Техническая Спецификация (80526KZ600256)Содержание1. INTRODUCTION62. TERMINOLOGY72.1 S.E.C. CARTRIDGE TERMINOLOGY7REFERENCES83. ELECTRICAL SPECIFICATIONS9SYSTEM BUS AND VREF9POWER AND GROUND PINS9DECOUPLING GUIDELINES103.3.1 VCC_CORE10LEVEL 2 CACHE DECOUPLING10SYSTEM BUS AGTL+ DECOUPLING10CLOCK FREQUENCIES AND SYSTEM BUS CLOCK RATIOS10MIXING PROCESSORS OF DIFFERENT FREQUENCIES12VOLTAGE IDENTIFICATION12SYSTEM BUS UNUSED PINS AND TEST PINS14SYSTEM BUS SIGNAL GROUPS14ASYNCHRONOUS VS. SYNCHRONOUS FOR SYSTEM BUS SIGNALS15A CCESS PORT (TAP) CONNECTION15M AXIMUM RATINGS16PROCESSOR DC SPECIFICATIONS16AGTL+ SYSTEM BUS SPECIFICATIONS21SYSTEM BUS AC SPECIFICATIONS224. SIGNAL QUALITY314.1 BUS CLOCK SIGNAL QUALITY SPECIFICATIONS31AGTL+ SIGNAL QUALITY SPECIFICATIONS314.2.1 AGTL+ Ringback Tolerance Specifications32AGTL+ OVERSHOOT/UNDERSHOOT GUIDELINES324.3 NON-GTL+ SIGNAL QUALITY SPECIFICATIONS354.3.1 2.5V Signal Overshoot/Undershoot Guidelines364.3.2 BCLK Overshoot/Undershoot Guidelines and Specifications364.3.3 Measuring BCLK Overshoot/Undershoot374.3.4 2.5V TOLERANT BUFFER RINGBACK SPECIFICATION374.3.5 2.5V TOLERANT BUFFER SETTLING LIMIT GUIDELINE385. PROCESSOR FEATURES395.1 LOW POWER STATES AND CLOCK CONTROL39NORMAL STATE — STATE 139AUTO HALT POWER DOWN STATE — STATE 239STOP-GRANT STATE — STATE 340HALT/GRANT SNOOP STATE — STATE 440SLEEP STATE — STATE 541CLOCK CONTROL41SYSTEM M ANAGEMENT BUS (SMBUS) INTERFACE415.2.1 PROCESSOR INFORMATION ROM42SCRATCH EEPROM46TRANSACTIONS46THERMAL SENSOR47THERMAL SENSOR SUPPORTED SMBUS TRANSACTIONS48THERMAL SENSOR REGISTERS49SMBus Device Addressing516. THERMAL SPECIFICATIONS AND DESIGN CONSIDERATIONS53THERMAL SPECIFICATIONS53POWER DISSIPATION53PLATE FLATNESS SPECIFICATION55PROCESSOR THERMAL ANALYSIS55THERMAL SOLUTION PERFORMANCE55THERMAL PLATE TO HEAT SINK INTERFACE MANAGEMENT GUIDE56MEASUREMENTS FOR THERMAL SPECIFICATIONS577. MECHANICAL SPECIFICATIONS587.1 W EIGHT627.2 CARTRIDGE TO CONNECTOR M ATING DETAILS627.3 SUBSTRATE EDGE FINGER SIGNAL LISTING648. INTEGRATION TOOLS748.1 IN -TARGET PROBE (ITP)748.1.1 PRIMARY FUNCTION748.1.2 DEBUG PORT CONNECTOR DESCRIPTION748.1.3 KEEP OUT CONCERNS758.1.4 ADDITIONAL INTEGRATION TOOL MECHANICAL KEEP OUTS758.1.5 DEBUG PORT SIGNAL DESCRIPTIONS768.1.6 DEBUG PORT SIGNAL NOTES788.1.7 Using the TAP to Communicate to the processor808.2 LOGIC A NALYZER INTERCONNECT (LAI) AND TRACE CAPTURE TOOL CONSIDERATIONS818.2.1 LAI and Trace Capture Tool System Design Considerations818.2.1 LAI and Trace Capture tool Mechanical Keep Outs819. BOXED PROCESSOR SPECIFICATIONS829.1 INTRODUCTION829.2 M ECHANICAL SPECIFICATIONS829.2.1 BOXED PROCESSOR HEATSINK DIMENSIONS849.2.2 BOXED PROCESSOR HEATSINK WEIGHT849.2.3 BOXED PROCESSOR RETENTION MECHANISM849.3 THERMAL SPECIFICATIONS859.3.1 Boxed Processor Cooling Requirements859.3.2 Boxed Processor Passive Heatsink Performance859.3.2 Optional auxiliary fan attachment8610. APPENDIX8910.1 A LPHABETICAL SIGNALS REFERENCE8910.1.1 A[35:03]# (I/O)8910.1.2 A20M# (I)8910.1.3 ADS# (I/O)8910.1.4 AERR# (I/O)8910.1.5 AP[1:0]# (I/O)8910.1.6 BCLK (I)9010.1.7 BERR# (I/O)9010.1.8 BINIT# (I/O)9010.1.9 BNR# (I/O)9010.1.10 BP[3:2]# (I/O)9010.1.11 BPM[1:0]# (I/O)9010.1.12 BPRI# (I)9010.1.13 BR0# (I/O), BR[3:1]# (I)9010.1.14 BR0# (I/O), BR[3:1]# (I)9110.1.15 CORE_AN_SENSE (O)9210.1.16 D[63:00]# (I/O)9210.1.17 DBSY# (I/O)9210.1.18 DEFER# (I)9210.1.19 DEP[7:0]# (I/O)9210.1.20 DRDY# (I/O)9210.1.21 FERR# (O)9310.1.22 FLUSH# (I)9310.1.23 HIT# (I/O), HITM# (I/O)9310.1.24 HV_EN# (O)9310.1.25 IERR# (O)9310.1.26 IGNNE# (I)9310.1.27 INIT# (I)9310.1.28 INTR - see LINT[0]9410.1.29 LINT[1:0] (I)9410.1.30 LOCK# (I/O)9410.1.31 L2_SENSE9410.1.32 OCVR_EN (I)9410.1.33 OCVR_OK(O)9410.1.34 NMI - See LINT[1]9410.1.35 PICCLK (I)9410.1.36 PICD[1:0] (I/O)9510.1.37 PRDY# (O)9510.1.38 PREQ# (I)9510.1.39 PWREN[1:0] (I)9510.1.40 PWRGOOD (I)9510.1.41 REQ[4:0]# (I/O)9710.1.42 RESET# (I)9710.1.43 RP# (I/O)9710.1.44 RS[2:0]# (I)9710.1.45 RSP# (I)9810.1.46 SA[2:0] (I)9810.1.47 SELFSB0 (I) SELFSB1 (O)9810.1.48 SLP# (I)9910.1.49 SMBALERT# (O)9910.1.50 SMBCLK (I)9910.1.51 SMBDAT (I/O)9910.1.52 SMI# (I)9910.1.53 STPCLK# (I)9910.1.54 TCK (I)10010.1.55 TDI (I)10010.1.56 TDO (O)10010.1.57 TEST_2.5_[A23, A62, B27] (I)10010.1.58 THERMTRIP# (O)10010.1.59 TMS (I)10010.1.60 TRDY# (I)10010.1.61 TRST# (I)10010.1.62 VID_L2[4:0], VID_CORE[4:0] (O)10010.1.63 VIN_SENSE10110.1.64 WP (I)101Размер: 1005,5 КБСтраницы: 103Язык: EnglishПросмотреть