SeagateメーカーMOMENTUS ST9160316ASの使用説明書/サービス説明書
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Product Manual Momentus ® 100589392 Rev . D November 2010 512-byte sector models ST9640320AS ST9500320AS ST9320310AS ST9250310AS ST9160316AS 4096-byte sector models ST9640322AS ST9400321AS ST9320312A.
Revision history © 2010 Seagate T echnology LLC. All right s reserved. Publication number: 100589392, Rev . D, November 2010 Seagate, Seagate T echnology and the W ave logo ar e registered tr ademarks of Sea gate T echnology LLC in the United S tates and/or other count ries.
Momentus Product Manua l, Rev. D i Contents 1.0 Seagate Technology support services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ii Momentus Product Manu al, Rev. D.
Momentus Product Manua l, Rev. D iii List of Figures Figure 1. Typical +5V only startup and operation curren t profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Figure 2. Serial ATA connectors . . . . . . . . . . . . . . . . . . .
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Momentus Product Manua l, Rev. D 1 1.0 Seagate T echnology support services SEAGA TE ONLINE SUPPORT and SERVICES For information regarding pr oducts and services, visit http://www .
2 Momentus Product Manu al, Rev. D 2.0 Introduction This manual describes the functiona l, mechanical an d in terface specifications for the following Seagate Momentus ® model dr ives: These drives provide the following key fea tures: • 5400-RPM spindle spee d.
Momentus Product Manua l, Rev. D 3 2.1 About the Serial A T A interface The Serial A T A interface pr ovides several advant ages over the traditional (parallel) A T A inte rfac e. T he prim ary advantages include : • Easy installation and configur ation with true plug-and-p lay connectivity .
4 Momentus Product Manu al, Rev. D 3.0 Drive specifications Unless otherwise noted, all specific ations are measured und er ambient conditions, at 25°C, and nomina l power . For convenie nce, the phrase s the drive and this drive are us ed throughout this manual to indicate the Momentus mode ls.
Momentus Product Manua l, Rev. D 5 * One GB equa ls one billion bytes when referring to hard dr ive capacity. Accessible capacity may vary depending on operating env ironment and formatting. **During periods of drive idle, some offlin e activity may occur acco rding to the S.
6 Momentus Product Manu al, Rev. D T able 2: Drive specifications f or 320, 250 and 160GB models Drive specification ST9320312AS ST9320310AS ST9250310AS ST9160316AS Formatted GB* 320 250 160 guarantee.
Momentus Product Manua l, Rev. D 7 * One GB equa ls one billion bytes when referring to hard dr ive capacity. Accessible capacity may vary depending on operating env ironment and formatting. **During periods of drive idle, some offlin e activity may occur acco rding to the S.
8 Momentus Product Manu al, Rev. D 3.2 Formatted cap acity Model Formatted capacity* G uaranteed logical blocks Bytes per physical sector ST9640322AS 640GB 1,250,26 3,728 4096 ST9400321AS 400GB 781 ,4.
Momentus Product Manua l, Rev. D 9 3.5 Recording and interface tec hnology Interface Serial A T A (SA T A) Recording method Perpendicular Recording density BPI (bits/in avg) 1560k T rack density TPI (tracks/in avg) 325k Areal density (Gb/in 2 avg) 507 S pindle speed (RPM) ( ± 0.
10 Momentus Product Manu al, Rev. D 3.8 St art/stop times Time to ready T ypical Max @ 25 ° C Power-on to Ready (sec) 3.6 4.5 S tandby to Ready (sec) 2.5 3.5 3.9 Power specifications The drive receives DC power (+5V) thr ough a native SA T A power connecto r .
Momentus Product Manua l, Rev. D 11 3.9.1.1 T ypical cu rrent profile Figure 1. T ypical +5V only startup and operation current profile 3.9.2 Deferred spinup Momentus drive s do not support the deferred sp inup opti o n. If you requir e this option, refer to the Momentus 5400.
12 Momentus Product Manu al, Rev. D 3.9.5 Power-man agement mo des The drive provides prog rammable power manag ement to provide greater energ y effici ency .
Momentus Product Manua l, Rev. D 13 3.10 Environment al specifications 3.10.1 Ambient tempe rature Ambient temperature is defined as the temperature of th e environm ent immediately surround ing the drive. Above 1000 feet (305 mete rs), the maximum temperature is de rated linearly by 1°C ever y 1000 feet.
14 Momentus Product Manu al, Rev. D 3.10.5 Shock All shock specifications assu me that the drive is mounted secu rely with the input shock applied at the drive mounting screws.
Momentus Product Manua l, Rev. D 15 3.1 1 Acoustics Drive emission of sound is me asured con sistent with th e ECMA-74 and its’ reference d standards.
16 Momentus Product Manu al, Rev. D 3.13 Reliability Measurement type Specifi cation Nonrecoverable read errors 1 per 10 14 bits read, max. Annualized Fa ilure Rate (AFR) <0.
Momentus Product Manua l, Rev. D 17 Korean RRL If these drives have the Korean Communications Commission (KCC) logo, the y comply with paragraph 1 of Article 1 1 of the El ectromagnetic Compatib ility.
18 Momentus Product Manu al, Rev. D 3.15 Environment al protection Seagate designs it s product s to meet environ mental pr otection requirement s worldwide, including regulations restricting certain chemical substances.
Momentus Product Manua l, Rev. D 19 4.0 Configuring and mounting the drive This section contains the specif ications an d instructions for configuring and mounting the dr ive.
20 Momentus Product Manu al, Rev. D 4.2 Configuring the drive Each drive on th e Serial A T A interface connect s in a point-to-po int configuration with the Serial A T A host adapter . There is no maste r/slave relationship because each drive is considered a mas ter in a point-to-p oint relationships.
Momentus Product Manua l, Rev. D 21 4.4 Drive mounting Y ou can mount the drive using four screws in the side-mo unting holes or four screws in the bottom -mounting holes. See Figure 4 for drive mounting dimensions. Follow these important mountin g precautions when mount- ing the drive: • Allow a minimum clearance of 0.
22 Momentus Product Manu al, Rev. D Measurem ents sh ow n in Figure 4 are in inche s. Figure 4. Mounting dimens i ons—top, side and end vie w.
Momentus Product Manua l, Rev. D 23 5.0 Serial A T A (SA T A) interface These drives use the industry-s tandard Seri al A T A interfac e that supp orts FIS dat a transfers. It support s A T A programmed inpu t/output (PIO) modes 0– 4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.
24 Momentus Product Manu al, Rev. D Notes: 1. All pins are in a single row , with a 1.27mm (0.050in) pitch. 2. The comment s on the mating sequence apply to the case o f backplane blindmate connector only . In this case, the mating sequences ar e: • the ground p ins P4 and P12.
Momentus Product Manua l, Rev. D 25 5.3 Supported A T A commands The following t able lists Serial A T A standard commands that the dr ive support s. For a detailed descrip tion of the A T A commands, refer to the Serial A T A: High S peed Se rialized A T Attachment specification .
26 Momentus Product Manu al, Rev. D S.M.A.R.T . Enable/Disabl e Autosave B0h/D2h S.M.A.R.T . Enable Ope rations B0h/D8h S.M.A.R.T . Enable/Disabl e Auto Offline B0h/DBh S.M.A.R.T . Enable One Attribute Modification B0h/E0 h S.M.A.R.T . Execut e Offline B0h/D4h S.
Momentus Product Manua l, Rev. D 27 5.3.1 Identify Dev ice comma n d The Identify Device command (command code EC H ) tran sfers information about the drive to the host following power up.
28 Momentus Product Manu al, Rev. D 57–58 Current capacity in sectors xxxx H 59 Number of sectors transferred during a Read Multiple or Wr it e Mu lt iple command xxxx H 60–61 T otal number of user-addressable sectors This field contains a value that is one greater th an the total number of user-addressable sectors.
Momentus Product Manua l, Rev. D 29 Note. See the bit descriptio ns below for words 63 , 88, and 93 of the Identify Drive data: Description (if bit is set to 1) Bit Wor d 6 3 0 Multiword DMA mode 0 is supported . 1 Multiword DMA mode 1 is supported . 2 Multiword DMA mode 2 is supported .
30 Momentus Product Manu al, Rev. D 5.3.2 Set Featu res command This command controls the implemen tation of various fe at ur es that the drive su pports. When the drive receives this command, it sets BSY , checks the contents of the Features r egister , clears BSY and generate s an inter- rupt.
Momentus Product Manua l, Rev. D 31 5.3.3 S.M.A.R.T . commands S.M.A.R.T . provides near-term failure p rediction for disc drives. When S.M.A.R.T . is enabled, the drive moni- tors predetermined drive attributes that are suscep tible to degradation over time.
32 Momentus Product Manu al, Rev. D.
Momentus Product Manua l, Rev. D 33 Index A ACA 17 acoustics 5 , 7 , 15 Active m ode 12 Address 25 AFR 16 Agency certification 16 Altitude 13 Altitude, nonoperating 5 , 6 Altitude, operating 5 , 6 Amb.
34 Momentus Product Manu al, Rev. D Guaranteed sectors 4 , 6 , 8 guaranteed sector s 8 H handling 19 Handling precautions 19 heads 8 Height 4 , 6 height 9 Humidity 13 humidity 5 , 6 I I/O data-transfe.
Momentus Product Manua l, Rev. D 35 Read/write heads 8 Read/write power 5 , 6 read/write power and current 10 Recording density 4 , 6 , 9 Recording method 9 Recording technology 9 Relative humidity 5 , 6 , 13 Reliability 16 resistance 11 Retries 25 RF 15 RoHS 18 RPM 4 , 6 RRL 17 S S.
36 Momentus Product Manu al, Rev. D.
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Seagate T echnology LLC 920 Disc Drive, Scotts V alle y , California 95066-4544, USA Publication Number: 1005893 92, Rev . D.
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