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Seagate Barracuda 5400.1 ST340015A Product Manual

Ultra ata interface drives
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Barracuda 5400.1 Family
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ST340015A
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Ultra ATA Interface Drives
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Product Manual
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Summary of Contents for Seagate Barracuda 5400.1 ST340015A

  • Page 1 ........Barracuda 5400.1 Family .
  • Page 3 ........Barracuda 5400.1 Family .
  • Page 4 Technology LLC. Other product names are registered trademarks 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.

  • Page 5: Table Of Contents

    Barracuda 5400.1 Product Manual, Rev. G Introduction ......... . 1 Drive specifications .
  • Page 6 4.1.3 4.1.4 Seagate Technology support services ....39 Barracuda 5400.1 Product Manual, Rev. G Supported ATA commands....29 Identify Device command .
  • Page 7 Barracuda 5400.1 Product Manual, Rev. G Figure 1. Typical 5V startup and operation current profile ..11 Figure 2. Typical 12V startup and operation current profile ..11 Figure 3.
  • Page 8 Barracuda 5400.1 Product Manual, Rev. G...

  • Page 9: Introduction

    Barracuda 5400.1 Product Manual, Rev. G Introduction This manual describes the functional, mechanical and interface specifications ® for Seagate Barracuda the following key features: • Low power consumption. • High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra DMA mode 5.
  • Page 10 Barracuda 5400.1 Product Manual, Rev. G...

  • Page 11: Drive Specifications

    Barracuda 5400.1 Product Manual, Rev. G Drive specifications Unless otherwise noted, all specifications are measured under ambient con- ditions, at 25°C, and nominal power. For convenience, the phrases the drive and this drive are used throughout this manual to indicate ST340015A model drives.
  • Page 12 Drive specification Formatted Gbytes (x10 Guaranteed sectors Bytes per sector Default sectors per track Default read/write heads Default cylinders Physical read/write heads Discs Recording density BPI (bits/inch max) Track density TPI (tracks/inch max) Areal density (Mbits/inch Spindle speed (RPM) Internal data transfer rate (Mbits/sec) I/O data transfer rate (Mbytes/sec max) ATA data-transfer modes supported Cache buffer (Mbytes)
  • Page 13 Barracuda 5400.1 Product Manual, Rev. G Drive specification Idle mode (typical) Standby mode (typical) Sleep mode (typical) Voltage tolerance (including noise) Ambient temperature Temperature gradient (°C per hour max) Relative humidity Relative humidity gradient Wet bulb temperature (°C max) Altitude, operating Altitude, nonoperating (below mean sea level, max) Shock, operating (Gs max at 2 msec)

  • Page 14: Formatted Capacity

    Formatted capacity Formatted Model capacity ST340015A 40 Gbytes Default logical geometry Cylinders 16,383 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consec- utively numbered from 0 to n–1, where n is the number of guaranteed sectors as defined above.

  • Page 15: Recording And Interface Technology

    Barracuda 5400.1 Product Manual, Rev. G Recording and interface technology Interface Recording method Recording density BPI (bits/inch max) Track density TPI (tracks/inch max) Areal density (Mbits/inch Spindle speed (RPM) (± 0.2%) Internal data transfer rate (Mbits/sec) I/O data transfer rate (Mbytes/sec max) Interleave Cache buffer Physical characteristics...

  • Page 16: Seek Time

    Seek time Seek measurements are taken with nominal power at 25°C ambient temper- ature. All times are measured 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.

  • Page 17: Power Consumption

    Barracuda 5400.1 Product Manual, Rev. G 2.9.1 Power consumption Power requirements for the drives are listed in the table on page 10. Typical power measurements are based on an average of drives tested, under nominal conditions, using 5.0V and 12.0V input voltage at 25°C ambient temperature. •...
  • Page 18 Power dissipation (watts) Spinup Idle Idle* (with offline activity) Operating 40% r/w, 40% seek, 20% inop. Seeking Standby Sleep *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. Barracuda 5400.1 Product Manual, Rev.

  • Page 19: Figure 1. Typical 5V Startup And Operation Current Profile

    Barracuda 5400.1 Product Manual, Rev. G 2.9.1.1 Typical current profile Amps Figure 1. Typical 5V startup and operation current profile Amps Figure 2. Typical 12V startup and operation current profile +5 Volt Current during spindle start — Typical Amperes Seconds +12 Volt Current during spindle start —...

  • Page 20: Conducted Noise

    2.9.2 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 operate with a maximum of 120 mV peak-to-peak square-wave injected noise at up to 10 MHz.

  • Page 21: Environmental Specifications

    Barracuda 5400.1 Product Manual, Rev. G Standby mode automatically after the drive has been inactive for a specifi- able length of time. The standby timer delay is established using a Standby or Idle command. In Standby mode, the drive buffer is enabled, the heads are parked and the spindle is at rest.

  • Page 22: Temperature Gradient

    2.10.2 Temperature gradient Operating: Nonoperating: 2.10.3 Humidity 2.10.3.1 Relative humidity Operating: Nonoperating: 2.10.3.2 Wet bulb temperature Operating: Nonoperating: 2.10.4 Altitude Operating: Nonoperating: Barracuda 5400.1 Product Manual, Rev. G 20°C per hour (68°F per hour max), without condensation 30°C per hour (86°F per hour max) 5% to 90% noncondensing (30% per hour max) 5% to 95% noncondensing (30% per hour max) 33°C (91.4°F max)

  • Page 23: Shock

    Barracuda 5400.1 Product Manual, Rev. G 2.10.5 Shock All shock specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws. Shock may be applied in the X, Y or Z axis. 2.10.5.1 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...

  • Page 24: Acoustics

    2.11 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All measurements are consistent with ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is oriented with the cover facing upward.

  • Page 25: Electromagnetic Immunity

    Barracuda 5400.1 Product Manual, Rev. G 2.12 Electromagnetic immunity When properly installed in 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: Test Description Electrostatic Contact, HCP, VCP: ±...

  • Page 26: Agency Certification

    Information Technology Equipment (ITE). Emission levels are defined by EN 55022, Class B and the immunity levels are defined by EN 55024. Seagate uses an independent laboratory to confirm compliance with the EC directives specified in the previous paragraph. Drives are tested in represen- tative end-user systems.

  • Page 27: Fcc Verification

    As a subassembly, no Federal Communications Commission verifica- tion or certification of the device is required. Seagate Technology LLC has tested 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, pursuant to Subpart J, Part 15 of the FCC rules.
  • Page 28 Barracuda 5400.1 Product Manual, Rev. G...

  • Page 29: Configuring And Mounting The Drive

    Barracuda 5400.1 Product Manual, Rev. G Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. Handling and static discharge precautions After unpacking, and before installation, the drive may be exposed to poten- tial handling and electrostatic discharge (ESD) hazards.

  • Page 30: Breather Filter Hole Precautions

    Breather filter hole precautions This section contains information regarding the precautions which should be taken regarding the breather filter hole in Seagate hard disc drives. Proper precautions should be taken to ensure full functionality and prevent possible damage to the drive.

  • Page 31: Jumper Settings

    Barracuda 5400.1 Product Manual, Rev. G Jumper settings 3.3.1 Master/slave configuration The options jumper block shown in Figure 4 is used to configure the drive for operation. It is the 8-pin dual header between the interface connector and the power connector. Use the following settings to configure the drive as a master or a slave.

  • Page 32: Ultra Ata/100 Cable

    3.3.3 Ultra ATA/100 cable An 80-conductor 40-pin cable is required to run Ultra DMA mode 3, mode 4 and mode 5. This cable uses even-numbered conductors connected to the ground pins to improve signal integrity. Master Pin 1 Slave Figure 5. Ultra ATA cable connectors Note.

  • Page 33: Figure 6. Mounting Dimensions-Top, Side And End View

    Barracuda 5400.1 Product Manual, Rev. G Notes: 1. Dimensions are shown in inches (mm) Dimensions are per SFF-8301 specification 0.787 in. max (19.99 mm) 0.250 in. max (6.350 mm) +0.024 1.140 0.015 +0.635 (28.956 0.381 +0.025 1.683 0.015 +0.635 (41.605 0.381 +0.025 4.000...
  • Page 34 Barracuda 5400.1 Product Manual, Rev. G...

  • Page 35: Ata Interface

    Barracuda 5400.1 Product Manual, Rev. G ATA interface These drives use the industry-standard ATA task file interface that supports 16-bit data transfers. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–5. The drive also supports the use of the IORDY signal to provide reliable high-speed data transfers.

  • Page 36: Figure 7. I/O Pins And Supported Ata Signals

    Drive pin # Signal name (removed) HDMARDY – HSTROBE DDMARDY– DSTROBE Pins 28, 34 and 39 are used for master-slave communication (details shown below). Drive 1 (slave) Drive 0 (master) Figure 7. I/O pins and supported ATA signals Barracuda 5400.1 Product Manual, Rev. G Host pin # and signal description Reset –...

  • Page 37: Supported Ata Commands

    Barracuda 5400.1 Product Manual, Rev. G 4.1.1 Supported ATA commands The following table lists ATA-standard commands that the drive supports. Barracuda 5400.1 drives support ATA-7 specifications. For a detailed descrip- tion of the ATA commands, refer to the Draft ATA-7 Standard. See “S.M.A.R.T. commands”...
  • Page 38 Command name Write Buffer Write DMA Write Multiple Write Sectors Barracuda 5400.1 Product Manual, Rev. G Command code (in hex)

  • Page 39: Identify Device Command

    Barracuda 5400.1 Product Manual, Rev. G Command name ATA-standard power-management commands Check Power Mode Idle Idle Immediate Sleep Standby Standby Immediate ATA-standard security commands Security Set Password Security Unlock Security Erase Prepare Security Erase Unit Security Freeze Lock Security Disable Password 4.1.2 Identify Device command The Identify Device command (command code EC...
  • Page 40 Word Description Configuration information: • Bit 15: 0 = ATA; 1 = ATAPI • Bit 7: removable media • Bit 6: removable controller • Bit 0: reserved Number of logical cylinders ATA-reserved Number of logical heads Retired Retired Number of logical sectors per logical track: 63 7–9 Retired...
  • Page 41 Barracuda 5400.1 Product Manual, Rev. G Word Description Number of current logical cylinders Number of current logical heads Number of current logical sectors per log- ical track 57–58 Current capacity in sectors Number of sectors transferred during a Read Multiple or Write Multiple command 60–61 Total number of user-addressable LBA sectors available...
  • Page 42 Hardware reset value (see description following this table) Auto acoustic management setting 95–127 ATA-reserved Security status 129–159 Seagate-reserved 160–254 ATA-reserved Integrity word Note. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported. Barracuda 5400.1 Product Manual, Rev. G...
  • Page 43 Barracuda 5400.1 Product Manual, Rev. G Note. See the bit descriptions below for words 63, 88, 93 and 94 of the Identify Drive data: Description (if bit is set to 1) Word 63 Multiword DMA mode 0 is supported. Multiword DMA mode 1 is supported. Multiword DMA mode 2 is supported.

  • Page 44: Set Features Command

    4.1.3 Set Features command This command (EF ) controls the implementation of various features that the drive supports. When the drive receives this command, it sets BSY, checks the contents of the Features register, clears BSY and generates an interrupt. If the value in the register does not represent a feature that the drive supports, the command is aborted.
  • Page 45 Barracuda 5400.1 Product Manual, Rev. G Report full capacity available Note. At power-on, or after a hardware or software reset, the default values of the features are as indicated above.

  • Page 46: Commands

    ) that eliminates 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 enabled. You must have a recent BIOS or software package that supports S.M.A.R.T. to use this feature. The table below shows the S.M.A.R.T.

  • Page 47: Seagate Technology Support Services

    Technical Support: www.seagate.com/support/email/email_disc_support.html or DiscSupport@Seagate.com mySeagate my.seagate.com is the industry’s first Web portal designed specifically for OEMs and distributors. It provides self-service access to critical applications, personalized content and the tools that allow partners to manage their Seagate account functions. Submit pricing requests, orders and returns through a single, password-protected Web interface—anytime, anywhere in...
  • Page 48 If you need help installing your drive, consult your system's documentation or contact the dealer's support services department for assistance specific to your system. Seagate technical support is also available to assist you online at support.seagate.com or through one of our technical support service cen- ters.

  • Page 49: Technical Support

    Brazil MA Centro de Serviços* — *Authorized Service Center † For product-specific phone number Direct dial +1-405-324-4730 Direct dial † +1-405-324-4770 Direct dial +1-405-324-4720 +1-905-660-4936 +1-905-890-3099 +55-21-2509-7267 e-mail: centro.de.servicos.brasil@seagate.com +1-405-324-4704 +1-405-324-4702 FAX / Internet +1-405-324-4722 +1-905-660-4951 www.memofix.com +1-905-890-3977 www.adtech1.com +55-21-2507-6672...
  • Page 50 European Support Services For European presales, technical support, and warranty service, dial the toll- free number for your specific country. If your country is not listed here, dial our European call center at +31-20-316-7222 from 8:30 (Central Europe time) Monday through Friday. The European call center is located in Amsterdam, The Netherlands.
  • Page 51 Barracuda 5400.1 Product Manual, Rev. G Asia/Pacific Support Services For Asia/Pacific presales and technical support, dial the toll-free number for your specific country. The Asia/Pacific toll-free numbers are available from 6:00 . to 10:45 Monday through Friday, except as noted. If your country is not listed here, direct dial one of our technical support locations.
  • Page 52 Barracuda 5400.1 Product Manual, Rev. G...
  • Page 53 Barracuda 5400.1 Product Manual, Rev. G Index acoustics 16 Active mode 12 agency certification (regulatory) 18 altitude 14 ambient conditions 3 ambient temperature 8 areal density 1 ATA interface 27 ATA-standard commands 29 Australian C-Tick 19 autodetection 1 average seek time 8 BPI 7 breather filter hole precautions 22 buffer 7...
  • Page 54 GMR 1 guaranteed sectors 6 handling 21 heads 1 height 7 humidity 14 I/O data-transfer rate 7 Identify Device 29 Identify Device command 31 Idle 10 Idle and Standby timers 13 Idle Immediate 31 Idle mode 12 Idle mode power 9 IEC950 18 Information Technology Equipment Initialize Device Parameters 29...
  • Page 55 Barracuda 5400.1 Product Manual, Rev. G radiated RF immunity 17 radio and television interference 19 Radio frequency (RF) 17 random track location 9 Read Buffer 29 Read DMA 29 read errors 17 Read Multiple 1 Read Sectors 29 Read Verify Sectors 29 read/write heads 6 read/write power and current 9 Recalibrate 29...
  • Page 56 Barracuda 5400.1 Product Manual, Rev. G UL 1950 18 Ultra ATA/100 24 Ultra DMA 24 vibration 15 voltage 12 voltage dips, interrupts 17 voltage tolerance 12 weight 7 wet bulb temperature 14 width 7 Write Buffer 30 Write DMA 30 Write Multiple 1 Write Sectors 30...
  • Page 58 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100256411, Rev. G, Printed in USA...

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