Page 5 - iii; Contents
ST310014ACE Product Manual, Rev. D iii Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Specification summary table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.0 Drive specifications . . . . . . . . . . . . . . . . . . ...
Page 6 - iv
iv ST310014ACE Product Manual, Rev. D 1.12.3 FCC verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2.0 Configuring and mounting the drive . . . . . . . . . . . . . . . . . . . 15 2.1 Handling and static-discharge precautions . . . . . . . . . . . . . . 15 2.2 Breather filter ...
Page 7 - Figures
ST310014ACE Product Manual, Rev. D v Figures Figure 1. Typical startup and operation current profile . . . . . . . . . . . . 7 Figure 2. Breather filter hole location . . . . . . . . . . . . . . . . . . . . . . . . 16 Figure 3. Master/slave jumper settings . . . . . . . . . . . . . . . . . . . . . ....
Page 9 - Introduction; Low power consumption
ST310014ACE Product Manual, Rev. D 1 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)...
Page 10 - Specification summary table
2 ST310014ACE Product Manual, Rev. D 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 6 bytes) 10.0 ...
Page 12 - Drive specifications; Formatted capacity; LBA Mode; Physical organization; Interface
4 ST310014ACE Product Manual, Rev. D 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. 1.1 Formatted...
Page 13 - Physical characteristics; Interleave; Maximum height
ST310014ACE Product Manual, Rev. D 5 1.4 Physical characteristics 1.5 Start/stop times 1.6 Seek times Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. Seek time specifications are defined as follows: • Track-to-track seek tim...
Page 14 - Power specifications; During Standby mode, the drive accepts commands, but the drive is
6 ST310014ACE Product Manual, Rev. D 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 dri...
Page 15 - Power Mode; Spinup
ST310014ACE Product Manual, Rev. D 7 not spinning, and the servo and read/write electronics are in power-down mode. Typical current profile Figure 1. Typical startup and operation current profile Power Mode Typical Watts Typical Amps Means 5V 12V Spinup — 0.90 1.90 Seek (Random, no read/write) 6.0 0...
Page 17 - Environmental tolerances; ommended measurement locations are shown in Figure 4 on page 19.
ST310014ACE Product Manual, Rev. D 9 established using a Standby or Idle command. In Standby mode, thedrive 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. • Sleep mode The drive enters S...
Page 20 - Nonrecoverable read errors
12 ST310014ACE Product Manual, Rev. D 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: 1.11 Reliability 1.12 A...
Page 21 - Taiwan BSMI; Trade name or applicant: Seagate Technology
ST310014ACE Product Manual, Rev. D 13 1.12.2 Electromagnetic compatibility Hard drives that display the CE mark comply with the European Union (EU) requirements specified in the Electromagnetic Compatibility Direc-tive (89/336/EEC). Testing is performed to the levels specified by the product standar...
Page 23 - Configuring and mounting the drive; Handling and static-discharge precautions; The SeaShell
ST310014ACE Product Manual, Rev. D 15 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...
Page 24 - Breather filter hole precautions; Figure 2. Breather filter hole location
16 ST310014ACE Product Manual, Rev. D 2.2 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 pos...
Page 26 - The drive supports both host and drive cable detection. The host
18 ST310014ACE Product Manual, Rev. D 2.3.2 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...
Page 28 - ATA interface signals and connector pins
20 ST310014ACE Product Manual, Rev. D 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 th...
Page 29 - Figure 5. I/O pins and supported ATA signals
ST310014ACE Product Manual, Rev. D 21 Figure 5. 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– DA1...
Page 30 - Draft; Command name
22 ST310014ACE Product Manual, Rev. D 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 30 for details and subcommands used in the S.M...
Page 33 - Word
ST310014ACE Product Manual, Rev. D 25 50 Device-specific standby timer value 0000 H 51 PIO data-transfer cycle timing mode 0200 H 52 Retired 0200 H 53 Words 54–58, 64–70 and 88 are valid 0007 H 54 Number of current logical cylinders xxxx H 55 Number of current logical heads xxxx H 56 Number of curre...
Page 36 - Bit
28 ST310014ACE Product Manual, Rev. D 3.1.3 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 interrupt. If the value ...
Page 38 - that eliminates unnecessary drive returns.; Code in Features; Obsolete
30 ST310014ACE Product Manual, Rev. D 3.1.4 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 monitors predetermined drive attributes that are susceptible to degradation over time. If self-monitoring determines that a failure ...