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Related Manuals for Maxtor DiamondMax 20 Serial ATA
Summary of Contents for Maxtor DiamondMax 20 Serial ATA
- Page 1 DiamondMax 20 Serial ATA 40 - 160GB SATA March 2007 PN: 100462887...
- Page 2 U.S.A. and other countries. Maxtor DiamondMax, AutTransfer, AutoRead, AutoWrite, Dis- Cache, DiskWare, Defect Free Interface, QuickView, and WriteCache are trademards of Maxtor COrporation. 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.
- Page 3 DiamondMax 20 Serial ATA Product Manual, Rev. A...
- Page 4 DiamondMax 20 Serial ATA Product Manual, Rev. A...
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Page 5: Table Of Contents
Maxtor support services ........ - Page 6 DiamondMax 20 Serial ATA Product Manual, Rev. A...
- Page 7 List of Figures Figure 1. Typical 5V startup and operation current profile ........12 Figure 2.
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Page 9: Introduction
Introduction ® This manual describes the functional, mechanical and interface specifications for the following DiamondMax 20 Serial ATA model drives: STM3160811AS STM380811AS STM340211AS STM3160211AS STM380211AS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second). •... -
Page 10: About The Serial Ata Interface
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. • Thinner and more flexible cabling for improved enclosure airflow and ease of installation. •... -
Page 11: Drive Specifications
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: STM3160811AS STM380811AS STM340211AS STM3160211AS STM380211AS Specification summary tables... - Page 12 Drive specifications summary Table 1: for 160 Gbyte models Drive specification STM3160811AS STM3160211AS Formatted Gbytes (512 bytes/sector)* Heads Discs Guaranteed sectors 312,581,808 Bytes per sector Default sectors per track Default read/write heads Default cylinders 16,383 Recording density, KBPI (kbits/in max) 756.09 Track density, KTPI (ktracks/in avg.) 141.95...
- Page 13 Drive specification STM3160811AS STM3160211AS 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 (max) Seek 2.9 (typical) 3.1 (max) Nonrecoverable read errors 1 per 10 bits read Annualized Failure Rate (AFR) 0.34%...
- Page 14 Drive specifications summary Table 2: for 80 and 40 Gbyte models Drive specification STM380811AS STM380211AS STM340211AS Formatted Gbytes (512 bytes/sector)* Heads Discs Guaranteed sectors 156,301,488 78,165,360 Bytes per sector Default sectors per track Default read/write heads Default cylinders 16,383 Recording density, KBPI (kbits/in max) 756.09 Track density, KTPI (ktracks/in avg.) 141.95...
- Page 15 Drive specification STM380811AS STM380211AS STM340211AS 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 (max) Seek 2.9 (typical) 3.1 (max) Nonrecoverable read errors 1 per 10 bits read Annualized Failure Rate (AFR) 0.34%...
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Page 16: Formatted Capacity
Formatted capacity Formatted Guaranteed Model capacity* sectors Bytes per sector STM3160811AS 160 Gbytes 312,581,808 STM3160211AS 160 Gbytes 312,581,808 STM380811AS 80 Gbytes 156,301,488 STM380211AS 80 Gbytes 156,301,488 STM340211AS 40 Gbytes 78,165,360 *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. -
Page 17: Recording And Interface Technology
Recording and interface technology Interface Serial ATA (SATA) Recording method 16/17 EPRML Recording density KBPI (kbits/inch max) 756.09 Track density KTPI (ktracks/inch avg) 141.95 Areal density (Gbits/inch avg) 103.8 Spindle speed (RPM) (± 0.2%) 7,200 Average latency (msec) 4.16 Internal data-transfer rate (Mbits/sec max) 867.2 Sustained data transfer rate OD (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) -
Page 18: Seek Time
Seek time Seek measurements are taken with nominal power at 25°C ambient temperature. 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 19: Power Specifications
Power specifications The drive receives DC power (+5V or +12V) through a native SATA power connector. See Figure 4 on page 22. 2.8.1 Power consumption Power requirements for the drives are listed in the table on page 9. 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 20: Conducted Noise
2.8.1.1 Typical current profiles Figure 1. Typical 5V startup and operation current profile Figure 2. Typical 12V startup and operation current profile 2.8.2 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. -
Page 21: Power-Management Modes
2.8.4 Power-management modes The drive provides programmable power management to provide greater energy efficiency. In most systems, you can control power management through the system setup program. The drive features the following power-management modes: Power modes Heads Spindle Buffer Active Tracking Rotating Enabled... -
Page 22: Environmental Specifications
Environmental specifications 2.9.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions for standard models, or 64°C (147°F) within the operating ambient conditions for all models. Above 1,000 feet (305 meters), the maximum temperature is derated linearly to 112°F (44°C) at 10,000 feet (3,048 meters). -
Page 23: Vibration
2.9.6 Vibration All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws. Vibration may be applied in the X, Y or Z axis. 2.9.6.1 Operating vibration The maximum vibration levels that the drive may experience while meeting the performance standards speci- fied in this document are specified below. -
Page 24: Electromagnetic Immunity
2.11 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: Table 5: Radio frequency environments Test Description Performance level Reference standard Electrostatic... -
Page 25: Agency Certification
2.13 Agency certification 2.13.1 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 TUV North America. 2.13.2 Electromagnetic compatibility Hard drives that display the CE mark comply with the European Union (EU) requirements specified in the Elec- tromagnetic Compatibility Directive (89/336/EEC). -
Page 26: Fcc Verification
2.13.3 FCC verification These drives are intended to be contained solely within a personal computer or similar enclosure (not attached as an external device). As such, each drive is considered to be a subassembly even when it is individually mar- keted to the customer. -
Page 27: Corrosive Environment
2.15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. However, this accelerated testing cannot duplicate every potential application environment. Users should use caution exposing any electronic components to uncontrolled chemical pollutants and corrosive chemicals as electronic drive component reliability can be affected by the installation environment. - Page 28 DiamondMax 20 Serial ATA Product Manual, Rev. A...
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Page 29: Configuring And Mounting The Drive
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 potential handling and electrostatic dis- charge (ESD) hazards. Observe the following standard handling and static-discharge precautions: Caution: •... -
Page 30: Configuring The Drive
Configuring the drive Each drive on the Serial ATA interface connects point-to-point with the Serial ATA host adapter. There is no master/slave relationship because each drive is considered a master in a point-to-point relationship. If two drives are attached on one Serial ATA host adapter, the host operating system views the two devices as if they were both “masters”... -
Page 31: Drive Mounting
Drive mounting You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. See Figure 5 for drive mounting dimensions. Follow these important mounting precau- tions when mounting the drive: •... - Page 32 DiamondMax 20 Serial ATA Product Manual, Rev. A...
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Page 33: Serial Ata (Sata) Interface
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”... -
Page 34: Serial Ata Device Plug Connector Pin Definitions
Serial ATA device plug connector pin definitions Table 6 summarizes the signals on the Serial ATA interface and power connectors.. Table 6: Serial ATA connector pin definitions Segment Function Definition Ground 2nd mate Differential signal pair A from Phy Ground 2nd mate Differential signal pair B from Phy Signal... -
Page 35: Supported Ata Commands
Supported ATA commands The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. See “S.M.A.R.T. commands” on page 33.for details and subcommands used in the S.M.A.R.T. implementation. Table 7: Supported ATA commands Command name... - Page 36 Command name Command code (in hex) Security Erase Unit Security Freeze Security Set Password Security Unlock Seek Set Features Set Max Address Note: Individual Set Max Address Address: commands are identified by the value Password: placed in the Set Max Features regis- Lock: ter as defined to the right.
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Page 37: Identify Device Command
4.3.1 Identify Device command The Identify Device command (command code EC ) transfers information about the drive to the host following power up. The data is organized as a single 512-byte block of data, whose contents are shown in Table 7 on page 27. - Page 38 Word Description Value 60–61 Total number of user-addressable LBA sectors available STM3160811AS = 0FFFFFFFh* (see Section 2.2 for related information) STM3160811AS = 0FFFFFFFh* *Note: The maximum value allowed in this field is: 0FFFFFFFh STM380811AS = 156,301,488 (268,435,455 sectors, 137 Gbytes). Drives with capacities over 137 STM380211AS = 156,301,488 Gbytes will have 0FFFFFFFh in this field and the actual number of user- STM340211AS = 78,165,360...
- Page 39 Word Description Value Security status 0001 129– Seagate-reserved xxxx 160– ATA-reserved 0000 Integrity word xxA5 Note. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported Note. See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data. Description (if bit is set to 1) Word 63 Multiword DMA mode 0 is supported.
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Page 40: Set Features Command
4.3.2 Set Features command This command 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 inter- rupt. If the value in the register does not represent a feature that the drive supports, the command is aborted. Power-on default has the read look-ahead and write caching features enabled. -
Page 41: Commands
4.3.3 S.M.A.R.T. commands S.M.A.R.T. provides near-term failure prediction for disc drives. When S.M.A.R.T. is enabled, the drive moni- tors predetermined drive attributes that are susceptible to degradation over time. If self-monitoring determines that a failure is likely, S.M.A.R.T. makes a status report available to the host. Not all failures are predictable. S.M.A.R.T. - Page 42 DiamondMax 20 Serial ATA Product Manual, Rev. A...
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Page 43: Maxtor Support Services
Before contacting Maxtor Support, use the Hard Disk Information feature in MaxBlast to view the model num- ber and serial number of your drive. These numbers can be used to get help from Maxtor Support, register your drive, and look up information on the Maxtor website. - Page 44 DiamondMax 20 Serial ATA Product Manual, Rev. A...
- Page 45 Index Device Configuration Identify 27 Device Configuration Restore 27 Device Configuration Set 27 Device Reset 27 dimensions 23 ACA 17 disc surface 11 acceleration 15 dissipation 11 acoustics 15 Download Microcode 27 Active 13 Active mode 13 actuator arm 11 Agency certification 17 Electrical fast transient 16 altitude 14...
- Page 46 Identify Device 27 Identify Device command 29 Physical characteristics 9 Idle 13 point-to-point 2 Idle Immediate 27 Power consumption 11 Idle mode 11 power consumption 11 IEC950 17 power dissipation 11 Information Technology Equipment (ITE) 17 Power modes 13 Initialize Device Parameters 27 Power specifications 11 Input noise ripple 12 Power-management modes 13...
- Page 47 Surge immunity 16 S.M.A.R.T. Disable Operations 28 S.M.A.R.T. Enable Operations 28 technical support services 35 S.M.A.R.T. Enable/Disable Autosave 28 temperature 10 S.M.A.R.T. Execute Offline 28 temperature gradient 14 S.M.A.R.T. implementation 27 timer 13 S.M.A.R.T. Read Attribute Thresholds 28 timers 13 S.M.A.R.T.
- Page 48 DiamondMax 20 Serial ATA Product Manual, Rev. A...
- Page 50 Maxtor Corporation 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100462887, Rev. A, Printed in USA...