Intel QX6700 User Manuals

Table of Contents

• Contents

  3
  • Figures

    5
  • Tables

    6
• Revision History

  7
• Intel® Core™2 Extreme Quad-Core Processor QX6000 and Intel® Core™2 Quad Processor Q6000 Sequence Features

  8
• Intel® Core™2 Extreme Quad-Core Processor QX6000D Sequence and Intel® Core™2 Quad Processor Q6000D Sequence

  1
• 1 Introduction

  9
  • 1.1 Terminology

    9
    • 1.1.1 Processor Terminology

      10
  • 1.2 References

    11
    • Table 1. References

      11
• 2 Electrical Specifications

  13
  • 2.1 Power and Ground Lands

    13
  • 2.2 Decoupling Guidelines

    13
    • 2.2.1 VCC Decoupling

      13
    • 2.2.2 VTT Decoupling

      13
    • 2.2.3 FSB Decoupling

      14
  • 2.3 Voltage Identification

    14
    • Table 2. Voltage Identification Definition

      15
  • 2.4 Reserved, Unused, and TESTHI Signals

    16
  • 2.5 Voltage and Current Specification

    17
    • 2.5.1 Absolute Maximum and Minimum Ratings

      17
      • Table 3. Absolute Maximum and Minimum Ratings

        17
    • 2.5.2 DC Voltage and Current Specification

      18
      • Table 4. Voltage and Current Specifications

        18
      • Table 5. VCC Static and Transient Tolerance

        19
      • Figure 1. VCC Static and Transient Tolerance

        20
    • 2.5.3 VCC Overshoot

      21
      • Table 6. VCC Overshoot Specifications

        21
      • Figure 2. VCC Overshoot Example Waveform

        21
    • 2.5.4 Die Voltage Validation

      21
  • 2.6 Signaling Specifications

    22
    • 2.6.1 FSB Signal Groups

      22
      • Table 7. FSB Signal Groups (Sheet 1 of 2)

        22
      • Table 8. Signal Characteristics

        23
      • Table 9. Signal Reference Voltages

        23
    • 2.6.2 CMOS and Open Drain Signals

      24
    • 2.6.3 Processor DC Specifications

      24
      • Table 10. GTL+ Signal Group DC Specifications

        24
      • Table 11. Open Drain and TAP Output Signal Group DC Specifications

        24
      • Table 12. CMOS Signal Group DC Specifications

        25
      • Table 13. PECI DC Electrical Limits

        25
      • 2.6.3.1 GTL+ Front Side Bus Specifications

        26
        • Table 14. GTL+ Bus Voltage Definitions

          26
  • 2.7 Clock Specifications

    26
    • 2.7.1 Front Side Bus Clock (BCLK[1:0]) and Processor Clocking

      26
      • Table 15. Core Frequency to FSB Multiplier Configuration

        26
    • 2.7.2 FSB Frequency Select Signals (BSEL[2:0])

      27
      • Table 16. BSEL[2:0] Frequency Table for BCLK[1:0]

        27
    • 2.7.3 Phase Lock Loop (PLL) and Filter

      27
    • 2.7.4 BCLK[1:0] Specifications

      28
      • Table 17. Front Side Bus Differential BCLK Specifications

        28
      • Table 18. FSB Differential Clock Specifications (1066 MHz FSB)

        28
      • Table 19. FSB Differential Clock Specifications (1333 MHz FSB)

        29
      • Figure 3. Differential Clock Waveform

        29
      • Figure 4. Differential Clock Crosspoint Specification

        30
      • Figure 5. Differential Measurements

        30
• 3 Package Mechanical Specifications

  31
  • Figure 6. Processor Package Assembly Sketch

    31
  • 3.1 Package Mechanical Drawing

    31
    • Figure 7. Processor Package Drawing Sheet 1 of 3

      32
    • Figure 8. Processor Package Drawing Sheet 2 of 3

      33
    • Figure 9. Processor Package Drawing Sheet 3 of 3

      34
  • 3.2 Processor Component Keep-Out Zones

    35
  • 3.3 Package Loading Specifications

    35
    • Table 20. Processor Loading Specifications

      35
  • 3.4 Package Handling Guidelines

    35
    • Table 21. Package Handling Guidelines

      35
  • 3.5 Package Insertion Specifications

    36
  • 3.6 Processor Mass Specification

    36
  • 3.7 Processor Materials

    36
    • Table 22. Processor Materials

      36
  • 3.8 Processor Markings

    36
    • Figure 10. Processor Top-Side Markings Example for 1066 MHz Processors

      36
    • Figure 11. Processor Top-Side Markings Example for 1333 MHz Processors

      37
  • 3.9 Processor Land Coordinates

    38
    • Figure 12. Processor Land Coordinates and Quadrants (Top View)

      38
• 4 Land Listing and Signal Descriptions

  39
  • 4.1 Processor Land Assignments

    39
    • Figure 13. land-out Diagram (Top View - Left Side)

      40
    • Figure 14. land-out Diagram (Top View - Right Side)

      41
    • Table 23. Alphabetical Land Assignments

      42
    • Table 24. Numerical Land Assignment

      52
  • 4.2 Alphabetical Signals Reference

    62
    • Table 25. Signal Description (Sheet 1 of 9)

      62
• 5 Thermal Specifications and Design Considerations

  71
  • 5.1 Processor Thermal Specifications

    71
    • 5.1.1 Thermal Specifications

      71
      • Table 26. Processor Thermal Specifications

        72
      • Table 27. Thermal Profile for 130 W Processors

        73
      • Figure 15. Thermal Profile for 130 W Processors

        73
      • Table 28. Thermal Profile for 105 W Processors

        74
      • Figure 16. Thermal Profile for 105 W Processors

        74
      • Table 29. Thermal Profile 95 W Processors

        75
      • Figure 17. Thermal Profile 95 W Processors

        75
    • 5.1.2 Thermal Metrology

      76
      • Figure 18. Case Temperature (TC) Measurement Location

        76
  • 5.2 Processor Thermal Features

    76
    • 5.2.1 Thermal Monitor

      76
    • 5.2.2 Thermal Monitor 2

      77
      • Figure 19. Thermal Monitor 2 Frequency and Voltage Ordering

        78
    • 5.2.3 On-Demand Mode

      78
    • 5.2.4 PROCHOT# Signal

      79
    • 5.2.5 THERMTRIP# Signal

      79
  • 5.3 Platform Environment Control Interface (PECI)

    80
    • 5.3.1 Introduction

      80
      • 5.3.1.1 TCONTROL and TCC Activation on PECI-Based Systems

        80
        • Figure 20. Conceptual Fan Control on PECI-Based Platforms

          80
    • 5.3.2 PECI Specifications

      81
      • 5.3.2.1 PECI Device Address

        81
      • 5.3.2.2 PECI Command Support

        81
      • 5.3.2.3 PECI Fault Handling Requirements

        81
      • 5.3.2.4 PECI GetTemp0() and GetTemp1() Error Code Support

        81
        • Table 30. GetTemp0() and GetTemp1() Error Codes

          81
• 6 Features

  83
  • 6.1 Power-On Configuration Options

    83
    • Table 31. Power-On Configuration Option Signals

      83
  • 6.2 Clock Control and Low Power States

    83
    • Figure 21. Processor Low Power State Machine

      84
    • 6.2.1 Normal State

      84
    • 6.2.2 HALT and Extended HALT Powerdown States

      84
      • 6.2.2.1 HALT Powerdown State

        84
      • 6.2.2.2 Extended HALT Powerdown State

        85
    • 6.2.3 Stop Grant State

      85
    • 6.2.4 Extended HALT Snoop or HALT Snoop State, Stop Grant Snoop State

      86
      • 6.2.4.1 HALT Snoop State, Stop Grant Snoop State

        86
      • 6.2.4.2 Extended HALT Snoop State

        86
• 7 Boxed Processor Specifications

  87
  • Figure 22. Mechanical Representation of the Boxed Processor

    87
  • 7.1 Mechanical Specifications

    88
    • 7.1.1 Boxed Processor Cooling Solution Dimensions

      88
      • Figure 23. Space Requirements for the Boxed Processor (Side View)

        88
      • Figure 24. Space Requirements for the Boxed Processor (Top View)

        89
      • Figure 25. Space Requirements for the Boxed Processor (Overall View)

        89
    • 7.1.2 Boxed Processor Fan Heatsink Weight

      90
    • 7.1.3 Boxed Processor Retention Mechanism and Heatsink Attach Clip Assembly

      90
  • 7.2 Electrical Requirements

    90
    • 7.2.1 Fan Heatsink Power Supply

      90
      • Figure 26. Boxed Processor Fan Heatsink Power Cable Connector Description

        91
      • Table 32. Fan Heatsink Power and Signal Specifications

        91
      • Figure 27. Baseboard Power Header Placement Relative to Processor Socket

        92
  • 7.3 Thermal Specifications

    92
    • 7.3.1 Boxed Processor Cooling Requirements

      92
      • Figure 28. Boxed Processor Fan Heatsink Airspace Keepout Requirements (Side 1 View)

        93
      • Figure 29. Boxed Processor Fan Heatsink Airspace Keepout Requirements (Side 2 View)

        93
    • 7.3.2 Fan Speed Control Operation (Intel® Core™2 Extreme processors only)

      94
    • 7.3.3 Fan Speed Control Operation (Intel® Core™2 Quad processor)

      94
      • Figure 30. Boxed Processor Fan Heatsink Set Points

        95
      • Table 33. Fan Heatsink Power and Signal Specifications

        95
• 8 Debug Tools Specifications

  97
  • 8.1 Logic Analyzer Interface (LAI)

    97
    • 8.1.1 Mechanical Considerations

      97
    • 8.1.2 Electrical Considerations

      97