Manuale d’uso / di manutenzione del prodotto Lyrion Series del fabbricante Seagate
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Product Manual Ly r i o n S e r i e s C E - A T A 100441950 Re v . A Ma y 2008 ST76021 1CA ST730212CA.
Revision history Copyright © 2008 Seagate T echnology LLC. All right s reserved. Printed in U.S.A. Publication number: 100441950, Rev . A May 2008 Seagate, Seagate T echnology an d the W ave logo ar e registere d trademarks of Seagate T echnology LLC in the United S tate s and/or other countrie s.
Lyrion CE-ATA Product Ma nual, Rev. A i Contents 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Disclaimer . . . . . . . . . . . . . . . . . .
ii Lyrion CE-ATA Product Manual, Rev. A.
Lyrion CE-ATA Product Manual, Rev. A iii List of Figures Figure 1. Lyrion Series (CE-ATA int erface) disc drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Typical 3.3V startup and operat ion current profile .
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Lyrion CE-ATA Product Ma nual, Rev. A 1 1.0 Introduction This manual describes the functional, mechanical a nd interface specifications for the following Seagate ® Ly r io n ® Series CE-A T A drives: • ST76021 1CA-60GB, ST730212CA-30GB disc drives with a CE-A T A interface.
2 Lyrion CE-ATA Pro duct Manual, Rev. A 1.1 Disclaimer Seagate T echnology LL C makes no warranties what soever , including any warranty of merc hantabili ty , non- infringement, fitness for any particular pu rpose, or any warra nty otherwise ar ising out of any pro posal, specification or sample.
Lyrion CE-ATA Product Ma nual, Rev. A 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 convenience, the phrase s the drive and this drive are used throughout this m anual to indica te ST76021 1CA and ST730212CA model drive s.
4 Lyrion CE-ATA Pro duct Manual, Rev. A Performance idle power (typical 3.3V) 0.68 W Low power id le power (typical 3 .3V) 0.48 W S t andby/Sleep power (typical 3.
Lyrion CE-ATA Product Ma nual, Rev. A 5 2.2 Formatted cap acity LBA mode addressing When addressing these d rives in LBA mode, all bloc ks (sectors) are consecutively numbered from 0 to n–1, where n is the number of guara nteed sectors as defined abo ve .
6 Lyrion CE-ATA Pro duct Manual, Rev. A 2.4 Recording and interface tec hnology 2.5 Physical characteristics 2.6 Time to rea dy T echnology Specification Interface CE-A T A Recording method Perpendicu.
Lyrion CE-ATA Product Ma nual, Rev. A 7 2.7 Power specifications The drive receives DC power (+3.3V) throug h the ZIF conn ector (CE-A T A interface). 2.
8 Lyrion CE-ATA Pro duct Manual, Rev. A * Maximum is the average of t he peak value in 10 msec window 2.7.1.1 T yp ical current profile Figure 2. T ypical 3.3V startup and operation cur rent profile T able 2: DC power Power Consumption at 3.3V A verage (W) S tartup (max*) 1.
Lyrion CE-ATA Product Ma nual, Rev. A 9 2.7.2 Conducted noise Input noise ripp le is measured at th e host system powe r supply across an equivalent 15-ohm resistive load o n the +3.3 volt line. Using 3.3-volt power , the drive is expect ed to operate with a ma ximum of 70 m V peak-t o-peak squa re-wave injected nois e at up to 20 MHz.
10 Lyrion CE-ATA Product Manual, Rev. A 2.7.4 Po wer-manage ment mod es The drive provides pro grammable power man agement to pr ovide gr eater energy ef fici ency . The drive features the following power-ma nagement modes: • Active mode The drive is in Active mode during the r ead/write and seek operations.
Lyrion CE-ATA Product Ma nual, Rev. A 11 2.8 Environment al specifications 2.8.1 Ambie nt temperat ure Ambient temperature is defined as th e temperature of the envi ronment immed iatel y surrounding the d rive. Actual drive cas e temperat ure should not e xceed 70°C (158°F) within the operatin g ambient conditions.
12 Lyrion CE-ATA Product Manual, Rev. A 2.8.5 Shoc k All shock measurement s in this section are carried out at drive level. For all linear sh ock test, operating or nonoperating, th e input shock level is measured at the fra me of the d rive at the specif ic lo cation as indicated i n Figure 3 below .
Lyrion CE-ATA Product Ma nual, Rev. A 13 2.8.6.1 Operating sweep sine vibration The following lists the maximum operat ing sweep sine vibration levels that the drive may experience while meeting the performa nce standa rds s pecified. It consists of a forwar d and backward sweep from 10 Hz to 500 Hz to 10 Hz.
14 Lyrion CE-ATA Product Manual, Rev. A 2.8.6.4 Nonoperating random vibration The test consi sts of 15 minutes of ra ndom vibration using the power spectral density (PSD) levels specified in the table b elow . The vibration test level is 3.01 Gs RM S.
Lyrion CE-ATA Product Ma nual, Rev. A 15 2.9 Acoustics Drive acoustics are measured a s overall A-weighted a c oustic sound power levels (no pur e tones). Discrete tone penaltie s are added to the A-w eighted so und powe r (L W) with the following formula on ly when determin- ing compliance: L Wt(spec) == L W + 0.
16 Lyrion CE-ATA Product Manual, Rev. A 2.1 1 Reliability Measurement type Specification Nonrecoverable read errors 1 per 10 14 bits read, max. Load/Unload (LUL) cycles 300,000 software-controlled 20,.
Lyrion CE-ATA Product Ma nual, Rev. A 17 2.12 Agency certification 2.12.1 Safety certification The drives are re cognized in accordan ce with UL 60950 -1, CAN/CSA-C22.
18 Lyrion CE-ATA Product Manual, Rev. A 2.12.4 China Restriction of Hazardous Subst ances (RoHS) Directive This product has an Environ mental Protection Us e Period (EPUP) of 20 years.
Lyrion CE-ATA Product Ma nual, Rev. A 19 If necessary , you should consult your dealer or an ex perie nced radio/television technician for additiona l sug- gestions. Y ou ma y find helpful the following booklet prep ared by the F ederal Communications Commission: How to Identify and Resolve Radio-T elevision Interference Problems .
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Lyrion CE-ATA Product Ma nual, Rev. A 21 3.0 Configuring and mounting the drive This section contains the specif ications an d instructions for configuring and mounting the drive.
22 Lyrion CE-ATA Product Manual, Rev. A • Do not remove the factory-in stalled labels from the drive or cover th em with a dditional labels. Removal voids the warranty. Some factory-in stalled labels contain information needed to service the d rive.
Lyrion CE-ATA Product Ma nual, Rev. A 23 3.2 Drive inst allation See Figure 7 for dr ive mechanical dimen sions. Follow these inst allation precautio ns when inserting the drive: • Follow instructions for the installation of data storage devices , provided with your device’s user man ual.
24 Lyrion CE-ATA Product Manual, Rev. A Figure 8. Lyrion Series FPC dimensions 3.3 Mounting considerations • Use an elas tic mountin g material t o protect d rives so as to ensure that more shock can be absorbed. • There are g uides along the side for mou nting.
Lyrion CE-ATA Product Ma nual, Rev. A 25 4.0 Interface description The drives use the CE-A T A interface. 4.1 Interface signals and connec tor pins The following table summarizes the signals o n the 18-w ay ZIF CE-A T A interf ace connec tor .
26 Lyrion CE-ATA Product Manual, Rev. A 4.2 Supported command set a nd features This section descri bes the MMC level commands support ed by the drive followed the supp orted reduce d A T A command set and a de scription of the sup ported S tatus and Control Registers (SCR).
Lyrion CE-ATA Product Ma nual, Rev. A 27 Identify Device command The Identify Device co mmand returns a single block of dat a (512 bytes or 256 wor ds) to the host, the relevant contents per th e CE-A.
28 Lyrion CE-ATA Product Manual, Rev. A 4.2.3 Status and Control Re gisters The S tatus and Control Register s (SCR) start at MMC reg i ster address 80h and can be accesse d only by using CMD60 (RW_ MUL TIPLE_REGISTER) to read or write to them.
Lyrion CE-ATA Product Ma nual, Rev. A 29 5.0 Seagate T echnology support 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.
30 Lyrion CE-ATA Product Manual, Rev. A Customer Service Operations W a rranty Service Seagate of fers worldwide customer support for Seagate product s. Seagate d istributor s, OEMs and ot her direct customers should contact their Seagate Customer Serv ice Operations (CSO) re presentative for wa rranty- related issues.
Lyrion CE-ATA Product Ma nual, Rev. A 31 Index A acoustics 1 5 Active m ode 10 agency certification (regulatory) 17 altitude 11 ambient cond itions 3 ambient temperature 11 areal density 1 , 6 ATA com.
32 Lyrion CE-ATA Product Manual, Rev. A nominal po wer 3 nonopera ting random vibration 14 nonoperating sh ock 1 , 12 Nonoperating sweep sine vibration 13 nonrecoverable re ad errors 16 O Operating ra.
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Seagate T echnology LLC 920 Disc Drive, Scotts V alley, Ca lifornia 95066-4544, USA Publication Number: 100441950 , Rev . A, Printed in U.S .A..
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Seagate Lyrion Series è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Seagate Lyrion Series - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Seagate Lyrion Series imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Seagate Lyrion Series ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Seagate Lyrion Series, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Seagate Lyrion Series.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Seagate Lyrion Series. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Seagate Lyrion Series insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
