Manuali utente per Seagate 5400.2 SATA

Sommario

• 1.0 Introduction 1

  3
  • 1.1 About the Serial ATA interface 2

    3
• 2.0 Removable Drive Cartridge specifications 3

  3
  • 2.1 Specification summary 3

    3
  • 2.2 Formatted capacity 5

    3
    • 2.2.1 LBA mode 5

      3
  • 2.3 Default logical geometry 5

    3
  • 2.4 Physical organization 5

    3
  • 2.5 Recording and interface technology 5

    3
  • 2.6 Physical characteristics 6

    3
  • 2.7 Seek time 6

    3
  • 2.8 Start/stop times 6

    3
  • 2.9 Power specifications 6

    3
    • 2.9.1 Power consumption 6

      3
    • 2.9.2 Deferred spinup 8

      3
    • 2.9.3 Conducted noise 9

      3
    • 2.9.4 Voltage tolerance 9

      3
    • 2.9.5 Power-management modes 9

      3
  • 2.10 Environmental specifications 10

    3
    • 2.10.1 Ambient temperature 10

      3
    • 2.10.2 Temperature gradient 10

      3
    • 2.10.3 Humidity 10

      3
    • 2.10.4 Altitude 11

      3
  • 2.11 Shock 11

    3
    • 2.11.1 Vibration 11

      3
  • 2.12 Acoustics 12

    3
  • 2.13 Electromagnetic immunity 12

    3
  • 2.14 Reliability 13

    3
  • 2.15 Safety certification 13

    3
  • 2.16 Environmental protection 13

    3
    • 2.16.1 European Union Restriction of Hazardous Substances (RoHS) 13

      3
  • 2.17 Corrosive environment 14

    3
• 3.0 Using the drive 15

  3
  • 3.1 Handling precautions 15

    3
  • 3.2 Dimensions 15

    3
  • 3.3 Normal operation 16

    3
  • 3.4 Insertion capability 16

    3
  • 3.5 Write protect switch 16

    3
• 4.0 Serial ATA (SATA) interface 17

  3
  • 4.1 Hot-Plug compatibility 17

    3
  • 4.2 Serial ATA device plug connector pin definitions 17

    3
  • 4.3 Supported ATA commands 19

    3
    • 4.3.1 Identify Device command 22

      3
    • 4.3.2 Set Features command 25

      3
    • 4.3.3 S.M.A.R.T. commands 26

      3
• 5.0 Seagate Technology support services 27

  3
• Figure 1. Momentus 5400.2 SATA Removable Drive Cartridge 1

  5
• Figure 2. Typical +5V only startup and operation current profile 8

  5
• Figure 3. Momentus 5400.2 SATA Removable Drive Cartridge dimensions 15

  5
• Figure 4. Write protect switch 16

  5
• 1.0 Introduction

  7
  • 1.1 About the Serial ATA interface

    8
• 2.0 Removable Drive Cartridge specifications

  9
  • 2.1 Specification summary

    9
  • 2.2 Formatted capacity

    11
    • 2.2.1 LBA mode

      11
  • 2.3 Default logical geometry

    11
  • 2.4 Physical organization

    11
  • 2.5 Recording and interface technology

    11
  • 2.6 Physical characteristics

    12
  • 2.7 Seek time

    12
  • 2.8 Start/stop times

    12
  • 2.9 Power specifications

    12
    • 2.9.1 Power consumption

      12
    • 2.9.2 Deferred spinup

      14
    • 2.9.3 Conducted noise

      15
    • 2.9.4 Voltage tolerance

      15
    • 2.9.5 Power-management modes

      15
  • 2.10 Environmental specifications

    16
    • 2.10.1 Ambient temperature

      16
    • 2.10.2 Temperature gradient

      16
    • 2.10.3 Humidity

      16
      • 2.10.3.1 Relative humidity

        16
      • 2.10.3.2 Wet bulb temperature

        16
    • 2.10.4 Altitude

      17
  • 2.11 Shock

    17
    • 2.11.0.1 Operating shock

      17
    • 2.11.0.2 Nonoperating shock

      17
    • 2.11.1 Vibration

      17
      • 2.11.1.1 Operating vibration

        17
      • 2.11.1.2 Nonoperating vibration

        17
  • 2.12 Acoustics

    18
  • 2.13 Electromagnetic immunity

    18
  • 2.14 Reliability

    19
  • 2.15 Safety certification

    19
  • 2.16 Environmental protection

    19
    • 2.16.1 European Union Restriction of Hazardous Substances (RoHS)

      19
  • 2.17 Corrosive environment

    20
• 3.0 Using the drive

  21
  • 3.1 Handling precautions

    21
  • 3.2 Dimensions

    21
  • 3.3 Normal operation

    22
  • 3.4 Insertion capability

    22
  • 3.5 Write protect switch

    22
• 4.0 Serial ATA (SATA) interface

  23
  • 4.1 Hot-Plug compatibility

    23
  • 4.2 Serial ATA device plug connector pin definitions

    23
  • 4.3 Supported ATA commands

    25
    • 4.3.1 Identify Device command

      28
    • 4.3.2 Set Features command

      31
    • 4.3.3 S.M.A.R.T. commands

      32
• 5.0 Seagate Technology support services

  33
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