Seagate ST310014ACE - U Series X 10 GB Hard Drive Product Manual
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Seagate ST310014ACE - U Series X 10 GB Hard Drive Product Manual

Ultra ata interface drive
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ST310014ACE
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Ultra ATA Interface Drive
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Product Manual
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Summary of Contents for Seagate ST310014ACE - U Series X 10 GB Hard Drive

  • Page 1 ..........ST310014ACE .
  • Page 3 ..........ST310014ACE .
  • Page 4 Seagate, Seagate Technology and the Seagate logo are registered trademarks of Seagate Technology LLC. SeaShield, SeaShell and C Family are either registered trademarks or trademarks of Seagate Tech- nology LLC. Other product names are registered trademarks or trade- marks of their owners.

  • Page 5: Table Of Contents

    ST310014ACE Product Manual, Rev. B Contents Introduction ......... . . 1 Specification summary table .
  • Page 6 ST310014ACE Product Manual, Rev. B 1.12.3 FCC verification ......14 2.0 Configuring and mounting the drive ....15 2.1 Handling and static-discharge precautions .
  • Page 7 ST310014ACE Product Manual, Rev. B Figures Figure 1. Typical startup and operation current profile ... . 7 Figure 2. Master/slave jumper settings ..... . . 16 Figure 3.
  • Page 8 viii ST310014ACE Product Manual, Rev. B...

  • Page 9: Introduction

    ST310014ACE Product Manual, Rev. B Introduction This manual describes the functional, mechanical and interface specifi- cations for the ST310014ACE. This drive provides 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: Specification Summary Table

    ST310014ACE Product Manual, Rev. B Specification summary table The specifications listed in this table are for quick reference. For details on specification measurement or definition, see the appropriate section of this manual. Drive Specification ST310014ACE Formatted Gbytes ( 10 bytes) 10.0 Guaranteed sectors 20,005,650...
  • Page 11 ST310014ACE Product Manual, Rev. B Drive Specification ST310014ACE Standby to ready (sec typical) 6.5 sec Spindown (sec typical) 10 sec Startup current (typical) 0.9 amps (5V), 1.9 amps (12V) Seek power (typical) 6.0 watts Read/Write power (typical) 5.5 watts Idle mode power (typical) 4.5 watts Standby mode power (typical) 1.2 watts...

  • Page 12: Drive Specifications

    ST310014ACE Product Manual, Rev. B 1.0 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 ST310014ACE.

  • Page 13: Physical Characteristics

    ST310014ACE Product Manual, Rev. B I/O data-transfer rate 16.6 (PIO mode 4) (Mbytes/sec max) 100 (Ultra DMA mode 5) Interleave Cache buffer (Mbytes) 1.4 Physical characteristics Drive Specification ST310014ACE Maximum height mm (inches) 19.99 (0.787) Maximum width mm (inches) 101.9 (4.01) Maximum length mm (inches) 147.0 (5.78)

  • Page 14: Power Specifications

    ST310014ACE Product Manual, Rev. B Note. These drives are designed to meet the seek times represented in this manual consistently. 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 which these drives are formatted, benchmark tests that include com- mand overhead or measure logical seeks may produce results that vary from these specifications.

  • Page 15: Figure 1. Typical Startup And Operation Current Profile

    ST310014ACE Product Manual, Rev. B not spinning, and the servo and read/write electronics are in power- down mode. Typical Amps Means Power Mode Typical Watts Spinup — 0.90 1.90 Seek (Random, no read/write) 0.672 0.220 Operating (read/write) 0.572 0.220 Idle 0.468 0.180 Standby...

  • Page 16: Conducted Noise

    ST310014ACE Product Manual, Rev. B 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. •...

  • Page 17: Environmental Tolerances

    ST310014ACE Product Manual, Rev. B 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. The drive accepts all commands and returns to Active mode any time disc access is necessary.

  • Page 18: Humidity

    ST310014ACE Product Manual, Rev. B 1.8.3 Humidity 1.8.3.1 Relative Humidity Operating 5% to 90% noncondensing (30% per hour max) Nonoperating 5% to 95% noncondensing (30% per hour max) 1.8.3.2 Wet bulb temperature Operating 29.4°C (84°F) max Nonoperating 40.0°C (104°F) max 1.8.4 Altitude Operating –60.96 m to 3,048 m (–200 ft to 10,000+ ft)

  • Page 19: Drive Acoustics

    ST310014ACE Product Manual, Rev. B 1.8.6.1 Operating vibration The following table lists the maximum vibration levels that the drive may expe- rience while meeting the performance standards specified in this document. 5–21 Hz 0.02-inch displacement (peak to peak) 22–350 Hz 0.5 Gs acceleration (zero to peak) 351–500 Hz 0.25 Gs acceleration (zero to peak)

  • Page 20: Electromagnetic Immunity

    ST310014ACE Product Manual, Rev. B 1.10 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 Performance Reference Level...

  • Page 21: Electromagnetic Compatibility

    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 representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the test systems, we cannot guarantee that all systems will comply with the directives.

  • Page 22: Fcc Verification

    As a subassembly, no Federal Communications Commis- sion verification 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...

  • Page 23: Configuring And Mounting The Drive

    ST310014ACE Product Manual, Rev. B 2.0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 2.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic discharge (ESD) hazards.

  • Page 24: Jumper Settings

    ST310014ACE Product Manual, Rev. B 2.2 Jumper settings 2.2.1 Master/slave configuration The options jumper block shown in Figure 2 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 25: Cable-Select Option

    ST310014ACE Product Manual, Rev. B 2.2.2 Cable-select option Computers that use cable-select determine the master and slave drives by selecting or deselecting pin 28, CSEL, on the interface bus. Master and slave drives are determined by their physical position on the cable. To enable cable select, set a jumper on pins 5 and 6 as shown in Figure 2 on page 16.

  • Page 26: Drive Mounting

    ST310014ACE Product Manual, Rev. B 2.1 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 3 for drive mounting dimensions. Follow these important mounting precautions when mounting the drive: •...

  • Page 27: Ata Interface

    ST310014ACE Product Manual, Rev. B 3.0 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 28: Figure 4. I/O Pins And Supported Ata Signals

    ST310014ACE Product Manual, Rev. B Drive pin # Host pin # and signal description Signal name Reset – Hardware Reset Ground Ground Host Data Bus Bit 7 Host Data Bus Bit 8 Host Data Bus Bit 6 Host Data Bus Bit 9 Host Data Bus Bit 5 DD10 Host Data Bus Bit 10...

  • Page 29: Supported Ata Commands

    ST310014ACE Product Manual, Rev. B 3.1.1 Supported ATA commands The following table lists ATA-standard commands that the drive sup- ports. For a detailed description of the ATA commands, refer to the Draft ATA-Rev 6 Standard. See Section 3.1.4 on page 29 for details and subcommands used in the S.M.A.R.T.

  • Page 30: Identify Drive Command

    ST310014ACE Product Manual, Rev. B Command name Command code (in hex) Write Multiple Write Sectors ATA-standard power-management commands Check Power Mode or E5 Idle or E3 Idle Immediate or E1 Sleep or E6 Standby or E2 Standby Immediate or E0 ATA-standard security commands Security Set Password Security Unlock...
  • Page 31 ST310014ACE Product Manual, Rev. B Word Description Value Configuration information: Bit 15: 0 = ATA; 1 = ATAPI • Bit 7: removable media 0C5A • Bit 6: removable controller • Bit 0: reserved • Number of logical cylinders 16,383 ATA-reserved C837 Number of logical heads Retired...
  • Page 32 ST310014ACE Product Manual, Rev. B Word Description Value Device-specific standby 0000 timer value PIO data-transfer cycle timing mode 0200 Retired 0200 Words 54–58, 64–70 and 88 are valid 0007 xxxx Number of current logical cylinders xxxx Number of current logical heads Number of current logical sectors per logical track...
  • Page 33 ST310014ACE Product Manual, Rev. B Word Description Value Recommended multiword DMA transfer cycle time per 0078 word (120 nsec) Minimum PIO cycle time without IORDY flow control 00F0 (240 nsec) Minimum PIO cycle time with IORDY flow control (120 0078 nsec) 69–74 ATA-reserved...
  • Page 34 Setting 95–127 ATA-reserved 0000 Security Status 0001 xxxx 129– Seagate-reserved 160– ATA-reserved 0000 Integrity word xx A5 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.

  • Page 35: Set Features Command

    ST310014ACE Product Manual, Rev. B Ultra DMA mode 3 is supported. Ultra DMA mode 4 is supported. Ultra DMA mode 5 is supported. Ultra DMA mode 0 is currently active. Ultra DMA mode 1 is currently active. Ultra DMA mode 2 is currently active. Ultra DMA mode 3 is currently active.
  • Page 36 ST310014ACE Product Manual, Rev. B PIO mode 1 PIO mode 2 PIO mode 3 PIO mode 4 (default) Multiword DMA mode 0 Multiword DMA mode 1 Multiword DMA mode 2 Ultra DMA mode 0 Ultra DMA mode 1 Ultra DMA mode 2 Ultra DMA mode 3 Ultra DMA mode 4 Ultra DMA mode 5...

  • Page 37: Commands

    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 disabled. You must have a recent BIOS or software package that supports S.M.A.R.T. to enable this feature.
  • Page 38 ST310014ACE Product Manual, Rev. B...
  • Page 39 ST310014ACE Product Manual, Rev. B...
  • Page 40 ST310014ACE Product Manual, Rev. B Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, USA Publication Number: 100216026, Rev. B, July 2002, Printed in USA...

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