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AMD 27488 manuel d'utilisation

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Table des matières du manuel d’utilisation

  • Page 1

    Preliminary Information AM D Athlon X P Pr oc essor Model 1 0 Data Sheet Publication # 26237 Rev. C Issue Date: May 2003 TM[...]

  • Page 2

    Preliminary Information T rademarks AMD, the AMD Arro w logo, AMD Athlon, AMD Duron, and combinatio ns thereof , Qu antiSpeed, and 3D Now! ar e tr ademarks of Ad vanced Micr o Devices, Inc. HyperT ransport is a licensed trademar k of the HyperT r ansport T ec hnolog y Consortium. MMX is a trademar k of Intel Co rpor atio n. Windo ws is a register e[...]

  • Page 3

    T able of Contents iii 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information T able of Contents Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Q[...]

  • Page 4

    iv T able of Contents AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 8 Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 8.1 Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 8.2 Interface Signal Groupings . . . [...]

  • Page 5

    T able of Contents v 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information FID[3:0] Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 FSB_Sense[1:0] Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 FLUSH# Pin . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 6

    vi T able of Contents AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information[...]

  • Page 7

    List of Figures vii 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information List of Figures Figure 1. Typical AMD Athlon™ XP Processor Model 10 System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Figure 2. Logic Symbol Diagram . . . . . . . . . . . . . . . [...]

  • Page 8

    viii List of Figures AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information[...]

  • Page 9

    List of T ables ix 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information List of T ables Table 1. Electrical and Thermal Specifications for the Advanced 333 FSB AMD Athlon™ XP Processor Model 10 . . . . . . . . . . . . 21 Table 2. Advanced 333 FSB SYSCLK and SYSCLK# AC Characteristics . . . . . . . . . . [...]

  • Page 10

    x List of T ables AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information Table 25. FID[3:0] Clock Multiplier Encodings . . . . . . . . . . . . . . . . . . . . . 74 Table 26. Front-Side Bus Sense Truth Table . . . . . . . . . . . . . . . . . . . . . . . 75 Table 27. VID[4:0] Code to Voltage Definition . . . . [...]

  • Page 11

    Revision History xi 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Revision History Date Rev Description May 2003 C Public revision C of the AMD Athlon™ XP Pr ocessor Model 1 0 Data Sheet includes the following changes: ■ In Chapter 1, revis ed wording in the Overview . ■ Added Chapter 6, “ A[...]

  • Page 12

    xii Revision History AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information[...]

  • Page 13

    Chapter 1 Overview 1 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 1O v e r v i e w The AM D Athlon™ X P processor model 1 0 with QuantiSpeed™ architecture po wers the next generation in compu ting platforms, delivering extr eme performance for Windo ws ® XP . T he AMD Athlon™ XP processor mo[...]

  • Page 14

    2 Overview Chapter 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information T he featur es o f the AMD Athlon XP processor model 10 are QuantiSpeed™ arc hitectur e, 640 Kbytes of total, high- perf ormance, full-speed, on-chip cac he, an ad v anced 400 front- side bus (FSB) with a 3.2-Gigab yte per second sy[...]

  • Page 15

    Chapter 1 Overview 3 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information T he AMD Athlon XP pr ocessor model 10 deliv er s excellent system perf ormance in a cost-e ffectiv e, industry -standard f orm factor . The AMD Athlon XP pr oc essor model 10 is compatible with motherboar ds based on Sock et A. F ig[...]

  • Page 16

    4 Overview Chapter 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information[...]

  • Page 17

    Chapter 2 Interface Signals 5 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 2 Interface Signals T his section describes the inte rface signals utilized by the AMD Athlon™ XP processor model 10. 2. 1 Overview T he AMD Athlon™ system bus ar chitectur e is designed to deli ver e xcellent data mov e[...]

  • Page 18

    6 Interface Signals Chapter 2 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 2.3 Push-Pull (P P) Drivers T he AMD Athlon XP pr ocessor model 10 supports push- pull (PP) dri ver s. The system lo gic co nfigures the pr ocessor with the configur ation par ameter ca lled SysPushPull (1=PP). T he impedance[...]

  • Page 19

    Chapter 3 Logic Symbol Diagram 7 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 3 Logic Symbol Diagr am F igur e 2 is the logic symbol di agr am of the processor . This diagr am shows the lo gical grou ping of the input and output signals. Figure 2. Logic S ymbol Diagram SDA T A[63:0]# SDA T AINC LK[[...]

  • Page 20

    8 Logic Symbol Di agram Chapter 3 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information[...]

  • Page 21

    Chapter 4 Power Management 9 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 4 P ower Management T his chapter describes the po w er management control system of the AMD Athlon™ XP pr ocessor model 10. The po wer management featur es of the processor ar e compliant with the A CPI 1.0b and A CPI 2.0 [...]

  • Page 22

    10 Power Management Chapter 4 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information T he f ollowing sections pr ovide an o v ervie w of the pow er management states. F or mor e details, refer to the AMD A thlon™ and AMD D uron™ System Bus Specification , or der# 21902. Note: In all power management sta t[...]

  • Page 23

    Chapter 4 Power Management 11 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information m ust fir st connect the system bus. Connecting the system bus places the pr ocessor into the higher po we r pr obe state. After the Northbridge has completed all pr obes of the processor , the Northbridge m ust disconnect t[...]

  • Page 24

    12 Power Management Chapter 4 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information In C2, pr obes are allo wed, as sho wn in F igur e 3 on page 9 T he Stop Gr ant state is also entered f or the S1, P o w ered On Suspend, system sleep state bas ed on a write to the SLP_TYP and SLP_EN fields in the A CPI- def[...]

  • Page 25

    Chapter 4 Power Management 13 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information T he Northbridge contains BIOS progr ammable r egister s to enable the system bus disconnect in r esponse to Halt and Stop Gr ant special cycles. W hen the Northbridge recei v es the Halt or Stop Gr ant special cycle fr om t[...]

  • Page 26

    14 Power Management Chapter 4 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information F igur e 4 shows STPCLK# assertion r esulting in the pr ocessor in the Stop Gr ant state and the AMD Athlon system bus disconnected. Figure 4. AMD Athlon™ System Bus D isconnect Sequence in the Stop Gr ant State An example [...]

  • Page 27

    Chapter 4 Power Management 15 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information F igur e 5 shows the signal seque nce of e v ents that takes the pr ocessor out of the Stop Grant state, connects the pr ocessor to the AMD Athlon system bus, and puts the pr ocessor into the W or king state. Figure 5. Exiti[...]

  • Page 28

    16 Power Management Chapter 4 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information Connect State Diagram F igur e 6 below and F igur e 7 on page 17 sho w the No rthbridge and pr ocessor connect state diagrams, r especti vel y . Figure 6. Northbridge Connect State Diagram Condition 1 A disconnect is requeste[...]

  • Page 29

    Chapter 4 Power Management 17 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Figure 7 . Processor Connect St ate Diagram Condition 1 CONNECT is deasserted by the Northbridge (for a previously sent Halt or Stop Grant special cycle). 2 Processor receives a wake-up event and must cancel the disconnect r[...]

  • Page 30

    18 Power Management Chapter 4 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 4.3 Clock Control T he processor implements a Cloc k Control (CLK_Ctl) MSR (addr ess C001_001Bh) that det ermines the internal cloc k di visor when the AMD Athlon system bus is disconnected. Refer to the AMD Athlon™ and AMD[...]

  • Page 31

    Chapter 5 CPUID Support 19 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 5 CP U I D Support AMD Athlon™ XP pr ocessor model 10 ver sion and featur e set r ecognition can be perf ormed through the use of the CPUID instruction, that pr ovides co mplete inf ormation a bout the pr ocessor—v endor , [...]

  • Page 32

    20 CPU I D Support Chapter 5 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information[...]

  • Page 33

    Chapter 6 Advanced 333 Front-Side Bus AMD Athlo n™ XP Processor Mode l 10 Specifications 21 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 6 Advanced 333 Fr ont- Side Bus AM D Athlon™ X P Proc essor Model 1 0 Specifications T his chapter describes the electrical specifications that ar e unique to[...]

  • Page 34

    22 Advanced 333 Front-Side Bus AM D Athlon™ XP Proce ssor Model 10 Specifications Chapter 6 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 6.2 Advanced 333 FS B AM D Athlon™ XP Processor Model 1 0 SYS C L K a n d SYS C L K # A C C h a r a c t e r i s t i c s T able 2 shows the SY SCLK/SYSCLK# diff[...]

  • Page 35

    Chapter 6 Advanced 333 Front-Side Bus AMD Athlo n™ XP Processor Mode l 10 Specifications 23 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 6.3 Advanced 333 F S B AM D Athlon™ System Bus AC Char acteristics T he A C char acteristics of the AMD Athlon system bus of this pr ocessor are sho wn in T a[...]

  • Page 36

    24 Advanced 333 Front-Side Bus AM D Athlon™ XP Proce ssor Model 10 Specifications Chapter 6 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 6.4 Advanced 333 FS B AM D Athlon™ System Bus DC Characteristics T a ble 4 shows the DC c har ac teristics of the AMD Athlon system bus f or this processor . T[...]

  • Page 37

    Chapter 7 Advanced 400 Front-Side Bus AMD Athlo n™ XP Processor Mode l 10 Specifications 25 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 7 Advanced 400 Fr ont- Side Bus AM D Athlon™ X P Proc essor Model 1 0 Specifications T his chapter describes the electrical specifications that ar e unique to[...]

  • Page 38

    26 Advanced 400 Front-Side Bus AM D Athlon™ XP Proce ssor Model 10 Specifications Chapter 7 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 7 .2 Advanced 400 FS B AM D Athlon™ XP Processor Model 1 0 SYS C L K a n d SYS C L K # A C C h a r a c t e r i s t i c s T able 6 shows the SY SCLK/SYSCLK# dif[...]

  • Page 39

    Chapter 7 Advanced 400 Front-Side Bus AMD Athlo n™ XP Processor Mode l 10 Specifications 27 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 7 .3 Advanced 400 F S B AM D Athlon™ System Bus AC Char acteristics T he A C char acteristics of the AMD Athlon system bus of this pr ocessor are sho wn in T [...]

  • Page 40

    28 Advanced 400 Front-Side Bus AM D Athlon™ XP Proce ssor Model 10 Specifications Chapter 7 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 7 .4 Advanced 400 FS B AM D Athlon™ System Bus DC Characteristics T a ble 8 shows the DC c har ac teristics of the AMD Athlon system bus f or this processor . [...]

  • Page 41

    Chapter 8 Electrical Data 29 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 8 Electrical Data T his chapter describes the elec trical c har acteristics that apply to all desktop AMD Athlon™ XP pr ocessors model 10. 8. 1 Conventions T he con ventions used in this c hapter are as f ollo w s: ■ Curr[...]

  • Page 42

    30 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 2623 7C — May 2003 Preliminary Information 8.3 V oltage Identification (VI D[4:0]) T a ble 10 shows the VID[4:0] DC Char acteristics. F or mor e infor- mation on VID[4:0] DC Char acteri stics, see “VID[4:0] Pins” on page 77. AMD Athlon™ Sys t em Bu s SADDIN[1 4:2[...]

  • Page 43

    Chapter 8 Electrical Data 31 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 8.4 Frequency Identification (FI D[3:0]) T a ble 11 shows the FID[3:0] DC c har acteristics. F or more inf ormation, see “F ID[3:0] Pins” on page 74. 8.5 VCCA AC and DC Characteristics T a ble 12 shows the A C and DC c ha[...]

  • Page 44

    32 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 8.7 V CC_COR E Characteristics T a ble 13 shows the A C and DC c haracteristics f or V CC_C ORE . See F igur e 10 on page 33 for a gr aphi cal r epresentation of the V CC_CORE wave fo r m . T able 1 3. V C C_COR E AC and DC Cha[...]

  • Page 45

    Chapter 8 Electrical Data 33 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information F igur e 10 sho w s the pr ocessor core v oltage (V CC_CORE ) w av ef orm response to perturbation. T he t MIN_A C (negativ e A C tr ansient excur sion time) and t MAX_A C (positi ve A C tr ansient excur sion time) r epresent[...]

  • Page 46

    34 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 8.8 Absolute Ratings T he AMD Athlon XP pr oce ssor model 10 should not be subjected to conditions exceedin g the a bsolute ratings, as suc h conditions can ad ver sel y affect l ong-term relia bilit y or result in functional d[...]

  • Page 47

    Chapter 8 Electrical Data 35 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 8.9 S YSC LK and SY SC LK# DC Characteristics T a ble 15 shows the DC c harac teristics of the SY SCLK and SYSCLK# differ ential cloc ks. The SY SCLK signal repr esents CLKIN and RSTCLK tied toget her while the SY SCLK# signa[...]

  • Page 48

    36 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 8. 1 0 General A C and DC Characteristics T a ble 16 shows the AMD Athlon XP processor model 10 A C and DC c h ar acteristics of the Sout hbridge, JT A G, test, and miscel- laneous pins. T able 1 6. Gener al AC and DC Character[...]

  • Page 49

    Chapter 8 Electrical Data 37 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information T BIT Input Time to Acqu ire 20.0 ns 7, 8 T RPT Inpu t Time to Reacquire 40.0 ns 9–1 3 T RISE Signal Rise Time 1 .0 3.0 V/ns 6 T FA L L Signal Fall Time 1 .0 3.0 V/ns 6 C P IN Pin Capacitance 4 1 2 pF T VA L I D Time to dat[...]

  • Page 50

    38 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 8. 1 1 Open Drain T est Circuit F igur e 12 is a test cir cuit that ma y be used on automated test equipment (A TE) to test f or v alidity on open drain pins. Refer to T able 16, “Gener al A C and DC Characteristics, ” on p[...]

  • Page 51

    Chapter 8 Electrical Data 39 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 8. 1 2 Thermal Diode Characteristics T he AMD Athlon XP pr ocessor model 10 pro vides a diode that can be used in conjunction with an external temper atur e sensor to determine the die temper atur e of the pr ocessor . The di[...]

  • Page 52

    40 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information T hermal limits in motherboar d des ign ar e necessary to pr otect the pr ocessor from thermal damage. T SHUTDO WN is the temper atur e for thermal pr ot ection circuitr y to initiate shutdo wn of the processor . T SD_DELA Y is[...]

  • Page 53

    Chapter 8 Electrical Data 41 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 8. 1 3 AP I C Pins AC and DC Characteristics T a ble 19 shows the AMD Athlon XP processor model 10 A C and DC c haracteristics of the APIC pins. T able 1 9. AP I C Pin AC and DC Characteristics S ymbol Parame ter Description [...]

  • Page 54

    42 Electrical Data Chapter 8 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information[...]

  • Page 55

    Chapter 9 Signal and Power-Up Requirements 43 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 9 Signal and P ow er-Up Requirements T h e AMD Athlon™ XP processo r model 10 is designed to pr ovide functional oper ation if the v o ltage and temper ature par ameters ar e within the limits of normal ope[...]

  • Page 56

    44 Signal and Power-Up Requirements Chapter 9 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information Po we r - U p T i mi n g Requirements. T he signal timing requir ements ar e as f ollows: 1. RESET# must be asserted bef or e PWR OK is asserted. T he AMD Athlon XP processor model 10 does not set the corr ect [...]

  • Page 57

    Chapter 9 Signal and Power-Up Requirements 45 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information clock m ust be v alid at this time. T he system cloc ks are designed to be running af ter 3.3 V has been within specification f o r th r ee milliseconds. 4. PWR OK assertion to deassertion of RESET# T he dur [...]

  • Page 58

    46 Signal and Power-Up Requirements Chapter 9 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information Clock Multiplier Selection (FI D[3:0]) T he chipset samples the FID[3:0] signals in a c hipset-specific manner fr om the pr ocessor and uses this inf ormation to determine the corr ect serial in itialization pa[...]

  • Page 59

    Chapter 10 Mechanical Data 47 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 1 0 Mechanical Data T he AMD Athlon™ XP proc essor model 10 connects to themotherboar d through a Pin Grid Arr a y (PGA) soc ket named Soc ket A. T his processor utiliz es the Organic Pin Grid Arr a y (OPGA) package type d[...]

  • Page 60

    48 Mechanical Data Chapter 1 0 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 1 0.2 AM D Athlon™ XP Processor Model 1 0 Part Number 2 7488 O PGA Package Dimensions T a ble 21 shows the part n u mber 27488 OPGA package dimensions in millimeters assi gned to the letter s and symbols used in the 27488 p[...]

  • Page 61

    Chapter 10 Mechanical Data 49 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Figure 1 4. AM D Athlon™ XP Processor Model 1 0 P art Number 27 488 O PGA Package Diagram[...]

  • Page 62

    50 Mechanical Data Chapter 1 0 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 1 0.3 AM D Athlon™ XP Processor Model 1 0 Part Number 2 7493 O PGA Package Dimensions T a ble 22 shows the part n u mber 27493 OPGA package dimensions in millimeters assi gned to the letter s and symbols sho wn in the 27493[...]

  • Page 63

    Chapter 10 Mechanical Data 51 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Figure 1 5. AM D Athlon™ XP Processor Model 1 0 P art Number 27 493 O PGA Package Diagram[...]

  • Page 64

    52 Mechanical Data Chapter 1 0 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information[...]

  • Page 65

    Chapter 11 Pin Descriptions 53 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 1 1 Pin Descriptions T his chapter includes pin diagr ams of the organic pin grid arr a y (OPGA) f or the AMD Athlon™ XP pr ocessor model 10, a listing of pin name ab br eviations, and a cr oss-r eferenced listing of pin [...]

  • Page 66

    54 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information 123456 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 A SAO#1 2 SAO#5 SAO#3 SD#55 SD#6 1 SD#53 SD#63 SD#62 NC SD#57 SD#39 SD#35 SD#34 SD #44 NC SDOC#2 SD[...]

  • Page 67

    Chapter 1 1 Pin Descriptions 55 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information A B C D E F G H J K L M N P Q R S T U V W X Y Z AA AB A C AD AE AF AG AH AJ AK AL AM AN 1 SAO#7 SAO#1 1 SAO#10 SAO#0 VID[0] PICCLK TCK SCNCK1 TDI FID[0] F ID[2] DBRDY S TPC# A20M# FERR IGNNE# INT R 1 2 VSS VCC VSS VCC VSS [...]

  • Page 68

    56 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information T able 23. Pin Name Abbreviations Abbreviation F ull Name Pin A20M# AE1 AMD A H6 ANLOG ANAL OG A J1 3 CLKFR CLKFWDRST AJ2 1 CLKIN AN 1 7 CLKIN# AL1 7 CNNCT CONNECT AL 23 CO R E F B AG 1 1 CO R E F B # AG 1 3 C PR # C PU_ PRE[...]

  • Page 69

    Chapter 11 Pin Descriptions 57 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information NC Q3 1 NC S3 1 NC U3 1 NC U37 NC W7 NC W3 1 NC Y5 NC Y3 1 NC Y33 NC A A5 NC A A3 1 NC AC7 NC AC3 1 NC AD8 NC AD30 NC AE7 NC AE3 1 NC AF6 NC AF8 NC AF1 0 NC AF28 NC AF30 NC AF32 NC AG5 NC AG1 9 NC AG2 1 NC AG23 NC AG25 NC A[...]

  • Page 70

    58 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information SAI#5 SADDIN[5]# AE33 SAI#6 SADDIN[6]# A J35 SAI#7 SADDIN[7]# AG37 SAI#8 SADDIN[8]# AL33 SAI#9 SADDIN[9]# AN37 SAI#1 0 SADDIN[1 0]# A L3 7 SAI#1 1 SADDIN[1 1]# AG35 SAI#1 2 SADDIN[1 2]# A N29 SAI#1 3 SADDIN[1 3]# A N35 SAI#1[...]

  • Page 71

    Chapter 11 Pin Descriptions 59 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information SD#37 SDA T A[3 7]# C23 SD#38 SDA T A[38 ]# C27 SD#39 SDA T A[39 ]# A23 SD#40 SDA T A[40]# A35 SD#4 1 SDA T A[4 1]# C35 SD#42 SDA T A[42]# C33 SD#43 SDA T A[43]# C3 1 SD#44 SDA T A[44]# A29 SD#45 SDA T A[45]# C29 SD#46 SDA [...]

  • Page 72

    60 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information VCC V C C_COR E F24 VCC V C C_COR E F28 VCC V C C_COR E F32 VCC V C C_COR E F34 VCC V C C_COR E F36 VCC V C C_COR E H2 VCC V C C_COR E H4 VCC V C C_COR E H1 2 VCC V C C_COR E H1 6 VCC V C C_COR E H20 VCC V C C_COR E H24 VCC [...]

  • Page 73

    Chapter 11 Pin Descriptions 61 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information VCC V C C_COR E AK34 VCC V C C_COR E AK36 VCC V C C_COR E AJ 5 VCC V C C_COR E AL5 VCC V C C_COR E AM2 VCC V C C_COR E AM1 0 VCC V C C_COR E AM1 4 VCC V C C_COR E AM1 8 VCC V C C_COR E AM22 VCC V C C_COR E AM26 VCC V C C_CO[...]

  • Page 74

    62 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information VS S T2 VS S T4 VS S T6 VS S T8 VS S V30 VS S V32 VS S V34 VS S V36 VS S X2 VS S X4 VS S X6 VS S X8 VS S Z30 VS S Z32 VS S Z34 VS S Z36 VS S AB2 VS S AB8 VS S AB4 VS S AB6 VS S AD32 VS S AD34 VS S AD36 VS S AF2 VS S AF4 VS S[...]

  • Page 75

    Chapter 11 Pin Descriptions 63 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 11. 2 P i n L i s t T able 24 on page 64 cross- refer e nces Sock et A pin location to signal name. T he “L ” (Le vel) column sho ws th e electrical specification fo r this pin. “P” indicates a push -pull mode dri v[...]

  • Page 76

    64 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information T able 24. Cross-Reference by Pin Location Pin Name Description L P R A1 No Pin page 7 6 - - - A3 SADDOUT[1 2]# P O G A5 SADDOUT[5]# P O G A7 SADDOUT[3]# P O G A9 S DA T A[55]# P B P A1 1 SDA T A[6 1]# P B P A1 3 S DA T A [5[...]

  • Page 77

    Chapter 11 Pin Descriptions 65 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information D 1 0 V S S --- D1 2 V CC_CORE --- D 1 4 V S S --- D1 6 V CC_CORE --- D 1 8 V S S --- D20 V C C_COR E --- D 2 2 V S S --- D24 V C C_COR E --- D 2 6 V S S --- D28 V C C_COR E --- D 3 0 V S S --- D32 V C C_COR E --- D 3 4 V S[...]

  • Page 78

    66 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information G1 9 NC Pin page 76 - - - G2 1 NC Pin page 76 - - - G23 Key Pin page 76 - - - G25 Key Pin page 76 - - - G27 NC Pin page 76 - - - G29 NC Pin page 76 - - - G3 1 NC Pin page 76 - - - G33 S DA T A [20]# P B G G35 S DA T A[23]# P[...]

  • Page 79

    Chapter 11 Pin Descriptions 67 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information N1 P ICCLK page 72 O I - N3 P ICD#[0] page 72 O B - N5 P ICD#[1] page 72 O B - N7 Key Pi n page 76 - - - N3 1 NC Pin page 76 - - - N33 S DA T A [25]# P B P N35 S DA T A [27]# P B P N37 S DA T A[1 8]# P B G P 2 V S S --- P 4[...]

  • Page 80

    68 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information V 3 0 V S S --- V 3 2 V S S --- V 3 4 V S S --- V 3 6 V S S --- W1 F ID[0] page 7 4 O O - W3 F ID[1] page 74 O O - W5 VR EF SYS page 78 P - - W7 NC Pin page 7 6 - - - W3 1 NC Pin page 76 - - - W33 SDA T AINCLK[0]# P I G W35 [...]

  • Page 81

    Chapter 11 Pin Descriptions 69 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information AD2 V CC_C ORE --- AD4 V CC_C ORE --- AD6 V CC_C ORE --- AD8 NC Pin page 7 6 - - - AD30 NC Pin page 76 - - - A D 3 2 V S S --- A D 3 4 V S S --- A D 3 6 V S S --- AE1 A20M# P I - AE3 P WROK P I - AE5 ZP page 78 P - - A E 7 [...]

  • Page 82

    70 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information A H 1 6 V S S --- AH1 8 V CC_CORE --- A H 2 0 V S S --- AH22 V C C_COR E --- A H 2 4 V S S --- AH26 V C C_COR E --- A H 2 8 V S S --- AH30 F S B_Sense[1] page 7 5 - O G A H 3 2 V S S --- A H 3 4 V S S --- A H 3 6 V S S --- A[...]

  • Page 83

    Chapter 11 Pin Descriptions 71 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information AL25 NC Pin page 76 - - - AL27 NC Pin page 76 - - - AL29 SADDI N[1]# page 77 P I - AL3 1 SDA T AOUTV ALID# P O P AL33 SADDIN[8]# P I P AL35 SADDIN[4]# P I G AL3 7 SADDI N[1 0]# P I G AM2 V CC_C OR E --- A M 4 V S S --- A M [...]

  • Page 84

    Chapter 11 Pin Descriptions 72 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 1 1 .3 Detailed Pin Descriptions T he inf o rmation in this section pertains to T a ble 24 on page 64. A20M# Pin A20M# is an input from the sy stem used to simulate addr ess wr ap-around in the 20-bit 8086. AM D Pin AMD Soc[...]

  • Page 85

    Chapter 11 Pin Descriptions 73 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information CL K IN , RS T CL K (SY SC LK) Pins Connect CLKIN with RSTCLK and name it SYSCLK. Connect CLKIN# with RSTCLK# and name it SYSCLK#. Length matc h the cloc ks from the cloc k generator to the Northbridge and pr ocessor . See [...]

  • Page 86

    74 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information FI D[3:0] Pins FID[3] (Y3), FID[2] (Y1), FID[1] (W3), and FID[0] (W1) ar e the 4-bit pr ocessor clock-to-SY SCLK ratio . T a ble 25 describes the encodings of the clock m u ltiplier s on FID[3:0]. T he FID[3:0] signals ar e [...]

  • Page 87

    Chapter 11 Pin Descriptions 75 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information signals High abo v e 2.5 V . Do not expose these pins to a differ ential voltage gr eater than 1.60 V , r elati v e to the pr ocessor core v oltage. Refer to “VCC_2.5V Gener ation Circuit” f ound in the section, “Moth[...]

  • Page 88

    76 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information IN T R P i n INTR is an input fr om the syst em that causes the pr ocessor to start an interrupt ac knowledge tr ansaction that fetc hes the 8-bit interrupt v ector and starts execution at that loca tion. JT AG P ins TCK, TM[...]

  • Page 89

    Chapter 11 Pin Descriptions 77 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information S ADDIN[ 1:0 ]# an d SADDO U T[1:0]# Pins T he AMD Athlon XP processor model 10 does not support SADDIN[1:0]# or SADDOUT[1:0]#. SADDIN[1]# is tied to VCC with pullup r esistors, if this bit is not supported by the Northbrid[...]

  • Page 90

    78 Pin Descriptions Chapter 1 1 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information T he VID codes and corr esponding v oltage lev els ar e shown in T a ble 27. F or mor e information, see the “Requir ed Cir cuits” chapter of the AMD Athlon™ Proce ssor -Based Motherboard Design Guide , or der# 24363. [...]

  • Page 91

    Chapter 12 Ordering Information 79 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information 1 2 Ordering Information Standard AM D Athlon™ X P Proc essor Model 1 0 Products AMD standar d products ar e av aila ble in se v er al operating r anges. T he or dering part number s (OPN) ar e formed b y a combinatio[...]

  • Page 92

    80 Ordering Information Chapter 1 2 AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information[...]

  • Page 93

    26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Appendix A - Thermal Diode Calculations 81 Preliminary Information Appendix A Thermal Diode Calculations T his section contains inf ormati on about the calcul ations f or the on-die thermal diode of the AMD A thlon™ XP pr ocessor model 10. F or electri[...]

  • Page 94

    82 Appendix A - Thermal Diode Calculations AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information Equation (1) sho ws the id eal diode calculation. Sour cing two curr ents and us ing Equation (1) deri v es the differ ence in the base-to-emitter voltage that leads to finding the diode temper ature as sho wn in [...]

  • Page 95

    Appendix A - Thermal Diode Calculations 83 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information T he form ulas in Equation (3) and Equation (4) can be used to calculate the temper ature offset f or temperatur e sensor s that do not emplo y series resistance cancellation. The r esult is added to the v alue [...]

  • Page 96

    84 Appendix A - Thermal Diode Calculations AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information[...]

  • Page 97

    26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Appendix B - Conventi ons and Abbreviations 85 Appendix B Con v e ntions and Abbreviations T his section contains informat ion a bout the conv entions and ab br e viations used in this document. Signals and Bits ■ Acti v e-Low Signals — Signal names [...]

  • Page 98

    86 Appendix B - Conventions and Abbreviations AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information Data T erminology T he f ollowing list defines data terminolog y: ■ Quantities • A word is two b ytes (16 bits) • A double word is f our bytes (32 bits) • A quadword is eight bytes (64 bits) ■ Addr es[...]

  • Page 99

    Appendix B - Conventi ons and Abbreviations 87 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Abbreviations and Acr onyms T able 30 contains the definition s of ab bre viations used in this document. T able 30. Abbreviations Abbreviation Mean ing AA m p e r e F F arad G Giga- Gbit Gigabit Gby te Giga[...]

  • Page 100

    88 Appendix B - Conventions and Abbreviations AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information T able 31 contains the definiti ons of acr o n yms used in this document. pp i c o - pA picoampere pF picofarad pH picohenry ps picosecond s Second VV o l t WW a t t T able 3 1 . Acronyms Abbreviation Mean ing [...]

  • Page 101

    Appendix B - Conventi ons and Abbreviations 89 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information ISA Industry Standard Architecture IPC Instructions Per Cycle JE DEC Joint Electron D evi ce Engineering Council JT AG Joint T est Action Group LA N Large Area Network LR U Least-Recently Used L VT TL Low V [...]

  • Page 102

    90 Appendix B - Conventions and Abbreviations AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information SR AM Synchronous Random Access Memo r y SR OM Serial Read Only Memory TLB T ranslation Lookaside Buffer TO M T o p o f Me m o r y T TL T ransistor T ransistor Logic V AS Virtual Address Space VP A Virtual Page[...]

  • Page 103

    Appendix B - Conventi ons and Abbreviations 91 26237 C — May 2003 AM D Athlon™ XP Pr ocesso r Model 1 0 Data Sheet Preliminary Information Related Publications T hese documents pro vide help ful inf ormation about the AMD Athlon™ XP pr ocessor m odel 10, and ca n be found with other r elated documents at the AMD W eb site, http://www .amd.com[...]

  • Page 104

    92 Appendix B - Conventions and Abbreviations AM D Athlon™ XP Processo r Model 1 0 Data Sheet 26237C — May 2003 Preliminary Information[...]