Intel® E7500 ChipsetTechnical Documents
Application notes
Intel® E7500 Chipset Family
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Intel® E7500 Chipset MCH Intel® x4 Single Device Data Correction (x4 SDDC) Implementation and Validation Application Note (AP-726)
The Intel® E7500 Chipset MCHs support Intel® x4 Single Device Data Correction (x4 SDDC). x4 SDDC provides S4EC-D4ED (Single x4 Error Correction-Double x4 Error Detection). This document covers the Intel® E7500 MCH specific implementation and validation.
File Type/Size: PDF 33KB
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Intel® E7500 MCH A2 x4/x8 DDR Memory Limitations
This application note discusses mixing x4 DIMMs with x8DIMMs on a platform that contains the A2 stepping of the Intel ® E7500 MCH.
File Type/Size: PDF 138KB
Datasheets
Intel® E7525 Chipset
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Intel® 82801EB I/O Controller Hub 5 (ICH5) and Intel® 82801ER I/O Controller Hub 5 R (ICH5R) Datasheet
This datasheet is intended for Original Equipment Manufacturers and BIOS vendors creating Intel ICH5-based products. This datasheet assumes a working knowledge of the vocabulary and principles of USB, IDE, AC ?97, SMBus, PCI, ACPI and LPC.
File Type/Size: PDF 7772KB
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Intel® 6700PXH 64-bit PCI Hub Datasheet
The Intel® 6700PXH 64-bit PCI Hub is targeted for the server market. It is a peripheral component that performs PCI bridging functions between the PCI Express* interface and the PCI Bus. It contains two PCI bus interfaces that can be independently configured to operate in PCI (33 or 66 MHz) or PCI-X Mode 1 (66, 100, or 133 MHz), for either 32 or 64 bit PCI devices. It further supports the new PCI Standard Hot-Plug Controller and Subsystem Specification Revision 1.0.
File Type/Size: PDF 2271KB
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Intel® 6300ESB I/O Controller Datasheet
This datasheet is intended for Original Equipment Manufacturers (OEMs) and BIOS vendors creating products based on the Intel® 6300ESB I/O Controller Hub (ICH). This manual assumes a working knowledge of the vocabulary and principles of USB, IDE, AC'97, SMBus, PCI, ACPI, and LPC.
File Type/Size: PDF 8030KB
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Intel® E7525 Memory Controller Hub (MCH) Datasheet
File Type/Size: PDF 3554KB
Intel® E7520 and E7320 Chipsets
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Intel® 82801EB I/O Controller Hub 5 (ICH5) and Intel® 82801ER I/O Controller Hub 5 R (ICH5R) Datasheet
This datasheet is intended for Original Equipment Manufacturers and BIOS vendors creating Intel ICH5-based products. This datasheet assumes a working knowledge of the vocabulary and principles of USB, IDE, AC ?97, SMBus, PCI, ACPI and LPC.
File Type/Size: PDF 7772KB
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Intel® 6700PXH 64-bit PCI Hub Datasheet
The Intel® 6700PXH 64-bit PCI Hub is targeted for the server market. It is a peripheral component that performs PCI bridging functions between the PCI Express* interface and the PCI Bus. It contains two PCI bus interfaces that can be independently configured to operate in PCI (33 or 66 MHz) or PCI-X Mode 1 (66, 100, or 133 MHz), for either 32 or 64 bit PCI devices. It further supports the new PCI Standard Hot-Plug Controller and Subsystem Specification Revision 1.0.
File Type/Size: PDF 2271KB
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Intel® 6300ESB I/O Controller Datasheet
This datasheet is intended for Original Equipment Manufacturers (OEMs) and BIOS vendors creating products based on the Intel® 6300ESB I/O Controller Hub (ICH). This manual assumes a working knowledge of the vocabulary and principles of USB, IDE, AC'97, SMBus, PCI, ACPI, and LPC.
File Type/Size: PDF 8030KB
Intel® E7505 Chipset
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet
This document -- Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet -- describes the basic features, modes and registers supported by the P64H2, as well as signal descriptions and electrical and mechanical specifications.
File Type/Size: PDF 1610KB
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Intel® 82801DB I/O Controller Hub 4 (ICH4) Datasheet
This datasheet is intended for Original Equipment Manufacturers and BIOS vendors creating ICH4-based products. This datasheet assumes a working knowledge of the vocabulary and principles of USB, IDE, AC ?97, SMBus, PCI, ACPI and LPC.
File Type/Size: PDF 6851KB
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Intel® E7505 Chipset Memory Controller Hub (MCH) Datasheet
The Intel® E7505 chipset is a high-performance chipset designed as the next generation workstation. The main components of the chipset are the MCH host bridge & the Intel® 82801BA ICH4 for the I/O subsystem. A supporting component for the platform is the Intel® 82870P2 PCI-64 Hub 2 (P64H2) for I/O expansion. The MCH supports the Intel® Xeon® processor with 512-KB L2 cache in dual-processor mode. Four-way processor mode is not supported by MCH.
File Type/Size: PDF 3523KB
Intel® E7501 Chipset
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet
This document -- Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet -- describes the basic features, modes and registers supported by the P64H2, as well as signal descriptions and electrical and mechanical specifications.
File Type/Size: PDF 1610KB
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Intel® 82801CA I/O Controller Hub 3-S (ICH3-S) Datasheet
This document, the Intel® 82801CA I/O Controller Hub 3 (ICH3-S) Datasheet, describes the basic features, modes and registers supported by the ICH3-S, as well as signal descriptions and electrical and mechanical specifications.
File Type/Size: PDF 2193KB
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Intel® E7501 Chipset Memory Controller Hub (MCH) Datasheet
The Intel® E7501 chipset is targeted for the server market, both front-end & general purpose low- to mid-range. It is intended to be used with the Intel® Xeon® processors with 512-KB L2 cache & 533 MHz system bus. The chipset consists of three major components: Intel® E7501 Chipset MCH, ICH3-S, & the PCI/PCI-X 64-bit Hub 2.0 (P64H2). The MCH provides the processor system bus interface, memory controller, hub interface for legacy I/O, & three high performance hub interfaces for PCI/PCI-X.
File Type/Size: PDF 2341KB
Intel® E7500 Chipset Family
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet
This document -- Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet -- describes the basic features, modes and registers supported by the P64H2, as well as signal descriptions and electrical and mechanical specifications.
File Type/Size: PDF 1610KB
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Intel® 82801CA I/O Controller Hub 3-S (ICH3-S) Datasheet
This document, the Intel® 82801CA I/O Controller Hub 3 (ICH3-S) Datasheet, describes the basic features, modes and registers supported by the ICH3-S, as well as signal descriptions and electrical and mechanical specifications.
File Type/Size: PDF 2193KB
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Intel® E7500 Chipset Datasheet: Intel® E7500 Chipset Memory Controller Hub (MCH)
This document -- Intel® E7500 Chipset Datasheet: E7500 Memory Controller Hub (MCH) -- describes the basic features, modes and registers supported by the Intel® E7500 chipset which consists of the following components: Intel® 82870P2 64-bit PCI/PCI-X Controller Hub 2 (P64H2) Intel® E7500 Chipset Memory Controller Hub (MCH) Intel® 82801CA I/O Controller Hub 3-S (ICH3-S)
File Type/Size: PDF 2131KB
Design guides
Intel® E7525 Chipset
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Intel® E7520/E7320/E7525 Memory Controller Hub (MCH) Thermal/Mechanical Design Guide
This document discusses thermal management and measurement techniques, and provides details on the Intel-enabled thermal solutions for the Intel® E7520, E7320 and the E7525 MCHs.
File Type/Size: PDF 764KB
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Intel® 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines For the Intel® 6700PXH 64-bit PCI Hub (PXH)
This design guide specifies the thermal operating limits and mechanical requirements of the Intel® 6700PXH 64-bit PCI Hub. It provides guidance on how to properly design a cooling solution for systems that implement the PXH. The design guide also presents a reference Heat Sink design that meets the thermal and mechanical requirements of the Intel® 6700PXH 64-bit PCI Hub.
File Type/Size: PDF 605KB
Intel® E7520 and E7320 Chipsets
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Intel® 82801EB I/O Controller Hub 5 (ICH5) and Intel® 82801ER I/O Controller Hub 5 R (ICH5R) Thermal Design Guide
This document provides an understanding of the operating limits of the Intel 82801EB I/O Controller Hub 5 (ICH5) / Intel 82801ER I/O Controller Hub 5 R (ICH5R) components and presents the conditions and requirements to properly design a cooling solution for systems that implement the ICH5.
File Type/Size: PDF 309KB
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Intel® E7520/E7320/E7525 Memory Controller Hub (MCH) Thermal/Mechanical Design Guide
This document discusses thermal management and measurement techniques, and provides details on the Intel-enabled thermal solutions for the Intel® E7520, E7320 and the E7525 MCHs.
File Type/Size: PDF 764KB
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Intel® 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guide For Intel® 6700PXH 64-bit PCI Hub (PXH)
This design guide specifies the thermal operating limits and mechanical requirements of the Intel® 6700PXH 64-bit PCI Hub. It provides guidance on how to properly design a cooling solution for systems that implement the PXH. The design guide also presents a reference Heat Sink design that meets the thermal and mechanical requirements of the Intel® 6700PXH 64-bit PCI Hub.
File Type/Size: PDF 605KB
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Intel® 6300ESB I/O Controller Hub (ICH) Thermal and Mechanical Design Guide
Temperatures exceeding the maximum operating limits may result in irreversible changes in the operating characteristics of the component. The goal of this document is to provide an understanding of the operating limits of the Intel® 6300ESB I/O Controller Hub (ICH).
File Type/Size: PDF 190KB
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Intel® E7520 Thermal Design Guide for Embedded Applications
The goals of this document are to: Specify the operating limits of the Intel® E7520/E7320 Chipset Memory Controller Hub (MCH) and Intel® 6700PXH 64-Bit PCI Hub components. Describe a reference thermal solution that meets the thermal specification of the Intel E7520/E7320 Chipset MCH and Intel 6700PXH 64-Bit PCI Hub components.
File Type/Size: PDF 1491KB
Intel® E7505 Chipset
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Thermal Design Guide: Intel® 82870P2 (P64H2) Thermal and Mechanical Design Guidelines
As the complexity of computer systems increases, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Methods to improve this include selective use of ducting, and/or passive heatsinks. The goals are to: Specify the operating limits of the Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) components. Describe two reference thermal solutions that meet the thermal specifications of the component.
File Type/Size: PDF 715KB
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Intel® E7500/E7501/E7505 Chipset Thermal Design Guide
As the complexity of computer systems increase, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Typical methods to improve heat dissipation include selective use of ducting, and/or passive heatsinks. The goals of this document are: 1) To specify the operating limits and 2) reference thermal solution that meets the thermal of the Intel® E7500/E7501/E7505 chipset MCH components.
File Type/Size: PDF 410KB
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Intel® E7500/E7505 Chipset Memory Controller Hub (MCH) Thermal and Mechanical Design Guidelines
As the complexity of computer systems increase, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Typical methods to improve heat dissipation include selective use of ducting, and/or passive heatsinks. The goals of this document are: To specify the operating limits of the Intel® E7500/E7501/E7505 chipset MCH components. To describe a reference thermal solution that meets the thermal specifications.
File Type/Size: PDF 430KB
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Intel® Xeon® Processor and Intel® E7505 Chipset: For use with Intel® Xeon®; Processors with 512-KB L2 Cache and Intel® Xeon® Processors with 533 MHz System Bus Platform Design Guide
This design guide describes Intel’s design recommendations for systems that are based on the Intel® Xeon® processor with 512-KB L2 cache, the Intel® Xeon® processor with 533 MHz system bus, and the Intel® E7505 chipset. The document provides motherboard design recommendations such as layout and routing guidelines, and addresses other system design issues such as power delivery.
File Type/Size: PDF 17318KB
Intel® E7501 Chipset
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Thermal Design Guide: Intel® 82870P2 (P64H2) Thermal and Mechanical Design Guidelines
As the complexity of computer systems increases, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Methods to improve this include selective use of ducting, and/or passive heatsinks. The goals are to: Specify the operating limits of the Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) components. Describe two reference thermal solutions that meet the thermal specifications of the component.
File Type/Size: PDF 715KB
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Intel® E7500/E7501/E7505 Chipset Thermal Design Guide
As the complexity of computer systems increase, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Typical methods to improve heat dissipation include selective use of ducting, and/or passive heatsinks. The goals of this document are: To specify the operating limits of the Intel® E7500/E7501/E7505 chipset MCH components. To describe a reference thermal solution that meets the thermal specifications.
File Type/Size: PDF 430KB
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Intel® Xeon® Processor and Intel® E7500/E7501Chipset Compatible Platform Design Guide: For use with Intel® Xeon® Processors with 512-KB L2 Cache and Intel® Xeon® Processors with 533 MHz System Bus
This design guide document is Intel's recommendations for systems based on the Intel® Xeon® processor with 512-KB L2 cache, Intel® Xeon® processor with 533 MHz system bus and the Intel® E7500/E7501 chipset. Intended for Intel E7500/E7501 chipset compatible platforms. All new Intel E7500 chipset platforms should use this document. Existing Intel E7500 chipset-only designs may still conform to the Intel® Xeon® Processor with 512-KB L2 Cache and Intel® E7500 Chipset Platform Design Guide.
File Type/Size: PDF 5006KB
Intel® E7500 Chipset Family
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Thermal Design Guide: Intel® 82870P2 (P64H2) Thermal and Mechanical Design Guidelines
As the complexity of computer systems increases, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Methods to improve this include selective use of ducting, and/or passive heatsinks. The goals are to: Specify the operating limits of the Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) components. Describe two reference thermal solutions that meet the thermal specifications of the component.
File Type/Size: PDF 715KB
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Intel® E7500/E7501/E7505 Chipset Thermal Design Guide
As the complexity of computer systems increase, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Typical methods to improve heat dissipation include selective use of ducting, and/or passive heatsinks. The goals of this document are: 1) To specify the operating limits and 2) reference thermal solution that meets the thermal of the Intel® E7500/E7501/E7505 chipset MCH components.
File Type/Size: PDF 410KB
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Intel® E7500 Chipset Design Guide: Intel® E7500 Chipset Memory Controller Hub (MCH) Thermal and Mechanical Design Guidelines
As the complexity of computer systems increase, so do the power dissipation requirements. Care must be taken to ensure that the additional power is properly dissipated. Typical methods to improve heat dissipation include selective use of ducting, and/or passive heatsinks. The goals of this document are: 1) To specify the operating limits and 2) reference thermal solution that meets the thermal of the Intel® E7500/E7501/E7505 chipset MCH components.
File Type/Size: PDF 410KB
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Intel® Xeon® Processor and Intel® E7500/E7501Chipset Compatible Platform Design Guide: For use with Intel® Xeon® Processors with 512-KB L2 Cache and Intel® Xeon® Processors with 533 MHz System Bus
This design guide document is Intel's recommendations for systems based on the Intel® Xeon® processor with 512-KB L2 cache, Intel® Xeon® processor with 533 MHz system bus and the Intel® E7500/E7501 chipset. Intended for Intel E7500/E7501 chipset compatible platforms. All new Intel E7500 chipset platforms should use this document. Existing Intel E7500 chipset-only designs may still conform to the Intel® Xeon® Processor with 512-KB L2 Cache and Intel® E7500 Chipset Platform Design Guide.
File Type/Size: PDF 5006KB
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Intel® Xeon® Processor with 512-KB L2 Cache and Intel® E7500 Chipset Platform Compatible Platform Design Guide for Embedded Applications
This document is an addendum to the Intel® Xeon® Processor and Intel® E7500/E7501 Chipset Compatible Platform Design Guide (order number 251929). It contains applied computing specific guidelines, such as uni-processor design guidelines angled Double Data Rate (DDR) connector guidelines and single channel DDR guidelines.
File Type/Size: PDF 467KB
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Intel® Xeon® Processor with 512-KB L2 Cache and Intel® E7500 Chipset Platform Design Guide
This document – Intel® Xeon® Processor with 512-KB L2 Cache and Intel® E7500 Chipset Platform Design Guide – provides Intel's recommendations for systems based on the Intel® Xeon® Processor with 512-KB L2 Cache and the components of the Intel® E7500 Chipset that are listed below: Intel® 82870P2 64-bit PCI/PCI-X Controller Hub 2 (P64H2). Intel® E7500 Chipset Memory Controller Hub (MCH). Intel® 82801CA I/O Controller Hub 3 (ICH3-S).
File Type/Size: PDF 4476KB
Packaging information
Product briefs
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Intel® E7525 Chipset Product Brief
File Type/Size: PDF 624KB
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Intel® E7520 and E7320 Chipsets Product Brief
File Type/Size: PDF 528KB
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Intel® E7505 Chipset Product Brief
The E7505 chipset represents the next step in Intel® workstation chipset technology. The latest in a family of volume enterprise chipsets, the E7505 chipset supports dual-processor workstation platforms optimized for the Intel® Xeon® processor with 533 MHz system bus and Intel NetBurst® microarchitecture.
File Type/Size: PDF 115KB
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Intel® E7501 Chipset Product Brief
The Intel® E7501 chipset represents the next step in Intel®-based server chipset technology. The Intel E7501 chipset supports dual-processor server systems optimized for the Intel® Xeon® processor with 533 MHz system bus and Intel NetBurst® microarchitecture. The Intel E7501 chipset design delivers maximized system bus, memory, and I/O bandwidth to enhance performance, scalability, and end-user productivity while providing a smooth transition to the next-generation server technologies.
File Type/Size: PDF 335KB
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Intel® E7500 Chipset Product Brief
File Type/Size: PDF 445KB
Specification updates
Intel®E7525 Chipset
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Intel® 6700PXH 64-bit PCI Hub Specification Update
This document is an update to the specifications contained in the documents listed in the following Affected Documents/Related Documents table. It is a compilation of device and document errata and specification clarifications and changes, and is intended for hardware system manufacturers and for software developers of applications, operating system, and tools.
File Type/Size: PDF 138KB
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Intel® E7525 Memory Controller Hub (MCH) Specification Update
This document describes errata in the Intel® E7525 Memory Controller Hub (MCH).
File Type/Size: PDF 159KB
Intel® E7520 and E7320 Chipsets
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Intel® 82801EB I/O Controller Hub 5 (ICH5)/Intel® 82801ER I/O Controller Hub 5 R (ICH5R) Specification Update
This public document is an update to the specifications contained in the documents listed in the following Affected Documents/Related Documents table. It is a compilation of device and document errata and specification clarifications and changes, and is intended for hardware system manufacturers and for software developers of applications, operating system, and tools. This location contains the most current Specification Update. The revision number is indicated by the last two digits.
File Type/Size: PDF 233KB
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Intel® 6700PXH 64-bit PCI Hub Specification Update
This document is an update to the specifications contained in the documents listed in the following Affected Documents/Related Documents table. It is a compilation of device and document errata and specification clarifications and changes, and is intended for hardware system manufacturers and for software developers of applications, operating system, and tools.
File Type/Size: PDF 138KB
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Intel® 6300ESB I/O Controller Hub (ICH) Specification Update
This document is an update to the specifications contained in the Intel® 6300ESB I/O Controller Hub (ICH) Datasheet.
File Type/Size: PDF 358KB
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Intel® E7520 Memory Controller Hub (MCH) Specification Update
This document describes errata in the Intel® E7520 MCH.
File Type/Size: PDF 172KB
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Intel® E7320 Memory Controller Hub (MCH) Specification Update
This document describes errata in the Intel® E7320 MCH.
File Type/Size: PDF 154KB
Intel® E7505 Chipset
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Specification Update
This document -- Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Specification Update -- is an update to the document entitled "Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet." This document is a compilation of device / documentation errata, specification clarifications and changes specific to the P64H2.
File Type/Size: PDF 179KB
Intel® E7500 Chipset Family
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Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Specification Update
This document -- Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Specification Update -- is an update to the document entitled "Intel® 82870P2 PCI/PCI-X 64-bit Hub 2 (P64H2) Datasheet." This document is a compilation of device / documentation errata, specification clarifications and changes specific to the P64H2.
File Type/Size: PDF 179KB
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Intel® 82801CA I/O Controller Hub 3-S (ICH3-S) Specification Update
This document, the Intel® 82801CA I/O Controller Hub 3 (ICH3-S) Specification Update, is an update to the Intel® 82801CA I/O Controller Hub 3 (ICH3-S) Datasheet. This document is a compilation of device / documentation errata, specification clarifications and changes specific to the ICH3-S.
File Type/Size: PDF 248KB
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Intel® E7500 Chipset Memory Controller Hub (MCH) Specification Update
This document -- Intel® E7500 Chipset Memory Controller Hub (MCH) Specification Update -- is an update to the document entitled "Intel® E7500 Chipset Datasheet: E7500 Memory Controller Hub (MCH)." This document is a compilation of device / documentation errata, specification clarifications and changes specific to the Intel® E7500 MCH.
File Type/Size: PDF 37KB