Intel(R) Workstation Board WX58BP Technical Product Specification Intel order number: E65585-004 Revision 1.2 October, 2011 Enterprise Platforms and Services Division - Marketing Revision History Intel(R) Workstation Board WX58BP TPS Revision History Date February 2009 Revision Number 0.9 Modifications April 2009 1.0 Minor edits and grammatical corrections. March 2010 1.1 Updated PCI Express details in Add-in Card Connectors section. October 2011 1.2 Minor edits. Initial release of the Intel(R) Workstation Board WX58BP Technical Product Specification. Disclaimers Information in this document is provided in connection with Intel(R) products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. 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Revised information will be published when the product is available. Verify with your local sales office that you have the latest datasheet before finalizing a design. The Intel(R) Workstation Board WX58BP Technical Product Specification may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. This document and the software described in it is furnished under license and may only be used or copied in accordance with the terms of the license. The information in this manual is furnished for informational use only, is subject to change without notice, and should not be construed as a commitment by Intel Corporation. Intel Corporation assumes no responsibility or liability for any errors or inaccuracies that may appear in this document or any software that may be provided in association with this document. Except as permitted by such license, no part of this document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means without the express written consent of Intel Corporation. Intel, Pentium, Itanium, and Xeon are trademarks or registered trademarks of Intel Corporation. *Other brands and names may be claimed as the property of others. Copyright (c) 2011 Intel Corporation Revision 1.2 ii Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Table of Contents Table of Contents 1. Product Description ............................................................................................................. 1 1.1 Overview .................................................................................................................. 1 1.1.1 Feature Summary .................................................................................................... 1 1.1.2 Board Layout ........................................................................................................... 2 1.1.3 Block Diagram ......................................................................................................... 4 1.2 Legacy Considerations ............................................................................................ 5 1.3 Online Support ......................................................................................................... 5 1.4 Processor ................................................................................................................. 5 1.5 System Memory ....................................................................................................... 5 1.5.1 1.6 Memory Configurations ............................................................................................ 6 Intel(R) X58 Chipset .................................................................................................... 8 1.6.1 USB ......................................................................................................................... 8 1.6.2 Serial ATA Interfaces ............................................................................................... 9 1.7 Real-Time Clock (RTC) Subsystem ......................................................................... 9 1.8 Legacy I/O Controller ............................................................................................. 10 1.9 Audio Subsystem ................................................................................................... 10 1.9.1 Audio Subsystem Software .................................................................................... 10 1.9.2 Audio Connectors and Headers ............................................................................. 10 1.9.3 8-Channel (7.1) Audio Subsystem ......................................................................... 11 1.10 Lan Subsystem ...................................................................................................... 12 1.10.1 Intel(R) 82567LM Gigabit Ethernet Controller ........................................................... 12 1.10.2 LAN Subsystem Software ...................................................................................... 13 1.10.3 RJ-45 LAN Connector with Integrated LEDs ......................................................... 13 1.11 Hardware Management Subsystem....................................................................... 14 1.11.1 Hardware Monitoring and Fan Control ................................................................... 14 1.11.2 Fan Monitoring ....................................................................................................... 14 1.11.3 Chassis Intrusion and Detection ............................................................................ 14 1.11.4 Thermal Monitoring ................................................................................................ 15 1.12 Power Management ............................................................................................... 16 1.12.1 ACPI ...................................................................................................................... 16 1.12.2 Hardware Support .................................................................................................. 19 1.12.3 ENERGY STAR* .................................................................................................... 23 Revision 1.2 iii Intel order number: E65585-004 Table of Contents 2. Technical Reference .......................................................................................................... 24 2.1 Memory Resources ................................................................................................ 24 2.1.1 Addressable Memory ............................................................................................. 24 2.1.2 Memory Map .......................................................................................................... 26 2.2 Connectors and Headers ....................................................................................... 26 2.2.1 Back Panel Connectors ......................................................................................... 27 2.2.2 Component-side Connectors and Headers ........................................................... 28 2.3 BIOS Setup Configuration Jumper Block ............................................................... 36 2.4 Mechanical Considerations .................................................................................... 37 2.4.1 2.5 3. Intel(R) Workstation Board WX58BP TPS Form Factor ........................................................................................................... 37 Electrical Considerations ....................................................................................... 38 2.5.1 Power Supply Considerations ................................................................................ 38 2.5.2 Fan Header Current Capability .............................................................................. 39 2.5.3 Add-in Board Considerations ................................................................................. 39 2.6 Thermal Considerations ......................................................................................... 39 2.7 Reliability ............................................................................................................... 42 2.8 Environmental ........................................................................................................ 42 Overview of BIOS Features ............................................................................................... 43 3.1 Introduction ............................................................................................................ 43 3.2 BIOS Flash Memory Organization ......................................................................... 44 3.3 Resource Configuration ......................................................................................... 44 3.3.1 PCI Auto-configuration ........................................................................................... 44 3.4 System Management BIOS (SMBIOS) .................................................................. 45 3.5 Legacy USB Support ............................................................................................. 45 3.6 BIOS Updates ........................................................................................................ 46 3.6.1 Language Support ................................................................................................. 46 3.6.2 Custom Splash Screen .......................................................................................... 46 3.7 BIOS Recovery ...................................................................................................... 46 3.8 Boot Options .......................................................................................................... 47 3.8.1 CD-ROM Boot ........................................................................................................ 47 3.8.2 Network Boot ......................................................................................................... 47 3.8.3 Booting Without Attached Devices ........................................................................ 47 3.8.4 Changing the Default Boot Device During POST .................................................. 47 3.9 3.9.1 Adjusting Boot Speed ............................................................................................ 48 Peripheral Selection and Configuration ................................................................. 48 Revision 1.2 iv Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 3.9.2 3.10 4. 5. Table of Contents BIOS Boot Optimizations ....................................................................................... 48 BIOS Security Features ......................................................................................... 49 Error Messages and Beep Codes ..................................................................................... 50 4.1 Speaker ................................................................................................................. 50 4.2 BIOS Beep Codes ................................................................................................. 50 4.3 BIOS Error Messages ............................................................................................ 50 4.4 Port 80h POST Codes ........................................................................................... 51 Regulatory Compliance and Battery Disposal Information ............................................ 55 5.1 Regulatory Compliance ......................................................................................... 55 5.1.1 Safety Standards ................................................................................................... 55 5.1.2 European Union Declaration of Conformity Statement .......................................... 56 5.1.3 Product Ecology Statements ................................................................................. 57 5.1.4 EMC Regulations ................................................................................................... 61 5.1.5 Product Certification Markings (Board Level) ........................................................ 62 5.2 Battery Disposal Information .................................................................................. 63 Glossary ..................................................................................................................................... 67 Revision 1.2 v Intel order number: E65585-004 List of Figures Intel(R) Workstation Board WX58BP TPS List of Figures Figure 1. Major Board Components .............................................................................................. 2 Figure 2. Block Diagram ............................................................................................................... 4 Figure 3. Memory Channel and DIMM Configuration.................................................................... 7 Figure 4. Back Panel Audio Connector Options ......................................................................... 11 Figure 5. LAN Connector LED Locations .................................................................................... 13 Figure 6. Thermal Sensors and Fan Headers ............................................................................. 15 Figure 7. Locations of Indicator LEDs ......................................................................................... 22 Figure 8. Detailed System Memory Address Map....................................................................... 25 Figure 9. Back Panel Connectors ............................................................................................... 27 Figure 10. Component-side Connectors and Headers ............................................................... 28 Figure 11. Connection Diagram for Front Panel Header ............................................................ 33 Figure 12. Connection Diagram for Front Panel USB Headers .................................................. 35 Figure 13. Connection Diagram for IEEE 1394a Header ............................................................ 35 Figure 14. Location of the BIOS Setup Configuration Jumper Block .......................................... 36 Figure 15. Board Dimensions ..................................................................................................... 37 Figure 16. Localized High Temperature Zones ........................................................................... 40 Revision 1.2 vi Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS List of Tables List of Tables Table 1. Feature Summary ........................................................................................................... 1 Table 2. Components Shown in Figure 1 ...................................................................................... 3 Table 3. Online Support ................................................................................................................ 5 Table 4. Supported Memory Configurations ................................................................................. 6 Table 5. Intel(R) X58 Chipset Information ........................................................................................ 8 Table 6. USB Information .............................................................................................................. 8 Table 7. Audio Connectors and Headers Information ................................................................. 11 Table 8. LAN Connector LED States .......................................................................................... 13 Table 9. Effects of Pressing the Power Switch ........................................................................... 16 Table 10. Power States and Targeted System Power ................................................................ 17 Table 11. Wake-up Devices and Events ..................................................................................... 18 Table 12. Power Connector Information ..................................................................................... 19 Table 13. Fan Headers Information ............................................................................................ 20 Table 14. System Memory Map .................................................................................................. 26 Table 15. Component-side Connectors and Headers Shown in Figure 10 ................................. 29 Table 16. HD Audio Link Header ................................................................................................ 30 Table 17. Front Panel Audio Header .......................................................................................... 30 Table 18. Serial ATA Connectors ............................................................................................... 30 Table 19. Chassis Intrusion Header ............................................................................................ 31 Table 20. Front and Rear Chassis (3-Pin) Fan Headers ............................................................ 31 Table 21. Processor and Rear Chassis 2 (4-Pin) Fan Headers .................................................. 31 Table 22. Processor Core Power Connector .............................................................................. 32 Table 23. Main Power Connector ............................................................................................... 32 Table 24. Front Panel Header ..................................................................................................... 33 Table 25. States for a One-Color Power LED ............................................................................. 34 Table 26. States for a Two-Color Power LED ............................................................................. 34 Table 27. BIOS Setup Configuration Jumper Settings ................................................................ 37 Table 28. Recommended Power Supply Current Values ........................................................... 38 Table 29. Fan Header Current Capability ................................................................................... 39 Table 30. Thermal Considerations for Components ................................................................... 41 Table 31. Environmental Specifications ...................................................................................... 42 Table 32. BIOS Setup Program Menu Bar .................................................................................. 43 Revision 1.2 vii Intel order number: E65585-004 List of Tables Intel(R) Workstation Board WX58BP TPS Table 33. BIOS Setup Program Function Keys .......................................................................... 44 Table 34. Acceptable Drives/Media Types for BIOS Recovery................................................... 46 Table 35. Boot Device Menu Options ......................................................................................... 47 Table 36. Supervisor and User Password Functions .................................................................. 49 Table 37. Beep Codes ................................................................................................................ 50 Table 38. BIOS Error Messages ................................................................................................. 50 Table 39. Port 80h POST Code Ranges ..................................................................................... 51 Table 40. Port 80h POST Codes ................................................................................................ 52 Table 41. Typical Port 80h POST Sequence .............................................................................. 54 Table 42. Safety Standards ........................................................................................................ 55 Table 43. Lead-Free Board Markings ......................................................................................... 60 Table 44. EMC Regulations ........................................................................................................ 61 Table 45. Product Certification Markings .................................................................................... 62 Revision 1.2 viii Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS List of Tables <This page is intentionally left blank.> Revision 1.2 ix Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1. Product Description Product Description 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of the board. Table 1. Feature Summary Feature Form Factor Description ATX (12.00 inches by 9.60 inches [304.80 millimeters by 243.84 millimeters]) Form Factor ATX (12.00 inches by 9.60 inches [304.80 millimeters by 243.84 millimeters]) Processor Intel(R) Xeon(R) W3500/W3600 series Processor in an LGA1366 socket Memory Chipset Intel(R) X58 Chipset, consisting of: Intel(R) X58 I/O Hub (IOH) Intel(R) 82801IJR I/O Controller Hub (ICH10R) Audio Intel(R) High Definition Audio subsystem using the Realtek* ALC889 audio codec Legacy I/O Control Winbond legacy I/O controller Peripheral Interfaces 12 USB 2.0 ports Six internal Serial ATA interfaces with RAID support Two IEEE 1394a ports (one on back panel, one front-panel header) BIOS Intel(R) BIOS resident in the SPI Flash device Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS Instantly Available PC Technology LAN Support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel 82567LM Gigabit Ethernet Controller Expansion Capabilities One PCI Conventional bus add-in card connector (SMBus routed to PCI Conventional bus add-in card connector) Two PCI Express* 2.0 x16 bus add-in card connectors One PCI Express* 2.0 x4 bus add-in card connector Two PCI Express* 1.1 x1 bus add-in card connectors Hardware Monitor Subsystem Four 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM) sockets Support for DDR3 1333 MHz, DDR3 1066 MHz, and DDR3 800 MHz DIMMs Support for up to 16 GB of system memory Support for non-ECC memory and ECC memory Support for PCI Local Bus Specification Revision 2.2 Support for PCI Express* Revision 2.0 Suspend to RAM support Wake on PCI, front panel, and USB ports (R) Hardware monitoring and fan control ASIC Voltage sense to detect out of range power supply voltages Thermal sense to detect out of range thermal values Three fan headers using PWM control Three fan sense inputs used to monitor fan activity Fan speed control using voltage control (3-pin fan headers front and rear) Revision 1.2 1 Intel order number: E65585-004 Product Description Feature 1.1.2 Intel(R) Workstation Board WX58BP TPS Description Support for Product Environmental Control Interface (PECI) Board Layout Figure 1 shows the location of the major components on the Intel(R) Workstation Board WX58BP. Figure 1. Major Board Components Table 2 lists the components identified in the figure above. Revision 1.2 2 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Product Description Table 2. Components Shown in Figure 1 Item Description A Auxiliary fan B PCI Express* x1 connector C PCI Express* x16 bus add-in card connector (Secondary) D Front panel audio header E PCI Conventional bus add-in card connector F PCI Express* x1 bus add-in card connector G PCI Express* x16 bus add-in card connector (Primary) H PCI Express* x4 bus add-in card connector I Back panel connectors J Processor fan header K Rear fan header L LGA1366 processor socket M DIMM Channel A sockets [2] N DIMM Channel B socket O DIMM Channel C socket P Main power connector Q Intel(R) 82X58 IO Hub (IOH) R Processor core power connector (2 X 4) S Chassis intrusion header T Front chassis fan header U Serial ATA connectors [6] V Front panel USB headers [2] W Battery X Intel(R) 82801IJR I/O Controller Hub (ICH10R) Y IEEE 1394a front panel header Z BIOS Setup configuration jumper block AA Auxiliary front panel power LED header BB Front panel header CC High Definition Audio Link header DD S/PDIF connector Revision 1.2 3 Intel order number: E65585-004 Product Description 1.1.3 Intel(R) Workstation Board WX58BP TPS Block Diagram Figure 2 is a block diagram of the major functional areas of the board. Figure 2. Block Diagram Revision 1.2 4 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.2 Product Description Legacy Considerations This board differs from other Intel Board products with specific changes including (but not limited to) the following: No parallel port No floppy drive connector No serial port No PS/2 connectors 1.3 Online Support Table 3. Online Support To find information about Intel(R) Workstation Board WX58BP Website http://www.intel.com/products/motherboard/WX58BP/index.htm Server Board Support http://www.intel.com/p/en_US/support/highlights/server/wx58bp BIOS and driver updates http://downloadcenter.intel.com/ 1.4 Processor The board is designed to support the following processor: Intel(R) Xeon(R) W3500 series Processor in an LGA1366 socket Intel(R) Xeon(R) W3600 series Processor in an LGA1366 socket In the future, this board may support other processors. This board is designed to support processors with a maximum wattage of 130 W. The processor listed previously is only supported when falling within the wattage requirements of the Intel(R) Workstation Board WX58BP. For the most up-to-date list of supported processors, refer to the following Intel web site: http://www.intel.com/products/motherboard/WX58BP/index.htm CAUTION Use only the processors listed on the website mentioned previously. Use of unsupported processors can damage the board, processor, and power supply. Integrator's Note This board has specific requirements for providing power to the processor. For information on power supply requirements for this board, refer to Section 2.5.1. 1.5 System Memory The board has four DIMM sockets and supports the following memory features: 1.5-V DDR3 SDRAM DIMMs Three independent memory channels with interleaved mode support Revision 1.2 5 Intel order number: E65585-004 Product Description Intel(R) Workstation Board WX58BP TPS Unbuffered, single-sided or double-sided DIMMs with the following restriction: This board does not support double-sided DIMMs with x16 organization. 16 GB maximum total system memory. For information on the total amount of addressable memory, refer to Section 2.1.1. Minimum total system memory: 1 GB Non-ECC DIMMs and ECC DIMMs Serial Presence Detect DDR3 1333 MHz, DDR3 1066 MHz, and DDR3 800 MHz SDRAM DIMMs Note: To be fully compliant with all applicable DDR SDRAM memory specifications, you should populate the board with DIMMs that support the Serial Presence Detect (SPD) data structure. This allows the BIOS to read the SPD data and program the chipset to accurately configure memory settings for optimum performance. If non-SPD memory is installed, the BIOS will attempt to correctly configure the memory settings, but this may impact the performance and reliability or the DIMMs may not function under the determined frequency. Table 4 lists the supported DIMM configurations. Table 4. Supported Memory Configurations DIMM Capacity 1024 MB Configuration (Note 1) SS 2048 MB DS SDRAM Density 1 Gb SDRAM Organization Front-side/Back-side 128 M x 8/empty Number of SDRAM Devices (Note 2) 8 [9] 1 Gb 128 M x 8/128 M x 8 16 [18] Notes: 1. In the second column, "DS" refers to double-sided memory modules (containing two rows of SDRAM) and "SS" refers to single-sided memory modules (containing one row of SDRAM). 2. In the fifth column, the number in brackets specifies the number of SDRAM devices on an ECC DIMM. 1.5.1 Memory Configurations The Intel(R) Xeon(R) W3500/W3600 series Processor supports the following types of memory organization: Tri/Dual channel (Interleaved) mode. This mode offers the highest throughput for "real world" applications. Interleaving reduces overall memory latency by accessing the DIMM memory sequentially. Data is spread amongst the memory modules in an alternating pattern. Three independent memory channels give two possible modes of interleaving: o Tri-Channel Mode: Enabled when identical matched memory modules are installed in each of the three memory channels (blue connectors). o Dual-Channel Mode: Enabled when two of the blue memory connectors are populated with matched DIMMs. Single-Channel (Asymmetric) Mode: Equivalent to single-channel bandwidth operation for real world applications. This mode is used when only a single DIMM is installed or the installed memory modules are not matched. Technology and device width can vary from one channel to the other. Revision 1.2 6 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Product Description Figure 3 illustrates the memory channel and DIMM configuration. Figure 3. Memory Channel and DIMM Configuration Revision 1.2 7 Intel order number: E65585-004 Product Description 1.6 Intel(R) Workstation Board WX58BP TPS Intel(R) X58 Chipset The Intel(R) X58 chipset consists of the following devices: Intel(R) 82X58 IOH with Direct Media Interface (DMI) interconnect Intel(R) 82801IJR I/O Controller Hub (ICH10R) The IOH component provides interfaces to the processor and the PCI Express* graphics connectors. The ICH10R is a centralized controller for the board's I/O paths. Table 5. Intel(R) X58 Chipset Information For information about Intel(R) X58 chipset Refer to http://www.intel.com/products/desktop/chipsets/index.htm Resources used by the chipset Chapter 2 1.6.1 USB The board supports up to 12 USB 2.0 ports; supports UHCI and EHCI; and uses UHCI- and EHCI-compatible drivers. The ICH10R provides the USB controller for all ports. The port arrangement is as follows: Eight ports are implemented with dual, stacked back panel connectors adjacent to the audio connectors. Four ports are routed to two separate front panel USB headers. Table 6. USB Information For information about The location of the USB connectors on the back panel Refer to Figure 9 The location of the front panel USB headers Figure 10 Revision 1.2 8 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.6.2 Product Description Serial ATA Interfaces The board provides six Serial ATA (SATA) connectors, which support one device per connector. 1.6.2.1 Serial ATA Support The board's Serial ATA controller offers six independent Serial ATA ports with a theoretical maximum transfer rate of 3 Gb/s per port. You can install one device on each port for a maximum of six Serial ATA devices. Unlike a Parallel ATA IDE, which supports a master/slave configuration and two devices per channel, a point-to-point interface is used for host to device connections. For compatibility, the underlying Serial ATA functionality is transparent to the operating system. The Serial ATA controller can operate in both legacy and native modes. In Legacy mode, standard IDE I/O and IRQ resources are assigned (IRQ 14 and 15). In Native mode, standard PCI Conventional bus resource steering is used. Native mode is the preferred mode for configurations using Microsoft Windows XP* and Microsoft Windows Vista* operating systems. Note: Many Serial ATA drives use new low-voltage power connectors and require adapters or power supplies equipped with low-voltage power connectors. For more information, see: http://www.serialata.org/. For information about the location of the Serial ATA connectors, refer to Figure 10. 1.6.2.2 Serial ATA RAID The board supports the following RAID (Redundant Array of Independent Drives) levels via the ICH10R: RAID 0 - Data striping RAID 1 - Data mirroring RAID 0+1 (or RAID 10) - Data striping and mirroring RAID 5 - Distributed parity Note: In order to use supported RAID features, you must first enable RAID in the BIOS. Also, during Microsoft Windows XP* installation, you must press F6 to install the RAID drivers. For more information about installing drivers during installation, refer to your Microsoft Windows XP* documentation. 1.7 Real-Time Clock (RTC) Subsystem A coin-cell battery (CR2032) powers the real-time clock (RTC) and CMOS memory. When the computer is not plugged into a wall socket, the battery's estimated life is three years. When the computer is plugged in, the standby current from the power supply extends the life of the battery. The clock is accurate to 13 minutes/year at 25 C with 3.3 VSB applied. Revision 1.2 9 Intel order number: E65585-004 Product Description Intel(R) Workstation Board WX58BP TPS Note: If the battery and AC power fail, the Date and Time values will reset and the user is notified during POST. When the voltage drops below a certain level, the BIOS Setup program settings stored in CMOS RAM (for example, the date and time) might not be accurate. Replace the battery with an equivalent one. 1.8 Legacy I/O Controller The I/O controller provides the following features: Serial IRQ interface compatible with serialized IRQ support for PCI systems Intelligent power management, including a programmable wake-up event interface PCI power management support The BIOS Setup program provides configuration options for the I/O controller. 1.9 Audio Subsystem This board supports the Intel(R) High Definition Audio subsystem based on the Realtek* ALC889 audio codec. The audio subsystem supports the following features: Advanced jack sense for the back panel audio jacks that enables the audio codec to recognize the device connected to an audio port. The back panel audio jacks are capable of retasking according to the user's definition, or can be automatically switched depending on the recognized device type. Stereo input and output for all back panel jacks Line out and Mic in functions for front panel audio jacks A signal-to-noise (S/N) ratio of 90 dB 1.9.1 Audio Subsystem Software Audio software and drivers are available from Intel's website. For information on obtaining audio software and drivers, refer to Section 1.3. 1.9.2 Audio Connectors and Headers The board contains audio connectors and headers on both the back panel and the component side of the board. The component-side audio headers include the following: Front panel audio (a 2 x 5-pin header that provides a mic in and line out signals for front panel audio connectors) High Definition (HD) Audio Link header (a 2 x 8-pin header for S/PDIF) used for HDMI Video cards S/PDIF audio connector (1 x 3-pin connector) can be used for HDMI Video cards that do not work with the HD Audio header S/PDIF output between the back panel Optical connector and the internal S/PDIF header can be selected in BIOS setup Revision 1.2 10 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Product Description Table 7. Audio Connectors and Headers Information For information about... Locations of the front panel audio header, HD Audio Link header, and S/PDIF audio connector Figure 10 Signal names of the front panel audio header Table 17 Back panel audio connectors Section 2.2.1 1.9.3 Refer to 8-Channel (7.1) Audio Subsystem The 8-channel (7.1) audio subsystem includes the following: Intel(R) 82801IJR (ICH10R) Realtek* ALC889 audio codec Microphone input that supports a single dynamic, condenser, or electric microphone You can configure the back panel audio connectors through the audio device drivers. Figure 4 shows the available configurable audio ports. A Item Description Surround left/right channel audio out/Retasking Jack B Center channel and LFE (subwoofer) audio out C Line in (Side Channel Surround) audio out/Retasking Jack) D Line out/Headphone (Stereo) E Mic in F S/PDIF Digital Audio Out (Optical) Figure 4. Back Panel Audio Connector Options For information about back panel audio connectors, refer to Section 2.2.1. Revision 1.2 11 Intel order number: E65585-004 Product Description 1.10 Intel(R) Workstation Board WX58BP TPS Lan Subsystem The LAN subsystem consists of the following: Intel(R) 82567LM Gigabit Ethernet Controller (10/100/1000 Mbits/sec) Intel(R) 82801IJR (ICH10R) RJ-45 LAN connector with integrated status LEDs Additional features of the LAN subsystem include: CSMA/CD protocol engine LAN connect interface between ICH10R and the LAN controller PCI Conventional bus power management o ACPI technology support o LAN wake capabilities LAN subsystem software For information about LAN software and drivers, refer to: http://downloadcenter.intel.com. 1.10.1 Intel(R) 82567LM Gigabit Ethernet Controller The Intel(R) 82567LM Gigabit Ethernet Controller supports the following features: PCI Express* link 10/100/1000 IEEE 802.3 compliant Compliant to IEEE 802.3x flow control support 802.1p and 802.1q TCP, IP, and UDP checksum offload (for IPv4 and IPv6) Transmit TCP segmentation Full device driver compatibility PCI Express* power management support Revision 1.2 12 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.10.2 Product Description LAN Subsystem Software LAN software and drivers are available from Intel's website. For information on obtaining LAN software and drivers, refer to: http://downloadcenter.intel.com. 1.10.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (Figure 5). Item Description A Link LED (Green) B Data Rate LED (Green/Yellow) Figure 5. LAN Connector LED Locations Table 8 describes the LED states when the board is powered up and the LAN subsystem is operating. Table 8. LAN Connector LED States LED Link Data Rate LED Color Green Green/Yellow Off LED State Condition LAN link is not established. On LAN link is established. Blinking LAN activity is occurring. Off 10 Mbits/sec data rate is selected. Green 100 Mbits/sec data rate is selected. Yellow 1000 Mbits/sec data rate is selected. Revision 1.2 13 Intel order number: E65585-004 Product Description 1.11 Intel(R) Workstation Board WX58BP TPS Hardware Management Subsystem The hardware management features enable the board to be compatible with the Wired for Management (WfM) specification. The board has several hardware management features including the following: Fan monitoring and control Thermal and voltage monitoring Chassis intrusion detection 1.11.1 Hardware Monitoring and Fan Control The features of the hardware monitoring and fan control include: Fan speed control controllers and sensors provided by the Hardware Monitoring and Fan Control ASIC Thermal sensors in the processor, 82X58 IOH, and 82801IJR ICH10R Power supply monitoring of five voltages (+5 V, +12 V, +3.3 VSB, +1.1 V, and +VCCP) to detect levels above or below acceptable values Thermally-monitored, closed-loop fan control for all three fans that can adjust the fan speed or switch the fans on/off as needed 1.11.2 Fan Monitoring You can use software to implement fan monitoring. For more information on the functions of the fan headers, refer to Section 1.12.2.2. 1.11.3 Chassis Intrusion and Detection The board supports a chassis security feature that detects if the chassis cover is removed. The security feature uses a mechanical switch on the chassis that attaches to the chassis intrusion header. When the chassis cover is removed, the mechanical switch is in the closed position. For more information about the location of the chassis intrusion header, refer to Figure 10. Revision 1.2 14 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.11.4 Product Description Thermal Monitoring Figure 6 shows the locations of the thermal sensors and fan headers. A Item Description Auxiliary rear chassis fan B Processor fan C Rear fan D Thermal diode located on processor die E Thermal diode located on the IOH die F Front chassis fan G Thermal diode located on the ICH10R die Figure 6. Thermal Sensors and Fan Headers Revision 1.2 15 Intel order number: E65585-004 Product Description 1.12 Intel(R) Workstation Board WX58BP TPS Power Management Power management is implemented at several levels, including: Software support through Advanced Configuration and Power Interface (ACPI) Hardware support: 1.12.1 o Power connector o Fan headers o LAN wake capabilities o Instantly Available PC technology o Wake from USB o Power Management Event signal (PME#) wake-up support o PCI Express* WAKE# signal support ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of a computer. The use of ACPI with this board requires an operating system that provides full ACPI support. ACPI features include: Plug and Play (including bus and device enumeration) Power management control of individual devices, add-in boards (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives Methods for achieving less than 15-W system operation in the power-on/standby sleeping state A Soft-off feature that enables the operating system to power-off the computer Support for multiple wake-up events (Table 11) Support for a front panel power and sleep mode switch Table 9 lists the system states based on how long the power switch is pressed, depending on how ACPI is configured with an ACPI-aware operating system. Table 9. Effects of Pressing the Power Switch If the system is in this state... Off (ACPI G2/G5 - Soft off) On (ACPI G0 - working state) On (ACPI G0 - working state) Sleep (ACPI G1 - sleeping state) Sleep (ACPI G1 - sleeping state) ...and the power switch is pressed for Less than four seconds Less than four seconds More than six seconds Less than four seconds More than six seconds ...the system enters this state Power-on (ACPI G0 - working state) Soft-off/Standby (ACPI G1 - sleeping state) Fail safe power-off (ACPI G2/G5 - Soft off) Wake-up (ACPI G0 - working state) Power-off (ACPI G2/G5 - Soft off) Revision 1.2 16 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.12.1.1 Product Description System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating system puts devices in and out of low-power states based on user preferences and knowledge of how devices are being used by applications. You can turn-off devices that are not being used. The operating system uses information from applications and user settings to put the system as a whole into a low-power state. Table 10 lists the power states supported by the board along with the associated system power targets. For a complete description of the various system and power states, refer to the ACPI specification. Table 10. Power States and Targeted System Power Global States G0 - working state S0 - working Processor States C0 - working G1 - sleeping state S1 - Processor stopped C1 - stop grant D1, D2, D3 - device specification specific. 5 W < power < 52.5 W G1 - sleeping state S3 - Suspend to RAM. Context saved to RAM. No power D3 - no power except for wake-up logic. Power < 5 W (Note 2) G1 - sleeping state S4 - Suspend to disk. Context saved to disk. No power D3 - no power except for wake-up logic. Power < 5 W (Note 2) 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 - mechanical off No power to the system. No power D3 - no power for wake-up logic, except when provided by battery or external source. No power to the system. Service can be performed safely. AC power is disconnected from the computer. Sleeping States Device States D0 - working state. Targeted System Power (Note 1) Full power > 30 W Notes: 1. Total system power is dependent on the system configuration including add-in boards and peripherals powered by the system chassis' power supply. 2. Dependent on the standby power consumption of wake-up devices used in the system. Revision 1.2 17 Intel order number: E65585-004 Product Description 1.12.1.2 Intel(R) Workstation Board WX58BP TPS Wake-up Devices and Events Table 11 lists the devices or specific events that can wake the computer from specific states. Table 11. Wake-up Devices and Events These devices/events can wake up the computer... ...from this state LAN S1, S3, S4, S5 PME# signal S1, S3, S4, S5 Power switch S1, S3, S4, S5 RTC alarm S1, S3, S4, S5 USB S1, S3 WAKE# S1, S3, S4, S5 (Note 1) (Note 1) Note 1: For LAN and PME# signal, S5 is disabled by default in the BIOS Setup program. Setting this option to Power On enables a wake-up event from LAN in the S5 state. Note 2: Wake from S4 and S5 is optional by the specification. Note: The use of these wake-up events from an ACPI state requires an operating system that provides full ACPI support. In addition, software, drivers, and peripherals must fully support ACPI wake events. Revision 1.2 18 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.12.2 Product Description Hardware Support CAUTION If LAN wake capabilities and Instantly Available PC technology features are used, ensure the power supply provides adequate +5 V standby current. Failure to do so can damage the power supply. The total amount of standby current required depends on the wake devices supported and manufacturing options. The board provides several power management hardware features including: Power connector Fan headers LAN wake capabilities Instantly Available PC technology Wake from USB PME# signal wake-up support WAKE# signal wake-up support LAN wake capabilities and Instantly Available PC technology require power from the +5 V standby line. Note: The use of Wake from USB from an ACPI state requires an operating system that provides full ACPI support. 1.12.2.1 Power Connector ATX12V-compliant power supplies can turn-off the system power through system control. When an ACPI-enabled system receives the correct command, the power supply removes all nonstandby voltages. When resuming from an AC power failure, the computer returns to the power state it was in before power was interrupted (on or off). You can set the computer's response using the Last Power State feature in the BIOS Setup program's Boot menu. Table 12. Power Connector Information For information about Location of the main power connector Refer to Figure 10 Signal names of the main power connector Table 23 Revision 1.2 19 Intel order number: E65585-004 Product Description 1.12.2.2 Intel(R) Workstation Board WX58BP TPS Fan Headers The function/operation of the fan headers is as follows: The fans are on when the board is in the S0 or S1 state. The fans are off when the board is off or in the S3, S4, or S5 state. Each fan header is wired to a fan tachometer input of the hardware monitoring and fan control ASIC except the fan header located at J7TH (item R in Figure 1) 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 4-pin fan headers are controlled by Pulse Width Modulation 3-pin fan headers (front and rear) are modulated by voltage control Table 13. Fan Headers Information For information about... Refer to Location of the fan headers Figure 10 Location of the fan headers and sensors for thermal monitoring Figure 6 Signal names of the fan headers Section 2.2 1.12.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby line for the power supply must be capable of providing adequate +5 V standby current. Failure to provide adequate standby current when implementing LAN wake capabilities can damage the power supply. LAN wake capabilities enable remote wake-up of the computer through a network. The LAN subsystem PCI bus network adapter monitors network traffic at the Media Independent Interface. Upon detecting a Magic Packet* frame, the LAN subsystem asserts a wake-up signal that powers up the computer. Depending on the LAN implementation, the board supports LAN wake capabilities with ACPI in the following ways: PCI Express* WAKE# signal PCI bus PME# signal for PCI 2.3 compliant LAN designs o By Ping o Magic Packet Onboard LAN subsystem Revision 1.2 20 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.12.2.4 Product Description Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for the power supply must be capable of providing adequate +5 V standby current. Failure to provide adequate standby current when implementing Instantly Available PC technology can damage the power supply. Instantly Available PC technology enables the board to enter the ACPI S3 (Suspend-to-RAM) sleep-state. While in the S3 sleep-state, the computer appears to be off (the power supply is off and the front panel LED is amber if dual-colored, or off if single-colored.) When signaled by a wake-up device or event, the system quickly returns to its last known wake state. Table 11 lists the devices and events that can wake the computer from the S3 state. The board supports the PCI Bus Power Management Interface Specification. Add-in boards that also support this specification can participate in power management and can be used to wake the computer. The use of Instantly Available PC technology requires operating system support and PCI 2.2 compliant add-in cards, PCI Express* add-in cards, and drivers. 1.12.2.5 Wake from USB USB bus activity wakes the computer from ACPI S1 or S3 states. Note: Wake from USB requires the use of a USB peripheral that supports Wake from USB. 1.12.2.6 PME# Signal Wake-up Support When the PME# signal on the PCI Conventional bus is asserted, the computer wakes from an ACPI S1, S3, S4, or S5 state (with Wake on PME enabled in the BIOS). 1.12.2.7 WAKE# Signal Wake-up Support When the WAKE# signal on the PCI Express bus is asserted, the computer wakes from an ACPI S1, S3, S4, or S5 state. Revision 1.2 21 Intel order number: E65585-004 Product Description 1.12.2.8 Intel(R) Workstation Board WX58BP TPS +5 V Standby Power Indicator LED and Additional LEDs The +5 V standby power indicator LED shows power is still present even when the computer appears to be off. Figure 7 shows the location of the standby power indicator LED on the board. CAUTION If AC power is switched off and the standby power indicators are still lit, disconnect the power cord before installing or removing any devices connected to the board. Failure to do so could damage the board and any attached devices. In addition to the standby power indicator, the board contains two LEDs that indicate the following: The Processor LED indicates an elevated temperature on the processor that could affect performance. The Voltage Regulator LED indicates an elevated temperature in the processor voltage regulator circuit that could affect performance. Figure 7 shows the location of these additional LEDs. A Item Description Voltage Regulator LED (Red) B Standby power indicator LED (Green) C Processor LED (Red) Figure 7. Locations of Indicator LEDs Revision 1.2 22 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 1.12.3 Product Description ENERGY STAR* In 2007, the US Department of Energy and the US Environmental Protection Agency revised the ENERGY STAR* requirements. Intel has worked directly with these two governmental agencies to define the new requirements. Currently this Intel Workstation Board meets the new Category C requirements when using the appropriate peripherals. For information about ENERGY STAR requirements and recommended configurations, refer to: http://www.intel.com/go/energystar. Revision 1.2 23 Intel order number: E65585-004 Technical Reference 2. 2.1 2.1.1 Intel(R) Workstation Board WX58BP TPS Technical Reference Memory Resources Addressable Memory This board uses 16 GB of addressable system memory. Typically, the address space allocated for PCI Conventional bus add-in cards, PCI Express* configuration space, BIOS (SPI Flash device), and chipset overhead resides above the top of DRAM (total system memory). On a system with 16 GB of system memory installed, it is not possible to use all of the installed memory due to system address space being allocated for other system-critical functions. These functions include the following: 1. BIOS/SPI Flash device (16 Mbit) 2. Local APIC (19 MB) 3. Direct Media Interface (40 MB) 4. Front side bus interrupts (17 MB) 5. PCI Express* configuration space (256 MB) 6. IOH base address registers PCI Express* ports (up to 256 MB) 7. Memory-mapped I/O that is dynamically allocated for PCI Conventional and PCI Express* add-in cards (256 MB) The board provides the capability to reclaim the physical memory overlapped by the memory mapped I/O logical address space. The board remaps physical memory from the top of usable DRAM boundary to the 4 GB boundary to an equivalent-sized logical address range located just above the 4 GB boundary. Figure 8 shows a schematic of the system memory map. You can use all installed system memory when there is no overlap of system addresses. Revision 1.2 24 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Technical Reference Figure 8. Detailed System Memory Address Map Revision 1.2 25 Intel order number: E65585-004 Technical Reference 2.1.2 Intel(R) Workstation Board WX58BP TPS Memory Map Table 14 lists the system memory map. Table 14. System Memory Map Address Range (decimal) Address Range (hex) Size Description 1024 K - 16777216 K 100000 - 3FFFFFFFF 16382 MB Extended 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 Potential available high DOS memory (open to the PCI Conventional bus). Dependent on video adapter used. 640 K - 800 K A0000 - C7FFF 160 KB Video memory and BIOS 639 K - 640 K 9FC00 - 9FFFF 1 KB Extended BIOS data (movable by memory manager software) 512 K - 639 K 80000 - 9FBFF 127 KB Extended conventional memory 0 K - 512 K 00000 - 7FFFF 512 KB Conventional memory 2.2 Connectors and Headers CAUTION Only the following connectors and headers have overcurrent protection: back panel and front panel USB, and IEEE 1394a. The other internal connectors and headers are not overcurrent protected and should connect only to devices inside the computer's chassis, such as fans and internal peripherals. Do not use these connectors or headers to power devices external to the computer's chassis. A fault in the load presented by the external devices could cause damage to the computer, power cable, and external devices themselves. Furthermore, improper connection of USB or 1394 header single wire connectors may eventually overload the overcurrent protection and cause damage to the board. This section describes the board's connectors. The connectors can be divided into these groups: Back panel I/O connectors Component-side I/O connectors and headers (Section 2.2.2.2) Revision 1.2 26 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 2.2.1 Technical Reference Back Panel Connectors Figure 9 shows the location of the back panel connectors for the board. Item A B C D E F G H I J K L Description USB ports USB ports IEEE-1394a connector USB ports LAN USB ports Surround left/right channel audio out Center channel and LFE (subwoofer) audio out Audio line in Line out/Headphone (Stereo) Mic in Digital audio out optical Figure 9. Back Panel Connectors Note: The back panel audio line out connector is designed to power headphones or amplified speakers only. If passive (non-amplified) speakers are connected to this output, poor audio quality results. Revision 1.2 27 Intel order number: E65585-004 Technical Reference 2.2.2 Intel(R) Workstation Board WX58BP TPS Component-side Connectors and Headers Figure 10 shows the locations of the component-side connectors and headers. Figure 10. Component-side Connectors and Headers Table 15 lists the component-side connectors and headers identified in Figure 10. Revision 1.2 28 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Technical Reference Table 15. Component-side Connectors and Headers Shown in Figure 10 Item Description A Auxiliary fan header B PCI Express* x1 connector C PCI Express* x16 bus add-in card connector D Front panel audio header E PCI Conventional bus add-in card connector F PCI Express* x1 bus add-in card connector G PCI Express* x16 bus add-in card connector H PCI Express* x4 bus add-in card connector I Processor fan header J Rear fan header K Main power connector L Processor core power connector (2 X 4) M Chassis intrusion header N Front chassis fan header O Serial ATA connectors [6] P Front panel USB header Q Front panel USB header R IEEE 1394a front panel header S Auxiliary front panel power LED header T Front panel header U High Definition Audio Link header V S/PDIF connector Revision 1.2 29 Intel order number: E65585-004 Technical Reference 2.2.2.1 Intel(R) Workstation Board WX58BP TPS Signal Tables for the Connectors and Headers Table 16. HD Audio Link Header Pin 1 Signal Name BCLK Pin 2 Signal Name Ground 3 RST# 4 3.3 VCC 5 SYNC 6 Ground 7 SDO 8 3.3 VCC 9 SDI0 10 +12 V 11 SDI1 12 Key (no pin) 13 Aud RSVD 14 3.3 V STBY 15 Aud RSVD 16 Ground Table 17. Front Panel Audio Header Pin 1 Signal Name [Port 2] Left channel Pin 2 Signal Name Ground 3 [Port 2] Right channel 4 PRESENCE# (Dongle present) 5 [Port 1] Right channel 6 [Port 1] SENSE_RETURN 7 SENSE_SEND (Jack detection) 8 Key (no pin) 9 [Port 2] Left channel 10 [Port 2] SENSE_RETURN Table 18. Serial ATA Connectors Pin 1 Signal Name Ground 2 TXP 3 TXN 4 Ground 5 RXN 6 RXP 7 Ground Revision 1.2 30 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Technical Reference Table 19. Chassis Intrusion Header Pin 1 Signal Name Intruder 2 Ground Table 20. Front and Rear Chassis (3-Pin) Fan Headers Pin 1 Signal Name Control (Note) 2 +12 V 3 Tach Note: These fan headers use voltage variance control for fan speed. Table 21. Processor and Rear Chassis 2 (4-Pin) Fan Headers Pin 1 Signal Name Ground (Note) 2 +12 V 3 FAN_TACH 4 FAN_CONTROL Note: These fan headers use Pulse Width Modulation control for fan speed. 2.2.2.2 Add-in Card Connectors This board has the following add-in card connectors: PCI Express* 2.0 x16: Two PCI Express* 2.0 x16 connectors supporting simultaneous transfer speeds up to 8 GB/sec of peak bandwidth per direction and up to 16 GB/sec concurrent bandwidth. PCI Express* 2.0 x4: One PCI Express* 2.0 x4 connector. The x4 interface supports simultaneous transfer speeds up to 250 MB/sec of peak bandwidth per direction and up to 5 GB/sec concurrent bandwidth. PCI Express* 1.1 x1: Two PCI Express* 1.1 x1 connectors. The x1 interface supports simultaneous transfer speeds up to 250 MB/sec of peak bandwidth per direction and up to 2 GB/sec concurrent bandwidth. PCI Conventional (rev 2.3 compliant) bus: One PCI Conventional bus add-in card connector. The SMBus is routed to the PCI Conventional bus connector. PCI Conventional bus add-in cards with SMBus support can access sensor data and other information residing on the board. Note the following considerations for the PCI Conventional bus connector: The PCI Conventional bus connector is bus master capable. SMBus signals are routed to the PCI Conventional bus connector. This enables PCI Conventional bus add-in boards with SMBus support to access sensor data on the board. The specific SMBus signals are as follows: o The SMBus clock line is connected to pin A40. o The SMBus data line is connected to pin A41. Revision 1.2 31 Intel order number: E65585-004 Technical Reference 2.2.2.3 Intel(R) Workstation Board WX58BP TPS Power Supply Connectors The board has the following power supply connectors: Main power - A 2 x 12 connector. The board supports the use of ATX12V power supplies with either 2 x 10 or 2 x 12 main power cables. When using a power supply with a 2 x 10 main power cable, attach that cable on the right-most pins of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. Processor core power - A 2 x 4 connector. This connector provides power directly to the processor voltage regulator and must always be used. Failure to do so prevents the board from booting. CAUTION If high power (75 W or greater) add-in cards are installed in either or both the Secondary PCI Express* x16 and the PCI Express* x4 bus add-in card connectors, you must use the Auxiliary PCI Express* graphics power connector. Failure to do so may cause damage to the board and the addin cards. Table 22. Processor Core Power Connector Pin 1 Signal Name Ground Pin 2 Signal Name +12 V 3 Ground 4 +12 V 5 Ground 6 +12 V 7 Ground 8 +12 V Table 23. Main Power Connector Pin 1 Signal Name +3.3 V Pin 13 2 +3.3 V 14 -12 V 3 Ground 15 Ground 4 +5 V 16 PS-ON# (power supply remote on/off) 5 Ground 17 Ground 6 +5 V 18 Ground 7 Ground 19 Ground 8 PWRGD (Power Good) 20 No connect 9 +5 V (Standby) 21 +5 V 10 +12 V 22 +5 V 23 +5 V (Note) 24 Ground (Note) 11 12 +12 V (Note) 2 x 12 connector detect (Note) Signal Name +3.3 V Note: When using a 2 x 10 power supply cable, this pin will be unconnected. For information about power supply considerations, refer to Section 2.5.1. Revision 1.2 32 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 2.2.2.4 Technical Reference Front Panel Header This section describes the functions of the front panel header. Table 24 lists the signal names of the front panel header. Figure 11 is a connection diagram for the front panel header. Table 24. Front Panel Header In/ Pin Signal Out Hard Drive Activity LED Description Pin Power LED In/ Out Signal Description 1 HD_PWR Out Hard disk LED pull-up to +5 V 2 HDR_BLNK_GR N Out Front panel green LED 3 HDA# Out Hard disk active LED 4 HDR_BLNK_YE L Out Front panel yellow LED In Power switch Reset Switch 5 Ground 7 FP_RESET# On/Off Switch In Ground 6 FPBUT_IN Reset switch 8 Ground Power 9 Ground Not Connected +5 V Power 10 N/C Not connected Figure 11. Connection Diagram for Front Panel Header 2.2.2.4.1 Hard Drive Activity LED Header You can connect Pins 1 and 3 to an LED to provide a visual indicator that data is being read from or written to a hard drive. Proper LED function requires one of the following: A Serial ATA hard drive or optical drive connected to an onboard Serial ATA connector A Parallel ATA IDE hard drive or optical drive connected to an onboard Parallel ATA IDE connector 2.2.2.4.2 Reset Switch Header You can connect Pins 5 and 7 to a momentary single pole, single throw (SPST) type switch that is normally open. When the switch is closed, the board resets and runs the POST. Revision 1.2 33 Intel order number: E65585-004 Technical Reference Intel(R) Workstation Board WX58BP TPS 2.2.2.4.3 Power/Sleep LED Header You can connect Pins 2 and 4 to a one- or two-color LED. Table 25 shows the possible states for a one-color LED. Table 26 shows the possible states for a two-color LED. Table 25. States for a One-Color Power LED Off LED State Description Power off/sleeping Steady Green Running Table 26. States for a Two-Color Power LED Off LED State Description Power off Steady Green Running Steady Yellow Sleeping Note: The colors listed in Table 25 and Table 26 are suggested colors only. Actual LED colors are chassis-specific. 2.2.2.4.4 Power Switch Header You can connect Pins 6 and 8 to a front panel momentary-contact power switch. The switch must pull the SW_ON# pin to ground for at least 50 ms to signal the power supply to switch on or off. (The time requirement is due to internal debounce circuitry on the board.) You must wait at least two seconds before the power supply recognizes another on/off signal. Revision 1.2 34 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 2.2.2.5 Technical Reference Front Panel USB Headers Figure 12 is a connection diagram for the front panel USB headers. INTEGRATOR'S NOTES The +5 V DC power on the USB headers is fused. Use only a front panel USB connector that conforms to the USB 2.0 specification for highspeed USB devices. Figure 12. Connection Diagram for Front Panel USB Headers 2.2.2.6 Front Panel IEEE 1394a Header Figure 13 is a connection diagram for the IEEE 1394a header. INTEGRATOR'S NOTES The +12 V DC power on the IEEE 1394a header is fused. The IEEE 1394a header provides one IEEE 1394a port. Figure 13. Connection Diagram for IEEE 1394a Header Revision 1.2 35 Intel order number: E65585-004 Technical Reference 2.3 Intel(R) Workstation Board WX58BP TPS BIOS Setup Configuration Jumper Block CAUTION Do not move the jumper with the power on. Before changing a jumper setting, always turn off the power and unplug the power cord from the computer. Otherwise, the board could be damaged. Figure 14 shows the location of the jumper block. The 3-pin jumper block determines the BIOS Setup program's mode. Table 27 describes the jumper settings for the three modes: normal, configure, and recovery. When the jumper is set to configure mode and the computer is powered-up, the BIOS compares the processor version and the microcode version in the BIOS and reports if the two match. Figure 14. Location of the BIOS Setup Configuration Jumper Block Revision 1.2 36 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Technical Reference Table 27. BIOS Setup Configuration Jumper Settings Function/Mode Normal Jumper Setting 1-2 Configuration The BIOS uses current configuration information and passwords for booting. Configure 2-3 After the POST runs, Setup runs automatically. The maintenance menu displays. Note that this Configure mode is the only way to clear the BIOS/CMOS settings. While in Configure mode, press F9 (restore defaults) to restore the BIOS/CMOS settings to their default values. Recovery 2.4 2.4.1 None The BIOS attempts to recover the BIOS configuration. A recovery CD or flash drive is required. Mechanical Considerations Form Factor The board is designed to fit into an ATX-form-factor chassis. Figure 15 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer dimensions are 12.00 inches by 9.60 inches [304.80 millimeters by 243.84 millimeters]. Location of the I/O connectors and mounting holes are in compliance with the ATX specification. Figure 15. Board Dimensions Revision 1.2 37 Intel order number: E65585-004 Technical Reference 2.5 2.5.1 Intel(R) Workstation Board WX58BP TPS Electrical Considerations Power Supply Considerations CAUTION The +5 V standby line from the power supply must be capable of providing adequate +5 V standby current. Failure to do so can damage the power supply. The total amount of standby current required depends on the wake devices supported and manufacturing options. Additional power required depends on configurations selected by the integrator. The power supply must comply with the indicated parameters of the ATX form factor specification. The potential relation between 3.3 VDC and +5 VDC power rails The current capability of the +5 VSB line All timing parameters All voltage tolerances For example, for a system consisting of a supported 130-W processor (Section 1.4 for a list of supported processors), 1 GB DDR3 RAM, one high-end video card, one hard disk drive, one optical drive, and all board peripherals enabled, the minimum recommended power supply is 460 W. Table 28 lists the recommended power supply current values. Table 28. Recommended Power Supply Current Values Output Voltage 3.3 V 5V 12 V1 12 V2 -12 V 5 VSB Current 22 A 20 A 16 A 16 A 0.3 A 1.5 A Revision 1.2 38 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 2.5.2 Technical Reference Fan Header Current Capability CAUTION You must connect the processor fan to the processor fan header--not to a chassis fan header. Connecting the processor fan to a chassis fan header may result in onboard component damage that will halt fan operation. Table 29 lists the current capability of the fan headers. Table 29. Fan Header Current Capability Fan Header Processor fan 2.5.3 Maximum Available Current 2.0 A Front chassis fan 1.5 A Rear chassis fan 1.5 A Auxiliary rear chassis fan 2.0 A Add-in Board Considerations The board is designed to provide 2 A (average) of current for each add-in board from the +5 V rail. The total +5 V current draw for add-in boards for a fully loaded board (all six expansion slots filled) must not exceed the system's power supply +5 V maximum current or 14 A in total. 2.6 Thermal Considerations CAUTION A chassis with a maximum internal ambient temperature of 38o C at the processor fan inlet is a requirement. Use a processor heatsink that provides omni-directional airflow to maintain required airflow across the processor voltage regulator area. CAUTION Failure to ensure appropriate airflow may result in reduced performance of both the processor and/or voltage regulator or, in some instances, damage to the board. All responsibility for determining the adequacy of any thermal or system design remains solely with the reader. Intel makes no warranties or representations that merely following the instructions presented in this document will result in a system with adequate thermal performance. CAUTION Ensure that the ambient temperature does not exceed the board's maximum operating temperature. Failure to do so could cause components to exceed their maximum case temperature and malfunction. For information about the maximum operating temperature, see the environmental specifications in Section 2.8. Revision 1.2 39 Intel order number: E65585-004 Technical Reference Intel(R) Workstation Board WX58BP TPS CAUTION Ensure that proper airflow is maintained in the processor voltage regulator circuit. Failure to do so may result in damage to the voltage regulator circuit. The processor voltage regulator area (Figure 16) can reach a temperature of up to 85C in an open chassis. Figure 16 shows the locations of the localized high temperature zones. Item A B C D Description Processor voltage regulator area Processor Intel(R) 82X58 IOH Intel(R) 82801IJR ICH10R Figure 16. Localized High Temperature Zones Revision 1.2 40 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Technical Reference Table 30 provides maximum case temperatures for the components sensitive to thermal changes. The operating temperature, current load, or operating frequency could affect case temperatures. Maximum case temperatures are important when considering proper airflow to cool the board. Table 30. Thermal Considerations for Components Processor Component Maximum Case Temperature For processor case temperature, see processor datasheets and processor specification updates Intel(R) 82X58 IOH 105o C (under bias) Intel(R) 82801IJR (ICH10R) 105o C (under bias) For information about processor datasheets and specification updates, refer to Section 1.3. Revision 1.2 41 Intel order number: E65585-004 Technical Reference 2.7 Intel(R) Workstation Board WX58BP TPS Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates. The calculation is based on the Bellcore Reliability Prediction Procedure, TR-NWT-000332, Issue 4, September 1991. The MTBF prediction is used to estimate repair rates and spare parts requirements. The MTBF data is calculated from predicted data at 55 C. The MTBF for the board is 84,330.82646 hours. 2.8 Environmental Table 31 lists the environmental specifications for the board. Table 31. Environmental Specifications Parameter Temperature Non-Operating Operating Specification -40 C to +70 C 0 C to +55 C Shock Unpackaged 50 g trapezoidal waveform Velocity change of 170 inches/second Packaged Half sine 2 millisecond Product Weight (pounds) Free Fall (inches) Velocity Change (inches/s) <20 36 167 21-40 30 152 41-80 24 136 81-100 18 118 Vibration Unpackaged 5 Hz to 20 Hz: 0.01 g Hz sloping up to 0.02 g Hz 20 Hz to 500 Hz: 0.02 g Hz (flat) Packaged 5 Hz to 40 Hz: 0.015 g Hz (flat) 40 Hz to 500 Hz: 0.015 g Hz sloping down to 0.00015 g Hz Revision 1.2 42 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Overview of BIOS Features 3. Overview of BIOS Features 3.1 Introduction The board uses an Intel BIOS stored in the Serial Peripheral Interface Flash Memory (SPI Flash) that you can update using a disk-based program. The SPI Flash contains the BIOS Setup program, POST, PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support. The BIOS displays a message during POST identifying the type of BIOS and a revision code. The initial production BIOSs are identified as BPX5810J.86A. When the BIOS Setup configuration jumper is set to configure mode and the computer is powered-up, the BIOS compares the CPU version and the microcode version in the BIOS and reports if the two match. You can use the BIOS Setup program to view and change the BIOS settings for the computer. You access the BIOS Setup program by pressing the <F2> key after the Power-On Self-Test (POST) memory test begins but before the operating system boot begins. The menu bar is shown: Note: The maintenance menu displays only when the board is in Configure mode. Section 2.3 shows how to put the board in Configure mode. Table 32 lists the BIOS Setup program menu features. Table 32. BIOS Setup Program Menu Bar Main Displays processor and memory configuration Advanced Selects system options Performance Configures ECC support Security Sets passwords and security features Power Configures power management features and power supply controls Revision 1.2 Boot Selects boot options Exit Saves or discards changes to Setup program options 43 Intel order number: E65585-004 Overview of BIOS Features Intel(R) Workstation Board WX58BP TPS Table 33 lists the function keys available for menu screens. Table 33. BIOS Setup Program Function Keys 3.2 BIOS Setup Program Function Key < > or < > Description Selects a different menu screen (moves the cursor left or right) < > or < > Selects an item (moves the cursor up or down) <Tab> Selects a field (not implemented) <Enter> Executes command or selects the submenu <F9> Load the default configuration values for the current menu <F10> Save the current values and exits the BIOS Setup program <Esc> Exits the menu BIOS Flash Memory Organization The Serial Peripheral Interface Flash Memory (SPI Flash) includes a 16-Mbit (2048 KB) flash memory device. 3.3 3.3.1 Resource Configuration PCI Auto-configuration The BIOS can automatically configure PCI devices. PCI devices may be onboard or add-in cards. Auto-configuration lets a user insert or remove PCI cards without having to configure the system. When a user turns on the system after adding a PCI card, the BIOS automatically configures interrupts, I/O space, and other system resources. Any interrupts set to Available in the Setup are considered to be available for use by the add-in card. Revision 1.2 44 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 3.4 Overview of BIOS Features System Management BIOS (SMBIOS) SMBIOS is a Desktop Management Interface (DMI) compliant method for managing computers in a managed network. The main component of SMBIOS is the Management Information Format (MIF) database, which contains information about the computing system and its components. Using SMBIOS, a system administrator can obtain the system types, capabilities, operational status, and installation dates for system components. The MIF database defines the data and provides the method for accessing this information. The BIOS enables applications such as third-party management software to use SMBIOS. The BIOS stores and reports the following SMBIOS information: BIOS data, such as the BIOS revision level Fixed-system data, such as peripherals, serial numbers, and asset tags Resource data, such as memory size, cache size, and processor speed Dynamic data, such as event detection and error logging Non-Plug and Play operating systems require an additional interface for obtaining the SMBIOS information. The BIOS supports an SMBIOS table interface for such operating systems. Using this support, an SMBIOS service-level application running on a non-Plug and Play operating system can obtain the SMBIOS information. You can find additional board information in the BIOS under the "Additional Information" header under the Main BIOS page. 3.5 Legacy USB Support Legacy USB support enables USB devices to be used even when the operating system's USB drivers are not yet available. Legacy USB support is used to access the BIOS Setup program, and to install an operating system that supports USB. By default, Legacy USB support is set to Enabled. Legacy USB support operates as follows: 1. When you apply power to the computer, legacy support is disabled. 2. POST begins. 3. Legacy USB support is enabled by the BIOS allowing you to use a USB keyboard to enter and configure the BIOS Setup program and the maintenance menu. 4. POST completes. 5. The operating system loads. While the operating system is loading, USB keyboards and mice are recognized, which you can use to configure the operating system. (If Legacy USB support was set to Disabled in the BIOS Setup program, keyboards and mice are not recognized during this period.) 6. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized by the operating system. Legacy USB support from the BIOS is no longer used. You can access additional USB legacy feature options by using the Intel(R) Integrator Toolkit. To install an operating system that supports USB, verify Legacy USB support in the BIOS Setup program is set to Enabled and follow the operating system's installation instructions. Revision 1.2 45 Intel order number: E65585-004 Overview of BIOS Features 3.6 Intel(R) Workstation Board WX58BP TPS BIOS Updates You can update the BIOS using the following utility, which is available on the Intel website: Intel(R) Flash Memory Update Utility: Requires booting from DOS. Using this utility, you can update the BIOS from a file on a hard disk, USB drive (flash drive or USB hard drive), or CDROM. This utility verifies the updated BIOS matches the target system to prevent accidentally installing an incompatible BIOS. 3.6.1 Language Support The BIOS Setup program and help messages are supported in US English. Additional languages are available in the Integrator's Toolkit utility. For details, check the Intel website. 3.6.2 Custom Splash Screen During POST, an Intel(R) splash screen displays by default. You can augment this splash screen with a custom splash screen. You can use the Intel(R) Integrator's Toolkit available from Intel to create a custom splash screen. Note: If you add a custom splash screen, it will share space with the Intel branded logo. For information about... Intel(R) Integrator Toolkit 3.7 Refer to http://developer.intel.com/design/motherbd/software/itk/ BIOS Recovery It is unlikely anything will interrupt a BIOS update; however, if an interruption occurs, the BIOS could be damaged. Table 34 lists the drives and media types you can and cannot use for BIOS recovery. The BIOS recovery media does not need to be made bootable. Table 34. Acceptable Drives/Media Types for BIOS Recovery Media Type CD-ROM drive connected to the Parallel ATA interface Can be used for BIOS recovery? Yes CD-ROM drive connected to the Serial ATA interface Yes USB removable drive (a USB Flash Drive, for example) Yes USB diskette drive (with a 1.44 MB diskette) No USB hard disk drive No Legacy diskette drive (with a 1.44 MB diskette) connected to the Legacy diskette drive interface No For information about BIOS recovery, refer to: http://www.intel.com/support/motherboards/desktop/sb/cs-023360.htm Revision 1.2 46 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 3.8 Overview of BIOS Features Boot Options In the BIOS Setup program, the user can choose to boot from a diskette drive, hard drive, USB drive, USB flash drive, CD-ROM, or the network. The default setting is for the diskette drive to be the first boot device; the hard drive second; and the ATAPI CD-ROM third. If enabled, the last default boot device is the network. 3.8.1 CD-ROM Boot Booting from CD-ROM is supported in compliance to the El Torito bootable CD-ROM format specification. Under the Boot menu in the BIOS Setup program, ATAPI CD-ROM is listed as a boot device. Boot devices are defined in priority order. Accordingly, if there is not a bootable CD in the CD-ROM drive, the system attempts to boot from the next defined drive. 3.8.2 Network Boot You can select the network as a boot device. This selection allows booting from the onboard LAN or a network add-in card with a remote boot ROM installed. Pressing the <F12> key during POST automatically forces booting from the LAN. To use this key during POST, you must set the User Access Level in the BIOS Setup program's Security menu to Full. 3.8.3 Booting Without Attached Devices For use in embedded applications, the BIOS was designed so that after passing the POST, the operating system loader is invoked even if the following devices are not present: Video adapter Keyboard Mouse 3.8.4 Changing the Default Boot Device During POST Pressing the <F10> key during POST causes a boot device menu to display. This menu displays the list of available boot devices (as set in the BIOS setup program's Boot Device Priority Submenu). Table 35 lists the boot device menu options. Table 35. Boot Device Menu Options Boot Device Menu Function Keys < > or < > Description Selects a default boot device <Enter> Exits the menu, saves changes, and boots from the selected device <Esc> Exits the menu without saving changes Revision 1.2 47 Intel order number: E65585-004 Overview of BIOS Features 3.9 Intel(R) Workstation Board WX58BP TPS Adjusting Boot Speed These factors affect system boot speed: Selecting and configuring peripherals properly 3.9.1 Optimized BIOS boot parameters Peripheral Selection and Configuration The following techniques help improve system boot speed: Choose a hard drive with parameters such as "power-up to data ready" less than eight seconds that minimize hard drive startup delays. Select a CD-ROM drive with a fast initialization rate. This rate can influence POST execution time. Eliminate unnecessary add-in adapter features, such as logo displays, screen repaints, or mode changes in POST. These features may add time to the boot process. Try different monitors. Some monitors initialize and communicate with the BIOS more quickly, which enables the system to boot more quickly. 3.9.2 BIOS Boot Optimizations Use of the following BIOS Setup program settings reduces the POST execution time. In the Boot Menu, set the hard disk drive as the first boot device. As a result, the POST does not first seek a diskette drive, which saves about one second from the POST execution time. In the Peripheral Configuration submenu, disable the LAN device if it will not be used. This can reduce up to four seconds of option ROM boot time. Note: It is possible to optimize the boot process to the point where the system boots so quickly that you do not see the Intel logo screen (or a custom logo splash screen). Monitors and hard disk drives with minimum initialization times can also contribute to a boot time that might be so fast that you cannot see necessary logo screens and POST messages. This boot time may be so fast that some drives might be not be initialized at all. If this condition occurs, it is possible to introduce a programmable delay ranging from zero to 30 seconds using 5-second increments (using the Hard Disk Pre-Delay feature of the Advanced Menu in the Drive Configuration Submenu of the BIOS Setup program). Revision 1.2 48 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 3.10 Overview of BIOS Features BIOS Security Features The BIOS includes security features that restrict access to the BIOS Setup program and who can boot the computer. You can set the supervisor password and a user password for the BIOS Setup program and for booting the computer, with the following restrictions: Supervisor Mode: The supervisor password gives unrestricted access to view and change all the Setup options in the BIOS Setup program. User Mode: The user password gives restricted access to view and change Setup options in the BIOS Setup program. If only the supervisor password is set, pressing the <Enter> key at the password prompt of the BIOS Setup program allows the user restricted access to Setup. If both the supervisor and user passwords are set, users can enter either the supervisor password or the user password to access Setup. Users have access to Setup respective to which password is entered. Setting the user password restricts who can boot the computer. Before the computer is booted, the password prompt displays. If only the supervisor password is set, the computer boots without asking for a password. If both passwords are set, the user can enter either password to boot the computer. For enhanced security, use different passwords for the supervisor and user passwords. Valid password characters are A-Z, a-z, and 0-9. Passwords may be up to 16 characters in length. Table 36 shows the effects of setting the supervisor password and user password. This table is for reference only and does not display on the screen. Table 36. Supervisor and User Password Functions Password Set Supervisor Mode User Mode Setup Options Password to Enter Setup None Password During Boot None Supervisor None Neither Can change all options (Note) Can change all None options (Note) Supervisor only Can change all options Can change a limited number of options User only N/A Can change all Enter Password options Clear User Password User User Supervisor and user set Can change all options Can change a limited number of options Supervisor or user Supervisor or user Supervisor Password Supervisor Password Enter Password Note: If no password is set, any user can change all Setup options. Revision 1.2 49 Intel order number: E65585-004 Error Messages and Beep Codes Intel(R) Workstation Board WX58BP TPS 4. Error Messages and Beep Codes 4.1 Speaker The board-mounted speaker provides audible error code (beep code) information during POST. For information about the location of the onboard speaker, refer Figure 1. 4.2 BIOS Beep Codes Whenever a recoverable error occurs during POST, the BIOS displays an error message describing the problem (Table 37). Table 37. Beep Codes Type Memory error Three long beeps 1280 Hz Thermal warning Four alternating beeps: High tone: 2000 Hz High tone, low tone, high tone, low tone Low tone: 1600 Hz 4.3 Pattern Frequency BIOS Error Messages Table 38 lists the error messages and provides a brief description of each. Table 38. BIOS Error Messages Error Message CMOS Battery Low Explanation The battery may be losing power. Replace the battery soon. CMOS Checksum Bad The CMOS checksum is incorrect. CMOS memory may be corrupted. Run Setup to reset values. Memory Size Decreased Memory size decreased since the last boot. If no memory was removed, then the memory may be bad. No Boot Device Available System did not find a device to boot. Revision 1.2 50 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 4.4 Error Messages and Beep Codes Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to I/O port 80h. If the POST fails, execution stops and the last POST code generated is left at port 80h. This code is useful for determining the point where an error occurred. Displaying the POST codes requires a PCI bus add-in card, often called a POST card. The POST card can decode the port and display the contents on a medium such as a sevensegment display. Note: You must install the POST card in PCI bus connector 1. The following tables provide information about the POST codes generated by the BIOS: Table 39 lists the Port 80h POST code ranges. Table 40 lists the Port 80h POST codes themselves. Table 41 lists the Port 80h POST sequence. Note: In the tables listed previously, all POST codes and range values are listed in hexadecimal. Table 39. Port 80h POST Code Ranges Range 00 - 0F Category/Subsystem Debug codes: Can be used by any PEIM/driver for debug. 10 - 1F Host Processors: 1F is an unrecoverable CPU error. 20 - 2F Memory/Chipset: 2F is no memory detected or no useful memory detected. 30 - 3F Recovery: 3F indicated recovery failure. 40 - 4F Reserved for future use. 50 - 5F I/O Buses: PCI, USB, ATA, and so forth. 5F is an unrecoverable error. Start with PCI. 60 - 6F Reserved for future use (for new buses). 70 - 7F Output Devices: All output consoles. 7F is an unrecoverable error. 80 - 8F Reserved for future use (new output console codes). 90 - 9F Input devices: Keyboard/Mouse. 9F is an unrecoverable error. A0 - AF Reserved for future use (new input console codes). B0 - BF Boot Devices: Includes fixed media and removable media. BF is an unrecoverable error. C0 - CF Reserved for future use. D0 - DF Boot device selection. E0 - FF E0 - EE: Miscellaneous codes. See Table 40. EF: boot/S3 resume failure. F0 - FF: FF processor exception. Revision 1.2 51 Intel order number: E65585-004 Error Messages and Beep Codes Intel(R) Workstation Board WX58BP TPS Table 40. Port 80h POST Codes POST Code Description of POST Operation Host Processor 10 Power-on initialization of the host processor (Boot Strap Processor) 11 Host processor cache initialization (including APs) 12 Starting Application processor initialization 13 SMM initialization Chipset 21 Initializing a chipset component 22 Reading SPD from memory DIMMs 23 Detecting presence of memory DIMMs 24 Programming timing parameters in the memory controller and the DIMMs 25 Configuring memory 26 Optimizing memory settings 27 Initializing memory, such as ECC init 29 Memory testing completed Memory PCI Bus 50 Enumerating PCI buses 51 Allocating resources to PCI bus 52 Hot Plug PCI controller initialization 53 - 57 Reserved for PCI Bus USB 58 Resetting USB bus 59 Reserved for USB ATA/ATAPI/SATA 5A Resetting PATA/SATA bus and all devices 5B Reserved for ATA 5C Resetting SMBus 5D Reserved for SMBus 70 Resetting the VGA controller 71 Disabling the VGA controller 72 Enabling the VGA controller SMBus Local Console Remote Console 78 Resetting the console controller 79 Disabling the console controller 7A Enabling the console controller 90 Resetting keyboard 91 Disabling keyboard Keyboard (USB) Revision 1.2 52 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS POST Code Error Messages and Beep Codes 92 Description of POST Operation Detecting presence of keyboard 93 Enabling the keyboard 94 Clearing keyboard input buffer 95 Instructing keyboard controller to run Self Test (PS/2 only) Mouse (USB) 98 Resetting mouse 99 Disabling mouse 9A Detecting presence of mouse 9B Enabling mouse Fixed Media B0 Resetting fixed media B1 Disabling fixed media B2 Detecting presence of a fixed media (IDE hard drive detection etc.) B3 Enabling/configuring a fixed media BDS Dy Trying boot selection y (y=0 to 15) E0 Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) E2 Permanent memory found E1, E3 Reserved for PEI/PEIMs E4 Entered DXE phase E5 Started dispatching drivers E6 Started connecting drivers PEI Core DXE Core DXE Drivers E7 Waiting for user input E8 Checking password E9 Entering BIOS setup EB Calling Legacy Option ROMs Runtime Phase/EFI OS Boot F4 Entering Sleep state F5 Exiting Sleep state F8 EFI boot service ExitBootServices ( ) was called F9 EFI runtime service SetVirtualAddressMap ( ) was called FA EFI runtime service ResetSystem ( ) was called PEIMs/Recovery 30 Crisis Recovery has initiated per user request 31 Crisis Recovery has initiated by software (corrupt flash) 34 Loading recovery capsule 35 Handing off control to the recovery capsule 3F Unable to recover Revision 1.2 53 Intel order number: E65585-004 Error Messages and Beep Codes Intel(R) Workstation Board WX58BP TPS Table 41. Typical Port 80h POST Sequence POST Code 21 Description Initializing a chipset component 22 Reading SPD from memory DIMMs 23 Detecting presence of memory DIMMs 25 Configuring memory 28 Testing memory 34 Loading recovery capsule E4 Entered DXE phase 12 Starting application processor initialization 13 SMM initialization 50 Enumerating PCI buses 51 Allocating resourced to PCI bus 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 95 Keyboard Self Test EB Calling Video BIOS 58 Resetting USB bus 5A Resetting PATA/SATA bus and all devices 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 5A Resetting PATA/SATA bus and all devices 28 Testing memory 90 Resetting keyboard 94 Clearing keyboard input buffer E7 Waiting for user input 01 INT 19 00 Ready to boot Revision 1.2 54 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 5. Regulatory Compliance and Battery Disposal Information Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance This section contains the following regulatory compliance information for Intel(R) Workstation Board WX58BP: Safety standards European Union Declaration of Conformity statement Product Ecology statements Electromagnetic Compatibility (EMC) standards Product certification markings 5.1.1 Safety Standards (R) Intel Workstation Board WX58BP complies with the safety standards stated in Table 42 when correctly installed in a compatible host system. Table 42. Safety Standards Standard CSA/UL 60950-1, First Edition Title Information Technology Equipment - Safety - Part 1: General Requirements (USA and Canada) EN 60950-1:2006, Second Edition Information Technology Equipment - Safety - Part 1: General Requirements (European Union) IEC 60950-1:2005, Second Edition Information Technology Equipment - Safety - Part 1: General Requirements (International) Revision 1.2 55 Intel order number: E65585-004 Regulatory Compliance and Battery Disposal Information 5.1.2 Intel(R) Workstation Board WX58BP TPS European Union Declaration of Conformity Statement (R) We, Intel Corporation, declare under our sole responsibility that the product Intel Workstation Board WX58BP is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 2004/108/EC (EMC Directive) and 2006/95/EC (Low Voltage Directive). The product is properly CE marked demonstrating this conformity and is for distribution within all member states of the EU with no restrictions. This product follows the provisions of the European Directives 2004/108/EC and 2006/95/EC. etina Tento vyrobek odpovida poadavkm evropskych smrnic 2004/108/EC a 2006/95/EC. Dansk Dette produkt er i overensstemmelse med det europaeiske direktiv 2004/108/EC & 2006/95/EC. Dutch Dit product is in navolging van de bepalingen van Europees Directief 2004/108/EC & 2006/95/EC. Eesti Antud toode vastab Euroopa direktiivides 2004/108/EC ja 2006/95/EC kehtestatud nouetele. Suomi Tama tuote noudattaa EU-direktiivin 2004/108/EC & 2006/95/EC maarayksia. Francais Ce produit est conforme aux exigences de la Directive Europeenne 2004/108/EC & 2006/95/EC. Deutsch Dieses Produkt entspricht den Bestimmungen der Europaischen Richtlinie 2004/108/EC & 2006/95/EC. 2004/108/EC 2006/95/EC. Magyar E termek megfelel a 2004/108/EC es 2006/95/EC Europai Iranyelv elirasainak. Icelandic essi vara stenst regluger Evropska Efnahags Bandalagsins numer 2004/108/EC & 2006/95/EC. Italiano Questo prodotto e conforme alla Direttiva Europea 2004/108/EC & 2006/95/EC. Latvieu Sis produkts atbilst Eiropas Direktvu 2004/108/EC un 2006/95/EC noteikumiem. Lietuvi Sis produktas atitinka Europos direktyv 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 73/23/EWG. Portuguese Este produto cumpre com as normas da Diretiva Europeia 2004/108/EC & 2006/95/EC. Espanol Este producto cumple con las normas del Directivo Europeo 2004/108/EC & 2006/95/EC. Slovensky Tento produkt je v sulade s ustanoveniami europskych direktiv 2004/108/EC a 2006/95/EC. Slovenina Izdelek je skladen z dolobami evropskih direktiv 2004/108/EC in 2006/95/EC. Svenska Denna produkt har tillverkats i enlighet med EG-direktiv 2004/108/EC & 2006/95/EC. Turkce Bu urun, Avrupa Birlii'nin 2004/108/EC ve 2006/95/EC yonergelerine uyar. Revision 1.2 56 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 5.1.3 Regulatory Compliance and Battery Disposal Information Product Ecology Statements The following information is provided to address worldwide product ecology concerns and regulations. 5.1.3.1 Disposal Considerations This product contains the following materials that may be regulated upon disposal: lead solder on the printed wiring board assembly. 5.1.3.2 Recycling Considerations As part of its commitment to environmental responsibility, Intel has implemented the Intel Product Recycling Program to allow retail consumers of Intel's branded products to return used products to selected locations for proper recycling. Please consult the http://www.intel.com/intel/other/ehs/product_ecology for the details of this program, including the scope of covered products, available locations, shipping instructions, terms and conditions, etc. Intel Product Recycling Program http://www.intel.com/intel/other/ehs/product_ecology Deutsch Als Teil von Intels Engagement fur den Umweltschutz hat das Unternehmen das Intel ProduktRecyclingprogramm implementiert, das Einzelhandelskunden von Intel Markenprodukten ermoglicht, gebrauchte Produkte an ausgewahlte Standorte fur ordnungsgemaes Recycling zuruckzugeben. Details zu diesem Programm, einschlielich der darin eingeschlossenen Produkte, verfugbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der http://www.intel.com/intel/other/ehs/product_ecology Revision 1.2 57 Intel order number: E65585-004 Regulatory Compliance and Battery Disposal Information Intel(R) Workstation Board WX58BP TPS Espanol Como parte de su compromiso de responsabilidad medioambiental, Intel ha implantado el programa de reciclaje de productos Intel, que permite que los consumidores al detalle de los productos Intel devuelvan los productos usados en los lugares seleccionados para su correspondiente reciclado. Consulte la http://www.intel.com/intel/other/ehs/product_ecology para ver los detalles del programa, que incluye los productos que abarca, los lugares disponibles, instrucciones de envio, terminos y condiciones, etc. Francais Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en oeuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits uses en les retournant a des adresses specifiees. Visitez la page Web http://www.intel.com/intel/other/ehs/product_ecology pour en savoir plus sur ce programme, a savoir les produits concernes, les adresses disponibles, les instructions d'expedition, les conditions generales, etc. http://www.intel.com/inte l/other/ehs/product_ecology Malay Sebagai sebahagian daripada komitmennya terhadap tanggungjawab persekitaran, Intel telah melaksanakan Program Kitar Semula Produk untuk membenarkan pengguna-pengguna runcit produk jenama Intel memulangkan produk terguna ke lokasi-lokasi terpilih untuk dikitarkan semula dengan betul. Sila rujuk http://www.intel.com/intel/other/ehs/product_ecology untuk mendapatkan butir-butir program ini, termasuklah skop produk yang dirangkumi, lokasi-lokasi tersedia, arahan penghantaran, terma & syarat, dsb. 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 sao reciclados de maneira adequada. Consulte o site http://www.intel.com/intel/other/ehs/product_ecology (em Ingles) para obter os detalhes sobre este programa, inclusive o escopo dos produtos cobertos, os locais disponiveis, as instrucoes de envio, os termos e condicoes, etc. Revision 1.2 58 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Regulatory Compliance and Battery Disposal Information Russian , Intel Intel (Product Recycling Program) Intel . , - http://www.intel.com/intel/other/ehs/product_ecology , , , , .. Turkce Intel, cevre sorumluluuna baimliliinin bir parcasi olarak, perakende tuketicilerin Intel markali kullanilmi urunlerini belirlenmi merkezlere iade edip uygun ekilde geri donuturmesini amaclayan Intel Urunleri Geri Donuum Programi'ni uygulamaya koymutur. Bu programin urun kapsami, urun iade merkezleri, nakliye talimatlari, kayitlar ve artlar v.s dahil butun ayrintilarini ogrenmek icin lutfen http://www.intel.com/intel/other/ehs/product_ecology Web sayfasina gidin. 5.1.3.3 Lead Free Workstation Board This Intel(R) Workstation Board is a European Union Restriction of Hazardous Substances (EU RoHS Directive 2002/95/EC) compliant product. EU RoHS restricts the use of six materials. One of the six restricted materials is lead. This Intel(R) Workstation Board is lead free although certain discrete components used on the board contain a small amount of lead which is necessary for component performance and/or reliability. This Intel(R) Workstation Board is referred to as "Lead-free second level interconnect." The board substrate and the solder connections from the board to the components (secondlevel connections) are all lead free. China bans the same substances and has the same limits as EU RoHS; however it requires different product marking and controlled substance information. The required mark shows the Environmental Friendly Usage Period (EFUP). The EFUP is defined as the number of years for which controlled listed substances will not leak or chemically deteriorate while in the product. Table 43 shows the various forms of the "Lead-Free 2nd Level Interconnect" mark as it appears on the board and accompanying collateral. Revision 1.2 59 Intel order number: E65585-004 Regulatory Compliance and Battery Disposal Information Intel(R) Workstation Board WX58BP TPS Table 43. Lead-Free Board Markings Description Lead-Free 2nd Level Interconnect: This symbol is used to identify electrical and electronic assemblies and components in which the lead (Pb) concentration level in the board substrate and the solder connections from the board to the components (secondlevel interconnect) is not greater than 0.1% by weight (1000 ppm). Mark or or Revision 1.2 60 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 5.1.4 Regulatory Compliance and Battery Disposal Information EMC Regulations Intel(R) Workstation Board WX58BP complies with the EMC regulations stated in Table 44 when correctly installed in a compatible host system. Table 44. EMC Regulations Regulation FCC 47 CFR Part 15, Subpart B Title Title 47 of the Code of Federal Regulations, Part15, Subpart B, Radio Frequency Devices. (USA) ICES-003 Issue 4 (Class B) Interference-Causing Equipment Standard, Digital Apparatus. (Canada) EN55022:2006 (Class B) Limits and methods of measurement of Radio Interference Characteristics of Information Technology Equipment. (European Union) EN55024:1998 (Class B) Information Technology Equipment - Immunity Characteristics Limits and methods of measurement. (European Union) EN55022:2006 (Class B) Australian Communications Authority, Standard for Electromagnetic Compatibility. (Australia and New Zealand) CISPR 22:2005 +A1:2005 +A2:2006 (Class B) Limits and methods of measurement of Radio Disturbance Characteristics of Information Technology Equipment. (International) CISPR 24:1997 +A1:2001 +A2:2002 (Class B) Information Technology Equipment - Immunity Characteristics - Limits and Methods of Measurement. (International) VCCI V-3/2007.04, V-4/2007.04, Class B Voluntary Control for Interference by Information Technology Equipment. (Japan) Japanese Kanji statement translation: this is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. Install and use the equipment according to the instruction manual. Revision 1.2 61 Intel order number: E65585-004 Regulatory Compliance and Battery Disposal Information Intel(R) Workstation Board WX58BP TPS 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 nonresidential environments. 5.1.5 Product Certification Markings (Board Level) Intel(R) Workstation Board WX58BP has the product certification markings shown in Table 45: Table 45. Product Certification Markings Description UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel(R) boards: E210882. Mark FCC Declaration of Conformity logo mark for Class B equipment. Includes Intel name and WX58BP model designation. CE mark. Declaring compliance to European Union (EU) EMC directive and Low Voltage directive. Australian Communications Authority (ACA) and New Zealand Radio Spectrum Management (NZ RSM) C-tick mark. Includes adjacent Intel supplier code number, N-232. Japan VCCI (Voluntary Control Council for Interference) mark. S. Korea MIC (Ministry of Information and Communication) mark. Includes adjacent MIC certification number: CPU-WX58BP (B) Taiwan BSMI (Bureau of Standards, Metrology and Inspections) mark. Includes adjacent Intel company number, D33025. Printed wiring board manufacturer's recognition mark. Consists of a unique UL recognized manufacturer's logo, along with a flammability rating (solder side). V-0 China RoHS/Environmentally Friendly Use Period Logo: This is an example of the symbol used on Intel Boards and associated collateral. The color of the mark may vary depending upon the application. The Environmental Friendly Usage Period (EFUP) for Intel Boards has been determined to be 10 years. Revision 1.2 62 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS 5.2 Regulatory Compliance and Battery Disposal Information Battery Disposal Information CAUTION Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled where possible. Disposal of used batteries must be in accordance with local environmental regulations. PRECAUTION Risque d'explosion si la pile usagee est remplacee par une pile de type incorrect. Les piles usagees doivent etre recyclees dans la mesure du possible. La mise au rebut des piles usagees doit respecter les reglementations locales en vigueur en matiere de protection de l'environnement. FORHOLDSREGEL Eksplosionsfare, hvis batteriet erstattes med et batteri af en forkert type. Batterier bor om muligt genbruges. Bortskaffelse af brugte batterier bor forega i overensstemmelse med gaeldende miljolovgivning. OBS! Det kan oppsta eksplosjonsfare hvis batteriet skiftes ut med feil type. Brukte batterier bor kastes i henhold til gjeldende miljolovgivning. VIKTIGT! Risk for explosion om batteriet ersatts med felaktig batterityp. Batterier ska kasseras enligt de lokala miljovardsbestammelserna. VARO Rajahdysvaara, jos pariston tyyppi on vaara. Paristot on kierratettava, jos se on mahdollista. Kaytetyt paristot on havitettava paikallisten ymparistomaaraysten 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. AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto. Utilizzare solo pile uguali o di tipo equivalente a quelle consigliate dal produttore. Per disfarsi delle pile usate, seguire le istruzioni del produttore. Revision 1.2 63 Intel order number: E65585-004 Regulatory Compliance and Battery Disposal Information Intel(R) Workstation Board WX58BP TPS PRECAUCION Existe peligro de explosion si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo. Para deshacerse de las pilas usadas, siga igualmente las instrucciones del fabricante. WAARSCHUWING Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij. Batterijen moeten zoveel mogelijk worden gerecycled. Houd u bij het weggooien van gebruikte batterijen aan de plaatselijke milieuwetgeving. ATENCAO Havera risco de explosao se a bateria for substituida por um tipo de bateria incorreto. As baterias devem ser recicladas nos locais apropriados. A eliminacao de baterias usadas deve ser feita de acordo com as regulamentacoes ambientais da regiao. A CIAROZ ZNA , . , , . . UPOZORNINI V pipad vymny baterie za nespravny druh me dojit k vybuchu. Je-li to mone, baterie by mly byt recyklovany. Baterie je teba zlikvidovat v souladu s mistnimi pedpisy o ivotnim prostedi. . . . VIGYAZAT Ha a telepet nem a megfelel tipusu telepre csereli, az felrobbanhat. A telepeket lehetseg szerint ujra kell hasznositani. A hasznalt telepeket a helyi kornyezetvedelmi elirasoknak megfelelen kell kiselejtezni. Revision 1.2 64 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Regulatory Compliance and Battery Disposal Information AWAS Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya dikitar semula jika boleh. Pelupusan bateri terpakai mestilah mematuhi peraturan alam sekitar tempatan. OSTRZE ENIE Istnieje niebezpieczestwo wybuchu w przypadku zastosowania niewaciwego typu baterii. Zuyte baterie naley w miar moliwoci utylizowa zgodnie z odpowiednimi przepisami ochrony rodowiska. PRECAU IE Risc de explozie, dac bateria este inlocuit cu un tip de baterie necorespunztor. Bateriile trebuie reciclate, dac este posibil. Depozitarea bateriilor uzate trebuie s respecte reglementrile locale privind protecia mediului. . . , . UPOZORNENIE Ak bateriu vymenite za nespravny typ, hrozi nebezpeenstvo jej vybuchu. Baterie by sa mali poda monosti vdy recyklova. Likvidacia pouitych baterii sa musi vykonava v sulade s miestnymi predpismi na ochranu ivotneho prostredia. POZOR Zamenjava baterije z baterijo druganega tipa lahko povzroi eksplozijo. e je mogoe, baterije reciklirajte. Rabljene baterije zavrzite v skladu z lokalnimi okoljevarstvenimi predpisi. UYARI Yanli turde pil takildiinda patlama riski vardir. Piller mumkun olduunda geri donuturulmelidir. Kullanilmi piller, yerel cevre yasalarina uygun olarak atilmalidir. O , . , . , . Revision 1.2 65 Intel order number: E65585-004 Regulatory Compliance and Battery Disposal Information Intel(R) Workstation Board WX58BP TPS Revision 1.2 66 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Glossary Glossary This appendix contains important terms used in the preceding chapters. For ease of use, numeric entries are listed first (e.g., "82460GX") with alpha entries following (e.g., "AGP 4x"). Acronyms are then entered in their respective place, with non-acronyms following. Term ACPI Advanced Configuration and Power Interface Definition AP Application Processor APIC Advanced Programmable Interrupt Control ASIC Application Specific Integrated Circuit BIOS Basic Input/Output System BIST Built-In Self Test BMC Baseboard Management Controller Bridge Circuitry connecting one computer bus to another, allowing an agent on one to access the other BSP Bootstrap Processor byte 8-bit quantity. CBC Chassis Bridge Controller (A microcontroller connected to one or more other CBCs, together they bridge the IPMB buses of multiple chassis. CEK Common Enabling Kit CHAP Challenge Handshake Authentication Protocol CMOS In terms of this specification, this describes the PC-AT compatible region of battery-backed 128 bytes of memory, which normally resides on the server board. DPC Direct Platform Control EEPROM Electrically Erasable Programmable Read-Only Memory EHCI Enhanced Host Controller Interface EMP Emergency Management Port EPS External Product Specification FMB Flexible Mother Board FMC Flex Management Connector FMM Flex Management Module FRB Fault Resilient Booting FRU Field Replaceable Unit FSB Front Side Bus GB 1024MB GPIO General Purpose I/O GTL Gunning Transceiver Logic HSC Hot-Swap Controller Hz Hertz (1 cycle/second) I2C Inter-Integrated Circuit Bus IA Intel(R) Architecture IBF Input Buffer ICH I/O Controller Hub ICMB Intelligent Chassis Management Bus IERR Internal Error IFB I/O and Firmware Bridge Revision 1.2 67 Intel order number: E65585-004 Glossary Intel(R) Workstation Board WX58BP TPS Term INTR Interrupt Definition IP Internet Protocol IPMB Intelligent Platform Management Bus IPMI Intelligent Platform Management Interface IR Infrared ITP In-Target Probe KB 1024 bytes KCS Keyboard Controller Style LAN Local Area Network LCD Liquid Crystal Display LED Light Emitting Diode LPC Low Pin Count LUN Logical Unit Number MAC Media Access Control MB 1024KB mBMC National Semiconductor(c) PC87431x mini BMC MCH Memory Controller Hub MD2 Message Digest 2 - Hashing Algorithm MD5 Message Digest 5 - Hashing Algorithm - Higher Security ms milliseconds MTTR Memory Tpe Range Register Mux Multiplexor NIC Network Interface Controller NMI Nonmaskable Interrupt OBF Output Buffer OEM Original Equipment Manufacturer Ohm Unit of electrical resistance PEF Platform Event Filtering PEP Platform Event Paging PIA Platform Information Area (This feature configures the firmware for the platform hardware) PLD Programmable Logic Device PMI Platform Management Interrupt POST Power-On Self Test PSMI Power Supply Management Interface PWM Pulse-Width Modulation RAM Random Access Memory RASUM Reliability, Availability, Serviceability, Usability, and Manageability RISC Reduced Instruction Set Computing ROM Read Only Memory RTC Real-Time Clock (Component of ICH peripheral chip on the server board) SDR Sensor Data Record SECC Single Edge Connector Cartridge SEEPROM Serial Electrically Erasable Programmable Read-Only Memory SEL System Event Log Revision 1.2 68 Intel order number: E65585-004 Intel(R) Workstation Board WX58BP TPS Glossary Term Definition SIO Server Input/Output SMI Server Management Interrupt (SMI is the highest priority nonmaskable interrupt) SMM Server Management Mode SMS Server Management Software SNMP Simple Network Management Protocol TBD To Be Determined TIM Thermal Interface Material UART Universal Asynchronous Receiver/Transmitter UDP User Datagram Protocol UHCI Universal Host Controller Interface UTC Universal time coordinare VID Voltage Identification VRD Voltage Regulator Down Word 16-bit quantity ZIF Zero Insertion Force Revision 1.2 69 Intel order number: E65585-004 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Intel: WX58BPR WX58BP