Manuale d’uso / di manutenzione del prodotto STM3250820A del fabbricante Maxtor
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Product Manual DiamondMax 21 P A T A 100451230 Rev . B September 20 07 STM3320820A STM3300620A STM3250620A STM3250820A STM3200820A STM3160215A STM380215A.
Revision st atus summary sheet Copyright © 2006, 2007 Seagate T echnology LLC. All rights re served. Printed in U.S.A. Publication number: 100451230, Rev . B September 2007 Seagate, Seagate T echnology and the W ave logo ar e registered trademarks of Seagate T echno logy LLC in the United S tates and/or other co untries.
DiamondMax 21 PATA Product Manual, Rev. B i Contents 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Drive specifications . . . . . . . . . . .
ii DiamondMax 21 PATA Pr oduct Manu al, Rev. B.
DiamondMax 21 PATA Product Manual, Rev. B iii List of Figures Figure 1. Typical 5V startup and operation c urrent profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 2. Typical 12V startup and operation current profile .
iv DiamondMax 21 PATA Pr oduct Manu al, Rev. B.
DiamondMax 21 PATA Product Manual, Rev. B 1 1.0 Introduction This manual describes the function al, mechanical and interface specifications for the following Maxtor ® DiamondMax ® 21 P A T A model d.
2 DiamondMax 21 PATA Pr oduct Manua l, Rev. B.
DiamondMax 21 PATA Product Manual, Rev. B 3 2.0 Drive specifications Unless otherwise noted, all specific ations are me asured unde r ambient conditions, at 25°C, and nominal power . For con venience, t he phrases the drive and this drive are used th roughout this manual to indicate the following drive models: 2.
4 DiamondMax 21 PATA Pr oduct Manua l, Rev. B T able 1: Drive specifications summary for the 320 and 300 Gbyte models Drive specification STM3320820A STM3300620A Formatted Gbytes (512 bytes/sector)* 3.
DiamondMax 21 PATA Product Manual, Rev. B 5 * One Gbyt e equals one billion bytes when referring to hard driv e capacity. Accessible capacity may vary depending on operating environment and formatting. **During periods of drive idle, some offlin e activity may occur acco rding to the S.
6 DiamondMax 21 PATA Pr oduct Manua l, Rev. B T able 2: Drive specifications summary for 250 and 200 G byte models Drive specification STM3250620A STM3250820A STM3200820A Formatted Gbytes (512 bytes/s.
DiamondMax 21 PATA Product Manual, Rev. B 7 * One Gbyt e equals one billion bytes when referring to hard driv e capacity. Accessible capacity may vary depending on operating environment and formatting. **During periods of drive idle, some offlin e activity may occur acco rding to the S.
8 DiamondMax 21 PATA Pr oduct Manua l, Rev. B T able 3: Drive specifications summary for the 160 and 80 Gbyte model Drive specification STM3160215A STM380215A Formatted Gbytes (512 bytes/sector)* 16 0.
DiamondMax 21 PATA Product Manual, Rev. B 9 * One Gbyt e equals one billion bytes when referring to hard driv e capacity. Accessible capacity may vary depending on operating environment and formatting. **During periods of drive idle, some offlin e activity may occur acco rding to the S.
10 DiamondMax 2 1 PATA Product M anual, Rev. B 2.2 Formatted cap acity *One Gbyte equals one billion bytes when refe rring to hard drive capacity. Accessible capacity may vary depending on operating environ- ment and formatting.
DiamondMax 21 PATA Product Manual, Rev. B 11 2.4 Recording and interface tec hnology 2.5 Physical characteristics 320GB 300GB 250GB 200GB 160 GB 80GB Interface ATA Recording method Perpendicular Recording density , KBPI (kbits/inch max) 781 813 781 824 T rack density , KTPI (ktracks/inc h avg) 145 137.
12 DiamondMax 2 1 PATA Product M anual, Rev. B 2.6 Seek time Seek measurement s are taken with nominal power at 25°C ambient temper ature. All ti mes are meas ured using drive diagnostics.
DiamondMax 21 PATA Product Manual, Rev. B 13 2.8 Power specifications The drive receives DC power (+5V or +12V) th rough a four-pin st andard drive power connector . 2.8.1 Power co nsumption Power requirement s for the drives are liste d in the table on page 13.
14 DiamondMax 2 1 PATA Product M anual, Rev. B 2.8.1.1 T ypical cu rrent profile Figure 1 T ypical 5V startup and operation cur rent profile Figure 2 T ypical 12V startup and operation current profil e 2.
DiamondMax 21 PATA Product Manual, Rev. B 15 2.8.4 Power-man agement mo des The drive provides progr ammable power manageme nt to provide greater energy ef fici ency . In most systems, you can control power manage ment through the system setup program.
16 DiamondMax 2 1 PATA Product M anual, Rev. B 2.9 Environment al specifications 2.9.1 Ambient tempe rature Ambient temperatur e is defined as the temperature of the environment im mediatel y surrounding the drive. Actual drive case temper ature should not exceed 69°C (156°F) w ithin the ope rating ambien t conditions.
DiamondMax 21 PATA Product Manual, Rev. B 17 2.9.5 Sho ck All shock specifications assu me that the drive is mounted secu rely with the input shock applied at the drive mounting screws.
18 DiamondMax 2 1 PATA Product M anual, Rev. B 2.10 Acoustics Drive acoustics are measured as overall A-we ighted ac oustic sound power levels (no pure tones). All mea- surements ar e consistent with ISO document 7779. Sound power meas urem ents are taken un der essentially free-field conditions over a reflecting plane.
DiamondMax 21 PATA Product Manual, Rev. B 19 2.1 1 Electromagnetic immunity When properly inst alled in a represent ative host system, the drive operates without err ors or degradation in performance .
20 DiamondMax 2 1 PATA Product M anual, Rev. B 2.12 Reliability 2.12.1 Annualized Failure Rate (AFR and Mean T ime Between F ailures (MTBF) The product shall achi eve an Annualized Failure Rate (AFR) of 0.34% (MTBF of 0.7 million hours) when oper- ated in an envir onment of am bient air tem peratures of 25 ° C.
DiamondMax 21 PATA Product Manual, Rev. B 21 Korean RRL If these drives have the Korea Ministry of Information and Communication (MIC) logo, they comply with p ara- graph 1 of Article 1 1 of the Elect.
22 DiamondMax 2 1 PATA Product M anual, Rev. B 2.14 Environment al protection Seagate designs it s products to meet environmental pr otection requirements worldwide, includ ing regulations restricting certain chemical substances.
DiamondMax 21 PATA Product Manual, Rev. B 23 3.0 Configuring and mounting the drive This section contains the specif ications an d instructions for configuring and mounting the drive .
24 DiamondMax 2 1 PATA Product M anual, Rev. B 3.2 Breather filter hole precautions This section co ntains information regarding the precauti ons which should be taken re garding the breather filter hole in Seagate hard d isc drives. Proper precautions should be t aken to ensure full functionality and pre vent possible damage to the drive .
DiamondMax 21 PATA Product Manual, Rev. B 25 3.3 Jumper settings 3.3.1 Mast er/slave configuration The options jumper block sho wn in Figure 4 is used to configure the drive for operation. It is the 8-pin dual header between the inter face connector and the power co nnec tor .
26 DiamondMax 2 1 PATA Product M anual, Rev. B 3.3.3 Ultra A T A/100 ca ble An 80-conductor 40-pin cable is required to run Ultra DMA mode 3, mode 4, and mode 5. This cable uses even-numb ered conducto rs connected to the ground pins to impr ove signal integrit y .
DiamondMax 21 PATA Product Manual, Rev. B 27 Figure 6 Mounting dimensions Notes: 1. Dimensions are shown in inches (mm). 2 Dimensions per SFF-8301 specification. 3 x 6-32 UNC-2B 0.150 (3.81) max. fastener penetration both sides. 3 threads minimum engagement.
28 DiamondMax 2 1 PATA Product M anual, Rev. B.
DiamondMax 21 PATA Product Manual, Rev. B 29 4.0 A T A interface These drives use the industry-st andard A T A task file interf ace that supports 16-bit dat a transfers. It supports A T A programmed in put/output (PIO) modes 0–4; multiword DMA modes 0–2, a nd Ultra DMA modes 0–5.
30 DiamondMax 2 1 PATA Product M anual, Rev. B 4.1.1 Supported A T A commands The following t able lists A T A-standard commands that th e drive support s. For a detailed descriptio n of the A T A commands, refer to the Draft A T A-7 S tandard. Se e “S.
DiamondMax 21 PATA Product Manual, Rev. B 31 Security Erase Unit F4 H Security Freeze F5 H Security Set Password F1 H Security Unlock F2 H Seek 70 H Set Features EF H Set Max Address F9 H Note: Individual Set Max Address commands are identifie d by the value placed in the Set Max Features regis - ter as defined to the right.
32 DiamondMax 2 1 PATA Product M anual, Rev. B 4.1.2 Identify D evice comman d The Identify Device command (command code EC H ) transfers information about the drive to the host following power up. The data is organized as a single 512-byte block of dat a, whose contents are shown in the T able 7 on page 30.
DiamondMax 21 PATA Product Manual, Rev. B 33 60–61 T otal number of user-addressable LBA sectors availab le (see Section 2.2 fo r related information) *Note: The maximum value allowed in th is field is: 0FFFFFFFh (268,435,455 sectors, 137 Gb ytes).
34 DiamondMax 2 1 PATA Product M anual, Rev. B Note. Advance d Power Management (APM) and Automatic Acou stic Manageme nt (AAM) feat ures are not supported Note.
DiamondMax 21 PATA Product Manual, Rev. B 35 4.1.3 Set Featu res command This command controls the implement ation of various feat ur es that the drive support s. When the drive receives this command, it sets BSY , checks the contents of the Features r egister , clears BSY and generates an in ter- rupt.
36 DiamondMax 2 1 PATA Product M anual, Rev. B 4.1.4 S.M.A .R.T . commands S.M.A.R.T . provides near-term failur e prediction for disc drives. When S.M.A.R.T . is enabled, the drive m oni- tors predetermined drive attributes that are suscep tible to degradation over time.
DiamondMax 21 PATA Product Manual, Rev. B 37 5.0 Maxtor support services Before contacting Maxt or Support, us e the Hard Disk Inform ation feature in MaxBlast to view the model num- ber and seri al number of your dr ive. These numbers can be used to get help from Maxtor Support, r egister your drive, and look up info rmation on the Maxtor website.
38 DiamondMax 2 1 PATA Product M anual, Rev. B.
DiamondMax 21 PATA Product Manual, Rev. B 39 Index A acoustics 1 8 Active m ode 15 AFR 20 agency certification (regulatory) 20 altitude 16 ambient cond itions 3 ambient temperature 12 , 16 Annualized .
40 DiamondMax 2 1 PATA Product M anual, Rev. B Identify Device command 32 Idle 30 Idle and Standby timer s 15 Idle Immediate 30 Idle mode 15 Idle mode power 13 IEC950 20 Information Technology Equipme.
DiamondMax 21 PATA Product Manual, Rev. B 41 S.M.A.R.T. Enagle Operations 31 S.M.A.R.T. Execute Offline 31 S.M.A.R.T. Read At tribute Thresh olds 31 S.M.A.R.T. Read Data 31 S.M.A.R.T. Read Log Sector 31 S.M.A.R.T. Return Status 31 S.M.A.R.T. Save Attribute Values 31 S.
42 DiamondMax 2 1 PATA Product M anual, Rev. B.
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Seagate T echnology LLC 920 Disc Drive, Scotts V alley , California 95066-4544 , USA Publication Number: 1004512 30, Rev . B, 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 Maxtor STM3250820A 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 Maxtor STM3250820A - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Maxtor STM3250820A imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Maxtor STM3250820A ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Maxtor STM3250820A, 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 Maxtor STM3250820A.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Maxtor STM3250820A. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Maxtor STM3250820A 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.
