用户手册 (HH80552RE104512)目录Contents3Figures5Tables6Revision History7Intel® Celeron® D Processor 300 Sequence Features8Intel® Celeron® D Processor 300D Sequence11 Introduction91.1 Terminology91.1.1 Processor Packaging Terminology101.2 References112 Electrical Specifications132.1 Power and Ground Lands132.2 Decoupling Guidelines132.2.1 VCC Decoupling132.2.2 VTT Decoupling142.2.3 FSB Decoupling142.3 Voltage Identification142.4 Reserved, Unused, and TESTHI Signals162.5 Voltage and Current Specification172.5.1 Absolute Maximum and Minimum Ratings172.5.2 DC Voltage and Current Specification182.5.3 VCC Overshoot212.5.4 Die Voltage Validation222.6 Signaling Specifications222.6.1 FSB Signal Groups232.6.2 GTL+ Asynchronous Signals252.6.3 Processor DC Specifications252.6.3.1 GTL+ Front Side Bus Specifications282.7 Clock Specifications292.7.1 Front Side Bus Clock (BCLK[1:0]) and Processor Clocking292.7.2 FSB Frequency Select Signals (BSEL[2:0])302.7.3 Phase Lock Loop (PLL) and Filter302.7.4 BCLK[1:0] Specifications323 Package Mechanical Specifications333.1 Package Mechanical Drawing333.2 Processor Component Keep-Out Zones373.3 Package Loading Specifications373.4 Package Handling Guidelines373.5 Package Insertion Specifications383.6 Processor Mass Specification383.7 Processor Materials383.8 Processor Markings383.9 Processor Land Coordinates394 Land Listing and Signal Descriptions414.1 Processor Land Assignments414.2 Alphabetical Signals Reference645 Thermal Specifications and Design Considerations755.1 Processor Thermal Specifications755.1.1 Thermal Specifications755.1.2 Thermal Metrology795.2 Processor Thermal Features795.2.1 Thermal Monitor795.2.2 On-Demand Mode805.2.3 PROCHOT# Signal815.2.4 THERMTRIP# Signal815.2.5 TCONTROL and Fan Speed Reduction815.2.6 Thermal Diode816 Features856.1 Power-On Configuration Options856.2 Clock Control and Low Power States856.2.1 Normal State866.2.2 HALT and Enhanced HALT Powerdown States866.2.2.1 HALT Powerdown State876.2.2.2 Enhanced HALT Powerdown State876.2.3 Stop Grant State876.2.4 Enhanced HALT Snoop or HALT Snoop State, Stop Grant Snoop State886.2.4.1 HALT Snoop State, Stop Grant Snoop State886.2.4.2 Enhanced HALT Snoop State887 Boxed Processor Specifications897.1 Mechanical Specifications897.1.1 Boxed Processor Cooling Solution Dimensions897.1.2 Boxed Processor Fan Heatsink Weight917.1.3 Boxed Processor Retention Mechanism and Heatsink Attach Clip Assembly917.2 Electrical Requirements917.2.1 Fan Heatsink Power Supply917.3 Thermal Specifications937.3.1 Boxed Processor Cooling Requirements938 Debug Tools Specifications958.1 Logic Analyzer Interface (LAI)958.1.1 Mechanical Considerations958.1.2 Electrical Considerations95文件大小: 2.0 MB页数: 95Language: English打开用户手册