Seagate ST380215SCE, ST3160215SCE, ST380215ACE, ST3160215ACE User Manual

Product Manual

DB35.3® Series 80-1 60 GB

SA TA

ST3160215SCE ST380215SCE

PATA

ST3160215ACE ST380215ACE

100439554 Rev . F August 2007

August 2007 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC

in the United States and/or other countries. DB35.3 Series, SeaTools and SeaTDD are either trademarks or registered trademarks of Sea gate Technology LLC or one of its affiliated comp anie s in the United States and/or other countries. All other trademarks or registered trademarks are 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 oper ating envi ronme nt and for matting. Seagate reserves the right to chan ge, wi thout notice, product offerings or specifications.

DB35.3 Series SATA/PATA Product Manual, Rev. F

Contents

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

1.1 About the Serial ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

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

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

2.1.1 Formatted capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1.2 Default logical geometry. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1.3 Recording and interface technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1.4 Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1.5 Seek time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1.6 Start/stop times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1.7 Power specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.1.8 Environmental specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.1.9 Acoustics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.2 Electromagnetic immunity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.3 Reliability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.4 Agency certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.4.1 Safety certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.4.2 Electromagnetic compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.4.3 FCC verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.5 Environmental protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.5.1 European Union Restriction of Hazardous Substances (RoHS) Directive. . . . . 16

2.5.2 China Restriction of Hazardous Substances (RoHS) Directive . . . . . . . . . . . . . 16

2.6 Corrosive environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.0 Handling, mounting and configuring the drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

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

3.2 Mounting the drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.3 Breather filter hole precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

3.4 How to configure and attach Serial ATA (SATA) drives . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.4.1 How to configure the drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.4.2 How to connect the SATA cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.5 How to configure and attach the Parrallel ATA (PATA) drives . . . . . . . . . . . . . . . . . . . . . 21

3.5.1 How to set the jumper settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

4.0 Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1 Serial ATA (SATA) interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.1.1 Hot-Plug compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.1.2 Serial ATA device plug connector pin definitions. . . . . . . . . . . . . . . . . . . . . . . . 24

4.2 Parallel ATA (PATA) Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.2.1 ATA interface signals and connector pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.3 Supported ATA commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4.4 Identify Device command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

4.5 Set Features command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

4.6 S.M.A.R.T. commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.0 Seagate Technology support services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

DB35.3 Series SATA/PATA Product Manual, Rev. F

iii

List of Figures

Figure 1. Representative 5V startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Figure 2. Representative 12V startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Figure 3. Mounting dimensions for PATA/SATA drives —top, side and end view. . . . . . . . . . . . . . . . . 18

Figure 4. Breather filter hole location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 5. Serial ATA connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 6. Attaching SATA cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 7. Master/slave jumper settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 8. Ultra ATA cable connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 9. I/O pins and supported ATA signals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

DB35.3 Series SATA/PATA Product Manual, Rev. F

1.0 Introduction

This manual describes the functional, mechanical and interface specifications for the following Seagate DB35.3® Series SATA/PATA model drives:

SATA models PATA models

ST3160215SCE ST3160215ACE ST380215SCE ST380215ACE

The drives provide the following key features:

• 7,200-RPM spindle speed.

• Tunneling Magnetoresistive (TMR) recording heads.

• Low profile deck design for improved air-flow and low-profile system design.

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

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

• Quiet operation.

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

• Support for S.M.A.R.T. drive monitoring and reporting. SATA specific key features:

• High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second).

• Native Command Queueing with command ordering to increase performance in demanding applications.

• Supports latching SATA cables and connectors.

PATA specific key features:

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

• Support for Read Multiple and Write Multiple commands.

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

DB35.3 Series SATA/PATA Product Manual, Rev. F

1.1 About the Serial ATA interface

The Serial ATA interface provides several advantages over the traditional Parallel ATA interface. The primary advantages include:

• Easy installation and configuration with true plug-and-play connectivity. It is not necessary to set any jumpers or other configuration options.

• Thinner and more flexible cabling for improved enclosure airflow and ease of installation.

• Scalability to higher performance levels.

In addition, Serial ATA makes the tra nsi tion fr om Pa ral lel ATA easy b y pro vi ding leg acy sof t war e sup port . S erial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disc drive in your current system and expect all of your existing applications to work as normal.

The Serial ATA interface connects each disc drive in a point-to-point configuration with the Serial ATA host adapter. There is no master/slave relationship with Serial ATA devices like there is with Parallel ATA. If two drives are attached on one Serial ATA host adapter, the host operatin g system views the two devices 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 environment to host software where two

devices on separate Serial ATA ports are represented to host software as a Device 0 (master) and Device 1 (slave) accessed at the same set of host bus addresses. A host adapter that emulates a master/slave environment manages two sets of shadow registers. This is not a typical Serial ATA environment.

The Serial ATA host adapter and drive share the function of emulating Parallel ATA device behavior to provide backward compatibility with existing host systems and software. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are all emulated.

The Serial ATA host adapter cont ains a set of regi ste rs that sha dow the conte nt s of t he trad itional device r egisters, referred to as the Shadow Register Block. All Serial ATA devices behave like Device 0 devices. For additional information about how Serial ATA emulates parallel ATA, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification. The specification can be downloaded from www.serialata.org.

DB35.3 Series SATA/PATA Product Manual, Rev. F

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 the following drive models:

SATA models PATA models

ST3160215SCE ST3160215ACE ST380215SCE ST380215ACE

2.1 Specification summary table

The specifications li sted in th e t abl e belo w a re for qui ck ref eren ce. Fo r det ai ls on spe c ificati on m easur emen t or definition, see the appropriate section of this manual.

DB35.3 Series SATA/PATA Product Manual, Rev. F

Table 1: Drive specificati o ns summary for 160 and 80 Gbyte models

Drive specification ST3160215SCE,

Formatted Gbytes (512 bytes/sector)* 160 80 Guaranteed sectors 312,581,808 156,301,488 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Recording density, max 824 kbits/in Track density, max 140 ktracks/in Areal density, max 116.2 Gbits/in Spindle speed 7,200 RPM Internal data transfer rate, max 930 Mbits/sec Sustained data transfer rate, max 78 Mbytes/sec I/O data-transfer rate, max 300 Mbytes/sec (SATA models)

ATA data-transfer modes supported PIO modes 0–4

Cach e buffer 2 Mbytes Height, max 20.2 mm (0.794 inches) Width, max 101.6 mm (4.000 inches) Length, max 146.6 mm (5.772 inches) Weight, typical 380 grams (0.838 lb.) 370 grams (0.816160GB: lb.) Average latency 4.16 msec Power-on to ready, max 16 sec Standby to ready, max 16 sec Track-to-track seek time, typical <1.0 msec read

Average seek, read, typical <14.0 msec Average seek, write, typical <15.0 msec Startup current (typical) 12V (peak) 2.0 amps Voltage tolerance (including noise) 5V ± 5%

Temperature gradient, max 20°C (operating)

Relative humidity 5% to 90% (operating)

Relative humidity gradient, per hour max 30% Wet bulb temperature, max 37.7°C (operating)

Altitude, operating –60.96 m to 3,048 m

Altitude, nonoperating, max –60.96 m to 12,192 m below mean sea level

Operational Shock, max 63 Gs at 2 msec Non-Operational Shock, max 350 Gs at 2 msec Vibration, operating 5–350 Hz: 0.50 Gs Vibration, nonoperating 5–350 Hz: 5.0 Gs

ST3160215ACE

100 Mbytes/sec (PATA models)

Multiword DMA modes 0–2 Ultra DMA modes 0–5

<1.2 msec write

12V ± 10%

30°C (nonoperating)

5% to 95% (nonoperating)

40.0°C (nonoperating)

(–200 ft. to 10,000+ ft.)

(–200 ft. to 40,000+ ft. below mean sea level)

ST380215SCE, ST380215ACE

DB35.3 Series SATA/PATA Product Manual, Rev. F

Drive specification ST3160215SCE,

Drive acoustics, sound power Idle** 2.6 bels (typical)

CE seek profile 2.7 bels (typical)

Nonrecoverable read errors 1 per 10 Annualized Failure Rate (AFR)*** 0.68% Warranty 5 years on distribution units.

Contact start-stop cycles (25°C, 50% rel. humidity) 50,000 Supports Hotplug operation per Serial ATA Revision

2.5 specification

* One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environ ment

and formatting.

** During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.

ST3160215ACE

2.8 bels (max)

bits read

To determine the warranty for a specific drive, use a web browser to access the following web page: www.seagate.com/support/service/ From this page, click on the “Verify Y our Warranty” link. You will be asked to provide the drive serial number, model number (or part number) and country of purchase. The system will display the warranty information for your drive.

Yes

ST380215SCE, ST380215ACE

DB35.3 Series SATA/PATA Product Manual, Rev. F

2.1.1 Formatted capacity

Model

ST3160215SCE, ST3160215ACE 160 Gbytes 312,581,808 512 ST380215SCE, ST380215ACE 80 Gbytes 156,301,488 512

*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.

Formatted capacity*

Guaranteed sectors

Bytes per sector

2.1.1.1 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.

See Section 4.4, "Identify Device command" (words 60-61 and 100-103) for additional information about 48-bit addressing support of drives with capacities over 137 Gbytes.

2.1.2 Default logical geometry

Cylinders Read/write heads Sectors per track

16,383 16 63

2.1.3 Recording and interface technology

160GB 80GB

Interface Serial ATA and Parallel AT A Recording method Perpendicular Recording density , KBPI (kbits/inch max) 824 Track density, KTPI (ktracks/inch avg) 140 Areal density (Gbits/inch2 avg) 116.2 Spindle speed (RPM) (± 0.2%) 7,200 Internal data transfer rate (Mbits/sec max) 930 Sustained data transfer rate (Mbytes/sec max) 78 I/O data-transfer rate (Mbytes/sec max) SATA - 300

PATA - 100 (Ultra DMA mode 5)

DB35.3 Series SATA/PATA Product Manual, Rev. F

2.1.4 Physical character istic s

Drive specification

Maximum he i g ht

(mm) (inches)

Maximum wid th

(mm) (inches)

Maximum length

(mm) (inches)

Typical weight 380 grams (0.838 lbs) 160 GB models

Cache Size 2 Mbytes

20.2

0.794

101.6

4.000

146.6

5.772

370 grams (0.816 lbs) 80 GB models

2.1.5 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 in the table 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.

T yp ical seek times (msec) Read Write

Track-to-track <1.0 <1.2 Average <14.0 <15.0 Average latency 4.16 4.16

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 to meet or exceed the noted values. However, due to the manner in whic h these drives are formatt ed, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications.

2.1.6 Start/stop times

Power-on to Ready (sec) 16 (max) St andby to Ready (sec) 16 (max) Ready to spindle stop (sec) 10 (max)

DB35.3 Series SATA/PATA Product Manual, Rev. F

2.1.7 Power specifications

The drive receives DC power (+5V or +12V) through a four-pin standard drive power connector.

2.1.7.1 Power consumption

Power requiremen ts for the dr iv es are listed i n the ta ble on p age 8. Typical power measurements are ba sed on an average of drives tested, under nominal conditions, using +5.0V and +12.0V input voltage at 25°C ambient temperature.

• Spinup power

Spinup power is measured from the time of power-on to the time that the drive spindle re aches operating speed.

• Seek mode

During seek mod e, the read /write actuator arm move s toward a spe cific positi on on the d isc surface and does not execute a read or write operation. Servo electronics are active. Seek mode power represents the worstcase power consumption, using only random seeks with read or write latency time. This mode is not typical and is provided for worst-case information.

• Read/write 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 current

Operating power is measured using 40 percent random seeks, 40 percent read/write mode (1 write for each 10 reads) and 20 percent drive idle mode.

• Idle mode powe r

Idle mode power is measured with the drive up to speed, with servo electronics active and with the heads in a random track location.

• Standby mode

During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/ write electronics are in power-down mode.

Table 2: DC power requirements

Power dissipation using consumer storage profile (ST3160215ACE values shown)

Spinup — — 2.0 (peak) Idle* 5.73 0.665 0.202 Operating (CE seeks) 6.00 0.623 0.237 Standby 0.80 0.106 0.023 Sleep 0.80 0.106 0.023

*Duri ng pe riods of driv e idl e, some off lin e a c tivit y ma y occu r ac cord in g t o t he S.M .A. R. T. speci fic ation , w hich may incr ease ac ou sti c an d

power to operational levels.

Average (watts, 25° C)

Average 5V typ amps

Average 12V typ amps

DB35.3 Series SATA/PATA Product Manual, Rev. F

2.1.7.1.1 Representative current profile

Figure 1 Representative 5V startup and operation current profile

Figure 2 Representative 12V startup and operation current profile

2.1.7.2 Conducted noise

Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load 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 oper ate wi th a maxim um of 120 mV peak-to -pea k square- w ave injected noise at up to 10 MHz.

• 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 voltage by the typical RMS read/write

current.

2.1.7.3 Voltage tolerance

Voltage tolerance (including noise):

5V ± 5% 12V ± 10%

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