Seagate Barracuda ST3500620AS Скачать руководство пользователя страница 7 | Manualshive

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Seagate Barracuda ST3500620AS Скачать руководство пользователя страница 7

Barracuda 7200.11 Serial ATA Product Manual, Rev. F

1

1.0

Introduction

This manual describes the functional, mechanical and interface specifications for the following Seagate

Barracuda

®

7200.11 Serial ATA model drives:

These drives provide the following key features:
• 7,200 RPM spindle speed.
• High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second).
• Perpendicular recording, Tunneling Magnetoresistive (TMR) recording heads and EPRML technology, for

increased areal density.

• State-of-the-art cache and on-the-fly error-correction algorithms.
• Native Command Queueing with command ordering to increase performance in demanding applications.
• Full-track multiple-sector transfer capability without local processor intervention.
• Quiet operation.
• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
• Support for S.M.A.R.T. drive monitoring and reporting.
• Supports latching SATA cables and connectors.
• Worldwide Name (WWN) capability uniquely identifies the drive.

ST31000340AS

ST3750330AS

ST3640330AS

ST3500320AS

ST31000640AS

ST3750630AS

ST3640630AS

ST3500620AS
ST3500820AS

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Содержание Barracuda ST3500620AS

Страница 1: ...Product Manual Barracuda 7200 11 Serial ATA 100452348 Rev F October 2008 ST31000340AS ST31000640AS ST3750330AS ST3750630AS ST3640330AS ST3640630AS ST3500320AS ST3500620AS ST3500820AS...

Страница 2: ...of their respective owners When referring to hard drive capacity one gigabyte or GB equals one billion bytes and one terabyte or TB equals one trillion bytes Your computer s operating system may use...

Страница 3: ...Discrete Tones PDTs 17 2 10 Electromagnetic immunity 17 2 11 Reliability 18 2 11 1 Annualized Failure Rate AFR and Mean Time Between Failures MTBF 18 2 12 Agency certification 18 2 12 1 Safety certifi...

Страница 4: ...ii Barracuda 7200 11 Serial ATA Product Manual Rev F...

Страница 5: ...F iii List of Figures Figure 1 Typical 5V startup and operation current profile 13 Figure 2 Typical 12V startup and operation current profile 13 Figure 3 Serial ATA connectors 22 Figure 4 Attaching S...

Страница 6: ......

Страница 7: ...r increased areal density State of the art cache and on the fly error correction algorithms Native Command Queueing with command ordering to increase performance in demanding applications Full track m...

Страница 8: ...operating system views the two devices as if they were both masters on two separate ports This essentially means both drives behave as if they are Device 0 master devices Note The host adapter may opt...

Страница 9: ...s the drive and this drive are used throughout this manual to indicate the following drive models Specification summary tables The specifications listed in the following tables are for quick reference...

Страница 10: ...x 26 1 mm 1 028 inches Width max 101 6 mm 4 000 inches 0 010 inches Length max 146 99 mm 5 787 inches Weight typical 677 grams 1 493 lb 633 grams 1 396 lb Average latency 4 16 msec Power on to ready 2...

Страница 11: ...typical 3 1 bels max Performance Seek 3 2 bels typical 33 bels max Quiet Seek 3 1 bels typical 3 2 bels max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty To...

Страница 12: ...101 6 mm 4 000 inches 0 010 inches Length max 146 99 mm 5 787 inches Weight typical 633 grams 1 396 lb Average latency 4 16 msec Power on to ready 20 sec max Standby to ready 15 sec max Track to track...

Страница 13: ...le 2 9 bels typical 3 1 bels max Performance Seek 3 2 bels typical 33 bels max Quiet Seek 3 1 bels typical 3 2 bels max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34...

Страница 14: ...idth max 101 6 mm 4 000 inches 0 010 inches Length max 146 99 mm 5 787 inches Weight typical 543 grams 1 199 lb Average latency 4 16 msec Power on to ready 20 sec max Standby to ready 14 sec max Track...

Страница 15: ...power Idle 2 7 bels typical 2 9 bels max Performance Seek 3 1 bels typical 3 2 bels max Quiet Seek 3 0 bels typical 3 1 bels max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rat...

Страница 16: ...LBA mode all blocks sectors are consecutively numbered from 0 to n 1 where n is the number of guaranteed sectors as defined above 2 3 Recording and interface technology Model Formatted capacity Guaran...

Страница 17: ...in which these drives are formatted benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications 2 6 Start stop times Maximum height...

Страница 18: ...current Read write power is measured with the heads on track based on a 16 sector write followed by a 32 msec delay then a 16 sector read followed by a 32 msec delay Operating power and current Opera...

Страница 19: ...arracuda 7200 11 Serial ATA Product Manual Rev F 13 2 7 1 1 Typical current profiles Figure 1 Typical 5V startup and operation current profile Figure 2 Typical 12V startup and operation current profil...

Страница 20: ...when the host sends a Standby Immediate command If the host has set the standby timer the drive can also enter Standby mode automatically after the drive has been inactive for a specifiable length of...

Страница 21: ...g shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 63 Gs based on half sine shock pulses of 2 msec Shocks should not be r...

Страница 22: ...e drive may experience while meeting the performance standards speci fied in this document are specified below 2 8 6 2 Nonoperating vibration The maximum nonoperating vibration levels that the drive m...

Страница 23: ...tone ratios according to Annex D of the ECMA 74 standards 2 10 Electromagnetic immunity When properly installed in a representative host system the drive operates without errors or degradation in perf...

Страница 24: ...compatibility Hard drives that display the CE mark comply with the European Union EU requirements specified in the Elec tromagnetic Compatibility Directive 89 336 EEC Testing is performed to the level...

Страница 25: ...s described above to ensure that the total assembly enclosure disc drive motherboard power supply etc does comply with the limits for a Class B computing device pursuant to Subpart J Part 15 of the FC...

Страница 26: ...orrosive chemicals as electronic drive component reliability can be affected by the installation environment The silver copper nickel and gold films used in Seagate products are especially sensitive t...

Страница 27: ...self frequently by touching the metal chassis of a computer that is plugged into a grounded outlet Wear a grounded wrist strap throughout the entire installation procedure Handle the drive by its edge...

Страница 28: ...ation or Install a SATA host adapter that supports autonegotiation leave the drive jumper block set to Normal operation see Figure 3 below and connect the drive to that adapter This option has the ben...

Страница 29: ...screws should be inserted no more than 0 150 inch 3 81 mm into the bottom or side mounting holes Do not overtighten the mounting screws maximum torque 6 inch lb Figure 5 Mounting dimensions 4 000 101...

Страница 30: ...24 Barracuda 7200 11 Serial ATA Product Manual Rev F...

Страница 31: ...4 multiword DMA modes 0 2 and Ultra DMA modes 0 6 For detailed information about the Serial ATA interface refer to the Serial ATA High Speed Serialized AT Attachment specification 4 1 Hot Plug compati...

Страница 32: ...for pre charge when installed in a blind mate backplane configuration 4 All used voltage pins Vx must be terminated Table 7 Serial ATA connector pin definitions Segment Pin Function Definition Signal...

Страница 33: ...dentify B1H C2H Device Configuration Restore B1H C0H Device Configuration Set B1H C3H Device Reset 08H Download Microcode 92H Execute Device Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Fo...

Страница 34: ...M A R T Enable Disable Autosave B0H D2H S M A R T Enable Operations B0H D8H S M A R T Execute Offline B0H D4H 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 Lo...

Страница 35: ...0000H 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 number 20 ASCII characters 0000H none ASCII 20...

Страница 36: ...6 Serial ATA capabilities xxxxH 77 Reserved for future Serial ATA definition xxxxH 78 Serial ATA features supported xxxxH 79 Serial ATA features enabled xxxxH 80 Major version number 003EH 81 Minor ve...

Страница 37: ...to 1 Bit Word 63 0 Multiword DMA mode 0 is supported 1 Multiword DMA mode 1 is supported 2 Multiword DMA mode 2 is supported 8 Multiword DMA mode 0 is currently active 9 Multiword DMA mode 1 is curre...

Страница 38: ...supported 4 Ultra DMA mode 4 is supported 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 mod...

Страница 39: ...of the features are as indi cated above Table 9 Set Features command values 02H Enable write cache default 03H Set transfer mode based on value in Sector Count register Sector Count register values 00...

Страница 40: ...mi nates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http seatools seagate com This drive is shipped with S M A R T features disabled You must...

Страница 41: ...ns through a single password protected Web interface anytime anywhere in the world spp seagate com spp seagate com supports Seagate resellers with product information program benefits and sales tools...

Страница 42: ...ce Centers are available on a global basis for the return of defective products See www seagate com for the service center near you USA Canada Latin America support services For an extensive list of t...

Страница 43: ...Default logical geometry 10 density 10 Device Configuration Freeze Lock 27 Device Configuration Identify 27 Device Configuration Restore 27 Device Configuration Set 27 Device Reset 27 dimensions 23 d...

Страница 44: ...perating shock 15 Operating vibration 16 P Physical characteristics 11 point to point 2 22 Power consumption 12 power consumption 12 power dissipation 12 Power modes 14 Power specifications 12 Power m...

Страница 45: ...ss 28 Set Max Address Extended 28 Set Multiple Mode 28 Shock 15 single track seeks 11 Sleep 12 14 28 Sleep mode 14 sound 17 Specification summary table 3 spindle speed 10 Spinup 12 Spinup power 12 Sta...

Страница 46: ...40 Barracuda 7200 11 Serial ATA Product Manual Rev F...

Страница 47: ......

Страница 48: ...Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100452348 Rev F Printed in U S A...

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