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Intel Quad-Core Xeon User Manual

Intel Quad-Core Xeon
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Land Listing
68 Quad-Core Intel® Xeon® Processor 5300 Series Datasheet
VTT_OUT J1 Power/Other Output
VTT_SEL F27 Power/Other Output
Table 4-1. Land Listing by Land Name
(Sheet 23 of 23)
Pin Name
Pin
No.
Signal
Buffer Type
Direction

Table of Contents

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Intel Quad-Core Xeon Specifications

General IconGeneral
Number of Cores4
Threads per Core1
Virtualization TechnologyIntel VT-x
Instruction Setx86-64
Instruction Set ExtensionsSSE4.2

Summary

Revision History

Introduction

Terminology

Defines key terms and acronyms used throughout the datasheet for clarity.

State of Data

Confirms data accuracy is limited to the publication date of the document.

References

Lists related documents providing additional information on the processor.

Electrical Specifications

Front Side Bus and GTLREF

Details the Front Side Bus signaling technology and reference voltage levels.

Power and Ground Lands

Specifies the VCC, VSS, and VTT land requirements for power delivery.

Decoupling Guidelines

Provides essential guidelines for VCC and VTT decoupling for system stability.

Front Side Bus Clock (BCLK[1:0]) and Processor Clocking

Explains the role of BCLK and PLL in controlling processor frequency.

Voltage Identification (VID)

Details the VID signals for automatic processor voltage selection.

Reserved, Unused, or Test Signals

Provides guidelines for handling and connecting reserved or unused signals.

Front Side Bus Signal Groups

Organizes FSB signals into functional groups for easier reference.

Absolute Maximum and Minimum Ratings

Lists critical voltage and temperature limits for processor operation and reliability.

Processor DC Specifications

Defines the processor's detailed DC electrical parameters and characteristics.

VCC Overshoot Specification

Specifies allowable transient overshoot events for the VCC voltage.

AGTL+ FSB Specifications

Defines specifications for AGTL+ signaling on the Front Side Bus.

Mechanical Specifications

Processor Component Keepout Zones

Defines physical keepout zones on the processor substrate for thermal solutions.

Package Loading Specifications

Details static and dynamic load limits for processor package assembly.

Package Handling Guidelines

Provides guidelines for safely handling the processor package.

Package Insertion Specifications

Specifies the number of insertion/removal cycles supported for the LGA771 socket.

Processor Mass Specifications

States the typical mass of the Quad-Core Intel Xeon Processor 5300 Series.

Processor Materials

Lists the materials used for key processor package components.

Processor Markings

Illustrates topside markings for processor identification and traceability.

Processor Land Coordinates

Shows top and bottom views of processor land coordinates for pin reference.

Land Listing

Quad-Core Intel® Xeon® Processor 5300 Series Pin Assignments

Provides a comprehensive list of processor pin assignments by name and number.

Signal Definitions

Signal Definitions

Provides detailed descriptions for all processor signals and their functions.

Thermal Specifications

Package Thermal Specifications

Details thermal requirements for maintaining processor operating limits.

Processor Thermal Features

Explains thermal management features like Thermal Monitors and TCC for temperature control.

Platform Environment Control Interface (PECI)

Describes the PECI interface for thermal monitoring and control.

Features

Power-On Configuration Options

Lists hardware configuration options set during power-on for processor setup.

Clock Control and Low Power States

Details low power states (HALT, Extended HALT) for power consumption reduction.

Enhanced Intel SpeedStep® Technology

Explains the technology for dynamic voltage and frequency scaling.

Boxed Processor Specifications

Introduction

Introduces the specifications for Intel boxed processors and their thermal solutions.

Mechanical Specifications

Details the mechanical aspects of boxed processor heat sinks and retention mechanisms.

Electrical Requirements

Specifies electrical requirements for active cooling solutions, including fan power.

Boxed Processor Cooling Requirements

Discusses cooling design considerations for boxed processors and system integration.

Debug Tools Specifications

Debug Port System Requirements

Outlines requirements for the processor debug port and associated tools.

Target System Implementation

Provides guidelines for implementing the debug port in the target system.

Logic Analyzer Interface (LAI)

Describes logic analyzer interfaces for system debugging and signal analysis.

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