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Seagate Momentus 4200 N-Lite ST940110A, Product Manual

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Seagate Momentus 4200 N-Lite ST940110A Product Manual Download Page 4

© 2004 Seagate Technology LLC  All rights reserved

 

Publication number: 100354613, Rev. A

 

October 2004

Seagate and Seagate Technology are registered trademarks of Seagate Technology LLC. 

SeaBOARD, SeaFONE, 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 reserves the right to change, without notice, product offerings or specifications. No 
part of this publication may be reproduced in any form without written permission of Seagate
Technology LLC.

Summary of Contents for Momentus 4200 N-Lite ST940110A

Page 1: ...Momentus 4200 N Lite ST940110A...

Page 2: ......

Page 3: ...Momentus 4200 N Lite ST940110A...

Page 4: ...eaFONE 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...

Page 5: ...Revision status summary sheet Revision Date Sheets Affected Rev A 10 26 2004 All...

Page 6: ......

Page 7: ...mperature gradient 10 2 10 3 Humidity 10 2 10 4 Altitude 10 2 10 5 Shock 11 2 10 6 Vibration 11 2 11 Acoustics 12 2 12 Electromagnetic immunity 12 2 13 Reliability 13 2 14 Agency certification 13 2 14...

Page 8: ...vi Momentus 4200 N Lite Product Manual Rev A...

Page 9: ...oduct Manual Rev A vii List of Figures Figure 1 Momentus 4200 N Lite disc drive 1 Figure 2 Typical 5V startup and operation current profile 8 Figure 3 Jumper settings 15 Figure 4 Mounting dimensions t...

Page 10: ...viii Momentus 4200 N Lite Product Manual Rev A...

Page 11: ...ovide the drives with increased areal density State of the art cache and on the fly error correction algorithms Full track multiple sector transfer capability without local processor intervention 800...

Page 12: ...2 Momentus 4200 N Lite Product Manual Rev A...

Page 13: ...iscs 1 Cache Mbytes 2 Recording density BPI bits inch max 642 000 Track density TPI tracks inch max 100 780 Areal density Bbits inch2 max 65 Spindle speed RPM 4 200 class performance spin speed actual...

Page 14: ...ting Altitude operating 192 12 m to 3 048 m 650 ft to 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 100 Shock nono...

Page 15: ...blocks sectors are consecutively numbered from 0 to n 1 where n is the number of guaranteed sectors as defined above 2 4 Physical organization Model Formatted capacity Guaranteed sectors Bytes per sec...

Page 16: ...egardless of mode such as track to track and average are expected to meet or exceed the noted values Technology Specification Interface Parallel ATA Recording method RLL 0 11 Recording density BPI bit...

Page 17: ...Servo electronics are active Seek mode power is measured 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...

Page 18: ...load on the 5 volt line 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...

Page 19: ...returns 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 p...

Page 20: ...rly 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 65 C...

Page 21: ...bsequently put into operation is 800 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 o...

Page 22: ...a representative host system the drive operates without errors or degradation in performance when subjected to the radio frequency RF environments defined in the following table Table 4 Drive level a...

Page 23: ...ystems 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 operati...

Page 24: ...sted this device in enclosures as described above to ensure that the total assembly enclosure disc drive motherboard power supply etc does comply with the limits for a Class B computing device pursuan...

Page 25: ...procedure 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 m...

Page 26: ...sions 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 mounti...

Page 27: ...or 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...

Page 28: ...ower Mode 98H E5H Download Microcode 92H Execute Device Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Format Track Legacy 50H Identify Device ECH Idle 97H E3H Idle Immediate 95H E1H Initial...

Page 29: ...y 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 Writ...

Page 30: ...6 removable controller Bit 0 reserved 0C5AH 1 Number of logical cylinders 16 383 2 ATA reserved 0000H 3 Number of logical heads 16 4 Retired 0000H 5 Retired 0000H 6 Number of logical sectors per logi...

Page 31: ...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 reserved 0000...

Page 32: ...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 3 is supported...

Page 33: ...over time If self monitoring determines that a failure is likely S M A R T makes a status report available to the host Not all failures are predictable S M A R T predictability is limited to the attr...

Page 34: ...he table below shows the S M A R T command codes that the drive uses If an appropriate code is not written to the Features Register the command is aborted and 0x04 abort is written to the Error regist...

Page 35: ...related 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 f...

Page 36: ...heir 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 f...

Page 37: ...0 468 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...

Page 38: ...24283 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 47...

Page 39: ...r Toll 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...

Page 40: ...30 Momentus 4200 N Lite Product Manual Rev A...

Page 41: ...C power 7 density 6 Diagnostic Defense 1 diagnostic software 1 24 discs 5 dissipation 7 Download Microcode 18 Drive Defense 1 drive diagnostics 6 drive monitoring 1 drive self test 1 24 DST 24 E elect...

Page 42: ...wer specifications 7 power management commands 19 power management modes 9 Power on to Ready 7 precautions 16 programmable power management 9 R radiated RF immunity 12 radio and television interferenc...

Page 43: ...Standby to Ready 7 static discharge precautions 15 subassembly 14 support services 25 surge immunity 12 T technical support services 25 temperature 10 temperature gradient 10 time to ready 7 timers 9...

Page 44: ...34 Momentus 4200 N Lite Product Manual Rev A...

Page 45: ......

Page 46: ...Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100354613 Rev A Printed in USA...

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