Seagate ST740211DE-40GB manuale d’uso

Product Manual Ly r i o n S e r i e s I D E 100441946 Re v . F September 20 07 ST76021 1DE ST74021 1DE ST730212DE[...]

Revision history Copyright © 2007 Seagate T echnology LLC. All right s reserved. Printed in U.S.A. Publication number: 1004 41946, Rev . F September 2007 Seagate, Seagate T echnology an d the W ave logo ar e registere d trademarks of Seagate T echnology LLC in the United S tates and/or other countries. L yrion Series, SeaT ools and SeaTDD ar e eit[...]

Lyrion Series IDE Product Manual, Rev. F i Contents 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 [...]

ii Lyrion Series IDE Product Manual, Rev. F[...]

Lyrion Series IDE Product Manual, Rev. F iii List of Figures Figure 1. Lyrion Series (IDE interface) disc drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Typical 3.3V startup and operat ion current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 3. Location w[...]

iv Lyrion Series IDE Product Manual, Rev. F[...]

Lyrion Series IDE Product Manual, Rev. F 1 1.0 Introduction This manual describes th e functional, mechanical a nd interface spe cifications for the following Seagate ® Lyr i o n Series ® IDE drives: • ST76021 1DE-60GB, ST74021 1DE-40GB an d ST7302 12DE-30GB disc drives with an IDE interface. These drives provide the following key fea tures. ?[...]

2 L yrion Series IDE Product Manual, Rev. F[...]

Lyrion Series IDE Product Manual, Rev. F 3 2.0 Drive specifications Unless otherwise noted, all specific ations are meas ured under a mbient conditions, at 25°C, and nominal power . For convenience, the phrases th e drive and this drive are used thr oughout this manual to indicate ST76021 1DE, ST74021 1DE an d ST730212DE model drives. 2.1 Overview[...]

4 L yrion Series IDE Product Manual, Rev. F 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 above . 2.3 Default logical geometry T emperature gradient (°C per hour max) 20°C (operating) [...]

Lyrion Series IDE Product Manual, Rev. F 5 2.4 Recording and interface tec hnology 2.5 Physical characteristics 2.6 Time to rea dy T echno logy Specification Interface IDE (Parallel A T A) Recording method Perpendicular Magnetic Recording Recording density BPI (bits/inch average) 1,025,000 T rack density TPI (tracks/inch average) 165,000 Areal dens[...]

6 L yrion Series IDE Product Manual, Rev. F 2.7 Power specifications The drive receives DC power (+3.3V) through the ZIF conn ector (IDE interface). 2.7.1 Power consumption Power requirement s for the drives are listed in the tabl e on page 7. T ypical powe r measurements are ba sed on an average of drives tested, under no minal conditions , using [...]

Lyrion Series IDE Product Manual, Rev. F 7 * Maximum is the average of t he peak value in 10 msec window 2.7.1.1 T ypical current profile Figure 2. T ypical 3.3V s t a rtup and operation cur rent profile T able 2: DC power Power Consumption at 3.3V A ve rage (W) S tartup (max*) 1.15 Read 1.0 Wri te 0.9 Performance idle (typical) 0.5 Low power idle [...]

8 L yrion Series IDE Product Manual, Rev. F 2.7.2 Conducted noise Input noise ripp le is measured at the ho st system powe r supply across an equivalent 15-oh m resistive load on 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-to- peak square -wave injected nois e at up to 20 MHz. Note. Eq[...]

Lyrion Series IDE Product Manual, Rev. F 9 2.8 Environment al specifications 2.8.1 Ambie nt temperat ure Ambient temperature is defined as th e temperature of the envi ronment immediatel y surroundin g the drive. Actual drive cas e temperatur e should not exce ed 70°C (158°F) within the opera ting ambient conditions. Case temperature of the dr iv[...]

10 Lyrion Series IDE Product Manual, Rev. F 2.8.5 Shoc k All shock measurement s in this section are carried ou t at drive level. For all linea r shock test, operating or nonoperating, th e input shock level is measured at the fra me of the drive at the specif ic lo cation as indicated in Figure 3 below . Figure 3. Location wh ere tri-axial acceler[...]

Lyrion Series IDE Product Manual, Rev. F 11 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 standards s pecified. It consists of a forwar d and backward sweep from 10 Hz to 500 Hz to 10 Hz. T he drive oper ates without a hard e[...]

12 Lyrion Series IDE Product Manual, Rev. F 2.8.6.4 Nonoperating random vibration The test consi s ts o f 15 minute s of ra ndom vibration using the power spectral density (PSD) levels specified in the table b e low . The vibration test level is 3.01 Gs RM S. The drive d oes not incur any physical damage when subsequen tly put into op eration. 2.8.[...]

Lyrion Series IDE Product Manual, Rev. F 13 2.10 Electromagnetic immunity When properly inst alled in a representative host syste m , the drive operates with out errors or degradation in performance when subjected to the radio frequency (RF) environment s defined in the following table: 2.1 1 Reliability T able 7: Electromagnetic immunity T est Des[...]

14 Lyrion Series IDE Product Manual, Rev. F 2.12 Agency certification 2.12.1 Safety certification The drives are re cognized in accordan ce with UL 60950-1, CAN/CSA-C22.2 No.60950-1, EN6 0950 and IEC 60950. 2.12.2 Electromagnetic comp atibil ity Hard drives that display the CE mark comply with the Eu ropean Union (EU) requirements specified in the [...]

Lyrion Series IDE Product Manual, Rev. F 15 2.12.3 European Un ion Restriction of Hazardous Su bst ances (RoHS) Directive Seagate des igns its products to meet enviro nmental pr otection requirements wor ldwide, including regulations restricting cert ain chemical substan ces. A new law , t he European Union Restriction of Hazardou s Substances (RoH[...]

16 Lyrion Series IDE Product Manual, Rev. F 2.12.5 FCC verific ation These drives are intended to be contain ed solely within a personal computer o r similar enclosure (not attached as an external device). As such, each drive is consider ed to be a subasse mbly even when it is individually mar- keted to the customer . As a subassembly , no Federal [...]

Lyrion Series IDE Product Manual, Rev. F 17 3.0 Configuring and mounting the drive This section contains the specif ications an d instructions for configuring and mounting the drive. 3.1 Handling and st atic discharge precautions After unp acking, and before installation, the d rive ma y be expose d to potential handlin g and electrostatic discharg[...]

18 Lyrion Series IDE Product Manual, Rev. F • 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. Other labels are used to seal out dirt and contaminatio n. • If provided , store drive in th[...]

Lyrion Series IDE Product Manual, Rev. F 19 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. • Do not obst ruct the br eather hole o n the drive[...]

20 Lyrion Series IDE Product Manual, Rev. F Figure 8. Lyrion Series FPC dimensions 3.3 Mounting considerations • Use an ela stic mounting material to protect driv es so as to ensure that more shock can be absorbed. • There ar e guides along the side for mount ing. Refer to figu re on areas (r efer to Figure 9 , shaded area) where the mou nting [...]

Lyrion Series IDE Product Manual, Rev. F 21 4.0 Interface description The drives use th e industry-standard A T A (IDE) interf ace. It support s A T A programmed inp ut/output (PIO) modes 0–4; multiword DM A modes 0–2, and Ultra DMA modes 0–4. 4.1 Connector interface signals and connector pins The following table summarize s the signals on th[...]

22 Lyrion Series IDE Product Manual, Rev. F 27 IORDY / DDMARDY - / DSTROBE I/O Channel Ready during register access Flow control during Ultra DMA d ata-out burst Data-in strobe signal for Ultra DMA data-in burst 28 GROUND Ground 29 DMACK- DMA Acknowledge 30 INTRQ Interrupt Request 31 DA01 Address bus bit 1 32 PDIAG- - 33 DA00 Address bus bit 0 34 D[...]

Lyrion Series IDE Product Manual, Rev. F 23 4.2 Supported A T A commands The following t able lists A T A-st andard commands that the drive supp orts. For a de tailed description of the A T A commands, refer to A T A version 7 specification, V olume 1. (www .t13.org) T able 9: Supported commands Command Name Command Op-Co de Command Ty pe NOP 00h N[...]

24 Lyrion Series IDE Product Manual, Rev. F T able 9: Supported commands Wr i te DM A CAh DMA data-out Standby Immediate E0h Non d ata Idle Immediate E1h Non data Standby E2h Non data Idle E3h Non data Read Buffer E4h PIO data-in Check Pow e r Mode E5h Non data Sleep E6h Non data Flush Cache E7h Non data W ri te Buffer E8h PIO data-out Identify Dev[...]

Lyrion Series IDE Product Manual, Rev. F 25 4.2.1 Id entify Devic e command The Identify Device command (command code EC H ) transfers information about the drive to the host following power up. The dat a is organized as a single 512-byte (256 word) block of data, whose contents ar e as shown in the following table. Word ATA specificatio n Value 0 [...]

26 Lyrion Series IDE Product Manual, Rev. F 82 Command sets supported Bit 14: 1= NOP c ommand supported Bit 13: 1= READ BU FFER command supported Bit 12: 1= W RITE BUFFER c ommand supported Bit 10: 1= Ho st Protected Area featur e set supported Bit 6: 1= Loo k-ahead support ed Bit 5: 1= W rite ca che supported Bit 3: 1= M andatory Power Manage ment[...]

Lyrion Series IDE Product Manual, Rev. F 27 4.2.2 Se t Features command This command is us ed by the host to es tablish parameters that affect the execu tion of certain drive feat ures. The supporte d features determined by the value in the Features register are as shown in T able 1 1. Read look- ahead and write ca che are enabled by default upon p[...]

28 Lyrion Series IDE Product Manual, Rev. F[...]

Lyrion Series IDE Product Manual, Rev. F 29 5.0 Seagate T echnology support services Internet For information regarding Seag ate products and service s, visit www .sea gate.com . Worldwide support is available 24 hours da ily by email for your questions. Presales Support: Presales@Seagate.com T echnical Support: DiscSupport@Seagate.com W arranty Su[...]

30 Lyrion Series IDE Product Manual, Rev. F Customer Service Operations W arranty Service Seagate of fers worldwide customer support for Seagate products. Seagate d istributor s, OEMs and ot her direct customers should contact their Seagate Customer Serv ice Operat ions (CSO) repr esentative for warran ty- related issues. Resellers or e nd users of[...]

Lyrion Series IDE Product Manual, Rev. F 31 Index A acoustics 1 2 Active m ode 8 agency certification (regulatory) 14 altitude 9 ambient cond itions 3 ambient temperature 9 areal density 1 , 5 ATA-standard com mands 23 Australian C-Tick 14 B BPI 5 buffer 1 , 5 C cache 1 , 5 case temperature 9 CE mark 14 certification 14 China RoHS directive 15 comm[...]

32 Lyrion Series IDE Product Manual, Rev. F N noise 8 nominal po wer 3 nonopera ting random v ibration 1 2 nonoperating sh ock 1 , 10 Nonoperating sweep sine vibration 11 nonrecoverable re ad errors 13 O Operating random vibratio n 11 operating shock 1 , 1 0 Operating sweep sine vibration 11 P performance idle 7 Performance idle mode 8 performance [...]

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Seagate T echnology L LC 920 Disc Drive, Scotts V alley , California 95066-4544, USA Publication Number: 100441946 , Rev . F, Printed in U.S.A.[...]