Seagate ST336605LW/LC/LCV Bedienungsanleitung

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Zur Seite of

Richtige Gebrauchsanleitung

Die Vorschriften verpflichten den Verkäufer zur Übertragung der Gebrauchsanleitung Seagate ST336605LW/LC/LCV an den Erwerber, zusammen mit der Ware. Eine fehlende Anleitung oder falsche Informationen, die dem Verbraucher übertragen werden, bilden eine Grundlage für eine Reklamation aufgrund Unstimmigkeit des Geräts mit dem Vertrag. Rechtsmäßig lässt man das Anfügen einer Gebrauchsanleitung in anderer Form als Papierform zu, was letztens sehr oft genutzt wird, indem man eine grafische oder elektronische Anleitung von Seagate ST336605LW/LC/LCV, sowie Anleitungsvideos für Nutzer beifügt. Die Bedingung ist, dass ihre Form leserlich und verständlich ist.

Was ist eine Gebrauchsanleitung?

Das Wort kommt vom lateinischen „instructio”, d.h. ordnen. Demnach kann man in der Anleitung Seagate ST336605LW/LC/LCV die Beschreibung der Etappen der Vorgehensweisen finden. Das Ziel der Anleitung ist die Belehrung, Vereinfachung des Starts, der Nutzung des Geräts oder auch der Ausführung bestimmter Tätigkeiten. Die Anleitung ist eine Sammlung von Informationen über ein Gegenstand/eine Dienstleistung, ein Hinweis.

Leider widmen nicht viele Nutzer ihre Zeit der Gebrauchsanleitung Seagate ST336605LW/LC/LCV. Eine gute Gebrauchsanleitung erlaubt nicht nur eine Reihe zusätzlicher Funktionen des gekauften Geräts kennenzulernen, sondern hilft dabei viele Fehler zu vermeiden.

Was sollte also eine ideale Gebrauchsanleitung beinhalten?

Die Gebrauchsanleitung Seagate ST336605LW/LC/LCV sollte vor allem folgendes enthalten:
- Informationen über technische Daten des Geräts Seagate ST336605LW/LC/LCV
- Den Namen des Produzenten und das Produktionsjahr des Geräts Seagate ST336605LW/LC/LCV
- Grundsätze der Bedienung, Regulierung und Wartung des Geräts Seagate ST336605LW/LC/LCV
- Sicherheitszeichen und Zertifikate, die die Übereinstimmung mit entsprechenden Normen bestätigen

Warum lesen wir keine Gebrauchsanleitungen?

Der Grund dafür ist die fehlende Zeit und die Sicherheit, was die bestimmten Funktionen der gekauften Geräte angeht. Leider ist das Anschließen und Starten von Seagate ST336605LW/LC/LCV zu wenig. Eine Anleitung beinhaltet eine Reihe von Hinweisen bezüglich bestimmter Funktionen, Sicherheitsgrundsätze, Wartungsarten (sogar das, welche Mittel man benutzen sollte), eventueller Fehler von Seagate ST336605LW/LC/LCV und Lösungsarten für Probleme, die während der Nutzung auftreten könnten. Immerhin kann man in der Gebrauchsanleitung die Kontaktnummer zum Service Seagate finden, wenn die vorgeschlagenen Lösungen nicht wirksam sind. Aktuell erfreuen sich Anleitungen in Form von interessanten Animationen oder Videoanleitungen an Popularität, die den Nutzer besser ansprechen als eine Broschüre. Diese Art von Anleitung gibt garantiert, dass der Nutzer sich das ganze Video anschaut, ohne die spezifizierten und komplizierten technischen Beschreibungen von Seagate ST336605LW/LC/LCV zu überspringen, wie es bei der Papierform passiert.

Warum sollte man Gebrauchsanleitungen lesen?

In der Gebrauchsanleitung finden wir vor allem die Antwort über den Bau sowie die Möglichkeiten des Geräts Seagate ST336605LW/LC/LCV, über die Nutzung bestimmter Accessoires und eine Reihe von Informationen, die erlauben, jegliche Funktionen und Bequemlichkeiten zu nutzen.

Nach dem gelungenen Kauf des Geräts, sollte man einige Zeit für das Kennenlernen jedes Teils der Anleitung von Seagate ST336605LW/LC/LCV widmen. Aktuell sind sie genau vorbereitet oder übersetzt, damit sie nicht nur verständlich für die Nutzer sind, aber auch ihre grundliegende Hilfs-Informations-Funktion erfüllen.

Inhaltsverzeichnis der Gebrauchsanleitungen

  • Seite 1

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cheetah 73LP Famil y: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3734 05L W/L WV/LC/L CV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3366 0[...]

  • Seite 2

    [...]

  • Seite 3

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cheetah 73LP Famil y: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3734 05L W/L WV/LC/L CV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3366 0[...]

  • Seite 4

    © 2002 S eagate T ech nology LLC All r ight s res er ved Publication number : 10 0109943 , Rev . E May 2002 Seaga te , Seagate T echnology , and the Seaga te logo are r egist ered tradema rks of Seagat e T ech nology LLC . Cheet ah, Se aF AX, SeaFO NE, Se aBOARD , and SeaTDD are either r egist ered tradem ar ks or trademar ks of Seagate T echno lo[...]

  • Seite 5

    Revision status summary sheet Notice. Pr oduct Manual 1 00109943 is V olume 1 of a tw o v olume document w ith the SCSI Inter face information in the SCSI Interface Pr oduct Manual, par t number 75789509. If y ou need the SCSI Interface inf ormation, order the SCSI Interface Pr oduct Manual, part number 75789509. Revision Date Writer/E ngineer Shee[...]

  • Seite 6

    [...]

  • Seite 7

    Cheetah 73LP Pr oduct Man ual, Rev . E v Contents 1.0 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Applicable sta ndards and reference document ation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.1 Standar[...]

  • Seite 8

    vi Cheetah 73LP Product M anual, Rev. E 6.4.1 Temperatu re . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 6.4.2 Relative hum idity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 6.4.3 Effective a ltitude ( sea level) . . . . . . [...]

  • Seite 9

    Cheetah 73LP Pr oduct Man ual, Rev . E vii List of Figures Figure 1. Cheetah 73L P fami ly dri ve (ST37 3405LW sh own) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Cheetah 73L P fami ly drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Figure 3. Typical S[...]

  • Seite 10

    [...]

  • Seite 11

    Cheetah 73LP Pr oduct Man ual, Rev . E 1 1.0 Scope This m anual desc r ibes Sea gate T echnolo g y ® LLC , Chee tah ® 73LP disc dr ives. Cheetah 73 LP dr ives su ppor t the small c omput er syst em inte rface (SCSI) as descr ibed in the ANSI SPI- 3 (SCSI Par all el Interface-3) i nterface specifi cation to the extent desc rib ed in this manual. T[...]

  • Seite 12

    2 Che etah 73LP Product Manual, Rev. E[...]

  • Seite 13

    Cheetah 73LP Pr oduct Man ual, Rev . E 3 2.0 Applicab le standar ds a nd reference documentation The dr ive has b een d e veloped as a s ystem peri pheral to the highe st s tandards of design and c onstr uction . Th e dri v e dep ends upon i ts host equip ment to provide ad equate power and e nvironment i n order to achi ev e opti- mum performan ce[...]

  • Seite 14

    4 Che etah 73LP Product Manual, Rev. E A ustralian C-Tick If this mo del ha s the C-Tick Mark ing i t compli es wit h the Australia/New Zea land S tandard A S/NZS3 548 199 5 and meet s the El ectromag netic Compatib ility (EMC) F ramework r equirem ents of Australia’ s S pectr um M an- agement A gency ( SMA). Ko r e a n M I C If this model has th[...]

  • Seite 15

    Cheetah 73LP Pr oduct Man ual, Rev . E 5 3.0 G eneral descrip tion Cheetah 73LP dr ives combine giant m agnetor esisti ve (GMR) heads, par tia l res ponse/max imum likelihoo d (PRML) re ad channel elec tronics, emb edded ser vo technology , a nd a wide Ultra 160 SCS I interface to provide high perform ance, high capa city data storage for a variety[...]

  • Seite 16

    6 Che etah 73LP Product Manual, Rev. E A high-pe rf or ma nce actuato r assembly with a low-iner tia, balance d, patente d, straigh t-ar m des ign provides ex cel lent perform ance wi th min imal power diss ipatio n. Figure 2. Cheetah 73 LP family driv e[...]

  • Seite 17

    Cheetah 73LP Pr oduct Man ual, Rev . E 7 3.1 Standard features The Chee tah 73LP family has the following standar d features: • Integrated Ultra/Ultra2/Ul tra3 SCSI contr oller • Multimod e SCSI drivers and receivers—s ingle-e nded ( SE) and low voltage differential (L VD) • 16-bit I/ O data bus • Asynchr onous and synchr onous da ta tran[...]

  • Seite 18

    8 Che etah 73LP Product Manual, Rev. E 3.5 Unformatted and formatted ca pacitie s F or matte d capac ity depe nds on the number of s pare reallocati on se ctors r eser ved and t he number of bytes per sect or . The following table sh ows the st andar d OEM mo del ca paci ties: Notes. [1] Sector size selec table at format time. User s having the nec[...]

  • Seite 19

    Cheetah 73LP Pr oduct Man ual, Rev . E 9 4.0 P erformanc e chara cteristics 4.1 Internal drive cha racteris tics (tran spare nt to use r) 4.2 SCSI performance ch aracteri stics (visible to u ser) The values given in Sect ion 4. 2.1 app ly to all m odels of the Cheeta h 73LP family unle ss ot herwise speci fied. Refer to Sectio n 9.10 and to the SCS[...]

  • Seite 20

    10 Cheetah 73LP Pr oduct Manual, Rev. E SCSI inte rface data transfer rate (asynchr onous) : Maximum i nstant aneous on e byte wide 5.0 Mbytes/sec [ 4] Maximum i nstant aneous two bytes wide 10.0 Mbytes/s ec [4] Synchron ous format ted transfer rate Ultra2 SCSI Ultra3 SCSI On narrow (8- bit) bus in L V D mode 5.0 to 40 M bytes/sec 5.0 to 80 M bytes[...]

  • Seite 21

    Cheetah 73LP Pr oduct Man ual, Rev . E 11 4.5 Cache oper ation In general, 3 ,600 kbytes ( 14,399 kbytes o f the 16,3 84 kbytes in L WV and LCV models) of the 4,0 96 kbytes of physical buff er space in th e dr ive can be used as storage spac e for cache ope rations. The buffer can be divided into log ical s egments ( Mode Sele ct Page 08h, byte 13)[...]

  • Seite 22

    12 Cheetah 73LP Pr oduct Manual, Rev. E that was w ritte n there at the begin ning o f the o peratio n. Howe ver , the dri v e do es no t ov erwr ite data th at has no t yet been wr itten t o the mediu m. If write caching i s enabled (WCE =1), then the driv e ma y return GOOD status on a write command aft er the data has be en transferred into the [...]

  • Seite 23

    Cheetah 73LP Pr oduct Man ual, Rev . E 13 5.0 Reliabil ity speci fications The following rel iability spe cificat ions assume c orrec t hos t/dri ve operational i nterface, includi ng all i nterface timings, power sup ply voltages, environme ntal requ irem ents and d r ive mounting co nstraints (see S ectio n 8.4). Note. [1] Error rate sp ecifi ed [...]

  • Seite 24

    14 Cheetah 73LP Pr oduct Manual, Rev. E error (1 5h) is rep or ted with a M edium e rror (3h ) or Ha rdware error ( 4h) repo r ted in the S ense Ke y . This i s an unrecoverab le se ek erro r . Unrecoverable seek erro rs are cla ssified as failures for MTBF calc ulatio ns. Refer to the SCSI Inter face Product Manual, par t number 7578 9509, for Req[...]

  • Seite 25

    Cheetah 73LP Pr oduct Man ual, Rev . E 15 5.2.6 Hot plugging Cheetah 73LP disc drives The ANS I SPI-3 ( T10/130 2D) do cumen t define s the p h ysical requir ements for removal and inse r tion of SCS I devices on the SCS I bus. F our cases are addres sed. The cases are differentia ted by the state o f the SC SI bus when the rem ov al or insertion o[...]

  • Seite 26

    16 Cheetah 73LP Pr oduct Manual, Rev. E Y ou c an measur e off-li ne attr ibutes and force the dr ive to save the data by using the Rezero Un it comm and. F orcin g S.M.A.R.T . resets the timer so that th e next schedule d interr up t is in two ho urs. Y ou c an in terrogat e the dr ive through th e host to deter mine the time r emain ing before th[...]

  • Seite 27

    Cheetah 73LP Pr oduct Man ual, Rev . E 17 The most thorough opt ion is the ex tende d test that performs v ar ious tes ts on the dr ive and scans ev er y lo gical bloc k ad dress (LB A) o f the dr ive. The shor t test is time-r estr icte d and limi ted in length —it doe s not s can th e entire m edia sur face, b ut does some fund amenta l tests a[...]

  • Seite 28

    18 Cheetah 73LP Pr oduct Manual, Rev. E 5.2.8.2.3 S hort and extended tests DST has two testing o ptions: 1. shor t 2. ex tende d These t esting option s ar e descr ib ed in the following two subs ectio ns. Each test co nsists o f three segments: an elec tric al test segment, a ser v o tes t segme nt, and a rea d/verify s can segme nt. Short test ([...]

  • Seite 29

    Cheetah 73LP Pr oduct Man ual, Rev . E 19 5.2.9 Product wa rranty Beginni ng on the da te of shi pment to cus tomer and continui ng for a period of five y ears, Se agate warrants tha t each pro duct (incl uding comp onents and subas semblies) or spar e par t that fails to functi on proper ly un der nor- mal use d ue to defect in mater i als on wor [...]

  • Seite 30

    20 Cheetah 73LP Pr oduct Manual, Rev. E[...]

  • Seite 31

    Cheetah 73LP Pr oduct Man ual, Rev . E 21 6.0 Ph ysical /electrical spec ifications This se ction p rovides i nformat ion re latin g to the physical and elect ric al charac teri stic s of t he Cheet ah 73LP dri v e. 6.1 A C power requirements None. 6.2 DC powe r requirements The voltage and current r equirem ent s for a single dr ive are shown in t[...]

  • Seite 32

    22 Cheetah 73LP Pr oduct Manual, Rev. E 6.2.1 Conducted noise immunity Noise is speci fied as a per iodic and random distr ibution of frequenc ies covering a band from DC to 10 MHz. Maximum all owed noise values given below are peak to peak measurem ents and apply at the drive power con- nector . 6.2. 2 P ow er seq uenc ing The dri ve does not requ[...]

  • Seite 33

    Cheetah 73LP Pr oduct Man ual, Rev . E 23 Figure 4. T ypical ST33 6605 dri ve +12 V cu rrent pr ofile Figure 5. T ypical ST373405 dri ve +5 V current profile 0.0 4 8 12 16 20 24 28 32 0 0.5 1.0 1.5 Seconds Average value of waveform Envelope of waveform +5 Volt Current during spindle start – Typical Amperes Amperes 0.0 2 4 6 8 10 12 14 16 0.0 0.5 [...]

  • Seite 34

    24 Cheetah 73LP Pr oduct Manual, Rev. E Figure 6. T ypical ST336605 dri ve +5 V curr ent pro file 0.0 4 8 12 16 20 24 28 32 0 0.5 1.0 1.5 Seconds Envelope of waveform Average value of waveform +5 Volt Current during spindle start – Typical Amperes Amperes[...]

  • Seite 35

    Cheetah 73LP Pr oduct Man ual, Rev . E 25 6.3 P ower dis sipation ST37340 5 F or d rives usin g sing le-e nded in terface circuits, ty pical p ower dissipati on und er id le con ditio ns is 9.9 watts (33.8 BTUs per hou r). F or dr ives using low voltage differential in terface circu its, typical power dissipat ion unde r idle cond itions is 10.2 wa[...]

  • Seite 36

    26 Cheetah 73LP Pr oduct Manual, Rev. E ST33660 5 F or d rives usin g sing le-e nded in terface circuits, typi cal p ower dissipati on und er id le con ditio ns is 8.6 watts (29.4 BTUs per hou r). F or dr ives using low voltage differential inte rface circuits, typical p ower dissipati on unde r idle c onditions is 8. 9 watts (30.4 B TUs per ho ur)[...]

  • Seite 37

    Cheetah 73LP Pr oduct Man ual, Rev . E 27 6.4 En vironmental limits T emperatu re and hu midity values experienced by the dr ive must be su ch tha t condens ation does n ot occur on any drive par t. Alti tude a nd atmo spher ic p ressur e sp ecifica tions are re f erence d to a standa rd day at 58.7 °F (14.8°C). Ma ximum wet bulb tempe rature is [...]

  • Seite 38

    28 Cheetah 73LP Pr oduct Manual, Rev. E b . Non-operat ing –1,000 to + 40,000 f eet (–3 05 to + 12,210 meters) 6.4. 4 Shoc k an d vibr atio n Shock and vibratio n limit s specif ied in this docu ment ar e measu red dire ctly on the dr i ve chassis. If the dr ive is insta lled in an enclo sure to wh ich the st ated shock and/o r v ibration cr it[...]

  • Seite 39

    Cheetah 73LP Pr oduct Man ual, Rev . E 29 Figure 12. Rec ommended moun ting Z Y X Z Y X[...]

  • Seite 40

    30 Cheetah 73LP Pr oduct Manual, Rev. E 6.4.4.2 Vibrat ion a. Operating - nor m al The dri ve as installed for nor mal operat ion, sha ll comply with the co mplete specifie d perform ance while subject ed to continuous vibratio n not exceedi ng 5-400 Hz @ 0.5 G ( zero to pea k) Vibration may be appl ied i n the X, Y , or Z a xis. Operating nor mal [...]

  • Seite 41

    Cheetah 73LP Pr oduct Man ual, Rev . E 31 6.5 Mechanical sp ecifica tions The following nominal di mensi ons are exclusive of the d ecorative front panel access or y . Howe ver , di mensions of the front pane l are shown in figure bel ow . Refer to Figur es 13 and 14 for detailed mo unting configura tion dimensions. S ee Sec tion 8.4, “ Dri ve mo[...]

  • Seite 42

    32 Cheetah 73LP Pr oduct Manual, Rev. E Figure 14. LC and LCV mo unting configu ration dimensi ons J H L B A S K [1] M C R F [1] D E P Mounting holes are 6-32 UNC 2B, three on each side and four on the bottom. Max screw penetration into side of drive is 0.15 in. (3.81 mm). Max screw tightening torque is 6.0 in-lb (3.32 nm) with minimum full thread [...]

  • Seite 43

    Cheetah 73LP Pr oduct Man ual, Rev . E 33 7.0 Defect and err or management The dr ive, as delivered, co mplie s with thi s spe cifica tion. The read error rate and sp ecified storage capaci ty ar e not depend ent upon use o f defect managem ent routi nes by the hos t (initiato r). Defect and error manag ement in the SCSI s ystem involv es the dr iv[...]

  • Seite 44

    34 Cheetah 73LP Pr oduct Manual, Rev. E [1] These values are subje ct to c hange. Settin g these retr y counts to a value bel ow the def ault s etting coul d resu lt in an incr eased u nrecovered error rate which m ay e xceed the value given in this produc t manual . A setti ng of zero (0) wi ll res ult in the dri v e not performi ng error recovery[...]

  • Seite 45

    Cheetah 73LP Pr oduct Man ual, Rev . E 35 8.0 In stalla tion Note. Thes e dr ives are designed to be used onl y on single -ende d (SE) or low voltage diff eren tial (L VD) bus- ses. Do no t inst all these dri ves on a hig h voltage differential (H VD) bus. The first thi ng to do when installi ng a dri v e is to set the dr ive SCSI ID and set up cer[...]

  • Seite 46

    36 Cheetah 73LP Pr oduct Manual, Rev. E Figure 15. J6 jumper header SCSI ID = 0 (default) Jumper Plug (enlarged to show detail) J6 Drive Front Pin 1 Reserved A 2 A 1 A 0 [4] [1] Shipped with cover installed. Do not install jumpers; retain cover . 1 1 97531 Drive Activity LED [4] [6] Dashed area is optional host circuitry (external to the drive) con[...]

  • Seite 47

    Cheetah 73LP Pr oduct Man ual, Rev . E 37 Figure 16. J5 jumpe r header (on L W/L WV models o nly) SCSI ID = 8 SCSI ID = 9 SCSI ID = 10 SCSI ID = 11 SCSI ID = 12 SCSI ID = 13 SCSI ID = 14 SCSI ID = 15 A 3 A 2 A 1 SCSI ID = 0 (default) SCSI ID = 1 SCSI ID = 2 SCSI ID = 3 SCSI ID = 4 SCSI ID = 5 SCSI ID = 6 SCSI ID = 7 A 0 J1-DC Power 68 Pin SCSI I/O [...]

  • Seite 48

    38 Cheetah 73LP Pr oduct Manual, Rev. E Figure 17. J2 option s elect heade r 8.1.1 Notes for Fig ures 15, 16, and 17. [1] Notes explainin g the fu nctions of the vari ous ju mpers o n jumper header c onnec tors J2 , J5, and J 6 are given here and in Se ction 8.1. 2. The ter m “ default ” means as sta ndard OEM uni ts are c onfig ured w ith a ju[...]

  • Seite 49

    Cheetah 73LP Pr oduct Man ual, Rev . E 39 8.1.2 Functio n description J2 jum per installat ion J umper function d escription SE On F orces drive to us e singl e-ended I /O dr ivers/rec eivers only . Off Drive can opera te on the interface in low voltage differential m ode or s ingle-en ded, de pend- ing on t he voltage state of the I/ O “DIFFSNS [...]

  • Seite 50

    40 Cheetah 73LP Pr oduct Manual, Rev. E 8.2 Drive orientation The balan ced rotar y ar m actua tor desig n of the dr ive allows it to be moun ted in any or ientat ion. Al l dri ve perf or- mance c haracter izati on, howe ver , ha s been done w ith the drive in hori zontal (dis cs lev el) a nd ver tic al (d rive on its side) ori entatio ns, and the [...]

  • Seite 51

    Cheetah 73LP Pr oduct Man ual, Rev . E 41 8.4 Drive mounting When mou nting the dr ive usin g the botto m hole s (x -y plane in F igure 12) car e must be taken to en sure tha t the dri v e i s not physically di stor ted due to a st iff non- flat mo unting sur face . The allowable mounting s urf ace stiff- ness is 80 l b/in (14.0 N/mm). Th e f oll o[...]

  • Seite 52

    42 Cheetah 73LP Pr oduct Manual, Rev. E[...]

  • Seite 53

    Cheetah 73LP Pr oduct Man ual, Rev . E 43 9.0 Interface requirements This sec tion p ar ti ally descr ibes the inte rface requiremen ts as imple mented on the d rives. 9.1 General d escriptio n This se ction descr ibes in es sent ially gen eral ter ms the int erface requirem ents s uppor ted by the Cheetah 73LP. No attem pt is made t o desc rib e a[...]

  • Seite 54

    44 Cheetah 73LP Pr oduct Manual, Rev. E 9.3 SCSI interface command s suppor ted T able 5 following lists the SCSI in terface comm ands th at are su ppor ted in t he SC SI-2, an d SCSI- 3 mode s of the dr ive. OEM standard dr ives are shipp ed set to operate in SCSI- 2/SCSI- 3 mode. T able 5: Commands supported by Ch eetah 73LP famil y drive Command[...]

  • Seite 55

    Cheetah 73LP Pr oduct Man ual, Rev . E 45 Wr ite error counter page (02 h) Y Mode sel ect (sa me page s as Mode Sens e 1Ah ) 15h Y [2] Mode sel ect (10) ( same pag es as Mo de Sen se 1Ah) 55h Y Mode sense 1Ah Y [2] Cachin g parame ters pag e (08h) Y Control mode p age (0Ah ) Y Disco nnect/ reconnect ( 02h) Y Er ror recover y pa ge (01h ) Y Format p[...]

  • Seite 56

    46 Cheetah 73LP Pr oduct Manual, Rev. E [1] The dr ive can format t o any ev en number of bytes per se ctor from 512 to 4,096 . [2] T ables 7 show how ind ividual bits are s et and which ar e changea ble by the host. [3] W ARNING: A p ower loss dur ing fl ash programm ing c an resul t in fir m ware cor rupti on. T his usua lly m akes the dr ive ino[...]

  • Seite 57

    Cheetah 73LP Pr oduct Man ual, Rev . E 47 T able 6 lists the Standa rd Inqui r y comman d data that the dr ive should re tur n to the initi ator per the for mat given in the SCSI Inter face Product Manual, par t number 7 5789509, In quir y comm and se ction. [] 1 03 means SCSI-3 ( Ultra16 0) imple mented . [] 2 The dr ive can be cha nged be tween t[...]

  • Seite 58

    48 Cheetah 73LP Pr oduct Manual, Rev. E 9.3.2 Mode Sense data The Mode Sen se command provides a means f or the dr ive to repor t its operatin g parameters t o the initiator. The dri ve maintains four sets of Mode parame ters, Def ault values, Sav ed values, Current values and Change- able values. Default v alue s are h ard cod ed in the dr ive fir[...]

  • Seite 59

    Cheetah 73LP Pr oduct Man ual, Rev . E 49 The following tables lis t the v alu es of the da ta bytes ret ur ned by the dri ve in respo nse to th e Mod e Sens e com- mand page s for SCSI- 2/SCSI-3 imple mentation (see the SCSI Interface Product Manual , par t number 75789509) . Definitio ns: DEF = Def ault value. Stand ard dr ives are s hipped confi[...]

  • Seite 60

    50 Cheetah 73LP Pr oduct Manual, Rev. E T able 8: Mode sense data, ST3366 05 values (SCSI-2 /3 implementati on) [1] Though byte 12 , bit 7 (A0) i s shown as ch angeable, the FSW function govern ed by that bit is n ot imple- mented by this dri ve . B y t e s 0 00 10 20 30 40 50 60 70 80 91 01 11 2 1 31 41 51 61 71 81 92 02 12 22 3 Mode Sense Dat a 0[...]

  • Seite 61

    Cheetah 73LP Pr oduct Man ual, Rev . E 51 9.4 SCSI bus conditions and miscellaneous fea tures supported Asynchr onous SCS I bus conditi ons supp or ted by the dr ive are liste d below . Th ese cond ition s cause the SCSI device to perform cer tain act ions an d can alte r the SCSI bus phase se quenc e. Other misce llaneous operating f eatu res supp[...]

  • Seite 62

    52 Cheetah 73LP Pr oduct Manual, Rev. E 9.5 Syn chr onous d ata t ran sfer 9.5.1 Synchron ous data transfer periods supported T able 10 and Se ction 9.5.2 li st Sync hronous Data transfer peri ods supp or ted by the dri ve . The dat a transfer peri od to be u sed by the dr ive and the init iator is established by an exchange of mess ages dur ing th[...]

  • Seite 63

    Cheetah 73LP Pr oduct Man ual, Rev . E 53 Figure 19. L W and L WV model dri ve phy sical interfac e (68-pin J1 SCSI I/O conn ector) Figure 20. LC and LCV model drive ph ysical interface (80-p in J1 SCSI I/O connector) J5 Pin 1A 68 Pin SCSI I/O Connector Pin 1P J1-DC Power J6 J1 Pin 1 J1-DC Power Pin 1P 2P 3P 4P Power +12V +12V ret + 5V ret + 5V J1 [...]

  • Seite 64

    54 Cheetah 73LP Pr oduct Manual, Rev. E 9.6.2 SCSI inter face physical de scripti on Cheetah 73LP dr ives su ppor t the p hysical inte rf ace requir ements of the S CSI-3 P arallel Interface-3 (SPI-3) standa rds and operate co mpat ibly at the i nterface with devices tha t supp or t e ar lier S CSI-2 and S CSI-3 st an- dards. It s hould be not ed t[...]

  • Seite 65

    Cheetah 73LP Pr oduct Man ual, Rev . E 55 • stub leng th (see Sections 6.4 an d 6.5) • device spacing (s ee Secti ons 6. 4 and 6. 5) T o min imize disc ontinuan ces and sign al refl ectio ns, cables of di fferent imped ances s hould not be used in the same bus. Implementati ons may require trade-offs in sh ieldi ng effectiveness, cab le len gth[...]

  • Seite 66

    56 Cheetah 73LP Pr oduct Manual, Rev. E T o insur e that both dr ive connect or an d host equip ment ma ting c onnector mate proper ly , bo th dr ive connector and ho st equip ment matin g connec tor must m eet the provisio ns of “SF F-8451 Specif ication for SCA-2 Unshield ed Connectio ns. ”[...]

  • Seite 67

    Cheetah 73LP Pr oduct Man ual, Rev . E 57 Recommen ded mati ng 80-po siti on PCBA m ount c onnect ors: Right-angle to PCB A c onnectors Seagate P /N: 776785 59 Amp US P /N: 2-557101 -1 Amp Japan P/N: 5-175474 -9 F or a dditional infor mation call Amp F AX se r vic e at 1- 800-522- 6752. [1] Close d end type 68-pin c onnec tor use d. T er m inators [...]

  • Seite 68

    58 Cheetah 73LP Pr oduct Manual, Rev. E Figure 22. Nonshielde d 68-pin SCSI de vice connector used on L W and L WV drives .0787 (2.00) .519 (13.18) .315 (8.00) 3.650 (92.71) .840 ± .005 (21.34) .315 ± .010 (8.00) +.001 –.002 dia .083 (2.1) Trifurcated Pins (4 places) .085 (2.16) x 45 ° chamfer typ .20 (5.08) typ .60 (15.24) .100 (2.54) Pos. 1 [...]

  • Seite 69

    Cheetah 73LP Pr oduct Man ual, Rev . E 59 Figure 23. Nonshielde d 80-pin SCSI “SCA-2 ” connecto r , used on LC and LCV drives 7.00 (.276) 12.70 (.500) 2.15 ± 0.10 2 places 57.87 (2.278) –Y– 0.15 MY M 0.15 MY M 0 –0.15 + .000 – .006 [ [ 62.15 (2.447) ± 0.15 ( ± .005) Housing X X Contact 0.3 (.012) MY M 1.27 (.05) Typ C L of Datum Y C [...]

  • Seite 70

    60 Cheetah 73LP Pr oduct Manual, Rev. E T able 12: L W and L WV 68-cond uctor singl e-ended (SE) P c able sign al/pin assig nments [11] Note. A m inus sign preceding a sig nal name i ndicates that s ignal is active low . Notes [ ]: See page following T able 15. Signal name [1] Connector contact numbe r [3 ] Cable c onductor numbe r [ 2] Connector c[...]

  • Seite 71

    Cheetah 73LP Pr oduct Man ual, Rev . E 61 T able 13: L W and L WV 68-c onductor L VD P cable signal/pin a ssignments [11] Note. A m inus sign preceding a sig nal name i ndicates that sig nal is a ctive low . Notes [ ]: See page following T able 15. Signal name [1] Connector contact numbe r [3 ] Cable co nductor numbe r [ 2] Connector contact numbe [...]

  • Seite 72

    62 Cheetah 73LP Pr oduct Manual, Rev. E T able 14: LC and LCV 80-pin single-ended (SE) I/O connector pin assignments [11] Note. A m inus sign preceding a sig nal name i ndicates that s ignal is active low . Notes [ ]: See page following T able 15. Signal name [1] Connector contact numbe r [3 ] Signal numb er [3 ] Contact name[1] 12 V CH ARGE 1 41 1[...]

  • Seite 73

    Cheetah 73LP Pr oduct Man ual, Rev . E 63 T able 15: LC and LCV 80-pin single-ended (L VD) I/O connector pin assignments [11 ] Note. A m inus sign preceding a sig nal name i ndicates that sig nal is a ctive low . Signal name [1] Connector contact numbe r [3 ] Signal numbe r [ 3] Contact name[ 1] 12 V CHARGE 1 41 12 V GND 12 V 2 42 12 V GND 12 V 3 4[...]

  • Seite 74

    64 Cheetah 73LP Pr oduct Manual, Rev. E Notes [ ] for T ables 12 thr ough 15. [1] See Sec tion 9.6 .4.1 for detail ed ele ctri cal character isti cs o f these signals. [2] The co nducto r number refers to the condu ct or posit ion wh en using 0.025- inch (0.635 m m) c enter line flat ribbon cable. Other ca bles types may be used to implem ent equi [...]

  • Seite 75

    Cheetah 73LP Pr oduct Man ual, Rev . E 65 L VD input characteristics Each differential sig nal rec eived by L VD i nterface receiver circ uits shall h av e the f oll owing inpu t cha racteris tics when meas ured at the dis c dr ive connector : Steady s tate Low lev el input differential voltage = 0.030 V = < V in = < 3.6 V (signa l nega tion/[...]

  • Seite 76

    66 Cheetah 73LP Pr oduct Manual, Rev. E Single-en ded I/O pin assig nments for LC mode ls are shown in T able 14. The LC m odel doe s not requ ire an I/O cable. It is desi gned to conne ct dir ectly to a backpanel conne ctor . 9.7.1.3 C ables for low v oltage differentia l drivers/rec eivers The SPI -3 specifi cation for differential i mpedance f o[...]

  • Seite 77

    Cheetah 73LP Pr oduct Man ual, Rev . E 67 9.9 T erminat or power LW a n d LW V d r i v e s Y ou c an co nfigure te r minato r power from the dr ive to the SCSI bus or hav e the hos t adapt or or oth er device supply t er mi nator power to the exter nal ter minator . See Secti on 8.1 for illustrat ions th at show how to plac e jumpe rs for this conf[...]

  • Seite 78

    68 Cheetah 73LP Pr oduct Manual, Rev. E 9.10 Disc drive S CSI timin g T able 19: Dis c drive SCSI timi ng These values are not cu rrent Che etah 73 LP values, but are listed f or infor matio n only . Descrip tion W avef orm symbol [1] Wav e f o r m table [1 ] T ypical timing T arget Select T ime (n o Arbitrat ion) T00 N/A <1 µ s T arget Se lect[...]

  • Seite 79

    Cheetah 73LP Pr oduct Man ual, Rev . E 69 Notes. [1] See the SCSI Inte rf ace Produ ct Manual, par t number 757 89509, Timing e xam ples se ction . [2] Maximum S CSI async hron ous interface transfer rate is given in Section 4.2.3 of this m anual. [3] Synchron ous T ransfer P er iod is deter mi ned by negotiati ons between an Initiator and a Dr ive[...]

  • Seite 80

    70 Cheetah 73LP Pr oduct Manual, Rev. E[...]

  • Seite 81

    Cheetah 73LP Pr oduct Man ual, Rev . E 71 10.0 Seagate T echnolog y suppor t services Online Service s Internet www .seagate .co m for informa tion abo ut Sea gate pr oducts and ser vices. Worldwi de su ppor t is av aila ble 24 hours d aily by e-m ail for your disc or tap e ques tions. Presal es Suppo r t: Disc: www . seagat e.com/sup por t/ email [...]

  • Seite 82

    72 Cheetah 73LP Pr oduct Manual, Rev. E Custome r Service (C SO) W arrant y Service Seagate offers worldwi de custom er suppor t f or Seagate dr ives. Seagate direct OEM, Distri bution and Syste m Integrator cus tomers s houl d contac t their Seagate ser v ice center repres entative for warranty informa tion. Other cus tomers shoul d conta ct their[...]

  • Seite 83

    Cheetah 73LP Pr oduct Man ual, Rev . E 73 Spain 9 00-98 31 24 Sweden 0 207 90 073 Switzer land 0 800-8 3 84 11 T urkey 00 800- 31 92 9 1 40 United Kingd om 0 800-783 5177 F AX Services—All European Countri es Presales /T echni cal Sup por t/W arranty S er vi ce 31-20- 653-3513 Africa/Middle East Support Ser vices F or pres ales, technic al sup po[...]

  • Seite 84

    74 Cheetah 73LP Pr oduct Manual, Rev. E[...]

  • Seite 85

    Cheetah 73LP Pr oduct Man ual, Rev . E 75 Inde x Symbol s +5 an d +12 vol t suppli es 21 Numerics 68 conducto r connector 55 68-pin con nector 5 7 80 conducto r connector 55 80 conducto r interfac e 55 80 pin co nne ctor opti on 55 80 pin I/O connec tor 62 , 63 A AC power 21 ACA acti ve 51 access time 9 access ori es 8 acousti cs 30 activity i ndic[...]

  • Seite 86

    76 Cheetah 73LP Pr oduct Manual, Rev. E D daisy-c hain 22 , 54 , 57 80 conducto r 55 data cor rection 13 data tran sfer period 5 2 data tran sfer pr otocol 7 data tran sfer ra te 9 , 10 DC cable a nd connec tor 52 DC current 54 DC power 10 , 1 3 , 39 , 52 DC power car rying con ductor 55 DC power conn ector 52 DC power requirement s 21 DC power sou[...]

  • Seite 87

    Cheetah 73LP Pr oduct Man ual, Rev . E 77 HDA 5 , 40 , 4 1 head and d isc assem bly. See HDA heat remo val 4 0 heat sour ce 40 high level forma t 35 high vol tage differ entia l 51 host 12 , 3 3 , 39 , 4 6 , 54 , 57 host adap ter 35 adapter/i nitiator 57 host bac kplane wir ing 54 host equi pment 41 , 55 DC power 55 host I/O signa l 35 host syste m[...]

  • Seite 88

    78 Cheetah 73LP Pr oduct Manual, Rev. E O office en vironme nt 30 operatin g 27 , 2 8 , 30 operatin g optio n 35 operatin g parame ter 48 operator i ntervent ion 13 option jumpe r 35 option jumpe r location 35 option sele ct head er 52 option sele ct jum per 3 5 option s 8 orientat ion 10 , 28 , 40 out-of-pla ne defl ection 41 out-of-pla ne distor [...]

  • Seite 89

    Cheetah 73LP Pr oduct Man ual, Rev . E 79 message s 43 SCSI b us ca ble 35 SCSI bus con diti on 51 SCSI bus ID 64 SCSI b us phase seque nce 5 1 SCSI co mman d 33 SCSI I/O connec tor 53 SCSI ID 35 , 39 SCSI inte rface 10 , 13 , 54 SCSI inter face ca ble 54 SCSI inte rface c ommand s sup ported 44 SCSI inte rface c onnect or 52 SCSI inte rface da ta [...]

  • Seite 90

    80 Cheetah 73LP Pr oduct Manual, Rev. E W warranty 7 , 19 wet bulb temperat ure 27 wide Ultr a160 SCSI inter face 5 WP jump er 39 wrap-arou nd 11 write cach ing 11 write error 13 unrecover able 13 wri te op erati on 11 write prote ct 39 wri te ret ry coun t 33 Z zero la tency read 51 zoned bit rec ording ( ZBR ) 7[...]

  • Seite 91

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  • Seite 92

    Seagate T e chnolog y LLC 920 Disc Dri ve, S cotts V alley , California 950 66-4544, USA Publication Number : 1001099 43, Re v . E , Pri nted in US A[...]