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Seagate ST320LT033, Product Manual

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Seagate ST320LT033 Product Manual Download Page 30

S

EAGATE 

U

LTRA 

M

OBILE 

HDD P

RODUCT 

M

ANUAL

, R

EV

. C

26

I

NDEX

U

UL60950-1

 

  11

V

vibration

 

  9

voltage dips, interrupts

 

  10

voltage tolerance

 

  8

W

warranty

 

  11

weight

 

  5

width

 

  5

Write Buffer

 

  17

Write DMA

 

  17

Write DMA Extended

 

  17

Write Long with Retries

 

  17

Write Long without Retries

 

  17

Write Multiple

 

  17

Write Sectors

 

  17

Summary of Contents for ST320LT033

Page 1: ...Product Manual Seagate Ultra Mobile HDD Gen 9 3 100737403 Rev C May 2014 Zero Gravity Sensor models ST500LT035 ST320LT033 ...

Page 2: ...d one terabyte or TB equals one trillion bytes Your computer s operating system may use a different standard of measurement and report a lower capacity In addition some of the listed capacity is used for formatting and other functions and thus will not be available for data storage Actual quantities will vary based on various factors including file size file format features and application softwar...

Page 3: ...PDTs 10 2 10 ELECTROMAGNETIC IMMUNITY 10 2 11 RELIABILITY 11 2 12 AGENCY CERTIFICATION 11 2 12 1 Safety certification 11 2 12 2 Electromagnetic Compatibility EMC 11 2 12 3 FCC verification 11 2 13 ENVIRONMENTAL PROTECTION 12 2 13 1 European Union Restriction of Hazardous Substances RoHS Directive 12 2 13 2 China Restriction of Hazardous Substances RoHS Directive 12 2 14 CORROSIVE ENVIRONMENT 12 3 ...

Page 4: ...EAGATE ULTRA MOBILE HDD PRODUCT MANUAL REV C IV FIGURES FIGURE 1 TYPICAL 5V STARTUP AND OPERATION CURRENT PROFILE 7 FIGURE 2 ATTACHING SATA CABLING 13 FIGURE 3 MOUNTING DIMENSIONS FOR STANDARD MODELS 14 ...

Page 5: ...usiness hours Authorized Service Centers For information regarding Warranty Support visit http www seagate com support warranty and replacements For information regarding data recovery services visit http www seagate com services software data recovery services For Seagate OEM and Distribution partner portal visit http www seagate com partners For Seagate reseller portal visit http www seagate com...

Page 6: ...ing legacy software support Serial ATA was designed to allow the integrator to install a Serial ATA host adapter and Serial ATA disk drive in the current system and expect all existing applications to work as normal The Serial ATA interface connects each disk drive in a point to point configuration with the Serial ATA host adapter There is no master slave relationship with Serial ATA devices like ...

Page 7: ...tained data transfer rate OD 100 MB s max I O data transfer rate 600 MB s max ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 16 MB Height 5 0 0 20 mm 0 197 0 008 in Width 69 85 0 25 mm 2 750 0 010 in Length 100 35 0 20 0 25 mm 3 951 0 008 0 010 in Weight typical 93g 0 205lb Average latency 5 6 ms Startup current typical 5V peak 1 0 A Voltag...

Page 8: ...el Read write heads Number of discs ST500LT035 2 1 ST320LT033 Vibration operating 5 200 Hz 2 0 Gs 201 500 Hz 1 0 Gs Vibration nonoperating 5 500 Hz 5 0 Gs Nonrecoverable read errors 1 per 1014 bits read Warranty To determine the warranty for a specific drive use a web browser to access the following web page http www seagate com support warranty and replacements From this page click on Check to se...

Page 9: ...o track seek time is an average of all possible single track seeks in both directions Average seek time is a true statistical random average of at least 5000 measurements of seeks between random tracks less overhead 2 6 START STOP TIMES Table 2 Start stop times Typical seek times ms Typical Max 25 C Power on to ready sec 3 0 3 2 Standby to ready sec 2 5 3 0 Interface Serial ATA SATA All models 5 0...

Page 10: ...wer is measured based on three random seek operations every 100 ms This mode is not typical Read write power and current Read write power is measured with the heads on track based on three 63 sector read or write operations every 100 ms Idle mode power Idle mode power is measured with the drive up to speed with servo electronics active and with the heads in a random track location Standby mode Dur...

Page 11: ...BILE HDD PRODUCT MANUAL REV C 7 DRIVE SPECIFICATIONS 2 7 1 1 Typical current profiles The typical 5V startup and operation current profile is shown in Figure 1 Figure 1 Typical 5V Startup and Operation Current Profile ...

Page 12: ...able length of time The standby timer delay is established using a standby or idle command In standby mode the drive buffer is enabled the heads are parked and the spindle is at rest The drive accepts all commands and returns to active mode any time disk access is necessary Sleep mode The drive enters sleep mode after receiving a sleep command from the host In sleep mode the drive buffer is disabl...

Page 13: ...e shock pulse of 1 ms duration 2 8 2 Vibration All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws Vibration may be applied in the X Y or Z axis 2 8 2 1 Operating vibration The maximum vibration levels that the drive may experience while meeting the performance standards specified in this document are specified below ...

Page 14: ...presentative host system the drive operates without errors or degradation in performance when subjected to the radio frequency RF environment as defined in Table 4 Idle 1 1 During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Performance Seek 2 0 bels typ 2 2 bels max 2 2 bels typ 2 4 bels ...

Page 15: ...es have been tested and comply with the Electromagnetic Interference Electromagnetic Susceptibility EMI EMS for Class B products Drives are tested in a representative end user system by a Korean recognized lab Certificate number KCC REM STX Ultrathin Trade name or applicant Seagate Technology LLC Certificate date 2013 04 19 Manufacturer nationality USA Singapore and China Australian C Tick N176 If...

Page 16: ...contains information mandated by China s Marking Requirements for Control of Pollution Caused by Electronic Information Products Standard O indicates the hazardous and toxic substance content of the part at the homogeneous material level is lower than the threshold defined by the China RoHS MCV Standard X indicates the hazardous and toxic substance content of the part at the homogeneous material l...

Page 17: ...r end of the SATA signal cable can be attached to the drive or host For direct backplane connection the drive connectors are inserted directly into the host receptacle The drive and the host receptacle incorporate features that enable the direct connection to be hot pluggable and blind mateable For installations which require cables connect the drive as shown in Figure 2 Figure 2 Attaching SATA Ca...

Page 18: ...crew engagement recommended Avoid excessive drive distortion when mounting Refer to the following specifications for stiffness deflection information Figure 3 Mounting Dimensions for standard models Top cover stiffness deflection Operating no performance degradation emitted noise mechanical damage or hard errors 10 mm probe 1 02kgf or 5 mm probe 0 92kgf Non operating no hard errors 20 mm probe 2 0...

Page 19: ...can be downloaded from www serialata org This device requires a COMRESET from the host after a hotplug event 4 2 SERIAL ATA DEVICE PLUG CONNECTOR PIN DEFINITIONS The table below summarizes the signals on the Serial ATA interface and power connectors Refer to the Notes below Table 5 Serial ATA Connector Pin Definitions Segment Pin Function Definition Signal S1 Ground 2nd mate S2 A Differential sign...

Page 20: ...tional Organization Serial ATA Revision 2 6 Refer to www sata io org Refer to S M A R T commands on page 23 for details and subcommands used in the S M A R T implementation Table 6 Supported ATA commands ATA standard commands names Command code in hex Device Configuration Restore B1h C0h Device Configuration Freeze Lock B1h C1h Device Configuration Identify B1h C2h Device Configuration Set B1h C3h...

Page 21: ... R T Free Fall Protection Host Interface FEh S M A R T Read Attribute Thresholds B0h D1h S M A R T Read Data B0h D0h S M A R T Read Log Sector B0h D5h S M A R T Return Status B0h DAh S M A R T Save Attribute Values B0h D3h S M A R T Write Attribute Thresholds B0h D7h S M A R T Write Attribute Values B0h E1h S M A R T Write Log Sector B0h D6h Write Buffer E8h Write DMA CAh Write DMA Extended 35h Wr...

Page 22: ...ord F6h Table 7 Identify Device command Word Description Value 0 Configuration information Bit 15 0 ATA 1 ATAPI Bit 7 removable media Bit 6 removable controller Bit 0 reserved 0C5AH 1 Number of logical cylinders 16 383 2 Specific configuration C837H 3 Number of logical heads 16 4 Retired 0000H 5 Retired 0000H 6 Number of logical sectors per logical track 63 003FH 7 9 Retired 0000H 10 19 Serial num...

Page 23: ...es supported modes 3 and 4 supported 0003H 65 Minimum multiword DMA transfer cycle time per word 120 ns 0078H 66 Recommended multiword DMA transfer cycle time per word 120 ns 0078H 67 Minimum PIO cycle time without IORDY flow control 240 ns 0078H 68 Minimum PIO cycle time with IORDY flow control 120 ns 0078H 69 74 ATA reserved 0000H 75 Queue depth 001FH 76 Serial ATA capabilities 0D06H 77 ATA rese...

Page 24: ...4 bit 8 is set to 1 indicating 64 bit WWN support Each drive will have a unique value 112 118 ATA reserved 0000H 119 Free Fall Protection support bit 5 1 Free Fall Protection supported 0 Free Fall Protection not supported 120 Free Fall Protection enable disable bit 5 1 Free Fall Protection feature is enabled 0 Free Fall Protection feature is disabled 121 127 ATA reserved 0000H 128 Security status ...

Page 25: ...5 Ultra DMA mode 5 is supported 6 Ultra DMA mode 6 is supported 8 Ultra DMA mode 0 is currently active 9 Ultra DMA mode 1 is currently active 10 Ultra DMA mode 2 is currently active 11 Ultra DMA mode 3 is currently active 12 Ultra DMA mode 4 is currently active 13 Ultra DMA mode 5 is currently active 14 Ultra DMA mode 6 is currently active Bit Word 93 13 1 80 conductor cable detected CBLID above V...

Page 26: ...ansfer mode based on value in Sector Count register Sector Count register values 00H Set PIO mode to default PIO mode 2 01H Set PIO mode to default and disable IORDY PIO mode 2 08H PIO mode 0 09H PIO mode 1 0AH PIO mode 2 0BH PIO mode 3 0CH PIO mode 4 default 20H Multiword DMA mode 0 21H Multiword DMA mode 1 22H Multiword DMA mode 2 40H Ultra DMA mode 0 41H Ultra DMA mode 1 42H Ultra DMA mode 2 43...

Page 27: ...eliminates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http www seagate com support downloads seatools This drive is shipped with S M A R T features disabled A recent BIOS or software package that supports S M A R T is needed to enable this feature The table below shows the S M A R T command codes that the drive uses Table 9 S M A R T Comman...

Page 28: ...1 Electromagnetic Compatibility control Regulation 11 Electromagnetic Compatibility Directive 2004 108 EC 11 electromagnetic immunity 10 electrostatic discharge ESD 10 13 EN 55022 Class B 11 EN 55024 11 EN60950 11 enclosures 11 environmental specifications 9 errors 11 ESD 13 EU 11 EU RoHS directive 12 European Union EU requirements 11 evice Configuration Identify 16 Execute Device Diagnostics 16 F...

Page 29: ...ed 16 Read Sectors without Retries 16 Read Verify Sectors 16 Read Verify Sectors Extended 16 Read Verify Sectors without Retries 16 read write power 6 recording density 5 recording method 5 recording technology 5 reliability 11 Retries 16 RMS read write current 8 RoHS 12 RRL 11 S S M A R T 17 S M A R T implementation 16 safety certification 11 SATA ports 2 screws 14 Seagate Technology Support Serv...

Page 30: ...DEX U UL60950 1 11 V vibration 9 voltage dips interrupts 10 voltage tolerance 8 W warranty 11 weight 5 width 5 Write Buffer 17 Write DMA 17 Write DMA Extended 17 Write Long with Retries 17 Write Long without Retries 17 Write Multiple 17 Write Sectors 17 ...

Page 31: ... United States 408 658 1000 ASIA PACIFIC Seagate Singapore International Headquarters Pte Ltd 7000 Ang Mo Kio Avenue 5 Singapore 569877 65 6485 3888 EUROPE MIDDLE EAST AND AFRICA Seagate Technology SAS 16 18 rue du Dôme 92100 Boulogne Billancourt France 33 1 4186 10 00 Publication Number 100737403 Rev C May 2014 ...

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