Seagate ST94813A manuale d’uso

Prod uct Ma nu al Momentus ® 5400.2 10036 7120 Rev . B Aug ust 2007 ST91 20 821A ST91 00 824A ST98 82 3A ST96 81 2A ST94 81 3A ST93 81 1A[...]

©2004- 2007, S eagate T echnology LL C All rig hts res erved. Pub lication nu mber: 100 36712 0, Rev . B Aug ust 2007 Sea gate , Seagate T echnology a nd the Wa ve logo a re regi stered tra demarks of Seag ate T echnology LLC in the Uni ted S tates an d/or other countri es. Moment us, Seaga te - Sea BOARD, SeaF ONE, S eaTDD, and SeaT ools are eith[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B i Conte nts 1.0 In troduct ion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Dr ive speci fications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

ii Momen tus 5400.2 P ATA P roduct Man ual, Rev. B[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B iii List o f Fi gures Figure 1. Momen tus 5400.2 P ATA disc drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Typical 5V star tup a nd operatio n current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Figure 3[...]

iv Momen tus 5400.2 P ATA P roduct Man ual, Rev. B[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 1 1.0 I ntroducti on This man ual descr ibes the functi onal, mechan ical and inte rface speci fications fo r the foll owing Seagat e ® Mom e ntu s ® 5400.2 drives: • ST9 120821A • ST9 100824A • ST9 8823A • ST9 6812A • ST9 4813A • ST9 381 1A These d rives provide the fo llowing key fe at[...]

2 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 3 2.0 Drive specificati ons Unles s otherwi se noted, all specific ations are m easur ed u nder amb ient con ditions, a t 25°C, a nd nominal pow er. For conven ience, the phrases the dr ive and this drive are used through out this manu al to indicate ST912082 1A, ST 9100824A , ST98823A , ST96812 A, S[...]

4 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B Average seek time ( msec typi ca l) 12.5 Average seek , read (mse c typi cal) 12 .5 Average see k, wri te (msec typi cal) 14 .5 Full-stroke seek (msec) 22 (typi cal) ; 24 (max ) Seek powe r (typ ical) 2.0 watts Read/wr ite power (typ ical ) Read: 1.8 wa tts; Write: 1 .8 watts Idle mode ( typi cal, l[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 5 * During p eriod s of dri ve id le, some offl ine a cti vity m ay occur , accor di ng to the S.M.A .R .T. speci fic ation , w hich may incr ease a cous tic an d power to op erat ional levels . **Typical noteboo ks will pull powe r to the drive when ente ring S3 and S4; while in the S3 and S4 states [...]

6 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 2. 5 Record in g an d int er fac e tech no l o gy 2.6 Phy sical ch a racte ri sti cs T ec hno logy S pecification Int erfa c e Parallel A T A Recording method RLL 0,1 1 Recording dens ity BPI (bits /inch typical) 778k T rack dens ity TPI (tracks/i nch t ypical) 126k Areal density (Gbits/inch 2 max) [...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 7 2.7 S ee k ti m e Seek mea surem ent s a re t ake n w ith nom inal po wer a t 25 °C amb ient t empe ratur e. All tim es a re m easu red using drive di agnostics. T he speci fications b elow are defin ed as f ollows: • Track-t o-track seek time is an average o f all possible single- track seeks in[...]

8 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 2. 9 Pow er spe cif ica ti on s The dr ive re ceives DC powe r (+5V) thro ugh the inter face connecto r . 2. 9.1 Powe r c onsum ption Power requir emen ts for the dr ives are l isted in the ta ble on p age 8 . T ypical power measu rem ent s are ba sed on an aver age of dri ves tested, unde r nominal[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 9 2.9.1.1 T ypica l current prof ile Figure 2. T ypical 5V st artup and o peration current profile 2.9.2 C onduct ed nois e Input noise r ipple is measured at th e host system power sup ply across an equivalen t 15-ohm resistive load on the +5 volt line. Using 5-volt power , the drive is expe cted to [...]

10 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 2.9.4 P owe r- manag eme nt modes The drive provid es programm able power man agement to provide greater energy ef ficiency . I n most syst ems, you can contro l power ma nagement t hrough th e system setup pro gram. The dr ive fe atures the following pow er-mana gement mo des: • Active m ode The[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 11 2.1 0 Envi ron men t al sp ec if i ca t ions 2.10.1 Ambient t emperatu re Ambie nt temp eratu re is d efined as the te mperatur e of t he environmen t im mediatel y surro unding the d rive. Actual d rive ca se tempera ture shoul d not exce ed 65°C (14 9°F) w ithin the operating ambien t conditio [...]

12 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 2.10.5 S hock All shock specifi cations assume that the dri ve is moun ted securely with the input shock applied at the drive mounting screws. Shock may be applied in th e X, Y or Z axis. 2.10.5.1 Operatin g shoc k These drives comply with th e perform ance levels specifi ed in this docume nt whe n[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 13 2. 1 1 Ac o ust ic s Drive acoustics are measu red as over all A-wei ghted ac ou stic sound power l evels (n o pure ton es). All me a - sureme nts are consi stent with ISO document 7779. S ound power m easuremen ts are t aken und er e ssentially free-f ield cond itions ove r a reflecting plane. For[...]

14 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 2.13 R eli abilit y 2.1 4 A gen cy cert ifi cat ion 2.14.1 Safety cert ificatio n The drives ar e recog nized in accord ance with UL 1950 and CSA C22.2 (950) and meet all app licable sections of IEC9 50 and E N 60950 as tested by T UV North A merica. 2.14.2 Electromagn etic comp atibility Hard dri [...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 15 Korean RRL If these drive s have the Korea Ministr y of Informatio n and Communicat ion (MIC) logo, they comply wit h para - graph 1 of Ar ticle 1 1 of the Electrom agnetic Comp atib ility control Regulation and meet the Electromagnetic Compatibility (EMC) Framework requirement s of the Radio Resea[...]

16 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B If necessary , you should consult your dealer or an ex perienced ra dio/tele vision technician for addition al sug - gestions. Y ou may find hel pful th e followi ng booklet pr epare d by the Federal Com munica tions Commissi on: How to Identify and R esolve R adio-T elevision Inte rference P roble[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 17 3.0 Conf igur ing an d mountin g the dri ve This secti on cont ains t he specifica tions an d instructions f or con figuring and moun ting the dri ve. 3.1 Hand l in g and st ati c disc harg e pr e cau tio ns Af ter unpa cking, and before instal lation, the dr ive may be expo sed to potential handli[...]

18 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 3.2 Jump er set ti ngs 3.2.1 M aster/s lave con figura tion Use the optio ns jumper block shown in Figur e 3 to configure the dr ive for operati on. This jumpe r block is the 4-pin hea der ad jacent to pin s 1 and 2 of the I/O sig nal pins. For addi tional information a bout using the Cable select [...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 19 3. 3 Dri ve m o unt i ng Y ou can mount the dr ive using four screws in the side-m ountin g holes or four screws i n the bottom- mounting hol es. See Fig ure 4 f or drive mou nting dim ensions (di mensions in i nches wit h mm in pa renth eses). Follow these i mport ant moun ting pr ecautions w hen [...]

20 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 21 4.0 A T A interface These drive s use the industry-st andard A T A task file inte rface t hat support s 16- bit dat a transfe rs. It support s A T A programm ed inp ut/output ( PIO) mo des 0–4; multi word DMA modes 0– 2, and U ltra DM A modes 0–5. T he driv e also suppor ts the use of th e IO[...]

22 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 4.1.1 Sup port ed A T A comman ds The follow ing tab le list s A T A -st andard comm ands that the dr ive suppo rts. For a det ailed descri ption of the A T A comman ds, refer t o the Draf t A T A-6 S tandard. . . T a ble 7: Suppo rt e d com ma nds Com m a nd na m e Command co de (in hex) A T A-sta[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 23 Secu r i t y Unl o ck F2 H Seek 70 H Set Drive Parameters 91 H Set Features EF H Set Max Address F9 H Note: Individual Set Max com - mands are ident ified by the value placed in the Set Max F eatures register as defined to the right. Address Passw or d Lock Unlo ck Freeze Loc k 00 H 01 H 02 H 03 H [...]

24 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B Security Freez e Lock F5 H Security Dis able Password F6 H T a ble 7: Suppo rt e d com ma nds Command n ame Command co de (in hex)[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 25 4.1.2 Ident ify D evice com mand The Id entify De vice command (command code EC H ) transfer s information abou t the drive to the host foll owing power up . The d ata is organized as a single 512 -byte bl ock of data, whose cont ents are shown in T able 7 on page 22 . All re served bit s or wor ds[...]

26 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 57–58 Current capacity in sectors xxxx H 59 Number of sectors transferred during a Read Multiple or Write Multiple command xxxx H 60–61 T otal number of user-addressable LBA s ectors available (see Section 2.2 for relat ed information) ST9120821A = 234,441,648 ST9100824A = 195,371,568 ST98823A [...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 27 129–159 Seagate-reserved xxxx H 160–254 A T A-reserved 0000 H 255 Integrity word xxA 5 H Note. See t he bit descripti ons below for wor ds 63, 88, 9 3 and 94 of the Id entify Dr ive data. Description (if bit is set to 1) Bit Wor d 63 0 Multiword DMA mode 0 is s upported. 1 Multiword DMA mode 1 [...]

28 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 4.1.3 Set Feat ures com man d This com man d con trol s t he im pleme nt ation of var ious f eatur es th at th e dr ive sup port s . When th e dr iv e r eceives this command, it se ts BSY , che cks the content s of the F eatures reg ister , clears BSY and gene rates an inter - rupt. If the value i [...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 29 5.0 Co mpatibili ty su mmar y 5.1 Ins t all at ion con si der atio ns Many of tod ay’ s mobil e com puters have bee n desi gn ed to make it possibl e for the end use r to rep l ace the ha rd drive. Refer to your system’s user manual for the loca tion of th e h ard dr ive comp artmen t a nd the [...]

30 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B Syst em Compa tib ility Seag ate Product Assur ance has tested Momentus drives in t he syste ms listed in T able 9. T esting included m ul - tiple B IOS versions and operating systems. T his testi ng was done to demo nstrate compatibility with various hardwar e and software configu rations . Hardwa[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 31 5.2 BIO S ve rs io ns test ed The fo llowing list indica tes the types of BIOS S eagate teste d during th e compa tibility testing pro cess. The list highlight s the major BIOS manufactur ers. Individual systems con tai n variation s of these BIOS versions and were test ed with regar d to their im [...]

32 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 5.3 O per ati ng sys te m ve r si on s te ste d This list indicate s the types of Oper ating Systems Se agate tested d uring the com patibility testing process and highlight s the major OS manu facturers. Several var iat ions of the major oper ating systems h ave been test ed. 5.4 Compatibilit y t [...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 33 6.0 Seagat e T echnology suppo rt service s Onli ne s ervic es Inter net www . seagate. com fo r in formation about S eagate p roducts and service s. Wor ldwide su ppor t is avai lable 24 hours d aily by e- mail for your ques tions. Presal es Support: www .sea g ate.com /suppo rt/email/em ail_pre s[...]

34 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B Custo mer Se rvice Op era tion s W arranty Ser vice Seag ate of fers wo rldwide custome r support for Se agate drives. Seagate di stributors , OE Ms and oth er di rect customer s should cont act their Sea gate Customer S ervice Operati ons (CSO) repr esent ative for warra nty- related issues . Rese[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 35 Eu rope an s uppor t s erv ices For presal es and tech nical su pport in E urope, dial th e Seag ate Serv ice Cen ter toll -free n umber fo r your sp e - cific locatio n. If your locati on is not listed he re, dial ou r presal es and technical suppo rt call cente r at +1-40 5- 324-47 14 from 8:00 A[...]

36 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B As ia/Paci fic s uppor t serv ices For As ia/Pacific presa les and tech nical suppor t, dial the to ll- free numbe r for your specif ic locatio n. The Asia/ Pacific toll - free n umbe rs are avai lable f rom 6:00 A . M . to 10:45 A . M . and 12:00 P . M . to 6:00 P . M . (A ustra lian E ast - ern t[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 37 Publ ic ati on feed b ack sur vey W e are inte rested in you r comment s and sug gestions regardi ng this pub lication. P lease ta ke a fe w minut es to par ticip ate in o ur survey at the fol lowing URL: http://sur vey .seagate.com/surve y/techpubs.nsf Thank yo u for your time and com ments.[...]

38 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 39 Index Numerics 3D De fense System 1 A acoustics 13 Active m ode 10 AFR 14 agency cer tification (re gulatory) 1 4 altitude 1 1 ambient condi tion s 3 ambient temp eratu re 7 , 11 Annu alized F ailure Rate 14 areal de nsity 6 ATA int erfac e 21 ATA-st andard com mands 22 Australian C-Tick 15 autodet[...]

40 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B I I/O data- transfer r ate 6 Identify Device 22 Identify Device command 2 5 Idle 8 , 2 3 Idle and Standby ti mers 1 0 Idle Imm ediate 23 Idle mod e 10 Idle mod e power 8 IEC950 14 Inform ation Techn ology E quipment 14 Init ialize D evice Para mete rs 22 interface 6 , 21 interface signals 2 1 inter[...]

Momen tus 5400.2 P ATA P roduct Man ual, Rev. B 41 security com mands 23 Securi ty Disable Passwor d 24 Securi ty Erase Pre pare 23 Securit y Eras e Unit 23 Secur ity Freeze L ock 24 Secu rity Se t Pas swor d 23 Security Unlock 23 Seek 23 se ek m o de 8 seek time 7 Seeking 8 Self refresh, low power 10 Servic e Life 14 servo ele ctronics 8 Set Featu[...]

42 Momen tus 5400.2 P ATA P roduct Man ual, Rev. B[...]

[...]

Sea gate T echnolog y LLC 920 D isc Driv e, Scot ts V alley , Calif ornia 9 5066-454 4, USA Pub lication N umber: 100367120, Rev . B, P rint ed in U.S.A.[...]