Seagate SV35.4 manuale d’uso

Product Manual SV35.4 Series SA T A 100520771 Rev . B July 2008 ST3320410SV[...]

Revision history Copyright © 2008 Seagate T echnology LLC. All right s reserved. Printed in U.S.A. Publication number: 1005 20771, Rev . B July 2008 Seagate, Seagate T echnology and the W ave logo ar e registere d trademarks of Seagate T echnology LLC in the United S tates and/or othe r countries. SV3 5. 4 Series, SeaT ools and SeaTDD are eith er [...]

SV35.4 Series SATA Product Manual, Rev. B i Contents 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 About the Serial ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2.0 Drive speci[...]

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SV35.4 Series SATA Product Manual, Rev. B iii List of Figures Figure 1. Typical 12V startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Figure 2. Serial ATA connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Figure 3. A[...]

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SV35.4 Series SATA Product Manual, Rev. B 1 1.0 Introduction This manual describes the functiona l, mechanical an d interface specifications for the following Seagate SV35.4 TM Series model drive: These drives provide the following key fea tures: • High instant aneous (burst) da ta-tr ansfer rates (up to 30 0 Mbytes per second). • Perpendicular[...]

2 SV35.4 Series SATA Pr oduct Manua l, Rev. B 1.1 About the Serial A T A interface The Serial A T A interface pr ovides several advant ages over the traditional (p arallel) A T A interface. The primary advantages include : • Easy installation and configuration with true plug-and-pla y connectivity . It is not necessary to set a ny jump - ers or o[...]

SV35.4 Series SATA Product Manual, Rev. B 3 2.0 Drive specifications Unless otherwise noted, all specific ations are me asured unde r ambient conditions, at 25°C, and nominal power . For convenienc e, the ph rases the drive and this drive are used throughout this manual to in dicate the following drive model: 2.1 Spec ification summary t ables The[...]

4 SV35.4 Series SATA Pr oduct Manua l, Rev. B T able 1: Drive specifications summary for 320 Gbyte models Drive specification ST3320410SV Formatted capacity (512 bytes/sector)* 320 Gbytes Guaranteed sectors 625,142,448 Heads 2 Discs 1 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Recording de[...]

SV35.4 Series SATA Product Manual, Rev. B 5 * On e Gbyte equals one billion bytes when referring to hard driv e capacity. Accessible capacity may vary depending on operating environment and formatting. * *During pe riods of drive idle, some offli ne activity may occur according to the S.M. A.R.T. specification, which may increase a coustic and powe[...]

6 SV35.4 Series SATA Pr oduct Manua l, Rev. B 2.2 Formatted cap acity *One Gbyte equals one billion bytes when referri ng to hard drive capacity. Accessible c apa city may vary dependin g on operating envir onment and formatting. 2.2.1 LBA mode When addressing the drive in LBA mode, all blocks (sectors) are consecutively n umbered from 0 to n–1, [...]

SV35.4 Series SATA Product Manual, Rev. B 7 2.5 Physical characteristics 2.6 Seek time Seek measurement s are t aken with nominal p ower at 25°C ambient temperatur e. All times are measured using drive diagnostics. The specifications in th e table belo w are defined as follows: • T rack-to-track seek time is an averag e of all possible sing le-t[...]

8 SV35.4 Series SATA Pr oduct Manua l, Rev. B 2.8 Power specifications The drive receives DC power (+ 5V or +12V) thro ugh a na tive SA T A power connector . See Figure 3 on page 18. 2.8.1 Power co nsumption Power requirement s for the drives are listed in the table on page 9. T ypical power measurement s are based on an average of drives tested, u[...]

SV35.4 Series SATA Product Manual, Rev. B 9 2.8.1.1 T ypical curren t profiles Figure 1. T y pical 12V startup and operation curre nt profile 2.8.2 C onducted noise Input noise ripp le is measured at the ho st system powe r supply across an equivalent 80-ohm resistive load on the +12 volt line or an equival ent 15-ohm resistive load on the +5 volt [...]

10 SV35.4 Series SATA Pr oduc t Manual, Re v. B 2.8.4 Power-man agement mo des The drive provides prog rammable power man agement to provide gr eater energy ef fici ency . In most systems, you can control power manage ment through the system setup program. The drive features the followin g power-management mod es: • Active mode The drive is in Ac[...]

SV35.4 Series SATA Product Manual, Rev. B 11 2.9 Environment al specifications 2.9.1 Drive case temperatu re Above 1,000 feet (305 me ters), the maximum temper ature is dera ted linearly to 1 12°F (44°C) at 10,000 feet (3,048 meters). Drive case temperature should be me asured at t he locatio n indicated in Figure 4 on page 19. * Ambient temperat[...]

12 SV35.4 Series SATA Pr oduc t Manual, Re v. B 2.9.5 Shoc k All shock specifications assu me that the drive is mounted secu rely with the input sh ock applied at the drive mounting screws. Shock may be applied in the X, Y or Z axis. 2.9.5.1 Operating shock The drives comply with th e performanc e levels specified in this document when subjected to[...]

SV35.4 Series SATA Product Manual, Rev. B 13 2.10 Acoustics emissions Drive emission of so und is measured consistent with the ECMA-74 an d its referenced standards. T esting is conducted at room tempe rature (approxima tely 25 de gre es C). Emission levels are reported as the tota l A-weighted sound power levels for , steady stat e, idle and activ[...]

14 SV35.4 Series SATA Pr oduc t Manual, Re v. B 2.12 Reliability 2.12.1 Annualized Failure Rate (AFR) The product shall achieve an Annualized Failu re Rate (A FR) of 0.62% when opera ted in an environ ment of ambient air temperatures of 25 ° C. Operation at temperatures out side the specifications in Section 2.9 m ay increase the product AFR. AFR [...]

SV35.4 Series SATA Product Manual, Rev. B 15 Korean RRL If these drives have the Korea Ministry of Information and Communication (MIC) log o, they comply with par a- graph 1 of Article 1 1 of the Electr omagnetic Compatibility control Regula tion and meet th e Electromagnetic Compatibility (EMC) Framework requirement s of the Radio Research Laborat[...]

16 SV35.4 Series SATA Pr oduc t Manual, Re v. B 2.14 Environment al protection Seagate designs it s product s to meet en vironment al pr otection requirement s worldwide, including regulations restricting certain chemical substances. 2.14.1 European Union Restric tion of Hazardous Subst a nces (RoHS) Directive Seagate designs it s product s to meet[...]

SV35.4 Series SATA Product Manual, Rev. B 17 3.0 Configuring and mounting the drive This section contains the specif ications an d instructions for configuring and mounting the drive. 3.1 Handling and st atic-dis charge precautions After unp acking, and befo re installation, the drive may be exposed to po tential handling and ele ctrostatic di s- c[...]

18 SV35.4 Series SATA Pr oduc t Manual, Re v. B 3.2 Configuring the drive Each drive on the Seri al A T A interface connect s point-to-point with the Serial A T A host ada pter . There is no master/slave rela tionship becaus e each drive is consider ed a master in a point- to-point relationship . If two drives are attached on one Serial A T A host [...]

SV35.4 Series SATA Product Manual, Rev. B 19 3.4 Drive mounting Y ou can mount the drive in any orient ation using four screws in the side-mounting holes or four screws in the bottom-mo unting hole s. See Figure 4 for drive mou nting dime nsions. Follo w these impor tant mounting pr ecau- tions when m ounting the drive: • Allow a minimum clearanc[...]

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SV35.4 Series SATA Product Manual, Rev. B 21 4.0 Serial A T A (SA T A) interface These drives use the industry-s tandar d Serial A T A interfac e th at support s FIS dat a transfers. It support s A T A programmed input/o utput (PIO) modes 0–4; mult iword DMA modes 0–2, and Ultr a DMA modes 0–6. For det ailed information abou t the Serial A T [...]

22 SV35.4 Series SATA Pr oduc t Manual, Re v. B 4.2 Serial A T A device p lug connector pin definitions Table 5 summarizes the sig nals on the Se rial ATA interface and power co nnectors. Notes: 1. All pins are in a single row , with a 1.27 mm (0.050”) pitch. 2. The comment s on the mating sequence a pply to the case of backplane blin dmate conne[...]

SV35.4 Series SATA Product Manual, Rev. B 23 4.3 Supported A T A commands The following t able lists st andard A T A an d SA T A commands that the drive su pports. For a det ailed description of the A T A comma nds, refer to Information technology -A T Att achment 8 - A T A/A T API Command Set (A T A8-ACS) ( www .t13.org) and Serial A T A Intern at[...]

24 SV35.4 Series SATA Pr oduc t Manual, Re v. B Security Erase Prepare F3 H Security Erase Unit F4 H Security Freeze F5 H Security Set Password F1 H Security Unlock F2 H Seek 70 H Set Features EF H Set Max Address F9 H Note: Individual Set Max Address commands are identifie d by the value placed in the Set Max Features regis - ter as defined to the[...]

SV35.4 Series SATA Product Manual, Rev. B 25 4.3.1 Identify Dev ice command The Identify Device command (command code EC H ) transfers information about the drive to the host following power up. The da ta is organized as a sing le 512-byte block of data, whose contents are sho wn in T abl e 6 on page 23. All reserved bit s or words should be set to[...]

26 SV35.4 Series SATA Pr oduc t Manual, Re v. B 60–61 T otal number of user-addressable LBA sectors available (see Section 2.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137 Gbytes). Drives with capacities over 137 Gbytes will have 0FFFFFFFh in this fi eld and the actual number of u[...]

SV35.4 Series SATA Product Manual, Rev. B 27 Note. Advance d Power Management (APM) and Automatic Acou stic Manage ment (AAM) feat ures are not supp orted Note. See the bit descriptio ns below for words 63 , 84, and 88 of the Identify Drive data. 108– 111 The manda tory value of the wo rld wide name (WWN) for the drive. NOTE: This field is valid [...]

28 SV35.4 Series SATA Pr oduc t Manual, Re v. B Bit Wor d 8 8 0 Ultra DMA mode 0 is supp orted. 1 Ultra DMA mode 1 is supp orted. 2 Ultra DMA mode 2 is supp orted. 3 Ultra DMA mode 3 is supp orted. 4 Ultra DMA mode 4 is supp orted. 5 Ultra DMA mode 5 is supp orted. 6 Ultra DMA mode 6 is supp orted. 8 Ultra DMA mode 0 is curren tly active. 9 Ultra D[...]

SV35.4 Series SATA Product Manual, Rev. B 29 4.3.2 Set Featu res command This command controls the implement ation of various fe at ures that th e drive support s. When the drive receives this command, it sets BSY , checks the contents of the Featur es register , clears BSY and gen erates an inter- rupt. If the value in the register does n ot repre[...]

30 SV35.4 Series SATA Pr oduc t Manual, Re v. B 4.3.3 S.M.A.R.T . commands S.M.A.R.T . provides near-term failure prediction fo r disc drives. When S.M.A.R.T . is enabled, the d rive moni- tors predetermined drive attributes that are suscep tible to degradation over time. If self- monitoring determin es that a failure is likely , S.M.A.R.T . makes [...]

SV35.4 Series SATA Product Manual, Rev. B 31 5.0 Seagate T echnology support services Online services Internet For information regarding Se agate products and ser vices, visit www .sea gate.com . Worldwide support is available 24 hours da ily by email for your questions. Presales Support: Presales@Seagate.com T echnical Support: DiscSupport@Seagate[...]

32 SV35.4 Series SATA Pr oduc t Manual, Re v. B Customer Service Operations W arranty Servi ce Seagate of fers worldwide customer support for Seagate product s. Seagate distributor s, OEMs and othe r direct customers should contact their Seagate Customer Ser v ice Operat ions (CSO) repr esentative for warr anty- related issues. Resellers or e nd us[...]

SV35.4 Series SATA Product Manual, Rev. B 33 Index A ACA 15 acceleration 12 acoustics 13 Active 10 Active m ode 10 AFR 14 Agency certification 14 altitude 11 ambient temper ature 7 , 8 Annualized Failure Rate 14 Annualized Failure Rate (AFR) 14 areal density 1 , 6 ATA commands 23 Australia/New Zeala nd Standard AS/ NZS3548 1995 15 Australian Commun[...]

34 SV35.4 Series SATA Pr oduc t Manual, Re v. B Identify Devic e command 25 Idle 10 , 23 Idle Immediat e 23 Idle mode 8 , 10 IEC950 14 Information Technology Equipm ent (ITE) 14 Initialize Device Parameters 23 Input noise ripple 9 input voltage 8 interface 6 , 21 interferen ce 15 internal da ta-transfer rate OD 6 ITE 14 K Korea Ministry of Informat[...]

SV35.4 Series SATA Product Manual, Rev. B 35 S.M.A.R.T. Save Attribute Values 24 S.M.A.R.T. Write Log se ctor 24 Safety certification 14 SATA 21 screws 12 sectors 6 Sectors per track 6 Security Disable Password 23 Security Erase Pre pare 24 Security Erase Unit 24 Security Freeze 24 Security Set Password 24 Security Unlock 24 Seek 24 Seek time 7 Ser[...]

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Seagate T echnology LLC 920 Disc Drive, Scotts V a lley , California 95066 -4544, USA Publication Number: 1005207 71, Rev . B, Printed in U.S.A.[...]