ASIC and the Intel ® LANDesk ® Client Manager (LDCM) 6.3 soft ware provide basic server hard ware monitoring which alerts a system administrator if a hardware prob[...]

40 Intel Server Board S845WD1-E Product Guide[...]

2 Ser ver Boar d Installation and Upgrading Tools and Supplies Needed • Phillips † (cross head) screwdriver (#1 bit and #2 bit) • Jumper removal tool or needle nosed pliers • Pen or pencil • Antistatic wrist strap and c onductive foam pad (recommended) Before You Begin Emissions Disclaimer To ensure EMC compliance with your local regional[...]

Electrostatic discharge (ESD) & ESD protection: ESD can damage disk drives, boards, and other parts. We recommend that you perform all procedures in this chapter only at an ESD workstation. If one is not available, provide some ESD protecti on by wearing an antistatic wrist strap attached to chassis ground  any unpainted metal surface  on[...]

Memory The SE845WD1-E server board contains two 184-pin DIMM sockets and supports up to two DDR SDRAM DIMMs. The minimum supported memory configuration is 64 MB and the maximum configurable memory size is a 2 GB stacked un-buffered DDR200/266 ECC DIMM. ✏ NOTE Only low profile DIMMs can be supported in a 1U server chassis. Check the Intel Customer[...]

OM14343 1 2 Figure 5. DIMM Socket Locations 4. Make sure the clips at either end of th e DIMM socket(s) are pushed outward to the open position. 5. Holding the DIMM by the edges, rem ove it from its anti-static package. 6. Position the DIMM above the socket. Align th e two small notches in the bottom edge of the DIMM with the keys in the socket (se[...]

Installing the I/O Shield CAUTION Systems based on the S845WD1-E server board need the I/O shield properly installed to pass emissions (EMI) certif ication testing and to meet Class B emissions compliance levels. Without th e I/O shield, or with an improperly installed I/O shield, the server system will not meet Class B regulatory compliance requir[...]

Installing the Server Board Refer to your chassis manual for instructions on inst alling the server board. Eight screws secure the server board to the chassis. Figure 7 show s the locations of the mounting screw holes. ✏ NOTES You will need a Phillips (#2 bit) screwdriver. Refer to Page 93 for regulatory requireme nts and installation instruction[...]

Installing a Processor To install a processor, follow these instructions: 1. Observe the safety and ESD precautions at the beginning of this chapter. 2. Locate the processor socket and ra ise the socket handle completely (see Figure 8, B ) . 3. Aligning the pins of the processor with the socket, insert the pro cessor into the socket (see Figure 8, [...]

7. Attach the fan heat sink c lips to the processor socket. a. Align the heat sink and clip assembly w ith the retention mechanism and place it on the processor. The heat sink is symmetrical. b. With the clip levers in the up position, use a flat head screw drive to push down on all four clip frame corners to secure to the retention mechanism hooks[...]

Removing the Processor To remove the processor, follow these instructions: 1. Observe the safety and ESD precautions at the beginning of this chapter. 2. Disconnect the processor fan cable. 3. Detach the fan heat sink clips. 4. Remove the heat sink. 5. Raise the socket handle completely. 6. Remove the processor. Server Board Installation and Upgrad[...]

Replacing the Battery When your server is turned off, a lithium battery maintains the time-of-day clock and the keeps the values in CMOS RAM. The location of the server board battery is shown in Figure 12 on page 52. The battery should last about seven years whereupon it begins to lose voltage. When the voltage drops below a certain level, the BIOS[...]

VARO Räjähdysvaara, jos pariston tyyppi on väärä. Paristot on kierrätettävä, jos se on mahdollista. Käytetyt parist ot on hävitettävä paikallisten ympäristömääräysten mukaisesti. (Finnish) VORSICHT Bei falschem Einsetzen einer neuen Ba tterie besteht Explosionsgefahr. Die Batterie darf nur durch denselben oder einen entsprechenden,[...]

To replace the battery, follow these steps: 1. Observe the safety and ESD precautions at the beginning of this chapter. 2. Turn off all peripheral devices connected to the server. Disconnect the server’s power cord from the AC power source (wall outlet or power adapter). 3. Remove the server cover. 4. Locate the battery on the board (see Figure 1[...]

Connecting the IDE Cable The Intel ® boxed server board package includes a 40-cont act, 80-conductor IDE cable. It is capable of connecting two drives to the server board. The cable supports Ultra ATA/66 and Ultra ATA/100 transfer protocols and is backward compatible w ith drives using slower IDE transfer protocols. For the cable to function corre[...]

Setting the BIOS Configuration Jumper CAUTION Always turn off the power and unplug th e power cord from the server before changing the jumper. Moving the jumper with the power on may result in unreliable server operation. OM14346 J6H1 Figure 14. BIOS Configuration Jumper Block Location This three-pin jumper block, shown in Figure 14, enables all se[...]

3 Configuration Software and Utilities This chapter tells you how to update the BIOS by either using the Intel ® Express BIOS Update utility or the Intel ® Flash Memory Update Utility, and recove ring the BIOS if an update fails. Updating the BIOS with the Intel Express BIOS Update Utility With the Intel Express BIOS Update utility you can update[...]

Obtaining the BIOS Update File You can update to a new version of the BIOS by us ing the BIOS update file. The BIOS update file is a compressed self-extracting archive that contai ns all the files you need to update the BIOS. The BIOS update file contains: • New BIOS files • BIOS recovery files • Intel Flash Memory Update Utility You can obta[...]

Creating a Bootable Diskette ✏ NOTE If your drive A is an LS-120 diskette drive, you must use a 1.44-MB diskette as the bootable BIOS update diskette. The server is unable to recover a BIOS from an LS-120 diskette. To create a bootable diskette using a DOS system: • Place an unformatted diskette in the diskette driv e and format the diskette us[...]

Updating the BIOS CAUTION The AUTOEXEC.BAT file provided with the update files updates the BIOS in two parts: first updating th e boot block and displaying the Operation completed successfully message and second, updating the BIOS core. You will be asked to reboot the system when the update process is complete. Do not interrupt the process or the s[...]

Recovering the BIOS It is unlikely that anything will interrupt the BI OS update, however, if an interruption occurs, the BIOS could be damaged. The following steps explain how to recover the BIOS if an update fails. The following procedure uses recovery mode fo r the Setup program. See page 54 for more information on Setup modes. ✏ NOTE Because [...]

Using the Setup Program You can use the BIOS Setup program to change the configuration information and boot sequence for the server. This chapter tells you how to access the BIOS Setup program and lists Setup features, options, and default settings. ✏ NOTE For reference purposes, you should write down the current Setup settings. When you make cha[...]

Table 14 shows the function keys available for menu screens. Table 14. BIOS Setup Program Function Keys BIOS Setup Program Function Key Description < ← > or < → > Selects a different menu screen < ↑ > or < ↓ > Moves cursor up or down <Tab> Moves cursor to the next field <Enter> Executes command or selects[...]

Extended Configuration Submenu To access this submenu, select Maintenance on the menu bar, then Extended Configuration. Maintenance Main Advanced Security Power Boot Exit Extended Configuration The submenu represented by Table 16 is for setting video memory cache mode. This submenu becomes available when User Defined is selected under Extended Conf[...]

Main Menu To access this menu, select Main on the menu bar at the top of the screen. Maintenance Main Advanced Security Power Boot Exit Table 17 describes the Main Menu. This menu re ports processor and memory information and is for configuring the system date and system time. Table 17. Main Menu Feature Options Description BIOS Version No options [...]

Advanced Menu To access this menu, select Advanced on the menu bar at the top of the screen. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Table 18 describes the Advanced Menu. This menu is used for setting advanced fe[...]

PCI Configuration Submenu To access this submenu, select Advanced on the menu bar, then PCI Configuration. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration The submenu represented by Table 19 is for configuring the IRQ pr[...]

Boot Configuration Submenu To access this submenu, select Advanced on the menu bar, then Boot Configuration. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration The submenu represented by Table 20 is for setting Plug and Pla[...]

Peripheral Configuration Submenu To access this submenu, select Advanced on th e menu bar, then Peripheral Configuration. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration The submenu represented in Table 21 is used for co[...]

Table 21. Peripheral Configuration Submenu (continued) Feature Options Description Mode • Normal (default) • IrDA SIR-A • ASK-IR Specifies the mode for serial port B. Parallel Port • Disabled • Enabled • Auto (default) Configures the parallel port. Auto assigns LPT1 the address 378h and the interrupt IRQ7. An * (asterisk) displayed next[...]

IDE Configuration Submenu To access this submenu, select Advanced on the menu bar, then IDE Configuration. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration The menu represented in Table 22 is us ed to configure IDE device[...]

Primary/Secondary IDE Master/Slave Submenus To access these submenus, select Advanced on the me nu bar, then IDE Configuration, and then the master or slave to be configured. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Primary IDE Master Primary IDE Slave Seconda[...]

Table 23. Primary/Secondary IDE Master/Slave Submenus (continued) Feature Options Description PIO Mode (Note) (This feature is present only when Type is not set to Auto .) • Auto (default) • Mode 0 • Mode 1 • Mode 2 • Mode 3 • Mode 4 Specifies the PIO mode. Ultra DMA (This feature is present only when Type is not set to Auto .) • Disa[...]

Table 24. Diskette Configuration Submenu (continued) Feature Options Description Floppy B • Not Installed (default) • 360 KB 5¼" • 1.2 MB 5¼" • 720 KB 3½" • 1.44/1.25 MB 3½" • 2.88 MB 3½" Specifies the capacity and physical size of diskette drive B. Diskette Write-Protect • Disabled (default) • Enabled [...]

Video Configuration Submenu To access this menu, select Advanced on the menu bar, then Event Log Configuration. Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration The submenu represented by Table 26 is u[...]

Security Menu To access this menu, select Security from the menu bar at the top of the screen. Maintenance Main Advanced Security Power Boot Exit The menu represented by Table 27 is for setting passwords and security features. Table 27. Security Menu If no password entered previously: Feature Options Description Supervisor Password Is No options Re[...]

Power Menu To access this menu, select Power from th e menu bar at the top of the screen. Maintenance Main Advanced Security Power Boot Exit ACPI The menu represented in Table 28 is for setting the power management features. Table 28. Power Menu Feature Options Description ACPI No Options When selected, displays the ACPI submenu. After Power Failur[...]

Boot Menu To access this menu, select Boot from the menu bar at the top of the screen. Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices ATAPI CD-ROM Drives The menu represented in Table 30 is used to set the boot features and the boot sequence. Table 30. Boot Menu Feature Options Description[...]

Boot Device Priority Submenu To access this menu, select Boot on the menu bar, then Boot Devices Priority. Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices ATAPI CDROM Drives The submenu represented in Table 31 is for setting boot devices priority. Table 31. Boot Device Priority Submenu Feat[...]

Hard Disk Drives Submenu To access this menu, select Boot on the menu bar, then Hard Disk Drives. Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices ATAPI CDROM Drives The submenu represented in Table 32 is for setting hard disk drive priority. Table 32. Hard Disk Drives Submenu Feature Option[...]

ATAPI CDROM Drives Submenu To access this menu, select Boot on the menu bar, then ATAPI CDROM Drives. Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices ATAPI CDROM Drives The submenu represented in Table 34 is for setting ATAPI CDROM drive priority. Table 34. ATAPI CDROM Drives Submenu Featur[...]

80 Intel Server Board S845WD1-E Product Guide[...]

4 Solving BIOS Pr oblems The board reports POST errors in two ways: • By sounding a beep code • By displaying an error message on the monitor BIOS Beep Codes The BIOS beep codes are listed in Table 36. The BIOS also issues a beep code (one long tone followed by two short tones) during POST if the video configuration fails, or if an external ROM[...]

BIOS Error Messages When a recoverable error occurs during the POST, the BIOS displays an error message describing the problem (see Table 37). Table 37. BIOS Error Messages Error Message Explanation GA20 Error An error occurred with Gate A20 when switching to protected mode during the memory test. Pri Master HDD Error Pri Slave HDD Error Sec Master[...]

Table 37. BIOS Error Messages (continued) Error Message Explanation Memory Size Decreased Memory size has decreased since the last boot. If no memory was removed, then memory may be bad. Memory Size Increased Memory size has incr eased since the last boot. If no memory was added, there may be a pr oblem with the system. Memory Size Changed Memory s[...]

84 Intel Server Board S845WD1-E Product Guide[...]

5 Getting Help World Wide Web http://support.intel.com/support/m otherboards/server/S845WD1-E Telephone Talk to a Customer Support Technician.* All ca lls are billed US $25.00 per incident, levied in local currency at the applicable credit card exchange rate plus applicable taxes. ( I n te l r es e r v e s t h e right to change the pricing for tele[...]

86 Intel Server Board S845WD1-E Product Guide[...]

6 Technical Reference Server Board Connectors CAUTION Many of the baseboard and front pane l connectors provide operating voltage (+5 V DC and +12 V DC, for example) to devices inside the server chassis, such as fans and internal peripherals . These connectors are not overcurrent protected. Do not use these connectors for powering devices external [...]

Add-In Board and Peripheral Interface Connectors Figure 16 shows the add-in board a nd peripheral interface connectors. OM14349 1 2 33 34 1 2 40 39 1 2 40 39 D AB C E F A. PCI slot 3 B. PCI slot 2 C. PCI slot 1 D. Diskette drive E. Primary IDE F. Secondary IDE Figure 16. Add-in Board and Peripheral Interface Connectors 88 Intel Server Board S845WD1[...]

Server Board Resources Memory Map Table 38. System Memory Map Address Range (decimal) Address Range (hex) Size Description 1024 K - 2097152 K 100000 - 7FFFFFFF 2047 MB Ex tended memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS 896 K - 960 K E0000 - EFFFF 64 KB Reserved 800 K - 896 K C8000 - DFFFF 96 KB Available high DOS memory (open to the P[...]

I/O Map Table 40. I/O Map Address (hex) Size Description 0000 - 000F 16 bytes DMA controller 0020 - 0021 2 bytes Programmable Interrupt Control (PIC) 0040 - 0043 4 bytes System timer 0060 1 byte Keyboard controller byte—reset IRQ 0061 1 byte System speaker 0064 1 byte Keyboard contro ller, CMD/STAT byte 0070 - 0071 2 bytes System CMOS/Real Time C[...]

Table 40. I/O Map (continued) Address (hex) Description 8 bytes on an 8-byte boundary Unknown 96 contiguous bytes starting on a 128-byte divisible boundary ICH2 (ACPI + TCO) 64 contiguous bytes starting on a 64-byte divisible boundary S845WD1-E server board resource 32 contiguous bytes starting on a 32-byte divisible boundary (Note 3) ICH2 (USB con[...]

Table 41. Interrupts (continued) IRQ System Resource 12 Onboard mouse port (if present, else user available) 13 Reserved, math coprocessor 14 Primary IDE (if present, else user available) 15 Secondary IDE (if present, else user available) 16 (Note 2) AGP video (through PIRQA) 17 (Note 2) AC '97 audio/User av ailable (through PIRQB) 18 (Note 2)[...]

7 Regulator y and Integration Inf ormation Product Regulatory Compliance Product Safety Compliance The S845WD1-E complies with the following safety requirements: • UL 1950 - CSA 950 (US/Canada) • EN 60 950 (European Union) • IEC60 950 (International) • CE – Low Voltage Directive (73/23/EEC) (European Union) • EMKO-TSE (74-SEC) 207/94 (N[...]

Product Regulatory Compliance Markings This product is marked with the fo llowing Product Certification Markings: Table 42. Product Certification Markings UL Recognition Mark CE Mark Russian GOST Mark Australian C-Tick Mark BSMI DOC Marking BSMI EMC Warning RRL MIC Mark Electromagnetic Compatibility Notices FCC (USA) This device complies with Part [...]

This equipment has been tested and found to comp ly 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 in a residential insta llation. This equipment generates, uses, and can radiate radio frequency energy and, if not installe d [...]

Korean RRL Compliance This product has been tested and complies with MIC Notices No. 1997-41 and 1997-42. The product has been marked with the MIC logo to illustrate compliance. The English translation for the above is as follows: 1. Type of Equipment (Model Name): S845WD1-E 2. Certification No.: Contact Intel Representative 3. Name of Certificatio[...]

Installation Requirements CAUTION Follow these guidelines to meet safe ty and regulatory requirements when installing this board assembly. Read and adhere to all of these instructions a nd the instructions supplied with the chassis and associated modules. If the instructions for the chassi s are inconsistent with these instructions or the instructi[...]

98 Intel Server Board S845WD1-E Product Guide[...]