Seagate MOMENTUS 5400.1 CRUISE product manual

Product Manual

Momentus 5400.1 Cruise

ST93012A-AM

100354610 Rev . B August 2007

Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate

Technology LLC in the United States and/or other countries. Momentus, SeagateSeaBOARD, SeaFONE, SeaTDD, and SeaTools are either trademarks or registered trademarks of Seagate Te chnolog y LLC or one of it s af filiate d comp a nies in the United States a nd/ or other countries. All other trademarks or registered trademarks are the property of their respective owners.

One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. Quantitative usage examples for various applications are for illustrative p urpo ses. Actual quan tities w ill vary based on vari ou s factors, including fi le size, file format, features and application software. Seagate reserves the right to change, without notice, product offerings or specifications.

Momentus 5400.1 Cruise Product Manual, Rev. B

Contents

1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2.0 Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.1 Specification summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.2 Formatted capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.3 Default logical geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.4 Physical organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.5 Recording and interface technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.6 Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.7 Seek time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.8 Time to ready. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.9 Power specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.9.1 Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.9.2 Conducted noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.9.3 Voltage tolerance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.9.4 Power-management modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.10 Environmental specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.10.1 Ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

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 certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.14.1 Safety certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.14.2 Electromagnetic compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.14.3 FCC verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3.0 Configuring and mounting the drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.1 Handling and static discharge precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.2 Jumper settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.2.1 Master/slave configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.2.2 Cable-select option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.3 Drive mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.0 ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.1 ATA interface signals and connector pins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.1.1 Supported ATA commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

4.1.2 Identify Device command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1.3 Set Features command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.1.4 S.M.A.R.T. commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.0 Seagate Technology support services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Momentus 5400.1 Cruise Product Manual, Rev. B

iii

List of Figures

Figure 1. Momentus 5400.1 Cruise disc drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Figure 2. Typical 5V startup and operation current profile. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Figure 3. Jumper settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 4. Mounting dimensions—top, side and end view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Momentus 5400.1 Cruise Product Manual, Rev. B

1.0 Introduction

This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus™ 5400.1 drive:

• ST93012A-AM This drive provides the following key features:

• 5,400-RPM spindle speed and 2-Mbyte buffer combine for superior performance.

• Quiet operation. Fluid Dynamic Bearing (FDB) motor.

• High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra DMA mode 5.

• Tunneli ng Magn etore sis tive (TMR) recor ding heads.

• State-of-the-art cache and on-the-fly error-correction algorithms.

• Full-track multiple-sector transfer capability without local processor intervention.

• 800 Gs nonoperating shock, and 225 Gs operating shock.

• SeaTools™ diagnostic software performs a drive self-test that eliminates unnecessary drive returns.

• The 3D Defense S ystem™, which i nclu des Dr iv e Defen se, D at a Defens e, an d Di agn ostic Defe nse, o ffers the

industry’s most comprehensive protection for disc drives.

• Support for S.M.A.R.T. drive monitoring and reporting.

• Support for Read Multiple and Write Multiple commands.

• Support for autodetection of master/slave drives that use cable select (CSEL).

Figure 1. Momentus 5400.1 Cruise disc drive

Momentus 5400.1 Cruise Product Manual, Rev. B

2.0 Drive specifications

Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For convenience, the phrases the drive and this drive are used throughout this manual to indicate ST93012A-AM model drives.

2.1 Specification summary

The specifications listed in this table are for quick reference. For details on specification measurement or definition, see the appropriate section of this manual.

T a ble 1: S pecifications

Drive specification ST93012A-AM

Formatted Gbytes (512 bytes/sector) 30 Guaranteed sectors 58,605,120 Bytes per sector 512 Physical read/write heads 2 Discs 1 Cache (Mbytes) 2 Recording density, BPI (bits/inch max) 577,000 Track density. TPI (tracks/inch max) 100,780 Areal density (Mbits/inch2 max) 58 Spindle speed (RPM) 5,400 Internal data transfer rate OD (Mbytes/sec max) 46.05 Sustained data transfer rate OD (Mbytes/sec) 33.0 I/O data-transfer rate (Mbytes/sec max) 100 ATA data-transfer modes supported PIO modes 0–4; Multiword DMA modes 0–2; Ultra DMA modes 0–5 Height 9.5 +/-0.2 mm (0.374 +/-.0078 inches) Width 69.85 +/-0.25 mm (2.75 +/-0.0098 inches) Length 100.2 +/-0.25 mm (3.945 +/-0.0098 inches) Weight (typical) 99 grams (0.218 lb.) Average latency (msec) 5.6 Power-on to ready (sec typical) 3.9 Standby to ready (sec typical) 2.6 sec Startup current 5V (peak) 1.2 amps Track-to-track seek time (msec typical) 1.5 (read), 2.0 (write) Average seek time (msec typical) 14.0 Average seek, read (msec typical) 14.0 Average seek, write (msec typical) 16.0

Momentus 5400.1 Cruise Product Manual, Rev. B

T a ble 1: S pecifications

Drive specification ST93012A-AM

Full-stroke seek (msec) 22 (typical); 26 (max) Seek power (typical) 2.4 watts Read/write power (typical) 2.4 watts Idle mode (typical) 1.2 watts Standby mode 0.36 watts (typical)** Sleep mode 0.36 watts (typical)** Voltage tolerance (including noise) 5V ± 5% Ambient temperature 0° to 60°C (operating)

Temperature gradient (°C per hour max) 20°C (operating)

Relative humidity (noncondensing) 5% to 90% (operating)

Relative humidity gradient 30% per hour max Wet bulb temperature (°C max) 33°C (operating)

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) 225 Shock, nonoperating (Gs max at 2 msec) 800 Shock, nonoperating (Gs max at 1 msec) 800 Shock, nonoperating (Gs max at 0.5 msec) 400 Vibration, operating (max displacement may apply below

10 hz) Vibration, nonoperating (max displacement may apply

below 22 hz) Drive acoustics, sound power (bels) Idle* 2.3 (typical)

Quiet seek 2.5 (typical)

Nonrecoverable read errors Mean time between failures (power-on hours) 330,000 at 25°C

Load/Unload (U/UL) cycles 25°C, 50% relative humidity

32°C, 80% relative humidity 5°C, 80% relative humidity 5°C, 10% relative humidity 55°C, 16% relative humidity

Service life 5 Y ears Warranty 1 Y ear

–40° to 70°C (nonoperating)

30°C (nonoperating)

5% to 95% (nonoperating)

40°C (nonoperating)

1.0 Gs (0 to peak, 5–500 Hz)

5.0 Gs (0 to peak, 5–500 Hz)

2.5 (max)

2.7 (max)

1 per 1014 bits read

Max case temperature: 60°C

300,000 software-controlled power on/off cycles 20,000 hard power on/off cycles

100,000 software-controlled power on/off cycles 20,000 hard power on/off cycles

*Duri ng periods o f drive idl e, some offline activity may oc cur accord ing to the S.M.A.R.T. specification, which may increase ac oustic and

power to operational levels.

**Typical notebooks will pull power to the drive when entering S3 and S4; while in the S3 and S4 states, drive sleep and drive standby modes

will not contribute to battery power consumption.

Momentus 5400.1 Cruise Product Manual, Rev. B

2.2 Formatted ca pacity

Model Formatted capacity Guaranteed sectors Bytes per sector

ST93012A-AM 30 Gbytes 58,605,120 512

2.3 Default logi cal geometry

Cylinders Read/write heads Sectors per track

16,383 16 63

LBA mode

When addressing these drives in LBA mode, all 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 Read/write heads Number of discs

ST93012A-AM 2 1

Momentus 5400.1 Cruise Product Manual, Rev. B

2.5 Recording and interfac e technology

Technology Specification

Interface Parallel ATA Recording method RLL 0,11 Recording density BPI (bits/inch max) 577,000 Track density TPI (tracks/inch max) 100,780 Areal density (Mbits/inch2 max) 58 Spindle speed (RPM) (± 0.2%) 5,400 Internal data-transfer rate OD (Mbytes/sec max) 46.05 Sustained data transfer rate OD (Mbytes/sec max) 33.0 I/O data-transfer rate (Mbytes/sec max) 100 (Ultra DMA mode 5) Interleave 1:1 Cache buffer 2 Mbytes (2,048 kbytes)

2.6 Physical characteristics

Height (mm)

(inches)

Width (mm)

(inches)

Length (mm)

(inches)

Typical weight (grams)

(pounds)

9.5 +/-0.2

0.374 +/-0.0078

69.85 +/-0.25

2.75 +/-0.0098

100.2 +/-0.25

3.945 +/-0.0098 99

0.218

2.7 Seek time

Seek measurem ent s a re t ake n wi th nom inal po w er a t 25 °C amb ient temperature. All tim es a re m easu red using drive diagnostics. The specifications below are defined as follows:

• Track-to-track seek time is an average of all possible single-track seeks in both directions.

• Average seek time is a true statistical random average of at least 5,000 measurements of seeks between random tracks, less overhead.

*Typical seek times (msec) Read Write

Track-to-track 1.5 2.0 Average 14.0 16.0 Full-stroke 24.0 26.0 Average latency 5.6 5.6

*Measured in quiet mode

Note. This drives is designed to consistently meet the seek times represented in this manual. Physical seeks, (such

as track-to-track and average), are expected to meet or exceed the noted values. However , due to the manner

Momentus 5400.1 Cruise Product Manual, Rev. B

in which thes e dr ives are f orma tt ed , be nchma rk t es ts tha t inc lude comm and ov erh ead or mea sur e logi c al seeks may produce results that vary from these specifications.

2.8 Time to ready

Time to ready Typical Max

Power-on to Ready (sec) 3.9 8 St andby to Ready (sec) 2.6 8

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