Lenovo LF80565QH0254M Handbücher

Lenovo LF80565QH0254M Datenblatt (142 Seiten)

Marke: Lenovo | Kategorie: Prozessoren | Größe: 4.44 MB |

Englisch

Inhaltsverzeichnis

Processor 7200 Series

1

Contents

3

4 Document Number: 318080-002

4

Document Number: 318080-002 5

5

6 Document Number: 318080-002

6

Document Number: 318080-002 7

7

Revision History

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1 Introduction

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1.1 Terminology

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Introduction

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1.2 State of Data

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1.3 References

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2 Electrical Specifications

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Clocking

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2.3.2 PLL Power Supply

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Electrical Specifications

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Table 2-4. FSB Signal Groups

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Asynchronous Signals

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2.9 Mixing Processors

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CC_VTT_OUT

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Time Duration (s)

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Sustained Current (A)

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Table 2-10. V

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Load Lines

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Static and Transient

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Tolerance Load Lines

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Specifications

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2.11.2.1 DC Characteristics

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2.11.3 V

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Overshoot Specification

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Example Overshoot Waveform

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Tp = T1: BCLK[1:0] period

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THERMTRIP#

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Figure 2-26. VID Step Timings

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3 Mechanical Specifications

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Mechanical Specifications

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3.7 Processor Materials

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3.8 Processor Markings

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Processor

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4 Pin Listing

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10 of 16)

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11 of 16)

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12 of 16)

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13 of 16)

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14 of 16)

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15 of 16)

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16 of 16)

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1 of 14)

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2 of 14)

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3 of 14)

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4 of 14)

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5 of 14)

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6 of 14)

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8 of 14)

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7 of 14)

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9 of 14)

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10 of 14)

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11 of 14)

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12 of 14)

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13 of 14)

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14 of 14)

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Pin Listing

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5 Signal Definitions

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CC and BCLK have reached

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6 Thermal Specifications

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CASE_MAX

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Thermal Profile

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= 0.162 x Power + 45

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Pow er (W)

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Temperature (C)

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= 0.420 x Power + 45

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= 0.238 x Power + 45

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6.1.2 Thermal Metrology

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6.2.2 Thermal Monitor

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6.2.3 Thermal Monitor 2

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6.2.4 On-Demand Mode

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6.2.5 PROCHOT# Signal

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6.2.6 FORCEPR# Signal

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6.2.7 THERMTRIP# Signal

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6.3.1 Introduction

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6.3.2 PECI Specifications

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7 Features

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7.2.1 Normal State

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EXTENDED_HALT

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7.2.3 Stop-Grant State

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7.3 Enhanced Intel SpeedStep

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Technology

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Features

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7.4.1 SMBus Device Addressing

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Transactions

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7.4.3.1 Header

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7.4.3.2 Processor Data

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7.4.3.3 Processor Core Data

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16h-19h

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1Ah-1Bh

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Offset: 1Ch

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1Dh-1Eh

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1Fh-20h

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7.4.3.4 Cache Data

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7.4.3.5 Package Data

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7.4.3.6 Part Number Data

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38h-3Eh

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3Fh-4Ch

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4Dh=54h

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55h-6Eh

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71h-72h

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7.4.3.8 Feature Data

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7.4.3.9 Other Data

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7.4.4 Checksums

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7.4.5 Scratch EEPROM

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8.1 Introduction

139

8.2 Thermal Specifications

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9 Debug Tools Specifications

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Debug Tools Specifications

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