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Seagate Technology LLC

920 Disc Drive, Scotts Valley, California 95066-4544, USA

Publication Number: 100342049, Rev. A, Printed in U.S.A.

Содержание MOMENTUS 42.2 ST9100822A

Страница 1: ...Momentus 42 2 ST9100822A ST9808210A ST960821A ST9402113A ST930219A...

Страница 2: ......

Страница 3: ...Momentus 42 2 ST9100822A ST9808210A ST960821A ST9402113A ST930219A...

Страница 4: ...aFONE SeaTDD SeaTools and the Wave logo are either registered trade marks or trademarks of Seagate Technology LLC Other product names are registered trade marks or trademarks of their owners Seagate r...

Страница 5: ...Revision status summary sheet Revision Date Sheets Affected Rev A 08 09 04 All...

Страница 6: ......

Страница 7: ...1 2 10 2 Temperature gradient 11 2 10 3 Humidity 11 2 10 4 Altitude 11 2 10 5 Shock 12 2 10 6 Vibration 12 2 11 Acoustics 13 2 12 Electromagnetic immunity 13 2 13 Reliability 14 2 14 Agency certificat...

Страница 8: ...vi Momentus 42 2 Product Manual Rev A...

Страница 9: ...ct Manual Rev A vii List of Figures Figure 1 Momentus 42 2 PATA disc drive 1 Figure 2 Typical 5V startup and operation current profile 9 Figure 3 Jumper settings 17 Figure 4 Mounting dimensions top si...

Страница 10: ...viii Momentus 42 2 Product Manual Rev A...

Страница 11: ...recording heads and EPRML technology which provide the drives with increased areal density State of the art cache and on the fly error correction algorithms Full track multiple sector transfer capabil...

Страница 12: ...2 Momentus 42 2 Product Manual Rev A...

Страница 13: ...cal read write heads 4 3 3 2 2 Discs 2 2 2 1 1 Cache Mbytes 8 2 Recording density BPI bits inch max 642 000 Track density TPI tracks inch max 100 780 Areal density Gbits inch2 max 85 Spindle speed RPM...

Страница 14: ...o 10 000 ft Altitude nonoperating below mean sea level max 304 8 m to 12 192 m 1 000 ft to 40 000 ft Shock operating Gs max at 2 msec 250 Shock nonoperating Gs max at 2 msec 900 Shock nonoperating Gs...

Страница 15: ...ined above 2 4 Physical organization Model Formatted capacity Guaranteed sectors Bytes per sector ST9100822A 100 Gbytes 195 371 568 512 ST9808210A 80 Gbytes 156 301 488 512 ST960821A 60 Gbytes 117 210...

Страница 16: ...2 4 200 RPM Class Performance Actual spin speed 5 400 RPM Internal data transfer rate OD Mbytes sec max 48 25 Sustained data transfer rate OD Mbytes sec max 38 0 I O data transfer rate Mbytes sec max...

Страница 17: ...ed in performance mode Note These drives are designed to consistently meet the seek times represented in this manual Physical seeks regardless of mode such as track to track and average are expected t...

Страница 18: ...ured based on three random seek operations every 100 msecs This mode is not typical Read write power and current Read write power is measured with the heads on track based on three 63 sector read or w...

Страница 19: ...Using 5 volt power the drive is expected to operate with a maximum of 100 mV peak to peak square wave injected noise at up to 10 MHz Note Equivalent resistance is calculated by dividing the nominal v...

Страница 20: ...urns to Active mode any time disc access is necessary Sleep mode The drive enters Sleep mode after receiving a Sleep command from the host In Sleep mode the drive buffer is disabled the heads are park...

Страница 21: ...by 1 C every 1000 feet 2 10 2 Temperature gradient 2 10 3 Humidity 2 10 3 1 Relative humidity 2 10 3 2 Wet bulb temperature 2 10 4 Altitude Operating 5 to 55 C 41 to 131 F Nonoperating 40 to 70 C 40 t...

Страница 22: ...uently put into operation is 900 Gs based on a nonrepetitive half sine shock pulse of 1 msec duration The nonoperating shock level that the drive can experience without incurring physical damage or de...

Страница 23: ...in the following table A 1 No upset or degradation in performance beyond manufacturer s specified limits 2 No data loss B 1 Unit self recovers without user intervention 2 No data loss C 1 Upset OK pro...

Страница 24: ...ms Although CE marked Seagate drives comply with the directives when used in the test systems we cannot guarantee that all systems will comply with the directives The drive is designed for operation i...

Страница 25: ...lectromagnetic Interference Electromagnetic Susceptibil ity EMI EMS for Class B products Drives are tested in a representative end user system by a Korean recog nized lab EUT name model numbers ST9100...

Страница 26: ...uctions may cause interference to radio and television reception This equipment is designed to provide reasonable protection against such interference in a residential installa tion However there is n...

Страница 27: ...cedure Handle the drive only by its edges or frame The drive is fragile handle it with care Do not press down on the drive top cover Always rest the drive on a padded antistatic surface until you moun...

Страница 28: ...s Follow these important mounting precautions when mount ing the drive Allow a minimum clearance of 0 030 inches 0 76 mm around the entire perimeter of the drive for cooling Use only M3 UNC mounting s...

Страница 29: ...pins The following table summarizes the signals on the 44 pin ATA interface connector For a detailed description of these signals refer to the Draft ATA 6 Standard Table 6 Connector signals Signal Nam...

Страница 30: ...ce Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Format Track Legacy 50H Identify Device ECH Idle 97H E3H Idle Immediate 95H E1H Initialize Device Parameters 91H Read Buffer E4H Read DMA C8...

Страница 31: ...dby Immediate 94H E0H Vendor Unique 9AH FAH FBH Write Buffer E8H Write DMA CAH CBH Write DMA Extended 35H Write Log Extended 32H Write Multiple C5H Write Multiple Extended 39H Write Sectors 30H 31H Wr...

Страница 32: ...22 Momentus 42 2 Product Manual Rev A Security Freeze Lock F5H Security Disable Password F6H Table 7 Supported commands Command name Command code in hex...

Страница 33: ...nders 16 383 2 ATA reserved 0000H 3 Number of logical heads 16 4 Retired 0000H 5 Retired 0000H 6 Number of logical sectors per logical track 63 003FH 7 9 Retired 0000H 10 19 Serial number 20 ASCII cha...

Страница 34: ...78H 67 Minimum PIO cycle time without IORDY flow control 240 nsec 00F0H 68 Minimum PIO cycle time with IORDY flow control 120 nsec 0078H 69 74 ATA reserved 0000H 75 Queue depth 0000H 76 79 ATA reserve...

Страница 35: ...DMA mode 1 is currently active 10 Multiword DMA mode 2 is currently active Bit Word 88 0 Ultra DMA mode 0 is supported 1 Ultra DMA mode 1 is supported 2 Ultra DMA mode 2 is supported 3 Ultra DMA mode...

Страница 36: ...the default values of the features are as indicated above Table 8 Features register values 02H Enable write cache default 03H Set transfer mode based on value in Sector Count register Sector Count reg...

Страница 37: ...lated information To learn more about the benefits or to register go to reseller seagate com any time from anywhere in the world Automated Phone Services SeaFONE 1 800 SEAGATE is the Seagate toll free...

Страница 38: ...Seagate service center representative for warranty related issues Resellers or end users of drive products should contact their place of purchase or one of the Seagate warranty service cen ters for a...

Страница 39: ...8 34724 1 405 324 47204 1 405 324 4722 Latin America Canada Memofix5 1 800 636 6349 1 905 660 4936 1 905 660 4951 www memofix com Brazil MA Centro de Servi os5 55 21 2509 7267 55 21 2507 6672 www main...

Страница 40: ...83 00 800 47324289 Germany 00 800 47324283 00 800 47324289 Ireland 00 800 47324283 00 800 47324289 Italy 00 800 47324283 00 800 47324289 Netherlands 00 800 47324283 00 800 47324289 Norway 00 800 47324...

Страница 41: ...oll free Direct dial FAX Australia 1800 14 7201 China Mandarin 1 4 800 810 9668 86 10 6225 5336 Hong Kong 800 90 0474 Hong Kong Cantonese 1 4 001 800 0830 1730 India2 4 1 600 33 1104 Indonesia 001 803...

Страница 42: ...32 Momentus 42 2 Product Manual Rev A...

Страница 43: ...ense 1 diagnostic software 1 discs 5 dissipation 8 Download Microcode 20 Drive Defense 1 drive diagnostics 7 drive monitoring 1 drive self test 1 E electrical fast transient 13 electromagnetic compati...

Страница 44: ...commands 21 power management modes 10 Power on to Ready 7 precautions 18 programmable power management 10 R radiated RF immunity 13 radio and television interference 16 radio frequency RF 13 random t...

Страница 45: ...7 static discharge precautions 17 subassembly 16 support services 27 surge immunity 13 T technical support services 27 temperature 11 temperature gradient 11 time to ready 7 timers 10 track density 6...

Страница 46: ...36 Momentus 42 2 Product Manual Rev A...

Страница 47: ......

Страница 48: ...Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100342049 Rev A Printed in U S A...

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