SEAGATE ST340015A - Manuals

Barracuda 5400.1 Product Manual, Rev. G v List of Figures Figure 1. Typical 5V startup and operation current profile . . . . . . . . . 11 Figure 2. Typical 12V startup and operation current profile . . . . . . . . 11 Figure 3. Breather filter hole location . . . . . . . . . . . . . . . . . . . . . ....

Barracuda 5400.1 Product Manual, Rev. G 1 1.0 Introduction This manual describes the functional, mechanical and interface specificationsfor Seagate ® Barracuda ® 5400.1 ST340015A model drives. This drive provides the following key features: • Low power consumption. • High instantaneous (burst) data ...

Barracuda 5400.1 Product Manual, Rev. G 3 2.0 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. ...

4 Barracuda 5400.1 Product Manual, Rev. G Drive specification ST340015A Formatted Gbytes (x10 6 bytes) 40 Guaranteed sectors 78,165,360 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Physical read/write heads 1 Discs 1 Recording density BPI (bi...

8 Barracuda 5400.1 Product Manual, Rev. G 2.7 Seek time Seek measurements are taken with nominal power at 25°C ambient temper-ature. All times are measured using drive diagnostics. The specifications inthe table below are defined as follows: • Track-to-track seek time is an average of all possible s...

Barracuda 5400.1 Product Manual, Rev. G 11 2.9.1.1 Typical current profile Figure 1. Typical 5V startup and operation current profile Figure 2. Typical 12V startup and operation current profile 0 2 4 6 8 10 12 14 16 0.0 0.5 1.0 1.5 2.0 2.5 Amps Seconds +5 Volt Current during spindle start — Typical ...

Barracuda 5400.1 Product Manual, Rev. G 13 Standby mode automatically after the drive has been inactive for a specifi-able length of time. The standby timer delay is established using a Standbyor Idle command. In Standby mode, the drive buffer is enabled, the heads are parked and the spindle is at r...

16 Barracuda 5400.1 Product Manual, Rev. G 2.11 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound powerlevels (no pure tones). All measurements are consistent with ISO document7779. Sound power measurements are taken under essentially free-fieldconditions over a reflecting ...

Barracuda 5400.1 Product Manual, Rev. G 17 2.12 Electromagnetic immunity When properly installed in a representative host system, the drive operateswithout errors or degradation in performance when subjected to the radiofrequency (RF) environments defined in the following table: 2.13 Reliability Tes...

18 Barracuda 5400.1 Product Manual, Rev. G 2.14 Agency certification 2.14.1 Safety certification The drives are recognized in accordance with UL 1950 and CSA C22.2 (950)and meet all applicable sections of IEC950 and EN 60950 as tested by TUVNorth America. 2.14.2 Electromagnetic compatibility Hard dr...

Barracuda 5400.1 Product Manual, Rev. G 19 Australian C-Tick (N176) If these models have the C-Tick marking, they comply with the Australia/NewZealand Standard AS/NZS3548 1995 and meet the Electromagnetic Compat-ibility (EMC) Framework requirements of the Australian Communication Au-thority (ACA). 2...

Barracuda 5400.1 Product Manual, Rev. G 21 3.0 Configuring and mounting the drive This section contains the specifications and instructions for configuring andmounting the drive. 3.1 Handling and static discharge precautions After unpacking, and before installation, the drive may be exposed to poten...

22 Barracuda 5400.1 Product Manual, Rev. G 3.2 Breather filter hole precautions This section contains information regarding the precautions which should betaken regarding the breather filter hole in Seagate hard disc drives. Properprecautions should be taken to ensure full functionality and prevent ...

24 Barracuda 5400.1 Product Manual, Rev. G 3.3.3 Ultra ATA/100 cable An 80-conductor 40-pin cable is required to run Ultra DMA mode 3, mode 4and mode 5. This cable uses even-numbered conductors connected to theground pins to improve signal integrity. Figure 5. Ultra ATA cable connectors Note. The dr...

Barracuda 5400.1 Product Manual, Rev. G 25 Figure 6. Mounting dimensions—top, side and end view 0.787 in. max(19.99 mm) 0.250 in. max(6.350 mm) +0.024 0.015 1.140 in. +0.635 0.381 (28.956 mm) +0.025 0.015 1.683 in. +0.635 0.381 (41.605 mm) +0.025 0.015 4.000 in. +0.635 0.381 (101.60 mm) +0.015 0.005...

Barracuda 5400.1 Product Manual, Rev. G 27 4.0 ATA interface These drives use the industry-standard ATA task file interface that supports16-bit data transfers. It supports ATA programmed input/output (PIO) modes0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–5. The drive alsosupports the use of ...

28 Barracuda 5400.1 Product Manual, Rev. G Figure 7. I/O pins and supported ATA signals Reset– Ground DD7DD8DD6DD9DD5 DD10 DD4 DD11 DD3 DD12 DD2 DD13 DD1 DD14 DD0 DD15 Ground (removed) DMARQ Ground DIOW– STOP Ground DIOR– HDMARDY– HSTROBE Ground IORDY DDMARDY– DSTROBE CSEL DMACK– Ground INTRQ IOCS16...

Barracuda 5400.1 Product Manual, Rev. G 29 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. co...

Barracuda 5400.1 Product Manual, Rev. G 31 4.1.2 Identify Device command The Identify Device command (command code EC H ) transfers information about the drive to the host following power up. The data is organized as asingle 512-byte block of data, whose contents are shown in the table onpage 29. Al...

34 Barracuda 5400.1 Product Manual, Rev. G 85 Command sets enabled 3469 H 86 Command sets enabled 1A01 H 87 Command sets enable extension 4003 H 88 Ultra DMA support and current mode(see note following this table) xx 3F H 89 Security erase time 0000 H 90 Enhanced security erase time 0000 H 91 Advanc...

Barracuda 5400.1 Product Manual, Rev. G 35 Note. See the bit descriptions below for words 63, 88, 93 and 94 of theIdentify Drive data: Description (if bit is set to 1) Bit Word 63 0 Multiword DMA mode 0 is supported. 1 Multiword DMA mode 1 is supported. 2 Multiword DMA mode 2 is supported. 8 Multiwo...

36 Barracuda 5400.1 Product Manual, Rev. G 4.1.3 Set Features command This command (EF H ) controls the implementation of various features that the drive supports. When the drive receives this command, it sets BSY, checksthe contents of the Features register, clears BSY and generates an interrupt.If...

Barracuda 5400.1 Product Manual, Rev. G 37 Note. At power-on, or after a hardware or software reset, the default valuesof the features are as indicated above. F1 H Report full capacity available

38 Barracuda 5400.1 Product Manual, Rev. G 4.1.4 S.M.A.R.T. commands S.M.A.R.T. provides near-term failure prediction for disc drives. WhenS.M.A.R.T. is enabled, the drive monitors predetermined drive attributes thatare susceptible to degradation over time. If self-monitoring determines that afailur...

Barracuda 5400.1 Product Manual, Rev. G 39 5.0 Seagate Technology support services Online Services Internet www.seagate.com for information about Seagate products and services. Worldwide support is available 24 hours daily by e-mail for your questions. Presales Support: www.seagate.com/suppor t/emai...

40 Barracuda 5400.1 Product Manual, Rev. G Seagate Online Store US customers can purchase Seagate disc drives 24 hours daily atwww.seagate.com/buy/online/. Automated Phone Services SeaFONE ® (1-800-SEAGATE) is the Seagate toll-free number (1-800-732- 4283) to access our automated self-help and direc...

Barracuda 5400.1 Product Manual, Rev. G 41 USA/Canada/Latin America Support Services Presales Support Call Center Toll-free Direct dial FAX Americas 1-877-271-3285 +1-405-324-4730 +1-405-324-4704 Technical Support Call Center Toll-free Direct dial FAX Americas 1-800-SEAGATE † +1-405-324-4770 +1-405-...

42 Barracuda 5400.1 Product Manual, Rev. G 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, dialour European call center at +31-20-316-7222 from 8:30 A . M . to 5:00 P . ...

Barracuda 5400.1 Product Manual, Rev. G 43 Asia/Pacific Support Services For Asia/Pacific presales and technical support, dial the toll-free number foryour specific country. The Asia/Pacific toll-free numbers are available from6:00 A . M . to 10:45 A . M . and 12:00 P . M . to 6:00 P . M . (Australi...

Barracuda 5400.1 Product Manual, Rev. G 45 Index A acoustics 16 Active mode 12 agency certification (regulatory) 18 altitude 14 ambient conditions 3 ambient temperature 8 , 13 areal density 1 , 7 ATA interface 27 ATA-standard commands 29 Australian C-Tick 19 autodetection 1 average seek time 8 B BPI...

Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100256411, Rev. G, Printed in USA