Seagate IronWolf Pro ST2000NE001 Скачать руководство пользователя страница 29

Seagate IronWolf Pro SATA Product Manual, Rev. J

  28

  

4.0

Serial ATA (SATA) interface

These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/
output (PIO) modes 0–4; 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 compatibility

IronWolf Pro SATA drives incorporate connectors which enable users to hot plug these drives in accordance with the Serial ATA

 

Revision 3.2 specification. This specification can be downloaded from 

www.serialata.org

.

4.2

Serial ATA device plug connector pin definitions

Table 7

 summarizes the signals on the Serial ATA interface and power connectors.

Notes:

1.

All pins are in a single row, with a 1.27mm (0.050”) pitch.

2.

The comments on the mating sequence apply to the case of backplane blindmate connector only. In this case, the mating sequences are:

the ground pins P4 and P12.

the pre-charge power pins and the other ground pins.

the signal pins and the rest of the power pins.

3.

There are three power pins for each voltage. One pin from each voltage is used for pre-charge when installed in a blind-mate backplane config-
uration.

4.

All used voltage pins (V

x

) must be terminated.

Caution

The drive motor must come to a complete stop 

(Ready to spindle stop time indicated in 

Section 2.4

)

prior to changing the plane of operation. This time is required to insure data integrity.

Table 7

Serial ATA connector pin definitions

Segment

Pin

Function

Definition

Signal

S1

Ground

2nd mate

S2

A+

Differential signal pair A from Phy

S3

A-

S4

Ground

2nd mate

S5

B-

Differential signal pair B from Phy

S6

B+

S7

Ground

2nd mate

Key and spacing separate signal and power segments

Power

P1

V

33

3.3V power

P2

V

33

3.3V power

P3

V

33

3.3V power, pre-charge, 2nd mate

P4

Ground

1st mate

P5

Ground

2nd mate

P6

Ground

2nd mate

P7

V

5

5V power, pre-charge, 2nd mate

P8

V

5

5V power

P9

V

5

5V power

P10

Ground

2nd mate

P11

Ground or LED signal

If grounded, drive does not use deferred spin

P12

Ground

1st mate.

P13

V

12

12V power, pre-charge, 2nd mate

P14

V

12

12V power

P15

V

12

12V power

Содержание IronWolf Pro ST2000NE001

Страница 1: ...100844774 Rev J October 2022 Standard 512E model ST8000NE001 ST6000NE000 ST4000NE001 ST2000NE001 SATA Product Manual...

Страница 2: ...l 877 PUB TEK1 877 782 8351 to request permission When referring to drive capacity one gigabyte or GB equals one billion bytes and one terabyte or TB equals one trillion bytes Your computer s operatin...

Страница 3: ...tended Power Conditions PowerChoice 15 2 6 Environmental limits 17 2 6 1 Temperature 17 2 6 2 Humidity 18 2 6 3 Effective Altitude sea level 18 2 7 Shock and Vibration 18 2 7 1 Shock 18 2 7 2 Vibratio...

Страница 4: ...iguring the drive 25 3 3 Serial ATA cables and connectors 25 3 4 Drive mounting 26 3 4 1 Mechanical specifications 26 4 0 Serial ATA SATA interface 28 4 1 Hot Plug compatibility 28 4 2 Serial ATA devi...

Страница 5: ...seagate com support downloads For information regarding online support and services visit www seagate com contacts For information regarding Warranty Support visit www seagate com support warranty an...

Страница 6: ...technology provides the drives with increased areal density PowerChoice for selectable power savings SeaTools diagnostic software performs a drive self test that eliminates unnecessary drive returns S...

Страница 7: ...perating 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 The Serial ATA host adapter an...

Страница 8: ...sical sector 4096 Recording density KBPI Kb in max 2509 Track density KTPI ktracks in 0 skew 371 Areal density Gb in2 0 skew mid disk 930 Spindle speed RPM 7200 Sustained data transfer rate OD MB s ma...

Страница 9: ...the SMART specification which may increase acoustic and power to operational levels 28 typical 30 max Performance seek 30 typical 32 max Nonrecoverable read errors 1 sector per 1015 bits read Annuali...

Страница 10: ...137GB 2 3 Recording and interface technology 2 4 Start stop times ST models Formatted capacity Guaranteed sectors Bytes per logical sector ST8000NE001 8TB 15 628 053 168 512 ST6000NE000 6TB 11 721 045...

Страница 11: ...tion 5 Total Avg Idle Current 0 227 0 497 7 06 Advanced Idle Current Idle_A 0 226 0 497 7 06 Idle_B 0 173 0 426 5 90 Idle_C 0 166 0 226 3 53 Standby 0 158 0 01 0 86 Maximum Start Current DC peak DC 0...

Страница 12: ...4 4 56 Idle_C 0 179 0 083 1 89 Standby 0 17 0 01 0 98 Maximum Start Current DC peak DC 0 702 1 65 23 34 AC Peak DC 0 968 1 96 Operating current random read 4K16Q Typical DC 0 393 0 705 10 36 Maximum D...

Страница 13: ...3 73 Idle_C 0 179 0 072 1 76 Standby 0 171 0 013 1 01 Maximum Start Current DC peak DC 0 759 1 308 19 48 AC Peak DC 1 088 1 90 Operating current random read 4K16Q Typical DC 0 407 0 564 8 76 Maximum...

Страница 14: ...e IronWolf Pro SATA Product Manual Rev J 13 2 5 1 1 Typical current profiles Figure 1 8TB 6TB Typical 12V startup and operation current profile Figure 2 4TB Typical 12V startup and operation current p...

Страница 15: ...15 ohm resistive load on the 5V line Using 12V power the drive is expected to operate with a maximum of 120mV peak to peak square wave injected noise at up to 10MHz Using 5V power the drive is expect...

Страница 16: ...Power Conditions EPC feature set using the standardized Set Features command interface Immediate host commanded power transitions may be initiated using an EPC Set Features Go to Power Condition subc...

Страница 17: ...pecified defaults or issuing the EPC Go to Power Condition subcommand at a rate exceeding the default timers may limit this products reliability and data integrity PowerChoice Supported Extended Power...

Страница 18: ...inal mechanical configuration and perform random write read operations After the temperatures stabilize monitor the current drive temperature using the SMART temperature attribute 194 or Device Statis...

Страница 19: ...exceeding 300g at a maximum duration of 2ms 2 7 2 Vibration a Linear Random Operating Vibration The drive will operate without non recoverable errors while being subjected to the random power spectra...

Страница 20: ...etic immunity When properly installed in a representative host system the drive operates without errors or degradation in performance when subjected to the radio frequency RF environments defined in t...

Страница 21: ...tions and the maximum drive operating conditions may occur without significant impact to the rated MTBF However continual or sustained operation beyond the rated MTBF conditions will degrade the drive...

Страница 22: ...use caution exposing any electronic components to uncontrolled chemical pollutants and corrosive chemicals as electronic drive component reliability can be affected by the installation environment Th...

Страница 23: ...00 468 3472 Users can also determine remaining warranty using the Seagate web site www seagate com The drive serial number is required to determine remaining warranty information Shipping When transpo...

Страница 24: ...oduced on a backup medium c receive the recovered data and d agree to these Program Terms You will defend and indemnify us including our directors officers employees agents delegates and contractors f...

Страница 25: ...e parties will attempt to resolve any dispute arising out of or related to these Program Terms or any data recovery services requested or attempted hereunder through good faith negotiation To the exte...

Страница 26: ...nnector pin definitions Either 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...

Страница 27: ...ure 6 for detailed mounting configuration dimensions See Drive mounting on page 26 Figure 6 Mounting configuration dimensions 8TB 6TB models Option 1 Weight 8TB model 1 59 lb 720g 6TB model 1 58 lb 71...

Страница 28: ...only and may not represent the actual drive 2X 3 750 010 2X 125 010 2X 1 625 020 2X 1 750 010 814 020 2X 1 432 020 C L OF DRIVE C L OF CONN 3X 250 010 BOTH SIDES 1 122 020 1 638 010 4 000 010 1 028 MA...

Страница 29: ...ound pins P4 and P12 the pre charge power pins and the other ground pins the signal pins and the rest of the power pins 3 There are three power pins for each voltage One pin from each voltage is used...

Страница 30: ...ower Mode E5H Download Microcode 92H Execute Device Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Identify Device ECH Idle E3H Idle Immediate E1H NoP 00H Read Buffer E4H Read Buffer DMA E9H...

Страница 31: ...ave Attribute Values B0H D3H S M A R T Write Log Sector B0H D6H Standby E2H Standby Immediate E0H Trusted Send 5EH SED drives only Trusted Send DMA 5FH SED drives only Trusted Receive 5CH SED drives o...

Страница 32: ...f string x xx 27 46 Drive model number 40 ASCII characters padded with blanks to end of string 47 Bits 7 0 Maximum sectors per interrupt on Read multiple and Write multiple 16 8010H 48 Trusted computi...

Страница 33: ...94 Obsolete 0000H 95 Stream Minimum Request Size 0x1000H 96 Streaming Transfer Time 0x0000H 97 Streaming Access Latency 0x0000H 98 99 Streaming Performance Granularity 0x0000 2710H 100 103 Total numb...

Страница 34: ...ard Pass Through Command feature set is supported 4 Streaming feature set is supported 5 GPL feature set is supported 6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported 7 WRITE DMA...

Страница 35: ...transfer 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 PI...

Страница 36: ...ecessary drive returns The diagnostic software ships with all new drives and is also available at www seagate com support downloads seatools This drive is shipped with S M A R T features disabled User...

Страница 37: ...Seagate Technology LLC AMERICAS Seagate Technology LLC 47488 Kato Road Fremont California 94538 United States 510 661 1000 Publication Number 100844774 Rev J October 2022...

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