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24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet Contents Revision History xi 1 Overview 1 1.1 QuantiSpeed™ Architecture Summary 2 2 Interface Signals 5 2.1 Overview 5 2.2 Signaling Technology 5 2.3 Push-Pull (PP) Drivers 6 2.4 AMD Athlon™ System Bus Signals 6 3 Logic Symbol Diagram 7 4 Power ... 7.8 Absolute Ratings 30 7.9 VCC_CORE Voltage and Current 31 7.10 SYSCLK and SYSCLK# AC and DC Characteristics 32 7.11 AMD Athlon System Bus AC and DC Characteristics . . . . . 34 7.12 General AC and DC Characteristics 36 7.13 Open...
24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet Contents Revision History xi 1 Overview 1 1.1 QuantiSpeed™ Architecture Summary 2 2 Interface Signals 5 2.1 Overview 5 2.2 Signaling Technology 5 2.3 Push-Pull (PP) Drivers 6 2.4 AMD Athlon™ System Bus Signals 6 3 Logic Symbol Diagram 7 4 Power ... 7.8 Absolute Ratings 30 7.9 VCC_CORE Voltage and Current 31 7.10 SYSCLK and SYSCLK# AC and DC Characteristics 32 7.11 AMD Athlon System Bus AC and DC Characteristics . . . . . 34 7.12 General AC and DC Characteristics 36 7.13 Open...
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Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 8 Signal and Power-Up Requirements 43 8.1 Power-Up Requirements 43 Signal Sequence and Timing Description 43 Clock Multiplier Selection (FID[3:0 46 8.2 Processor Warm Reset Requirements 46 Northbridge Reset Pins 46 9 Mechanical Data 47 9.1 Introduction 47 9.2 Die Loading 47 9.3 OPGA Package Description 48 10...
Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 8 Signal and Power-Up Requirements 43 8.1 Power-Up Requirements 43 Signal Sequence and Timing Description 43 Clock Multiplier Selection (FID[3:0 46 8.2 Processor Warm Reset Requirements 46 Northbridge Reset Pins 46 9 Mechanical Data 47 9.1 Introduction 47 9.2 Die Loading 47 9.3 OPGA Package Description 48 10...
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24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet VCCA Pin 73 VID[4:0] Pins 73 VREFSYS Pin 74 ZN and ZP Pins 74 11 Ordering Information 75 Standard AMD Athlon XP Processor Model 6 Products 75 Appendix A Conventions and Abbreviations 77 Signals and Bits 77 Data Terminology 78 Abbreviations and Acronyms 79 Table of Contents v
24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet VCCA Pin 73 VID[4:0] Pins 73 VREFSYS Pin 74 ZN and ZP Pins 74 11 Ordering Information 75 Standard AMD Athlon XP Processor Model 6 Products 75 Appendix A Conventions and Abbreviations 77 Signals and Bits 77 Data Terminology 78 Abbreviations and Acronyms 79 Table of Contents v
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Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 vi Table of Contents
Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 vi Table of Contents
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... 4. AMD Athlon XP Processor Model 6 OPGA Package 49 Figure 14. OPN Example for the AMD Athlon XP Processor Model 6 75 List of Figures Figure 1. 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet List of Figures vii Exiting the Stop Grant State and Bus Connect Sequence . . . . 16 Figure 6. VCC_CORE Voltage Waveform 29 Figure 9. Bottomside View 53 Figure 16. AMD Athlon System...
... 4. AMD Athlon XP Processor Model 6 OPGA Package 49 Figure 14. OPN Example for the AMD Athlon XP Processor Model 6 75 List of Figures Figure 1. 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet List of Figures vii Exiting the Stop Grant State and Bus Connect Sequence . . . . 16 Figure 6. VCC_CORE Voltage Waveform 29 Figure 9. Bottomside View 53 Figure 16. AMD Athlon System...
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Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 viii List of Figures
Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 viii List of Figures
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... Table 22. Table 3. Table 9. Table 14. Table 13. Table 15. Table 4. Table 12. 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet List of Tables ix Table 17. Table 19. Thermal Design Power 23 Interface Signal Groupings 25 VID[4:0] DC Characteristics...Thermal Diode Electrical Characteristics 39 Guidelines for Platform Thermal Protection of the Processor 41 APIC Pin AC and DC Characteristics 41 Mechanical Loading 47 Dimensions for the AMD Athlon XP Processor Model 6 OPGA Package 48 Pin Name Abbreviations 54 Cross-Reference by...
... Table 22. Table 3. Table 9. Table 14. Table 13. Table 15. Table 4. Table 12. 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet List of Tables ix Table 17. Table 19. Thermal Design Power 23 Interface Signal Groupings 25 VID[4:0] DC Characteristics...Thermal Diode Electrical Characteristics 39 Guidelines for Platform Thermal Protection of the Processor 41 APIC Pin AC and DC Characteristics 41 Mechanical Loading 47 Dimensions for the AMD Athlon XP Processor Model 6 OPGA Package 48 Pin Name Abbreviations 54 Cross-Reference by...
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Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 x List of Tables
Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 x List of Tables
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...FID[3:0] Pins," on page 70 ■ In Chapter 11, revised Figure 16, "OPN Example for the AMD Athlon™ XP Processor Model 6' on page 75 Revisions to the AMD Athlon™ XP Processor Model 6 Data Sheet since November 2001 include the following: ■ In Chapter 6, revised Table 1, "Thermal...Voltage and Current," on page 31 ■ In Chapter 11, revised Figure 16, "OPN Example for the AMD Athlon™ XP Processor Model 6' on page 75 Revisions to the AMD Athlon™ XP Processor Model 6 Data Sheet since October 2001 include the following: ■ In Chapter 6, revised Table 1, "...
...FID[3:0] Pins," on page 70 ■ In Chapter 11, revised Figure 16, "OPN Example for the AMD Athlon™ XP Processor Model 6' on page 75 Revisions to the AMD Athlon™ XP Processor Model 6 Data Sheet since November 2001 include the following: ■ In Chapter 6, revised Table 1, "Thermal...Voltage and Current," on page 31 ■ In Chapter 11, revised Figure 16, "OPN Example for the AMD Athlon™ XP Processor Model 6' on page 75 Revisions to the AMD Athlon™ XP Processor Model 6 Data Sheet since October 2001 include the following: ■ In Chapter 6, revised Table 1, "...
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Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 xii Revision History
Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 xii Revision History
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... to meet the computation-intensive requirements of cutting-edge software applications running on numerically complex applications. Overview 1 The AMD Athlon™ XP processor model 6 is capable of delivering outstanding performance on x86 system platforms. The AMD Athlon XP processor model 6 delivers compelling performance for cutting-edge software applications that IT managers and business users require for an x86...
... to meet the computation-intensive requirements of cutting-edge software applications running on numerically complex applications. Overview 1 The AMD Athlon™ XP processor model 6 is capable of delivering outstanding performance on x86 system platforms. The AMD Athlon XP processor model 6 delivers compelling performance for cutting-edge software applications that IT managers and business users require for an x86...
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...implemented in a cost-effective, industry-standard form factor. Figure 1 on the MMX instruction model, the AMD Athlon XP processor model 6 can produce as many as new instructions for Digital Signal Processing (DSP)/communications applications. 1.1 QuantiSpeed... shows a typical AMD Athlon processor system block diagram. 2 Overview Chapter 1 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 The AMD Athlon XP processor model 6 is compatible with applications optimized for MMX™, SSE, and 3DNow! The AMD Athlon processor model 6 is binary...
...implemented in a cost-effective, industry-standard form factor. Figure 1 on the MMX instruction model, the AMD Athlon XP processor model 6 can produce as many as new instructions for Digital Signal Processing (DSP)/communications applications. 1.1 QuantiSpeed... shows a typical AMD Athlon processor system block diagram. 2 Overview Chapter 1 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 The AMD Athlon XP processor model 6 is compatible with applications optimized for MMX™, SSE, and 3DNow! The AMD Athlon processor model 6 is binary...
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Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 4 Overview Chapter 1
Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 4 Overview Chapter 1
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..., a unidirectional probe channel, and a 64-bit bidirectional data channel), source-synchronous clocking, and a packet-based protocol. 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 2 Interface Signals 2.1 Overview The AMD Athlon™ system bus architecture is designed to deliver excellent data movement bandwidth for nextgeneration x86 platforms as well as the high...
..., a unidirectional probe channel, and a 64-bit bidirectional data channel), source-synchronous clocking, and a packet-based protocol. 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 2 Interface Signals 2.1 Overview The AMD Athlon™ system bus architecture is designed to deliver excellent data movement bandwidth for nextgeneration x86 platforms as well as the high...
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... for more information, see Chapter 7, "Electrical Data" on page 25 and the AMD Athlon™ and AMD Duron™ System Bus Specification, order# 21902. 6 Interface Signals Chapter 2 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 2.3 Push-Pull (PP) Drivers The AMD Athlon XP processor model 6 supports Push-Pull (PP) drivers. The impedance of the PP drivers...
... for more information, see Chapter 7, "Electrical Data" on page 25 and the AMD Athlon™ and AMD Duron™ System Bus Specification, order# 21902. 6 Interface Signals Chapter 2 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 2.3 Push-Pull (PP) Drivers The AMD Athlon XP processor model 6 supports Push-Pull (PP) drivers. The impedance of the PP drivers...
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...Control Frequency Control Legacy Thermal Diode APIC Chapter 3 Logic Symbol Diagram 7 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 3 Logic Symbol Diagram Figure 2 is the logic symbol diagram of the ...Management and Initialization SYSCLK SDATA[63:0]# SDATAINCLK[3:0]# SDATAOUTCLK[3:0]# SDATAINVALID# SDATAOUTVALID# SFILLVALID# SYSCLK# SADDIN[14:2]# SADDINCLK# SADDOUT[14:2]# SADDOUTCLK# AMD Athlon™ XP Processor Model 6 PROCRDY CLKFWDRST CONNECT STPCLK# RESET# VID[4:0] COREFB COREFB# PWROK FID[3:0] FERR IGNNE# INIT# INTR NMI A20M# SMI#...
...Control Frequency Control Legacy Thermal Diode APIC Chapter 3 Logic Symbol Diagram 7 24309E-March 2002 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 3 Logic Symbol Diagram Figure 2 is the logic symbol diagram of the ...Management and Initialization SYSCLK SDATA[63:0]# SDATAINCLK[3:0]# SDATAOUTCLK[3:0]# SDATAINVALID# SDATAOUTVALID# SFILLVALID# SYSCLK# SADDIN[14:2]# SADDINCLK# SADDOUT[14:2]# SADDOUTCLK# AMD Athlon™ XP Processor Model 6 PROCRDY CLKFWDRST CONNECT STPCLK# RESET# VID[4:0] COREFB COREFB# PWROK FID[3:0] FERR IGNNE# INIT# INTR NMI A20M# SMI#...
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... management. These states are compliant with the ACPI 1.0b and ACPI 2.0 specifications. 4.1 Power Management States The AMD Athlon XP processor model 6 supports low-power Halt and Stop Grant states. Execute HLT C1 C0 Halt SMI#, INTR, NMI, INIT#, RESET# Working4 STPCLK# deasserted STPCLK# asserted (Read ...
... management. These states are compliant with the ACPI 1.0b and ACPI 2.0 specifications. 4.1 Power Management States The AMD Athlon XP processor model 6 supports low-power Halt and Stop Grant states. Execute HLT C1 C0 Halt SMI#, INTR, NMI, INIT#, RESET# Working4 STPCLK# deasserted STPCLK# asserted (Read ...
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... power state dictated by the CLK_Ctl MSR. If the Northbridge needs to the processor. The processor is disconnected, then issue a Stop Grant special cycle. Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 Working State Halt State Stop Grant States... 10 The following sections provide an overview of STPCLK# input. The processor enters the Stop Grant state upon recognition of...
... power state dictated by the CLK_Ctl MSR. If the Northbridge needs to the processor. The processor is disconnected, then issue a Stop Grant special cycle. Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 Working State Halt State Stop Grant States... 10 The following sections provide an overview of STPCLK# input. The processor enters the Stop Grant state upon recognition of...
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...STPCLK# is repetitively asserted and deasserted until THERM# is disconnected. 24309E-March 2002 Chapter 4 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet places the processor into the C2 Stop Grant state by reading the P_LVL2 register in the Southbridge. After the Northbridge has ...Zone is exited upon the deassertion of STPCLK# or the assertion of the processor, the Northbridge must disconnect the AMD Athlon system bus again so that the processor can force the processor into the Stop Grant state by accessing ACPI-defined registers typically located in...
...STPCLK# is repetitively asserted and deasserted until THERM# is disconnected. 24309E-March 2002 Chapter 4 Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet places the processor into the C2 Stop Grant state by reading the P_LVL2 register in the Southbridge. After the Northbridge has ...Zone is exited upon the deassertion of STPCLK# or the assertion of the processor, the Northbridge must disconnect the AMD Athlon system bus again so that the processor can force the processor into the Stop Grant state by accessing ACPI-defined registers typically located in...
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... to the same state as when it entered the Probe state (Halt or Stop Grant state). Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 Probe State The Stop Grant state is in the Halt or Stop Grant state. During the S1 Sleep state, ...system software ensures no bus master or probe activity occurs. The Probe state is entered when the Northbridge connects the AMD Athlon system bus to probe the processor...
... to the same state as when it entered the Probe state (Halt or Stop Grant state). Preliminary Information AMD Athlon™ XP Processor Model 6 Data Sheet 24309E-March 2002 Probe State The Stop Grant state is in the Halt or Stop Grant state. During the S1 Sleep state, ...system software ensures no bus master or probe activity occurs. The Probe state is entered when the Northbridge connects the AMD Athlon system bus to probe the processor...