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Intel® Desktop Board D845PEBT2 Technical Product Specification September 2002 Order Number: C15333-001 The Intel® Desktop Board D845PEBT2 may contain design defects or errors known as errata that may cause the product to deviate from published specifications. Current characterized errata are documented in the Intel Desktop Board D845PEBT2 Specification Update.
Intel® Desktop Board D845PEBT2 Technical Product Specification September 2002 Order Number: C15333-001 The Intel® Desktop Board D845PEBT2 may contain design defects or errors known as errata that may cause the product to deviate from published specifications. Current characterized errata are documented in the Intel Desktop Board D845PEBT2 Specification Update.
Product Specification
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...intellectual property rights that may cause the product to only the standard Intel Desktop Board D845PEBT2 with BIOS identifier BT84520A.86A. Contact your local Intel sales office or your product order. Intel may make changes to specifications, product descriptions, and plans at ...1793-421-333, other Intel literature, may contain design defects or errors known as the property of the Intel Desktop Board D845PEBT2 Technical Product Specification. Intel, Pentium, Celeron, and LANDesk are referenced in the Intel Desktop Board D845PEBT2 Specification Update before placing your...
...intellectual property rights that may cause the product to only the standard Intel Desktop Board D845PEBT2 with BIOS identifier BT84520A.86A. Contact your local Intel sales office or your product order. Intel may make changes to specifications, product descriptions, and plans at ...1793-421-333, other Intel literature, may contain design defects or errors known as the property of the Intel Desktop Board D845PEBT2 Technical Product Specification. Intel, Pentium, Celeron, and LANDesk are referenced in the Intel Desktop Board D845PEBT2 Specification Update before placing your...
Product Specification
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... this type. What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Desktop Board D845PEBT2 A map of the resources of the Desktop Board D845PEBT2 The features supported by the BIOS Setup program The contents of the BIOS Setup program's menus and submenus A description of this...options. Intended Audience The TPS is specifically not intended for general audiences. Preface This Technical Product Specification (TPS) specifies the Intel Desktop Board D845PEBT2 layout, components, connectors, power and environmental requirements, and BIOS.
... this type. What This Document Contains Chapter 1 2 3 4 5 Description A description of the hardware used on the Desktop Board D845PEBT2 A map of the resources of the Desktop Board D845PEBT2 The features supported by the BIOS Setup program The contents of the BIOS Setup program's menus and submenus A description of this...options. Intended Audience The TPS is specifically not intended for general audiences. Preface This Technical Product Specification (TPS) specifies the Intel Desktop Board D845PEBT2 layout, components, connectors, power and environmental requirements, and BIOS.
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... a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Board D845PEBT2, and X is the instance of their respective owners. Volts. This symbol is a connector, located at that general location. iv Intel Desktop Board D845PEBT2 Technical Product Specification Other Common Notation # (NxnX) GB GB/sec KB Kbit kbits/sec MB...
... a component, N indicates component type, xn are the relative coordinates of its location on the Desktop Board D845PEBT2, and X is the instance of their respective owners. Volts. This symbol is a connector, located at that general location. iv Intel Desktop Board D845PEBT2 Technical Product Specification Other Common Notation # (NxnX) GB GB/sec KB Kbit kbits/sec MB...
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... Board Layout 14 1.1.4 Block Diagram 15 1.2 Online Support ...16 1.3 Operating System Support 16 1.4 Design Specifications 17 1.5 Processor ...20 1.6 System Memory ...21 1.7 Intel® 845PE Chipset 23 1.7.1 AGP ...24 1.7.2 USB...24 1.7.3 IDE Support 25 1.7.4 Real-Time Clock, CMOS SRAM, and Battery 26 1.7.5 Intel... 2-Channel Audio Subsystem (Optional 31 1.12.3 Audio Connectors 32 1.12.4 Audio Subsystem Software 32 1.13 LAN Subsystem...33 1.13.1 Intel® 82562ET Physical Layer Interface Device 33 1.13.2 RJ-45 LAN Connector with Integrated LEDs 33 1.13.3 LAN Subsystem Software 34 ...
... Board Layout 14 1.1.4 Block Diagram 15 1.2 Online Support ...16 1.3 Operating System Support 16 1.4 Design Specifications 17 1.5 Processor ...20 1.6 System Memory ...21 1.7 Intel® 845PE Chipset 23 1.7.1 AGP ...24 1.7.2 USB...24 1.7.3 IDE Support 25 1.7.4 Real-Time Clock, CMOS SRAM, and Battery 26 1.7.5 Intel... 2-Channel Audio Subsystem (Optional 31 1.12.3 Audio Connectors 32 1.12.4 Audio Subsystem Software 32 1.13 LAN Subsystem...33 1.13.1 Intel® 82562ET Physical Layer Interface Device 33 1.13.2 RJ-45 LAN Connector with Integrated LEDs 33 1.13.3 LAN Subsystem Software 34 ...
Product Specification
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Intel Desktop Board D845PEBT2 Technical Product Specification 2 Technical Reference 2.1 Introduction...45 2.2 Memory Map ...45 2.3 Fixed I/O Map...46 2.4 DMA Channels ...47 2.5 PCI Configuration Space Map 47 2.6 Interrupts ...48 2.7... Connector/Jumper Block 72 2.9.2 BIOS Setup Configuration Jumper Block 73 2.10 Mechanical Considerations 74 2.10.1 D845PEBT2 Form Factor 74 2.10.2 I/O Shield ...76 2.11 Electrical Considerations 79 2.11.1 Power Consumption 79 2.11.2 Add-in Board Considerations 79 2.11.3 Standby Current Requirements 80 2.11.4 Fan Connector Current Capability 81 2.11.5 Power...
Intel Desktop Board D845PEBT2 Technical Product Specification 2 Technical Reference 2.1 Introduction...45 2.2 Memory Map ...45 2.3 Fixed I/O Map...46 2.4 DMA Channels ...47 2.5 PCI Configuration Space Map 47 2.6 Interrupts ...48 2.7... Connector/Jumper Block 72 2.9.2 BIOS Setup Configuration Jumper Block 73 2.10 Mechanical Considerations 74 2.10.1 D845PEBT2 Form Factor 74 2.10.2 I/O Shield ...76 2.11 Electrical Considerations 79 2.11.1 Power Consumption 79 2.11.2 Add-in Board Considerations 79 2.11.3 Standby Current Requirements 80 2.11.4 Fan Connector Current Capability 81 2.11.5 Power...
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... Audio Subsystem Block Diagram 31 6. 2-Channel Audio Subsystem Block Diagram 32 7. Thermal Monitoring...36 10. Feature Summary...12 2. Power States and Targeted System Power 39 8. Intel Desktop Board D845PEBT2 Technical Product Specification Figures 1. Intel 845PE Chipset Block Diagram 23 4. LAN Connector LED Locations 33 8. Location of the Jumper Blocks 72 18. 12" x 8.2" Desktop...
... Audio Subsystem Block Diagram 31 6. 2-Channel Audio Subsystem Block Diagram 32 7. Thermal Monitoring...36 10. Feature Summary...12 2. Power States and Targeted System Power 39 8. Intel Desktop Board D845PEBT2 Technical Product Specification Figures 1. Intel 845PE Chipset Block Diagram 23 4. LAN Connector LED Locations 33 8. Location of the Jumper Blocks 72 18. 12" x 8.2" Desktop...
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... 35. Diskette Drive Connector 65 41. Front Panel Audio Connector 69 46. Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector 71 52. Board Dimensions ...74 55. EMC Regulations...86 62. Optical S/PDIF Connector (Optional 54 23. Audio Rear Left and Right Out Connector (Optional 54... ...55 29. Processor Fan Connector 59 33. BIOS Setup Configuration Jumper Settings 73 54. Parallel Port Connector 54 21. Desktop Board D845PEBT2 Environmental Specifications 85 60. Contents 19. Digital S/PDIF Connector (Optional 54 22. Serial Port A Connector 53 20.
... 35. Diskette Drive Connector 65 41. Front Panel Audio Connector 69 46. Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector 71 52. Board Dimensions ...74 55. EMC Regulations...86 62. Optical S/PDIF Connector (Optional 54 23. Audio Rear Left and Right Out Connector (Optional 54... ...55 29. Processor Fan Connector 59 33. BIOS Setup Configuration Jumper Settings 73 54. Parallel Port Connector 54 21. Desktop Board D845PEBT2 Environmental Specifications 85 60. Contents 19. Digital S/PDIF Connector (Optional 54 22. Serial Port A Connector 53 20.
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... Menu ...118 89. BIOS Error Messages 119 90. Boot Block Recovery Code Checkpoints 121 92. Advanced Menu...100 69. Fan Control Configuration Submenu 112 80. Intel Desktop Board D845PEBT2 Technical Product Specification 67. Boot Configuration Submenu 102 71. ACPI Submenu...114 83. Removable Devices Submenu 117 87. Beep Codes...127 x Bus Initialization Checkpoints...
... Menu ...118 89. BIOS Error Messages 119 90. Boot Block Recovery Code Checkpoints 121 92. Advanced Menu...100 69. Fan Control Configuration Submenu 112 80. Intel Desktop Board D845PEBT2 Technical Product Specification 67. Boot Configuration Submenu 102 71. ACPI Submenu...114 83. Removable Devices Submenu 117 87. Beep Codes...127 x Bus Initialization Checkpoints...
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..., please refer to 2 GB, but this technology has not been validated on this board. Intel Desktop Board D845PEBT2 Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82845PE Memory Controller Hub (MCH) • Intel® 82801DB I /O controller Intel® 82562ET 10/100 Mbits/sec Platform LAN Connect (PLC) device continued 12...
..., please refer to 2 GB, but this technology has not been validated on this board. Intel Desktop Board D845PEBT2 Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82845PE Memory Controller Hub (MCH) • Intel® 82801DB I /O controller Intel® 82562ET 10/100 Mbits/sec Platform LAN Connect (PLC) device continued 12...
Product Specification
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... individual drives, and RAID 0 and RAID 1 configurations - Manufacturing Options Audio The Desktop Board D845PEBT2 includes one of : - Not every manufacturing option is available in the Intel 82802AB FWH) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play..., and SMBIOS Instantly Available PC Technology • Support for the Desktop Board D845PEBT2. IEEE 1394a-2000 • Agere Systems ...
... individual drives, and RAID 0 and RAID 1 configurations - Manufacturing Options Audio The Desktop Board D845PEBT2 includes one of : - Not every manufacturing option is available in the Intel 82802AB FWH) • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play..., and SMBIOS Instantly Available PC Technology • Support for the Desktop Board D845PEBT2. IEEE 1394a-2000 • Agere Systems ...
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Desktop Board D845PEBT2 Components 14 Intel Desktop Board D845PEBT2 Technical Product Specification 1.1.3 Board Layout Figure 1 shows the location of the major components on the Desktop Board D845PEBT2. A BC D E X W F V U G T S H R Q I PO N M L KJ OM15027 A Audio codec M Intel 82802AB Firmware Hub (FWH) B Intel 82562ET PLC device N Intel 82801DB I/O Controller Hub (ICH4) C AGP connector O Speaker D Back panel connectors P Front panel connector E +12 V power connector (ATX12V) Q IDE RAID...
Desktop Board D845PEBT2 Components 14 Intel Desktop Board D845PEBT2 Technical Product Specification 1.1.3 Board Layout Figure 1 shows the location of the major components on the Desktop Board D845PEBT2. A BC D E X W F V U G T S H R Q I PO N M L KJ OM15027 A Audio codec M Intel 82802AB Firmware Hub (FWH) B Intel 82562ET PLC device N Intel 82801DB I/O Controller Hub (ICH4) C AGP connector O Speaker D Back panel connectors P Front panel connector E +12 V power connector (ATX12V) Q IDE RAID...
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... LPC Bus Back Panel/ Front Panel USB Ports Serial Port Parallel Port PS/2 Mouse PS/2 Keyboard Diskette Drive Connector AGP Interface 4X AGP Connector (1.5 V only) Intel 82845PE Memory Controller Hub (MCH) AHA Bus Two DIMM Banks Primary/Secondary SATA/SATA RAID or IDE RAID Three IEEE 1394a-2000 Ports (Optional) Memory...) Line Out Line In Mic In CD-ROM Figure 2. Product Description 1.1.4 Block Diagram Figure 2 is a block diagram of the major functional areas of the Desktop Board D845PEBT2. Block Diagram OM15028 15
... LPC Bus Back Panel/ Front Panel USB Ports Serial Port Parallel Port PS/2 Mouse PS/2 Keyboard Diskette Drive Connector AGP Interface 4X AGP Connector (1.5 V only) Intel 82845PE Memory Controller Hub (MCH) AHA Bus Two DIMM Banks Primary/Secondary SATA/SATA RAID or IDE RAID Three IEEE 1394a-2000 Ports (Optional) Memory...) Line Out Line In Mic In CD-ROM Figure 2. Product Description 1.1.4 Block Diagram Figure 2 is a block diagram of the major functional areas of the Desktop Board D845PEBT2. Block Diagram OM15028 15
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... 2.0 support has been tested with Windows 2000 and Windows XP drivers and is not currently supported by any other operating system in the list above. Intel Desktop Board D845PEBT2 Technical Product Specification 1.2 Online Support To find information about Supported drivers Refer to Section 1.2, page 16 16 For information about ...
... 2.0 support has been tested with Windows 2000 and Windows XP drivers and is not currently supported by any other operating system in the list above. Intel Desktop Board D845PEBT2 Technical Product Specification 1.2 Online Support To find information about Supported drivers Refer to Section 1.2, page 16 16 For information about ...
Product Specification
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Product Description 1.4 Design Specifications Table 3 lists the specifications applicable to the Desktop Board D845PEBT2. Revision 2.0, May 4, 1998, Intel Corporation. Revision 1.2, November 8, 2001, Intel Corporation. Amendment 1 AC '97 Audio Codec '97 ACPI Advanced Configuration and Power ... 1394a-2000, IEEE Standard for a High Performance Serial Bus - Version 2.0a, March 31, 2002, Compaq Computer Corporation, Intel Corporation, Microsoft Corporation, Phoenix Technologies Limited, and Toshiba Corporation. http://standards.ieee.org/ catalog/olis/busarch.html http://standards.ieee...
Product Description 1.4 Design Specifications Table 3 lists the specifications applicable to the Desktop Board D845PEBT2. Revision 2.0, May 4, 1998, Intel Corporation. Revision 1.2, November 8, 2001, Intel Corporation. Amendment 1 AC '97 Audio Codec '97 ACPI Advanced Configuration and Power ... 1394a-2000, IEEE Standard for a High Performance Serial Bus - Version 2.0a, March 31, 2002, Compaq Computer Corporation, Intel Corporation, Microsoft Corporation, Phoenix Technologies Limited, and Toshiba Corporation. http://standards.ieee.org/ catalog/olis/busarch.html http://standards.ieee...
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... Title Double Data Rate (DDR) SDRAM Specification Design Specification for a 184 Pin DDR Unbuffered DIMM Intel ® JEDEC DDR 200/266 Unbuffered DIMM Specification Addendum Enhanced Host Controller Interface Specification for USB PCI...Specification OpenHCI - Revision 1.0, September 29, 1997, Intel Corporation. Revision 0.9, September 27, 2001, Intel Corporation. Revision 1.0, October 2001, JEDEC Solid State Technology Association. Intel Desktop Board D845PEBT2 Technical Product Specification Table 3. Version 1.0, October 2000, Intel Corporation. Version 1.0a, May 5, 1994, ...
... Title Double Data Rate (DDR) SDRAM Specification Design Specification for a 184 Pin DDR Unbuffered DIMM Intel ® JEDEC DDR 200/266 Unbuffered DIMM Specification Addendum Enhanced Host Controller Interface Specification for USB PCI...Specification OpenHCI - Revision 1.0, September 29, 1997, Intel Corporation. Revision 0.9, September 27, 2001, Intel Corporation. Revision 1.0, October 2001, JEDEC Solid State Technology Association. Intel Desktop Board D845PEBT2 Technical Product Specification Table 3. Version 1.0, October 2000, Intel Corporation. Version 1.0a, May 5, 1994, ...
Product Specification
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... power supply. For information about Supported processors Processor data sheets Power supply connectors Refer to the corresponding connectors on the Desktop Board D845PEBT2 or it will not boot with the Desktop Board D845PEBT2. See Intel's World Wide Web site for the most up-to-date list of ATX12V power supplies to Section 1.2, page 16 Section...
... power supply. For information about Supported processors Processor data sheets Power supply connectors Refer to the corresponding connectors on the Desktop Board D845PEBT2 or it will not boot with the Desktop Board D845PEBT2. See Intel's World Wide Web site for the most up-to-date list of ATX12V power supplies to Section 1.2, page 16 Section...
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...the latest lists of up to 2 GB, but performance and reliability may be populated with the following clarification: The Desktop Board has been designed to correctly configure the memory settings, but this technology has not been validated on 512 Mbit technology for...maximum onboard capacity of tested memory. For information about Obtaining DDR SDRAM specifications Refer to the following Intel web sites for optimum performance. Product Description 1.6 System Memory The Desktop Board D845PEBT2 has two DIMM sockets and supports the following memory features: • 2.5 V (only) 184...
...the latest lists of up to 2 GB, but performance and reliability may be populated with the following clarification: The Desktop Board has been designed to correctly configure the memory settings, but this technology has not been validated on 512 Mbit technology for...maximum onboard capacity of tested memory. For information about Obtaining DDR SDRAM specifications Refer to the following Intel web sites for optimum performance. Product Description 1.6 System Memory The Desktop Board D845PEBT2 has two DIMM sockets and supports the following memory features: • 2.5 V (only) 184...
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...-sided memory modules (containing two rows of DDR SDRAM) and "SS" refers to single-sided memory modules (containing one row of DDR SDRAM). 22 Table 4. Intel Desktop Board D845PEBT2 Technical Product Specification Table 4 lists the supported DIMM configurations.
...-sided memory modules (containing two rows of DDR SDRAM) and "SS" refers to single-sided memory modules (containing one row of DDR SDRAM). 22 Table 4. Intel Desktop Board D845PEBT2 Technical Product Specification Table 4 lists the supported DIMM configurations.
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...FWH provides the nonvolatile storage of the following devices: • Intel 82845PE Memory Controller Hub (MCH) with Accelerated Hub Architecture (AHA) bus • Intel 82801DB I/O Controller Hub (ICH4) with AHA bus • Intel 82802AB (4 Mbit) Firmware Hub (FWH) The MCH is a...) AHA Bus 82801DB I /O paths. Intel 845PE Chipset Block Diagram OM15029 For information about The Intel 845PE chipset Resources used by the chipset Refer to http://developer.intel.com Chapter 2 23 The ICH4 is a centralized controller for the Desktop Board D845PEBT2's I /O Controller Hub (ICH4) 82802AB...
...FWH provides the nonvolatile storage of the following devices: • Intel 82845PE Memory Controller Hub (MCH) with Accelerated Hub Architecture (AHA) bus • Intel 82801DB I/O Controller Hub (ICH4) with AHA bus • Intel 82802AB (4 Mbit) Firmware Hub (FWH) The MCH is a...) AHA Bus 82801DB I /O paths. Intel 845PE Chipset Block Diagram OM15029 For information about The Intel 845PE chipset Resources used by the chipset Refer to http://developer.intel.com Chapter 2 23 The ICH4 is a centralized controller for the Desktop Board D845PEBT2's I /O Controller Hub (ICH4) 82802AB...