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Maxtor DiamondMax 20, Manual

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DiamondMax 20 Serial ATA Product Manual, Rev. A

25

4.0

Serial ATA (SATA) interface

These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA
programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.

For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT
Attachment” specification.

4.1

Hot-Plug compatibility

DiamondMax 20 Serial ATA drives incorporate connectors which enable you to hot plug these drives in accor-
dance with  the Serial ATA II: Extension to Serial ATA 1.0a specification. This specification can be downloaded
from www.serialata.org.

Summary of Contents for DiamondMax 20

Page 1: ...DiamondMax 20 Serial ATA 40 160GB SATA March 2007 PN 100462887...

Page 2: ...e the property of their respective owners One gigabyte or GB equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and for matt...

Page 3: ...DiamondMax 20 Serial ATA Product Manual Rev A i...

Page 4: ...ii DiamondMax 20 Serial ATA Product Manual Rev A...

Page 5: ...titude 14 2 9 5 Shock 14 2 9 6 Vibration 15 2 10 Acoustics 15 2 11 Electromagnetic immunity 16 2 12 Reliability 16 2 13 Agency certification 17 2 13 1 Safety certification 17 2 13 2 Electromagnetic co...

Page 6: ...iv DiamondMax 20 Serial ATA Product Manual Rev A...

Page 7: ...Figure 1 Typical 5V startup and operation current profile 12 Figure 2 Typical 12V startup and operation current profile 12 Figure 3 Serial ATA connectors and jumper options 22 Figure 4 Attaching SATA...

Page 8: ......

Page 9: ...technology provide the drives with increased areal density State of the art cache and on the fly error correction algorithms Native Command Queueing with command ordering to increase performance in d...

Page 10: ...as if they were both masters on two separate ports This essentially means both drives behave as if they are Device 0 master devices Note The host adapter may optionally emulate a master slave environ...

Page 11: ...onvenience the phrases the drive and this drive are used throughout this manual to indicate the following drive models 2 1 Specification summary tables The specifications listed in the following table...

Page 12: ...m 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 380 grams 0 838 lb Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to t...

Page 13: ...may increase acoustic and power to operational levels Vibration nonoperating 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idle 2 7 typical 2...

Page 14: ...mm 0 787 inches Width max 101 6 mm 4 000 inches 0 010 inches Length max 146 99 mm 5 787 inches Weight max 365 grams 0 805 lb Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to rea...

Page 15: ...ncrease acoustic and power to operational levels Vibration nonoperating 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idle 2 7 typical 2 8 ma...

Page 16: ...nd words 60 61 and 100 103 for additional information about 48 bit addressing support of drives with capacities over 137 Gbytes 2 3 Default logical geometry LBA mode When addressing these drives in LB...

Page 17: ...2 7 200 Average latency msec 4 16 Internal data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 80 I O data transfer rate Mbytes sec max 300 Interleave 1 1 Cache buffe...

Page 18: ...s between random tracks less overhead 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...

Page 19: ...rite power and current Read write power is measured with the heads on track based on a 16 sector write followed by a 32 msec delay then a 16 sector read followed by a 32 msec delay Operating power and...

Page 20: ...on the 12 volt line or an equivalent 15 ohm resistive load on the 5 volt line Using 12 volt power the drive is expected to operate with a maximum of 120 mV peak to peak square wave injected noise at...

Page 21: ...parked and the spindle is at rest The drive accepts all commands and returns to Active mode any time disc access is necessary Sleep mode The drive enters Sleep mode after receiving a Sleep command fro...

Page 22: ...X Y or Z axis 2 9 5 1 Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 63 Gs based on half sine shock pulses of...

Page 23: ...weighted acoustic sound power levels no pure tones All mea surements are consistent with ISO document 7779 Sound power measurements are taken under essentially free field conditions over a reflecting...

Page 24: ...V m 50 pulse modulation 200 Hz A EN 61000 4 3 96 ENV 50204 95 Electrical fast transient 1 kV on AC mains 0 5 kV on external I O B EN 61000 4 4 95 Surge immunity 1 kV differential 2 kV common AC mains...

Page 25: ...th properly shielded I O cable if necessary and terminators on all unused I O ports Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for their product...

Page 26: ...ou should consult your dealer or an experienced radio television technician for additional sug gestions You may find helpful the following booklet prepared by the Federal Communications Commission How...

Page 27: ...e component reliability can be affected by the installation environment The silver copper nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide chlo ride a...

Page 28: ...20 DiamondMax 20 Serial ATA Product Manual Rev A...

Page 29: ...lf frequently by touching the metal chassis of a computer that is plugged into a grounded outlet Wear a grounded wrist strap throughout the entire installation procedure Handle the drive by its edges...

Page 30: ...tion or Install a SATA host adapter that supports autonegotiation set the drive jumper block to 3 Gbits per second operation see Figure 3 below and connect the drive to that adapter This option has th...

Page 31: ...g precau tions when mounting the drive Allow a minimum clearance of 0 030 inches 0 76 mm around the entire perimeter of the drive for cooling Use only 6 32 UNC mounting screws The screws should be ins...

Page 32: ...24 DiamondMax 20 Serial ATA Product Manual Rev A...

Page 33: ...d DMA modes 0 2 and Ultra DMA modes 0 6 For detailed information about the Serial ATA interface refer to the Serial ATA High Speed Serialized AT Attachment specification 4 1 Hot Plug compatibility Dia...

Page 34: ...or pre charge when installed in a blind mate backplane configuration 4 All used voltage pins Vx must be terminated Table 6 Serial ATA connector pin definitions Segment Pin Function Definition Signal S...

Page 35: ...Device Configuration Restore B1H C0H Device Configuration Set B1H C3H Device Reset 08H Download Microcode 92H Execute Device Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Format Track 50H I...

Page 36: ...R T Enable Disable Autosave B0H D2H S M A R T Enable Operations B0H D8H S M A R T Execute Offline B0H D4H S M A R T Read Attribute Thresholds B0H D1H S M A R T Read Data B0H D0H S M A R T Read Log Sec...

Page 37: ...000H 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 characters 0000H none ASCII 20 R...

Page 38: ...e with IORDY flow control 120 nsec 0078H 69 74 ATA reserved 0000H 75 Queue depth 0000H 76 Serial ATA capabilities xxxxH 77 Reserved for future Serial ATA definition xxxxH 78 Serial ATA features suppor...

Page 39: ...is supported 8 Multiword DMA mode 0 is currently active 9 Multiword 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...

Page 40: ...the features are as indi cated above Table 8 Set Features command values 02H Enable write cache default 03H Set transfer mode based on value in Sector Count register Sector Count register values 00H...

Page 41: ...nates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http seatools seagate com This drive is shipped with S M A R T features disabled You must ha...

Page 42: ...34 DiamondMax 20 Serial ATA Product Manual Rev A...

Page 43: ...obtain comprehensive support information such as Warranty services Drive returns warranty status and limited warranty statement Product support Installation tutorials specifications jumper settings i...

Page 44: ...36 DiamondMax 20 Serial ATA Product Manual Rev A...

Page 45: ...logical geometry 8 density 9 Device Configuration Freeze Lock 27 Device Configuration Identify 27 Device Configuration Restore 27 Device Configuration Set 27 Device Reset 27 dimensions 23 disc surface...

Page 46: ...5 P Physical characteristics 9 point to point 2 22 Power consumption 11 power consumption 11 power dissipation 11 Power modes 13 Power specifications 11 Power management modes 13 Power on to Ready 10...

Page 47: ...ax Address Extended 28 Set Multiple Mode 28 Shock 14 single track seeks 10 Sleep 11 13 28 Sleep mode 13 sound 15 Specification summary table 3 spindle speed 9 Spinup 11 Spinup power 11 Standby 11 13 2...

Page 48: ...40 DiamondMax 20 Serial ATA Product Manual Rev A...

Page 49: ......

Page 50: ...Maxtor Corporation 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100462887 Rev A Printed in USA...

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