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Un buon manuale d’uso
Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Samsung 100737108-A. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Samsung 100737108-A o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.
Che cosa è il manuale d’uso?
La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Samsung 100737108-A descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.
Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.
Quindi cosa dovrebbe contenere il manuale perfetto?
Innanzitutto, il manuale d’uso Samsung 100737108-A dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Samsung 100737108-A
- nome del fabbricante e anno di fabbricazione Samsung 100737108-A
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Samsung 100737108-A
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti
Perché non leggiamo i manuali d’uso?
Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Samsung 100737108-A non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Samsung 100737108-A e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Samsung in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Samsung 100737108-A, come nel caso della versione cartacea.
Perché leggere il manuale d’uso?
Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Samsung 100737108-A, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.
Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Samsung 100737108-A. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.
Sommario del manuale d’uso
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Pagina 1
M8 - DVR Product Ma nual 2.5” Har d D is k D ri ve Sept ember 04, 201 3 . Re v 1.0 PMM8 - DV R (OEM) 1007371 08 -A[...]
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Pagina 2
© 201 3 Seagate Te chnology LLC. All rights reserved. Seagate and Seagate Techn ology are regist ered trademarks of S eagate T echnology LLC in the Uni ted States and/or other coun tries. M omen tus is eit her a trademark or registered trademark of Seagate Te chnology LLC or one of its affiliated compan ies i n th e Unite d States and/or oth er co[...]
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Pagina 3
Spinpoint M8 - DVR OE M P ro d uct Ma nu al REV 1.0 TABLE OF CON TENTS CHAP TE R 1 SC OP E ....... . ....... . ....... . ...... . ..... . ........... . ....... . .......... . ...... . ....... . ... . ........... . ....... . ....... . ......... . 1 1. 1 U SER D EFINIT ION ................... . ........... . .......... . ....... . ...... . ..........[...]
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Pagina 4
Spinpoint M8 - DVR OE M P ro d uct Ma nu al REV 1.0 5. 3 S E RV O S Y STEM ................ . ...... . ........... . .......... . ....... . ...... . .......... .. ........... . ....... . .......... . ...... . ....... . ... . ... .31 5. 4 R EAD AN D W RI TE O PE RA T IONS ............. . ....... . .......... . ...... . ....... . ........... . ......[...]
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Pagina 5
Spinpoint M8 - DVR OE M P ro d uct Ma nu al REV 1.0 8.2 .14 Read FP DMA Queu ed ( 60 h) ... . ........... . ... .. ....... . ....... . ......... . ...... . ......... . ......... . ....... . ........ .5 6 8.2 .15 Read Log E xt e nd ed (2Fh) ................... . ....... . .......... . ...... . ....... . ... . ......... . ......... . ....... . ......[...]
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Pagina 6
Spinpoint M8 - DVR OE M P ro d uct Ma nu al REV 1.0 TABLE OF T AB LES Tab le 3-1 Sp ec if icati ons .................. . . ....... . . ......... . ...... . ... .... . ... . .. ......... . ... .... . ..... .. . ........ . . .. ..... . ..... . . ........ . ... . 6 Tab le 3-2 Ph y s ical Sp eci f icat ions ............. .......... . ....... . .. .....[...]
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Pagina 7
SC OPE Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 1 CHAPTER 1 SCO PE W elc ome to the Spinpoint TM M8 ser ies of Samsung TM hard d isk d riv e. Th is ser ies of driv es c ons is ts of the followi ng m od el s: S T 320 LM 001 , ST 500 L M 012 , ST 750 L M 022 , a nd ST 1000LM024. This chap ter provid es an ove rv iew of the c on te nts of thi[...]
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Pagina 8
SC OPE Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 2 1.3 SA TA T h e A T A (Advan ced T ec hno l og y Attac h men t) in te rf ace wh ich was d ev el op ed bas e d o n th e ID E (Inte gr ated D rive E lect ro n ic s) h as b een ar ou n d fr om 198 0’s. As the PC pro ce sso r sp eed h as imp rove d, so have th e d ata r ates o f t he H DD. T [...]
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Pagina 9
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 3 DE SCR IP TIO N CHAPTER 2 DES CRIP T ION T h is chap ter su mm ar izes gener al fun cti ons and key f eat ur es of the Spinpoint M8 hard disk dr iv e, as w ell as th e s ta nd ards an d regu lati ons they m ee t. 2.1 Intro du c tion T he Sams ung Spinp oint M8 2.5 i nch har d disk dri ve i s hig h[...]
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Pagina 10
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 4 DE SCR IP TIO N 2.2 Key F ea tures Key f eat ur es of the Spin point M8 SA TA hard dis k drive in cl ud es : Formatted capacities are 320, 500, 750 GB, 1TB 9.5 ± 0.2 mm height form factor 5400 RPM Class 12 ms average seek time High accuracy rotary voice coil actuator with embe[...]
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Pagina 11
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 5 DE SCR IP TIO N 2.3 Standar ds a nd Regu la t io ns T he Samsun g Spin point M8 ha rd disk dri ve de pends upon i ts ho st e quipme nt to prov ide p ower and ap propr iate envir onmental condition s to achieve opt imum per forma nce a nd com plia nce with a pplica ble i ndust ry a nd gove rnme nta[...]
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Pagina 12
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 6 SP EC IFI CA TI ONS CHAPTER 3 S PE C IFICATIO NS T h is ch ap ter g iv es a d etail descrip ti on of the ph y s i cal, elect ric al and environ me n tal char acte ris tics of the Spinpoint M8 hard dis k dri v e. 3.1 Sp e ci f ica t io n Su mm ary Ta ble 3-1 : Spe ci fi cat io ns DE S CR I PT ION S[...]
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Pagina 13
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 7 SP EC IFI CA TI ONS 3.2 Physical Sp eci f ica t io ns Ta ble 3-2: Ph ys ic al Sp ec i fi ca tio ns D ES CRIP TI ON ST32 0 LM 001 ST50 0 LM 012 ST75 0 LM 022 ST1 00 0 LM 024 Ph ys ic al dime ns io ns Leng th Wid th Hei ght W ei ght (ma x) 10 0. 3 ± 0.4 mm [3.949 ± 0 .0157 inch] 69. 85 ± 0.2 5 mm[...]
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Pagina 14
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 8 SP EC IFI CA TI ONS 3.4 Pe rf ormance Sp e ci f ic at i o ns Ta ble 3-4 : P er fo rma nce Sp ec i fi catio n s NO TE S: Seek time is defi ned as the tim e from the receip t of a read, writ e or seek co mmand u ntil the ac tuat or h as reposi tioned and se ttled on the desi red tr ack with the [...]
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Pagina 15
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 9 SP EC IFI CA TI ONS 3.5 Pow er c onsu mp ti on Ta ble 3-5 : Po w er cons ump ti on D ES CRIP TI ON ST 32 0LM0 01 ST 5 00L M012 ST 75 0L M 022 ST 100 0 L M02 4 Ra t ed Vo lta ge V +5 Cu rre nt A 0. 85 Po w er Con su mp ti on Sta rt Up mA 1000 Lo w Po wer Id le W at t 0.7 R ea d/ Wr ite W at t 2.3 S[...]
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Pagina 16
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 10 SP EC IFI CA TI ONS 3.6 E nv iron me nt al Sp ec i f ica t io ns Ta ble 3-6: E nv ir onm en tal Sp e ci fi catio ns D ES CR IP TI O N S T 32 0LM0 01 ST500L M01 2 ST 75 0L M 022 ST1 00 0L M0 2 4 Ambient Te mp er at ure Op erat in g No n- op era ti ng M ax . gradi ent (Temp eratu r e/Hu midity) (Dr[...]
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Pagina 17
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 11 SP EC IFI CA TI ONS Fig ure 3-1 : Me as ure m ent Posi tion.[...]
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Pagina 18
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 12 SP EC IFI CA TI ONS 3.7 R eli abi li ty Sp eci f ic atio ns Ta ble 3-7: Reli a bili ty Sp eci fi cati o ns D ES CRIP TI ON ST 32 0L M 001 ST 50 0 LM 01 2 ST 75 0LM0 22 ST 100 0 LM0 24 Rec ov er a ble Re ad E rr or <10 in 1 0 11 b its Non-R ec ov er a ble Re ad Erro r <1 s ect or in 10 14 b [...]
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Pagina 19
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 13 INS TALLATION CHAPTER 4 IN S TALL A TION T h is chap te r describ es how to unp ac k, m oun t, con figure and conn ect a Spinpoint M8 h ard disk d ri ve . I t al so describ es ho w to i ns tall th e drive in s y st em s. 4.1 Spac e Re qu ir emen ts Figure 4 -1 sho ws the ex te rn al dime ns ions [...]
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Pagina 20
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 14 INS TALLATION 4.2 Un pa cki n g I nstruc tio ns (1 ) Op en the shi pp ing c on tai n er of the Spin point M8 hard disk dr ive. (2 ) Lift the p ac king ass e m b l y th at con t ai ns the d rive ou t of the sh i pp ing c on ta in er. (3 ) Rem ove the dr ive f ro m t he p ac king a ss embl y . Wh e[...]
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Pagina 21
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 15 INS TALLATION 4.3.1 Orie ntati on Figure 4 - 2 sho ws the ph y s ic a l dimensi ons and m oun ting ho les lo cated on each sid e of th e dri ve . Th e m oun ti ng ho les on Spinpoin t M8 hard d isk drive all ow th e drive to be mo un t ed in any d ir ec ti on . Fig ure 4-2: M ounting Di mensio ns[...]
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Pagina 22
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 16 INS TALLATION 4.3.2 Vent il ation T he Spinpoint M8 h ard disk drive is design ed to oper ate wit hou t the n eed of a coo li ng f an pr ov id ed the amb ie n t air te m per at ure do es n ot exce ed 60 ºC. An y us er-desi gn ed ca bin et m us t pr ovide adequ ate air ci rcu lati on to prevent e[...]
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Pagina 23
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 17 INS TALLATION Comput e r mainboard o r ... Serial AT A host adapter Fig ure 4 - 5 Connectivity to Drives Fig u re 4 - 5 illustrates Connectivit y of SATA to drives. It can be used with a SATA host adapter (lower p ict ur e) or dir ect l y in to m other bo ard th at h as the SA TA bu ilt - in h os[...]
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Pagina 24
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 18 INS TALLATION SATA De v ice Co nn ect or De f in it i on Plea se no te th at all pins ar e in a si ng l e row, w ith a 1.27 mm (50 mil) p itch d iam ete r. There are thr ee p o wer pins for each vo lta ge sour ce. One pin fr om each vo lta ge is u tilized f or pre-charge wh en ins talled in a b l[...]
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Pagina 25
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 19 INS TALLATION SATA-Bus Inte rf a ce Co nn e ct or T he SA TA- Bu s in te rf ace c onn ect or on the drive co nn ects the drive to an SA TA hos t bu s adap ter or an on - bo ard SA TA ad ap ter in the com pu te r. F i gure 4. 6 ill ustr ates the po we r, SA T A, and f act or y us e onl y ju mp er [...]
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Pagina 26
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 20 INS TALLATION Fig ure 4- 7 P in Lo catio ns on t he D ri ve PCB A[...]
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Pagina 27
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 21 INS TALLATION 4.5 D ri v e I ns ta lla t io n T he Spinpoint M8 h ard disk drive can b e i ns talled in a SA T A co mp ati b le s y s te m Figure 4 -8 i nd icates the in te rfa ce and po wer ca b le co nn ecti ons requir ed f or p ro p er d rive i ns ta llati o n. Fig ure 4-8 DC Pow er Co nne cto[...]
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Pagina 28
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 22 CHAPTER 5 DI SK DR I V E O PE R ATI O N T h is chap ter describ es the op er ati on o f the Spinpoi nt M8 har d disk drive fu n cti on al s ub s y s tems. I t is intende d as a guide to the oper ati on of the driv e, r at h er th an a d etailed theory of op e r at i on . 5. 1 H ea d / Dis k As se[...]
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Pagina 29
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 23 - C ove r A ss em bly Fi gu r e 5 -1: Expl o d e d M e ch a ni c a l Vi e w[...]
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Pagina 30
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 24 5.1.3 Disk St ack As sembly T he dis k s tack a ss e m bl y in th e Spinpoint M8 h ard disk drive c ons is ts of 1 or 2 d isks and disk sp ace rs s ec u r ed on the h ub of the sp ind le m otor as sem bl y b y a disk cl a mp. The g la ss disks have a sp u tte r ed thin-fil m magn et ic co at in g[...]
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Pagina 31
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 25 5. 2 Drive Elec tron ic s T he Spi npoint M8 ha rd disk drive attai ns its in telli g en ce and performan ce t hroug h the sp ecialized electronic co m po nen ts m ou n ted on the PCB A. The co m pon en ts are m ou n ted on o ne side o f t he PCBA . T he Prea mp li f ier I C is the on ly elec t r[...]
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Pagina 32
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 26 Disk Pr ea mp Mo tor Cont r ol Fo rm at Se q uencer & Re ad Cha nn el H os t Int er fa ce B lo ck SA TA H os t B us ( 6 Gb ps) 32- bit ARM Di sk Co nt rol le r Bu ff er Control Block D DR Fig ure 5-2: Spinpoin t M8 F unc tional Blo ck Di agra m[...]
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Pagina 33
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 27 5.2 . 2. 1 T he H os t Interfa ce Control Blo ck T he S ATA Di s k Con t ro ller p rovid es dir ect in te rf ace to an SATA b us . I t is co m p ati b le wi th ATA 7 Sp ec s. I t provid es a m ea ns for the h os t to acce ss the Task F ile registers us ed to control th e transfer o f d ata be twe[...]
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Pagina 34
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 28 Add iti on al f un cti on ali ty is p rov id ed in the Buff er C on trol block t hrou gh the follo wi ng f eatu re s: I n creas ed autom ati on to s uppo rt m inim al l ate nc y r ead op er ati on s with mini mal laten c y . Capab ili t y to s up po rt the ex ec u ti on of mu lti p le con[...]
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Pagina 35
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 29 5.2 . 2. 6 Pow er Ma nag emen t Po wer m anagement f eat ur es are in cor po r ated into each blo ck o f the S pinp oin t M8 . Th is all ows the desig n er to tail or the am oun t o f po wer m an agem ent to th e sp eci f ied des i gn . Ot h er po wer management f ea tur es includ e: I nd epe[...]
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Pagina 36
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 30 5.2 . 3. 4 An alog An ti- Ali as ing Low P as s Fi lte r T he 7 t h ord er e qu al -ri pp le analog f ilter provid es f ilte ring o f t he an al og sign al fr om AGC before it ’s b ei n g c on ver ted to dig ital sign al with the AD C. I ts m ain f un ct ion is to avo id alia sin g f or the ADC[...]
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Pagina 37
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 31 5.3 Ser v o S y stem T he Servo Sy stem contr ols the p osit ion of t he r ead/w rite hea ds a nd ho lds them on tr ack dur ing rea d/writ e operations. T he Servo Sy stem also compensates for MR write/re ad offsets an d thermal offsets between heads on dif fe r e nt su r faces and fo r vibration[...]
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Pagina 38
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 32 5.4.2 The W ri te Ch a nne l T he signa l path f or t he Wri te Ch annel follow s the reve rse or der of tha t for the Read Chan nel. T he host transmit s data via the AT b us t o the 88i9 4 22 Interface Controller. T he Buffer Controller section of the 88i9 4 22 sto re s the data in the cac he. [...]
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Pagina 39
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 33 disk reque sts a re se quent ial. I t takes microse conds rather than mil liseconds to r etrieve this cach ed d a ta. T hus Rea d Cach ing c an provi de s ubsta ntial tim e savi ngs duri ng a t lea st ha lf o f all disk re quest s. F or example, Read Caching could sav e most of the di sk transact[...]
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Pagina 40
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 34 5.5.3 Def ec t Manag eme nt The Spi npoi nt M8 ha r d d isk d r ive media is sc an n ed f or de f ect s. After d efe ct s can n i ng , th e d ef ec t i v e sec to r s a re sa v e d i n t h e de f ect l is t. A de f ect en co u nte r ed in the ma nu fact u r ing p r oc es s is s l ip p ed to the n[...]
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Pagina 41
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 35 CHAPTER 6 SATA I I IN TERF A CE 6. 1 Introduct io n The Spi np oi nt M 8 di sk d riv e is equ i p ped wi th an i n d u stry stan dar d SA TA In te rf ace f ully su pp or ts a nd en han ces PC mas s sto rag e r equi r eme nts. The SA T A i nter f ace conform s to t h e Se r ial A T A s tan d ar d [...]
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Pagina 42
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 36 DA TA CHA RAC TE R- A d ata char acter is a co m bin ati on of a b y te v al ue with th e control var ia b le equ al to D. DW ORD- A Dw ord is thirt y -two ( 32 ) bits o f d ata. A Dw ord m a y be represen ted as 32 b it s, as t wo adjac en t wor ds , or as f ou r adj ace nt b y te s . Wh en sh o[...]
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Pagina 43
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 37 PR IMITI VE- A pr imitive is a si ng le Dword of infor m ati o n that c ons is ts of a control char acter in b y te 0 fo ll o wed b y t hr ee a dd iti on al d a ta char acte rs in b y tes 1 - 3. SHADOW REGISTER BL OCK REGISTERS - Sha do w Register Block regist ers are in terf ace registers us ed [...]
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Pagina 44
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 38 I n LBA m ode th e s ect ors on the dev ice are a ss u m ed to be li nearly mapp ed with an in itial defin iti on of: LBA 0 = (Cy li nd er 0, h ead 0, and s ect or 1). Irre sp ecti ve of trans late m od e geo m et r y s et b y th e hos t, the LBA a dd ress o f a giv en s ect or do es no t chan g [...]
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Pagina 45
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 39 6.3 . 3. 2 De v ice Con trol Re gist er (ex . 3 F6 h) T he b its in th is regis ter are as fo ll o w s: 7 6 5 4 3 2 1 0 H OB R R R R SRS T n IEN 0 • HOB is the High Or der Byte used f or host to acc ess the Ex tended Regis ters in the 48 - bit LBA mode • SRST is th e ho st so ftwar e re set b[...]
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Pagina 46
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 40 • A BRT (Abort ed C o mm a nd) i nd icates the reques ted co mm and h as b een abor ted due to a drive st at us e rr or (Not R ea dy, Wri te Fau lt, etc .) or b eca use the co mm an d c od e is inv al i d. • # I nd icates the con te nt o f t h is b it is co mmand depe nde n t. NOTE: U nu s ed[...]
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Pagina 47
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 41 • DEV is re s er ve d. • B it 0-b it3 is defin ed fo r the bi nary co d ed ad dr ess o f t he h ead to b e s elect ed in CHS m od e (e.g. if H3 t hr o ug h H S0 are 001 1b, re sp ec tively , th en h ea d 3 will be s electe d). H S3 is the m os t signif ica nt b it. In 28 b it LB A m od e b it[...]
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Pagina 48
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 42 CHAPTER 7 S ATA II FE ATU RE S ET T h is s ecti o n d escrib es the SA TA II f eat ure s et su ppor ted in the Samsung Spinpoint M8 d rive. 7.1 D ev ic e Activit y Sign al Spinpoi nt M8 i m plemen ted the Dev ice Acti vit y Sign al on the SAT A po wer conn ect or p in- 11 . Th e im ple men tati o[...]
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Pagina 49
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 43 I f th e NCQ co mm and is ex ec ut ed with e rr or, the drive will rep ort the e rr or i nf or m ati on from the R ead Lo g Ex te nd ed lo g page 10h. T h is is sp eci al log page fo r the NC Q co mm and e rr o r r e po r ti ng. The d etails of th e e rr or infor m ati on are d efin ed in the SAT[...]
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Pagina 50
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 44 7.6 Softw ar e Set ting s P r es erv at ion Spinpoi nt M8 sup por ts SA T A II Sof twa re Setti ngs Preserv ati on re qu irem ents. The s etti ngs o f t he f o ll o win g it em s will be p reserv ed ac r os s dev ice r ecei ving of COMRESET . T h is will e n su re the dev ice op er ates on th e i[...]
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Pagina 51
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 45 CHAPTER 8 A TA CO MM A ND DE S CRIPT IO NS 8.1 C o mm an d Table Co mm ands are i ssu ed to the dr iv e thr ou gh SATA in te rf ace, b y wa y of a Co mm an d Pac k et. T h is ta b le li s t co mm ands sup por ted b y the Spinpoint M8 HD D. Ex te nd ed commands are uni qu e to the 4 8-b it Addres [...]
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Pagina 52
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 46 1 Re ad V er ify *3 40 h y y y y y 1 Re ad V er ify E x tend ed *3 41 h y y y y y y y y y 1 Rec a li brat e *3 10h 1 Sec uri ty Disable Passwo rd F 6h 1 Sec urit y Erase P rep are F 3 h 1 Sec urit y Er ase Uni t F 4 h 1 Sec urit y Fr eeze Lo ck F 5 h 1 Sec urit y Set Pass wo rd F1h 1 Sec urit y U[...]
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Pagina 53
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 47 8 .2 Command D escrip tio ns 8.2.1 Ch ec k Pow er Mode (E5 h) T h is c om m an d ch ec ks the po w er m od e. I f th e drive is in, going to, or r ec overing from the Sta nd by M od e, the drive s ets B SY, sets th e Sect or Count regis ter to 00h, clea rs B SY, and gener ates an int er rup t. I [...]
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Pagina 54
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 48 Th e De vice Conf i gur at i on Set c omm and all ow s a d evice ma nuf act ur er or a PC ma nuf act ur er to re du ce the s et of op ti on al c omm a nds , mod es, or f eat ur e s ets suppor ted by a dev ice as i nd icated b y a D evi ce Configur a tio n Id en ti fy c omm a nd . Th e De vice Con[...]
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Pagina 55
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 49 8.2.4 Ex ec u te De v ic e Diagnost ic s (90h) T h is co mm and pe rf or m s the in te rn al d ia gn os tic te s ts im p le men ted by th e driv e. T he D ia gn os tic Cod e writte n to th e Err or registe r is a unique 8-b it co d e. Ta ble 8-4 Di agno st ic Cod es Co de Des cr iptio n 01h 0 2h [...]
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Pagina 56
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 50 Some param et ers are d efin ed as a string of ASCII chara cte rs. For the s tring “ Co p y right,” the ch ar acter ‘C’ is the f irst b y te, ‘ o’ is the 2nd b y t e, etc. Wh en su ch f iel ds are tra ns fe rr ed, th e ord er o f t ra ns m i ss ion is: 1st ch ar acter (‘C’ ) i[...]
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Pagina 57
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 51 Wor d Co n te nt Des cri ptio n 2 1=the f iel ds re po r ted in w or d 88 are val id 1 1=the f iel ds re po r ted in w or ds 64 -70 are v alid 0 1= th e f iel ds re po r t ed in w or ds 5 4-58 are v alid (Obso le te ) 54 XX X Xh Nu m b er of cu rr ent log ical c y li nd ers ( Ob so le te) 55 XX X[...]
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Pagina 58
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 52 Wor d Co n te nt Des cri ptio n 3 De v ice in itiati ng in te rf ace po w er management enab l ed 2 DMA Set up Auto- Acti v ate op ti m izati on ena bl ed 1 N on - ze ro b uf f er of fs ets in DMA Set up FI S en ab led 0 Rese rv ed (s et to 0) 80 01 FFh Majo r version nu m b er 15-0 ATA-1, A TA- [...]
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Pagina 59
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 53 Wor d Co n te nt Des cri ptio n 3 1=Media Card Pa ss T hr ou gh co mm and f eat u re s et sup p o rt ed 2 1=Media ser ial nu mb er su pp o rt ed 1 1=SMAR T s el f - te st supp o rte d 0 1=SMAR T e rr o r lo gg ing s up po rt ed 85 746 9 h Co mm an d s et/ f eat u re enab le d . (The def au lt man[...]
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Pagina 60
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 54 Wor d Co n te nt Des cri ptio n 88 00 7 Fh Ult ra DMA tra ns f er mode s 15-8 Cu rr ent act i ve U lt ra DMA tra ns f er mod e 15 Ult ra DMA m od e 7 14 Ult ra DMA m od e 6 13 Ult ra DMA m od e 5 12 Ult ra DMA m od e 4 11 Ult ra DMA m od e 3 10 Ult ra DMA m od e 2 9 Ult ra DM A m od e 1 8 Ult ra [...]
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Pagina 61
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 55 Wor d Co n te nt Des cri ptio n 2 1= Sec ur ity lo ck ed 1 1= Sec ur ity enab l ed 0 1= Sec ur ity su p po rt ed 129 -1 59 0000 h Ve nd or sp ec i fi c 160 000 0h C F A po wer m od e 1 161 -1 75 0000 h Rese rv ed for C FA 176 -2 05 0000 h Cu rr ent med ia ser ial n u mb er 20 6 -254 000 0 h Re s [...]
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Pagina 62
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 56 8.2.10 Initia lize Device Param et er s (91 h) T h is co mm and is obso lete in the AT A7 sp eci f icati on. The su ppo r ti ng of th is co mm and is f o r bac kw ar d co m p ati b ili t y pu r pos e. The use of th is co mm and is bey ond the ATA sta nd ard and n ot recomm e nd ed by th e man u f[...]
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Pagina 63
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 57 I f th e drive ente rs NCQ m od e and a non -queu e co mm and is r ecei ved, the dr ive will re spo nd w ith e rro r t o infor m hos t a queue command b een ov er la pp ed with n on - qu eu e. If a qu eue tag is no t f i nish ed an d a no the r sam e ta g co mmand is r ecei ved, th e drive will r[...]
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Pagina 64
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 58 T he con te n ts of the Co mm an d Blo ck registers, fo ll o wing the tra ns f er of a d ata block, wh ic h h ad a s ec tor i n e rr or, are un defined. The hos t sho u ld r et r y t he tra ns f er as indiv i du al reques ts to ob tain v alid e rr or inf o rm ati on. Su bs equent blocks are trans[...]
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Pagina 65
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 59 8.2.21 R ec alibrate (10 h) T h is co mm and is ob so lete in the AT A7 sp eci f icati on. T he sup por ti ng of th is comm an d is f o r b ackwa r d co m p ati b ili t y pu r pos e. The us e of th is co mm and is bey ond the ATA s ta nd ard and no t r ec om me nd ed b y t he ma nu f a ct u re r [...]
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Pagina 66
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 60 Ta ble 8-8 Securi ty Er as e Unit P ass wo rd Wo rd Co n te nt 0 Con trol wo rd. B it 0 I den ti f ier 0= co mpare Us er pa ss word 1= co m pare M as te r pass wo rd B it 1 Er ase mode 0= Norm al er ase 1= E nh an ced e ra se B it ( 15 :2) R es er v ed 1- 16 Pa ss word (32 b y te s) 17 - 255 Res [...]
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Pagina 67
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 61 Ta ble 8-10 I den tif ier a nd sec uri ty le v el bit in t er acti o n Ide nt ifier Le v el Comma nd re sult Us er Hi gh T he pa ss word s u pp lied with the co mm and sh all be sav ed a s the n ew Us er pass wo rd . Th e L o ck m od e sh all b e enab led f ro m th e n ex t po we r-o n o r hard w[...]
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Pagina 68
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 62 Ta ble 8-11 Set Feat ures Re gist er D ef i nitio ns Code Des cr iption 02 h En ab le Wr ite C ach e 03h Set tra ns f er m od e b as ed on v al ue in Sect or Co un t regis ter 06 h En ab le Po we r-Up in Sta ndb y Mod e 07h Po we r- Up in Sta ndb y f eat ure s et dev ice sp in up 10h En ab le us [...]
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Pagina 69
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 63 Setti ng of th e UD MA m od e will no t alter the sp eed of the SA TA in te rf ace tra ns f er. SA TA tra ns f er sp eed is depe nd ing up on the negot iated in te rf ace sp eed of eith er Gen I II 6 .0 G bp s ~ Gen I 1. 5 Gb ps . The mode s et tin g in th e Set F eat ure c om mand is fo r b ac k[...]
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Pagina 70
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 64 8.2.34 SMART (B0h) In d ivi du al SMAR T c om ma nd s are iden tified b y the v al ue p laced in the F eat ure resis te r. B el ow dep icts thes e F eat ure register v al u es. Ta ble 8-14 SMART Feat ure Re gist ers Val u es F ea t ure Val ue Comm a nd D 0h SMAR T RE AD D A TA D 1h O bso lete (SM[...]
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Pagina 71
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 65 A v al ue of F 1h wr itten b y t he hos t in to the dev ice ’ s Sect or C oun t Regis ter bef or e i ss uing th is command sh al l ca us e th is f eat ure to be enabled. An y o th er m ea ning of th is v al ue or an y oth er non - ze ro v al ue wr itten b y th e hos t in to th is regis ter b ef[...]
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Pagina 72
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 66 8.2 . 34 .5 Sma rt re ad data ( D0 h) T h is c om m an d r et urns the De v ice SMAR T d ata st ru ct ure to th e hos t. Ta ble 8-15 De v ice SM ART Data S tr u ct ur e Byte F /V De scr iptio ns 0 V Data St ru ct ure Revision Nu mb er 2 V 1 st De v ice Att ribu te 14 V 2 nd De v ice A t tr ibu te[...]
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Pagina 73
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 67 Data Struct ure Revi si on N um ber T he D ata St ru ct ure Revision Numb er iden ti f ies wh ich version o f t h is d ata structure is implemen ted b y t h e dev ice. Th is revision nu mb er id en ti f ies bo th the Att ri bu te Val u e and Att ri bu te Thre sho ld Da ta s tru ct u re s. S MA RT[...]
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Pagina 74
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 68 T he SM AR T attribute St atu s Flags are : Ta ble 8-16 SMART A tt rib u te Statu s Fla gs B it Na me Descripti on 0 Pre fa il ur e /a d vis or y 0= an att ri bu te v al ue le ss than or e qu al to its co rr e spo ndin g att ri bu te thresho ld ind icates an ad vis or y c ond it ion where the us [...]
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Pagina 75
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 69 E ach att ri bu te d ata structure is a ss ign ed an att ribu te I D. An y non- ze ro v al ue in the att ribu te I D nu mb e r i nd icates an acti ve att ribu te. Valid v al u es f or th is b y te ar e fo un d f rom 0x01 th ro ugh 0xff. The at trib ut e defin ed fo r Spinpoin t M8 are as f o ll o[...]
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Pagina 76
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 70 T he to tal ti m e in s ec on ds to c om p lete o ff - li ne d ata co llecti o n acti vity word sp ec if ies ho w m ay s ec ond s th e dev ice re qu ir es to comp lete its se qu en ce o f of f - li ne d ata co llecti on acti vit y . Valid v al u es f or th is word ar e fro m 0 00 1h to FF F Fh. S[...]
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Pagina 77
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 71 dev ice sh all su s pend off - li ne d ata co llecti on acti vit y af ter an in te rru p ti ng comm and an d re su m e o ff -lin e d ata co llecti on ac tivity af ter so me ve ndo r- sp eci f ied even t. B it 3 (of f- li ne r ead s ca nn ing implem en t ed b it) - If th is b it is cl ear ed t[...]
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Pagina 78
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 72 8.2.35 Standby ( E2 h) T h is c om m and ca us es the drive to en ter Sta ndb y M od e. See 6. 6 .3 for the protoco l. The dr i ve ma y r et ur n th e in te rr up t bef ore the tra ns it ion to Sta n db y M od e is co mp le te d. I f the drive is al r ea dy spu n down, the spin do wn sequ en ce i[...]
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Pagina 79
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 73 8.2.40 Writ e Long (3 2 h) T h is co mmand is ob so lete in the AT A7 sp eci f icati on. The sup por ti ng of th is comm a nd is f o r backwa r d co m p ati b ili t y pu r pos e. T he use of th is co mm and is b ey ond the ATA st a nd ard and not recom me nd ed b y th e ma nu f a ct u re r . T h [...]
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Pagina 80
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 74 I f r et r ies are disab l ed and two ind ex pu ls es have o cc u rr ed wi t ho ut e rr or-fr ee r ea ding of the reques ted ID , an ID Not F o un d e rr or is pos ted. I f r et r ies a re enab le d, u p to a pr edefin ed nu m b er o f atte mp ts may be made to r ead the re qu es ted I D b efo r [...]
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Pagina 81
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 75 CHAPTER 9 M AINTE N AN CE 9.1 Ge n era l Infor mati on Sams ung Spinpoi nt M8 h ard disk dr ive ac h ie v es high r elia b ili ty t hroug h th ei r m ec han ical design an d e xten sive us e of microelectronics . Th eir desi gn allows fast , eas y sub -a ss e mbl y replace ment without adjustment[...]
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Pagina 82
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 76 Fig. 9-1: H DD ha ndling g uide - P le as e ha ndle H DD by si de surf a ces! Fig. 9-2: H DD ha ndling g ui de - Do not To uch Cov er a nd PC B! Fig. 9-3: HDD ha ndling g uide - Do Not Sta c k![...]
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Pagina 83
Spinpoint M8 - DVR OEM P ro duct Manu al RE V 1.0 77 Fig. 9-4: H DD ha ndling g uide - P re v ent Sh oc ks! 9.3 Serv ic e an d Repair T o d ete r m ine th e warran ty f or a sp eci f ic driv e, us e a web b ro ws er to acce ss the fo ll o wi ng w eb pag e http:/ /w ww.s ea g at e. co m/su p po r t/ w arra nt y - and - ret ur ns From this pa ge, cli[...]