IBM DJSA-210 Hard Drive Specifications

IBM DJSA-210 - Travelstar 10 GB Hard Drive Manual

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  • IBM DJSA-210 | Hard Drive Specifications - Page 1
    Hard disk drive specifications Travelstar 32GH, 30GT & 20GN 2.5 inch ATA/IDE hard disk drive Models: DJSA-232 DJSA-210 DJSA-230 DJSA-205 DJSA-220 Revision 4.0 IBM 7 December 2001 S07N-3499-05 Publication #1520
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    IBM storage products - official published specifications Hard disk drive specifications Travelstar 32GH, 30GT & 20GN 2.5 inch ATA/IDE hard disk drive Models: DJSA-232 DJSA-210 DJSA-230 DJSA-205 DJSA-220 Revision 4.0 IBM 7 December 2001 S07N-3499-05 Publication #1520
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    IBM storage products - official published specifications or express or implied warranties in certain transactions, therefore be incorporated in new editions of the publication. IBM may make improvements or information about, IBM products (machines and programs), programming, or services that are not
  • IBM DJSA-210 | Hard Drive Specifications - Page 5
    drive parameters 11 4.2 Formatted capacity by model number 11 4.3 Data sheet 12 4.4 Cylinder allocation by model Cable noise interference 28 6.4.4 Service life and usage condition 29 6.4.5 Preventive maintenance 29 6.4.6 Load/unload 29 Travelstar 32GH/30GT/20GN hard disk drive specifications
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    address setting 57 7.12 Addressing of HDD registers 58 Part 2. Interface specification 59 8.0 General 61 8.1 Introduction 61 8.2 Terminology 61 9.0 Deviations from standard 63 10.0 Registers 65 10.1 Alternate Status Register 66 Travelstar 32GH/30GT/20GN hard disk drive specifications vi
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    Register 67 10.6 Device Control Register 67 10.7 Drive Address Register 68 10.8 Device/Head Register 68 Set Max security extension commands 89 11.10 Address Offset Feature (vendor specific 91 11.10.1 Enable/Disable Address Offset Mode 92 Travelstar 32GH/30GT/20GN hard disk drive specifications
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    Set Password (F1h 146 13.25 Security Unlock (F2h 148 13.26 Seek (7xh 150 13.27 Sense Condition (F0h: vendor specific 151 13.28 Set Features (EFh 152 13.29 Set Max ADDRESS (F9h 154 13.30 Set 175 13.34 Standby Immediate (E0h/94h 176 Travelstar 32GH/30GT/20GN hard disk drive specifications viii
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    30h/31h 184 13.40 Write Verify (3Ch: vendor specific 185 14.0 Time-out values 187 15.0 Appendix 189 15.1 Commands Support Coverage 189 15.2 SET FEATURES Command Support Coverage 191 15.3 Changed Points from DARA-XXXXXX 191 Index 193 Travelstar 32GH/30GT/20GN hard disk drive specifications ix
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    timings (Device Terminating Write 55 Figure 45. Ultra DMA cycle timings (Host Terminating Write 56 Figure 46. Drive address setting 57 Figure 47. I/O address map 58 Figure 48. Register Set 65 Figure 49. Alternate Status Register 66 Travelstar 32GH/30GT/20GN hard disk drive specifications xi
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    75 Figure 60. Power conditions 78 Figure 61. Initial setting 83 Figure 62. Usual operation 84 Figure 63. Password 121 Figure 80. Number of cylinders/heads/sectors by models for DJSA-XXX 122 Figure 81. Identify Device DMA command (EEh Travelstar 32GH/30GT/20GN hard disk drive specifications xii
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    Set Password command (F1h 146 Figure 100. Security Set Password information 147 Figure 101. Security Unlock command (F2h 149 Figure 102. Security Unlock information coverage (2 of 2 190 Figure 131. SET FEATURES command coverage 191 Travelstar 32GH/30GT/20GN hard disk drive specifications xiii
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    This document describes the specifications of the following IBM 2.5 inch, ATA/IDE interface hard disk drives: • DJSA-232 • DJSA-230 • DJSA-220 • DJSA-210 • DJSA-205 (32 GB) (30 GB) (20 GB) (10 GB) (5 GB) Part 1 of this document defines the hardware functional specification. For details about the
  • IBM DJSA-210 | Hard Drive Specifications - Page 16
    HDD Hz I ILS imped I/O ISO KB Mbits/sec Kbpi kgf-cm KHz LBA Lw m max. or Max. MB Mbps Mb/sec MB/sec Mb/sq.in. MHz MLC mm ms us No. or # oct/min O OD PIO POH Pop. P/N p-p PSD RES RFI RH % RH RMS RPM volt Verband Deutscher Electrotechniker Travelstar 32GH/30GT/20GN hard disk drive specifications 2
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    the printed circuit board. ! The drive can be damaged by shock or ESD (Electric Static Discharge). Any damages incurred to the drive after removing it from the shipping package and the ESD protective bag are the responsibility of the user. Travelstar 32GH/30GT/20GN hard disk drive specifications 3
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    1.4 Drive handling precautions Do not press on the drive cover during handling. Figure 1. Drive handling precautions Travelstar 32GH/30GT/20GN hard disk drive specifications 4
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    (Embedded Sector Servo) ! Rotary voice coil motor actuator ! Load/Unload mechanism ! Mechanical latch ! Adaptive power save control ! 0.65 W at idle state (DJSA-220/210/205) ! 0.85 W at idle state (DJSA-230) ! 0.9 W at idle state (DJSA-232) Travelstar 32GH/30GT/20GN hard disk drive specifications 5
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    (DJSA-230/220/210/205) ! Address Offset Feature to support DFT implementation Note: Mounting screw position is ! incompatible with DBOA,DMCA, DCRA, DSOA, DPRA models. ! compatible with DTNA, DLGA, DDLA, DTCA, DPLA, DYKA, DYLA, DADA, DKLA, DBCA, DCXA, DCYA, DARA models. Travelstar 32GH/30GT/20GN hard
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    Part 1. Functional specification Travelstar 32GH/30GT/20GN hard disk drive specifications 7
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    Adaptive Battery Life Extender 3.2 Head disk assembly data The following technologies are used in each DJSA-XXX model. ! Pico Slider ! Smooth glass disk ! GMR head ! Integrated lead suspension (ILS) ! Load/unload mechanism ! Mechanical latch Travelstar 32GH/30GT/20GN hard disk drive specifications
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    parameters The following table lists the default logical drive parameters by drive model number. Model DJSA-232 DJSA-230 DJSA-220 DJSA-210 DJSA-205 Capacity (GB) 32 30 20 10 5 Word 1 ,240 Figure 3. Formatted capacity by model number. Travelstar 33GH/30GT/20GN hard disk drive specifications 11
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    RPM) Data transfer rates (buffer to/from media) Interface transfer rate (MB/sec) ULTRA DMA 66 Recording density (Kbpi) (Max.) Track density (Ktpi) Areal density (Gb/sq.in.)(Max.) Number of zones DJSA 256 DJSA-230/220/210/205 model number Travelstar 33GH/30GT/20GN hard disk drive specifications 12
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    Typical DJSA-220/210/205 12 13 4200 3.0 1.0 109-203 16.6 66.6 Figure 6. Performance characteristics 4.5.1 Command overhead Command overhead time is defined as the interval from the time that a drive receives a command to the time that the actuator starts its motion. Travelstar 33GH/30GT/20GN hard
  • IBM DJSA-210 | Hard Drive Specifications - Page 28
    to correct arrival problems. The Average Seek Time is measured as the weighted average of all possible seek combinations. max. Σ (max. + 1 - n)(Tnin + Tnout) n=1 Weighted Average max. + the average time of 1000 full stroke seeks. Travelstar 33GH/30GT/20GN hard disk drive specifications 14
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    latency Model DJSA-232 DJSA-230/220/210/205 Figure 10. Latency time 4.5.2.5 Drive ready time Rotational Speed (RPM) 5400 4200 Time/1 revolution (ms) 11.1 14.3 Average Latency (ms) 5.5 7.1 Condition Power On To Ready Power On To Ready Power On To Ready Model DJSA-232 DJSA-230 DJSA-220/210/205
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    time Model DJSA-232 DJSA-230/220 DJSA-210/205 From Standby Standby Standby To Transition Transition Time (typ) Time (max.) Idle 4.5 9.5 Idle 2.0 9.5 Idle 1.8 9.5 Figure 13. Drive ready time 4.5.3.2 Operating mode at power on The device goes into Idle mode after power on or hard reset
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    to Active Idle mode, from Active Idle mode to Low Power Idle mode, and from Low Power Idle mode to Standby mode is controlled adaptively according to the access pattern of the host system in order to reduce the average power dissipation. Travelstar 33GH/30GT/20GN hard disk drive specifications 17
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    status is made available to the host system if any of the following conditions occur after the drive has become ready: ! The spindle speed lies outside the requirements for reliable operation. ! The occurrence of a Write Fault condition. Travelstar 32GH/30GT/20GN hard disk drive specifications 19
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    errors When a read operation for a sector fails and is recovered at the specific ERP step, the sector is reallocated automatically. A media verification sequence may be run prior to the reallocation according to the predefined conditions. Travelstar 32GH/30GT/20GN hard disk drive specifications 20
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    C A B CA B C A B CA B C A B C XXX X XXX XX X X XX XX X OO XOOX OOX OOX O OX OO X OO Error byte # for each interleave A B C 6 5 5 6 0 0 Figure 14. Examples of error cases. Travelstar 32GH/30GT/20GN hard disk drive specifications 21
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    65'C/23 % 20 55'C/15 10 % 0 -45 -35 -25 -15 -5 5 15 25 35 45 55 65 Temperature (degC) Figure 16. Limits of temperature and humidity Travelstar 32GH/30GT/20GN hard disk drive specifications 23
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    range from DC to 20 Mhz injected through any two of the mounting screw holes of the hard disk drive (HDD) when an AC current of up to 45 mA (p-p) is applied through a series 50 ohm resistor connected to any two mounting screw holes. Travelstar 32GH/30GT/20GN hard disk drive specifications 24
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    seek average current is specified based on three operations per 100 ms. *6. The worst case operating current includes motor surge. Figure 18. DC Power requirements Travelstar 32GH/30GT/20GN hard disk drive specifications 25
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    6.2.1 Energy consumption efficiency Model DJSA-232/230/220 DJSA-210/205 Energy consumption efficiency (Watt/Capacity(GB)) 0.03 0.07 Figure 19. ). 6.3 Startup current Figure 20. Typical current wave form at start up of DJSA-220/210/205 Travelstar 32GH/30GT/20GN hard disk drive specifications 26
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    Figure 21. Typical current wave form at start up of DJSA-230 Travelstar 32GH/30GT/20GN hard disk drive specifications 27
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    to the system frame by four screws. The common mode noise or voltage level difference between the system frame and power cable ground or AT interface cable ground should be in the allowable level specified in the power requirement section. Travelstar 32GH/30GT/20GN hard disk drive specifications 28
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    warranty and warranty period are covered by the purchase agreement. 6.4.5 Preventive maintenance None. 6.4.6 Load/unload The product supports a minimum of 300,000 normal load/unloads. Load/unload is a functional mechanism of the hard disk drive. It is controlled by the drive micro code. Specifically
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    unload. DJSA-XXX supports a minimum DJSA-XXX invokes the emergency unload mechanism and subjects the HDD to nontypical mechanical stress. Power cycling testing may be required to test the boot-up function of the system. In this case IBM Travelstar 32GH/30GT/20GN hard disk drive specifications 30
  • IBM DJSA-210 | Hard Drive Specifications - Page 45
    6.5 Mechanical specifications 6.5.1 Physical dimensions and weight The following figure lists the dimensions for the 2.5 inch hard disk drive form factor. Model DJSA-232 DJSA-230 DJSA-220/210/205 Height (mm) 12.5±0.2 12.5±0.2 9.5±0.2 Figure 23. Physical dimensions and weight 6.5.2 Mounting hole
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    Figure 25. Mounting hole locations of the DJSA-232/230 6.5.3 Connector and jumper description A jumper is used to designate the drive address as either master or slave. The jumper setting method is described in section 7.10. Connector specifications are included in Part 2 of this document-Electrical
  • IBM DJSA-210 | Hard Drive Specifications - Page 47
    , movement, or storage. Upon power down, a head unload mechanism secures the heads at the unload position. See 6.6.4, "Nonoperating shock", on page 36 for additional details. Travelstar 32GH/30GT/20GN hard disk drive specifications 33
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    DJSA-205/210/220/230 DJSA-232 Swept sine vibration (zero to peak 5 to 500 to 5 Hz sine wave) 1 G (5-500 Hz) 1 G (5-300 Hz) 1 G (300 Hz) - 0.33 G (350 Hz) 0.33 G (350-500 Hz) Sweep rate (oct/min) 2.0 2.0 Figure 27. Swept sine vibration Travelstar 32GH/30GT/20GN hard disk drive specifications
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    . Model DJSA-232 DJSA-230/220/210/205 Duration of 2 ms 150 G 175 G Duration of 11 ms 15 G 15 G Figure 29. Operating shock The input level shall be applied to the normal disk drive subsystem mounting points used to secure the drive in a normal system. Travelstar 32GH/30GT/20GN hard disk drive
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    shock pulse without any data loss or permanent damage. Model DJSA-232/230 DJSA-220/210/205 Duration of 1 ms 700 G 800 G Duration of 11 ms 120 G 120 G Figure 30. Nonoperating shock The shocks are applied for each direction of the drive for three mutually perpendicular axes, one axis at a time
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    6.7.2 Discrete tone penalty Discrete tone penalties are added to the A-weighted sound power (Lw) with the following formula only when determining compliance. Lwt(spec) = Lw = 0.1Pt + 0.3 < 4.0 (Bels) Lw = A-weighted sound power level Travelstar 32GH/30GT/20GN hard disk drive specifications 37
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    appears on the drive. 6.9.2 C-Tick Mark The product complies with the following Australian EMC standard. Limits and methods of measurement of radio disturbance characteristics of information technology equipment, AS/NZS 3548:1995 Class B. Travelstar 32GH/30GT/20GN hard disk drive specifications 38
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    system. The user must protect the hard disk drive from its electrical short circuit problem. A 10 amp limit is required for safety purpose. 6.11 Packaging Drives will be packed in ESD protective bags and shipped in appropriate containers. Travelstar 32GH/30GT/20GN hard disk drive specifications 39
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    20 is left blank for correct connector insertion. Note 2: Pin positions A, B, C, and D are used for drive address setting. (Refer to Figure 45 on page 57 for correct address setting.) Figure 32. Interface connector pin assignments Travelstar 32GH/30GT/20GN hard disk drive specifications 41
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    original definitions upon the deassertion of DMACK at the termination of the DMA burst. 6. "power" designates a power supply to the drive. 7. "reserved" designates reserved pins which must be left unconnected. Figure 33. Table of signals Travelstar 32GH/30GT/20GN hard disk drive specifications 42
  • IBM DJSA-210 | Hard Drive Specifications - Page 57
    the host and the HDD. The lower 8 set when the IRQ bit is set by the drive CPU. The IRQ is reset to zero by a host read of the status register or a write to the Command Register. This signal is a 3-state line with 24 mA of sink capability. Travelstar 32GH/30GT/20GN hard disk drive specifications
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    finished its reset procedure and is ready (DRDY=1). CSEL (Cable Select) This signal is monitored to determine the drive address (master or slave) when the jumper on the interface connector is at Position-3. When CSEL is at ground or is at a low level the HDD works as a Master. If CSEL is open or is
  • IBM DJSA-210 | Hard Drive Specifications - Page 59
    resistor. -HDMARDY (Ultra DMA) This signal is used only for Ultra DMA data transfers between host and drive. The signal -HDMARDY is a flow control signal for Ultra DMA data in bursts. This signal is to pause an Ultra DMA data in transfer. Travelstar 32GH/30GT/20GN hard disk drive specifications 45
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    have the following electrical specifications: Inputs : Outputs : Current : Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage Driver Sink Current Driver Source Current 2.0 Min. (µs) - 25 Max. (µs) 9.5 - Travelstar 32GH/30GT/20GN hard disk drive specifications 46
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    IORDY pulse width MIN (ns) 120 25 70 25 20 10 20 5 - - - 10 0 - - MAX. (ns) 30 40 30 - - 35 1,250 Figure 36. PIO cycle timings Travelstar 32GH/30GT/20GN hard disk drive specifications 47
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    DMARQ delay DMACK- to read data released Figure 37. Multiword DMA cycle timings MIN (ns) MAX (ns) 120 - 70 - - 50 5 - 20 - 10 - 0 - 5 - 25 - - 35 - 25 Travelstar 32GH/30GT/20GN hard disk drive specifications 48
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    time before driving IORDY First DSTROBE time Cycle time Two cycle time Maximum time allowed for output drivers to release Drivers to - 10 - 10 0-0-0-0-0- 15 - 10 - 7 - 7 - 5 - 5-5-5-5-5- Figure 38. Ultra DMA cycle timing (Initiating Read) Travelstar 32GH/30GT/20GN hard disk drive specifications 49
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    the tSR timing, the host should be ready to receive two more data words after HDMARDY-. Figure 39. Ultra DMA cycle timings (Host Pausing Read) Travelstar 32GH/30GT/20GN hard disk drive specifications 50
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    drives DD tRFS tRP tLI tAZ tZAH tMLI tDS tDH tACK tIORDYZ PARAMETER DESCRIPTION HDMARDY- to final DSTROBE time Ready to pause time Limited interlock time Maximum time allowed for output drivers DMA cycle timing (Host Terminating Read) Travelstar 32GH/30GT/20GN hard disk drive specifications 51
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    drives DD tSS tLI tAZ tZAH tMLI tDS tDH tACK tIORDYZ PARAMETER DESCRIPTION Time from DSTROBE edge to negation of DMARQ Limited interlock time Maximum time allowed for output drivers 41. Ultra DMA cycle timings (Device Terminating Read) Travelstar 32GH/30GT/20GN hard disk drive specifications 52
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    tDH Unlimited interlock time Setup time for DMACKEnvelope time Minimum time before driving IORDY Limited interlock time Cycle time Two cycle time Data setup time 54 - 39 - 25 - 230 - 154 - 115 - 86 - 57 - 15 - 10 - 7 - 7 - 5 - 5-5-5-5-5- Travelstar 32GH/30GT/20GN hard disk drive specifications 53
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    tSR timing, the device is ready to receive two more data words after DDMARDY- is negated. Figure 43. Ultra DMA cycle timings (Device Pausing Write) Travelstar 32GH/30GT/20GN hard disk drive specifications 54
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    tACK tDH tDS xxx WT Data xxxxxxxxxxxxxxxxxxxxxxxxxx CRC xxxxxxxxxx Host drives DD PARAMETER DESCRIPTION tRFS tRP tLI tMLI tDS tDH tACK - 20 - 20 - - 20 - 20 - 20 - 20 - 20 Figure 44. Ultra DMA cycle timings (Device Terminating Write) Travelstar 32GH/30GT/20GN hard disk drive specifications 55
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    tACK tLI tACK tDH tDS xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx CRC xxxxxxxxxx Host drives DD tSS tLI tMLI tDS tDH tACK tIORDYZ PARAMETER 20 - 20 - 20 - - 20 - 20 - 20 - 20 - 20 Figure 45. Ultra DMA cycle timings (Host Terminating Write) Travelstar 32GH/30GT/20GN hard disk drive specifications 56
  • IBM DJSA-210 | Hard Drive Specifications - Page 71
    5-Never attach a jumper here Note: When pin C is grounded the drive does not spin up at POR. Figure 46. Drive address setting 7.11 Drive default address setting The default setting of jumper at shipment is No Jumper: Device 0 (Master). Travelstar 32GH/30GT/20GN hard disk drive specifications 57
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    7.12 Addressing of HDD registers The host addresses the drive through a set of registers called a Drive/Head Reg. Command Reg. Control Block Registers Alt. Status Reg. Drive address Reg. Device control Reg. - Figure 47. I/O address map Travelstar 32GH/30GT/20GN hard disk drive specifications
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    Part 2. Interface specification Travelstar 32GH/30GT/20GN hard disk drive specifications 59
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    " on page 63. DJSA-XXX drives support the following new functions included by ATA/ATAPI-5 standards or newer standards. ! S.M.A.R.T. Error Logging and Self Test commands ! Ultra DMA/66 transfer commands DJSA-XXX drives support the following functions as Vendor Specific Functions. ! Address Offset
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    Standby timer. If the Sector Count register is zero then the Standby timer is set to 109 minutes automatically. WRITE VERIFY command does not include read verification after write Attribute never results in a negative reliability status. Travelstar 32GH/30GT/20GN hard disk drive specifications 63
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    = Does not matter which it is * = Mapping of registers in LBA mode Figure 48. Register Set Communication to or from the device is through an I/O Register that routes the input or output data to device control and to post alternate status. Travelstar 32GH/30GT/20GN hard disk drive specifications 65
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    after this register is written. The command set is shown in Figure 68 on page 103. All other registers required for the command must be set up before writing to the Command Register. be from zero to the number of cylinders minus one (1). Travelstar 32GH/30GT/20GN hard disk drive specifications 66
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    before setting RST = 0. -IEN Interrupt Enable. When IEN = 0, and the device is selected, the device interrupts to the host will be enabled. When IEN = 1, or the device is not selected, the device interrupts to the host will be disabled. Travelstar 32GH/30GT/20GN hard disk drive specifications 67
  • IBM DJSA-210 | Hard Drive Specifications - Page 82
    LBA mode. Device. When DRV = 0, device 0 (master) is selected. When DRV = 1, device 1 (Slave) is selected. Head Select. These four bits indicate the binary encoded address of the head. Bit HS0 is the least the current LBA bits 24-27. Travelstar 32GH/30GT/20GN hard disk drive specifications 68
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    read or write operation between the host and the device. If the value in the register is set to 0, a count of 256 sectors is specified. If the register is zero at command completion, the are given in 13.0, "Command descriptions" on 103. Travelstar 32GH/30GT/20GN hard disk drive specifications 69
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    ERR=1 indicates that an error occurred during execution of the previous command. The Error Register should be read to determine the error type. The device sets bit ERR=0 when the next command is received from the host. Travelstar 32GH/30GT/20GN hard disk drive specifications 70
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    (Software Reset) The SRST bit in the Device Control Register is set and then is reset. The device resets the interface circuitry according to the Set Features requirement. The actions of each reset are shown in Figure 54 on page 72. Travelstar 32GH/30GT/20GN hard disk drive specifications 71
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    mode, the device goes to standby mode. In other cases, the device does not change current mode. After reset the Standby timer value is set to 109 minutes. Set according to the initial power mode selection. Figure 55. Reset response table Travelstar 32GH/30GT/20GN hard disk drive specifications 72
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    11.1.1 Register initialization After a power on, a hard reset, or a software reset, the register values are initialized as shown in the table circuitry error Controller microprocessor error Device 1 failed Figure 57. Diagnostic Codes Travelstar 32GH/30GT/20GN hard disk drive specifications 73
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    Reset considerations The Set Max password, the Set Max security mode and the Set Max unlock counter are not retained over a Power On Reset but are retained over a Hard Reset or Soft Diagnostic error. Figure 58. Reset error register values Travelstar 32GH/30GT/20GN hard disk drive specifications 74
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    normal unload. A single emergency unload operation is more stressful than 100 normal unloads. Use of emergency unload reduces the start/stop life of the HDD at a rate at least 100X faster than that of normal unload, and may damage the HDD. Travelstar 32GH/30GT/20GN hard disk drive specifications 75
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    logical CHS address for the DJSA-XXX drive is different from the actual physical CHS location of the data sector on the disk media. DJSA-XXX drives support both Logical CHS Addressing Mode is described in the Identify Device Information. Travelstar 32GH/30GT/20GN hard disk drive specifications 76
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    set provides a set of commands and a timer that enables a device to implement low power consumption modes. DJSA-XXX implements the following set to 11.6, Adaptive Battery Life sets the standby timer count and starts the standby timer. Travelstar 32GH/30GT/20GN hard disk drive specifications 77
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    of the SECTOR COUNT register on Idle command or the Standby command is set to "00h", the device will automatically set the standby timer to 109 minutes. 11.5.5 Status In the active, idle even though the media may not be accessible. Travelstar 32GH/30GT/20GN hard disk drive specifications 78
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    provides power saving without performance degradation. The Adaptive Battery Life Extender 3 (ABLE-3) technology Power Management feature is supported if set. Word 86, bit 3 indicates that Advanced Power Management is enabled if set. Word 91, Travelstar 32GH/30GT/20GN hard disk drive specifications 79
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    response delay is shorter than the value calculated from the specified level by Set Feature Enable Adaptive Power Management command. The optimal time to enter Active Idle mode is used by the device are predicting a higher probability of a Travelstar 32GH/30GT/20GN hard disk drive specifications 80
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    been set to New commands are supported for this feature as below. Security Set Password Security Unlock Security Erase Prepare Security Erase Unit Security Freeze Lock Security Disable Password ('F1'h) ('F2'h) ('F3'h) ('F4'h) ('F5'h) ('F6'h) Travelstar 32GH/30GT/20GN hard disk drive specifications
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    . 11.8.5 Operation example 11.8.5.1 Master Password setting The system manufacturer/dealer can set a new Master Password from default Master Password using the Security Set Password command, without enabling the Device Lock Function. Travelstar 32GH/30GT/20GN hard disk drive specifications 82
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    on. < Setting password > POR Set Password with User Password Normal operation Power off POR Device locked mode Figure 61. Initial setting ( Ref.) < No setting password > POR Normal operation Power off POR Device unlocked mode Travelstar 32GH/30GT/20GN hard disk drive specifications 83
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    function Unlock mode Disable Normal operation : All commands are available Freeze Lock command Enter Device Frozen mode Normal Operation expect Set Password, Disable Password, Erase Unit, Unlock commands. Figure 62. Usual operation Travelstar 32GH/30GT/20GN hard disk drive specifications 84
  • IBM DJSA-210 | Hard Drive Specifications - Page 99
    128 in Identify Device information is set, and then the SECURITY ERASE UNIT command and the SECURITY UNLOCK command are aborted until a hard reset or a power off. The count and EXPIRE bit are cleared after a power on reset or a hard reset. Travelstar 32GH/30GT/20GN hard disk drive specifications 85
  • IBM DJSA-210 | Hard Drive Specifications - Page 100
    Set Password Security Unlock Seek Sense Condition Set Features Set Max ADDRESS Set Max FREEZE LOCK Set Max LOCK Set Max SET PASSWORD Set Max UNLOCK Set 64. Command table for device lock operation (1 of 2) Travelstar 32GH/30GT/20GN hard disk drive specifications 86 Device Frozen Mode o o o o o o o
  • IBM DJSA-210 | Hard Drive Specifications - Page 101
    o o o o o o o o o Device Frozen Mode o o o o o o o o o o o o o o o o o o o-Device executes command normally x-Device terminates command with error register of Aborted Command. Figure 64. Command table for device lock operation (2 of 2) Travelstar 32GH/30GT/20GN hard disk drive specifications 87
  • IBM DJSA-210 | Hard Drive Specifications - Page 102
    Max LBA is 0FFFFFh regardless of the current setting. Make entire device accessible, including the protected area, by setting the device Max LBA as 0FFFFFh via Set Max ADDRESS command. The option could be either nonvolatile or volatile. Travelstar 32GH/30GT/20GN hard disk drive specifications 88
  • IBM DJSA-210 | Hard Drive Specifications - Page 103
    or the issuance and acceptance of the Set Max UNLOCK command. When this command is accepted the device is in the Set Max Locked mode. The Set Max UNLOCK command changes the device from the Set Max Locked mode to the Set Max Unlocked mode. Travelstar 32GH/30GT/20GN hard disk drive specifications 89
  • IBM DJSA-210 | Hard Drive Specifications - Page 104
    shall be interpreted as a Set Max ADDRESS command. Set Max Frozen Set Max Locked Set Max FREEZE LOCK Set Max Unlocked Set Max LOCK Set Max UNLOCK Set Max Inactive Set Max SET PASSWORD Figure 66. Set Max security mode transition Travelstar 32GH/30GT/20GN hard disk drive specifications 90
  • IBM DJSA-210 | Hard Drive Specifications - Page 105
    Set Max Address command to move the Set Max pointer to the end of the drive. But any commands which access sectors across the original native maximum LBA are rejected with error, even if this protection is removed by a Set Max Address command. Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 106
    before and after Set Feature 11.10.2 Identify Device Data Identify Device data, word 83, bit 7 indicates the device supports the Address Offset Feature. Identify Device data, word 86, bit 7 indicates the device is in Address Offset mode. Travelstar 32GH/30GT/20GN hard disk drive specifications 92
  • IBM DJSA-210 | Hard Drive Specifications - Page 107
    sectors across the original native maximum LBA are rejected with error, even if the access protection is removed by a Set Max Address command. Read Look Ahead operation is not carried out, even if it is enabled by the Set Feature command. Travelstar 32GH/30GT/20GN hard disk drive specifications 93
  • IBM DJSA-210 | Hard Drive Specifications - Page 108
    device and host command overhead. To eliminate this overhead, the DJSA-XXX drive overlaps the seek command as described below. The first seek Overhead A B+A Total time = n * (Seek operation + A + B) B B+A B Figure 68. Seek overlap Travelstar 32GH/30GT/20GN hard disk drive specifications 94
  • IBM DJSA-210 | Hard Drive Specifications - Page 109
    Write Sectors is ignored when write cache is enabled. 11.13 Delayed Write function (vendor specific) Delayed Write function is a power saving enhancement whereby the device delays the actual data when Write Cache function is disabled. Travelstar 32GH/30GT/20GN hard disk drive specifications 95
  • IBM DJSA-210 | Hard Drive Specifications - Page 110
    read operation for a sector failed once and then recovered at the specific ERP step, this sector of data is reallocated automatically. A media verification sequence may be run prior to the relocation according to the predefined conditions. Travelstar 32GH/30GT/20GN hard disk drive specifications 96
  • IBM DJSA-210 | Hard Drive Specifications - Page 111
    only be interrupted with a hardware or software reset. The result of writing to the the host thinks there may be a problem, such as a device that is no for transfer to the host, the device sets BSY = 0, sets DRQ = 1, and interrupts the host Travelstar 32GH/30GT/20GN hard disk drive specifications 97
  • IBM DJSA-210 | Hard Drive Specifications - Page 112
    ! Security Disable Password ! Security Erase Unit ! Security Set Password ! Security Unlock ! Set Max SET PASSWORD ! Set Max UNLOCK ! S.M.A.R.T. Write log sector ! Write Buffer ! Write Long ! Write Multiple ! Write Sectors ! Write Verify Travelstar 32GH/30GT/20GN hard disk drive specifications 98
  • IBM DJSA-210 | Hard Drive Specifications - Page 113
    interrupt in response to the Status Register being read. 5. For the Write Long command: a. The device sets BSY = 0 and DRQ = 1 when it is ready to receive a sector. b. The host Diagnostic ! Flush Cache ! Format Unit ! Idle ! Idle Immediate Travelstar 32GH/30GT/20GN hard disk drive specifications 99
  • IBM DJSA-210 | Hard Drive Specifications - Page 114
    the device has finished processing the command, it sets BSY = 0 and interrupts the host. 5. In response to the interrupt, the host reads the Status Register. 6. The device clears the interrupt in response to the Status Register being read. Travelstar 32GH/30GT/20GN hard disk drive specifications 100
  • IBM DJSA-210 | Hard Drive Specifications - Page 115
    3. The host writes command code to the Command Register. 4. The device sets DMARQ when it is ready to transfer any part of the data. 5. The the Slave DMA channel. 8. The host reads the Status Register and, optionally, the Error Register. Travelstar 32GH/30GT/20GN hard disk drive specifications 101
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  • IBM DJSA-210 | Hard Drive Specifications - Page 117
    Set Password 2 Security Unlock 3 Seek 3 Sense Condition 3 Set Features 3 Set Max ADDRESS 3 Set Max FREEZE LOCK 3 Set Max LOCK 2 Set Max SET PASSWORD Figure 69. Command set 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 0 1 Travelstar 32GH/30GT/20GN hard disk drive specifications 103
  • IBM DJSA-210 | Hard Drive Specifications - Page 118
    Protocol Command 2 Set Max UNLOCK 3 Set Multiple Mode 3 Sleep 3 Sleep* 3 S.M.A.R.T. Disable Operations S.M.A.R.T. Enable/Disable 3 are alternate command codes for previously defined commands. Figure 69. Command set (2 of 2) Travelstar 32GH/30GT/20GN hard disk drive specifications 104
  • IBM DJSA-210 | Hard Drive Specifications - Page 119
    F9 01 F9 02 F9 03 F9 04 Figure 70. Command Set (Subcommand) Figure 68 on pages 103 and 104 shows the commands that are supported by the device. Figure 69 above shows the subcommands that are supported by each command or feature. Travelstar 32GH/30GT/20GN hard disk drive specifications 105
  • IBM DJSA-210 | Hard Drive Specifications - Page 120
    must be set to 1. D The device number bit. Indicates that the device number bit of the Device/Head Register should be specified. Zero selects the master device and one selects the slave device. H command and has interrupted the host. Travelstar 32GH/30GT/20GN hard disk drive specifications 106
  • IBM DJSA-210 | Hard Drive Specifications - Page 121
    /Head 1 - 1 D - - - - Command 1 1 1 0 0 1 0 1 Error Register 7 6 5 4 3 210 CRC UNC 0 IDN 0 ABT T0N AMN 0 0 0 0 0 V00 Command Block Input Registers Register 7 6 5 4 3 2 or Sleep mode. Otherwise, the Sector Count Register is set to 0. Travelstar 32GH/30GT/20GN hard disk drive specifications 107
  • IBM DJSA-210 | Hard Drive Specifications - Page 122
    Delayed Write command sets if the Delayed Specific)" on page 95. Output Parameters To The Device Feature This is the destination code for this command. 07H is the Enable Delayed Write function 87H is the Disable Delayed Write function Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 123
    Error see below Sector Count Sector Number Cylinder Low Cylinder High Device/Head Status see below Error Register 7 6 5 4 3 210 CRC UNC 0 IDN 0 ABT T0N AMN 0 V V V V VVV Status Register 7 6 5 4 3 2 for the definition. Travelstar 32GH/30GT/20GN hard disk drive specifications 109
  • IBM DJSA-210 | Hard Drive Specifications - Page 124
    see below Sector Count Sector Number Cylinder Low Cylinder High Device/Head Status see below Error Register 7 6 5 4 3 210 CRC UNC 0 IDN 0 ABT T0N AMN 0 0 0 0 0 V00 Status Register 7 6 5 4 3 2 to the disk media. Travelstar 32GH/30GT/20GN hard disk drive specifications 110
  • IBM DJSA-210 | Hard Drive Specifications - Page 125
    High V V V V V V V V Device/Head - - - - H H H H Status see below Error Register 7 6 5 4 3 210 CRC UNC 0 IDN 0 ABT T0N AMN 0 0 0 V 0 V00 Status Register 7 6 5 4 3 2 10 BSY RDY DF DSC DRQ COR IDX (High) are to be formatted. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 111
  • IBM DJSA-210 | Hard Drive Specifications - Page 126
    (last sector for the track) remainder of buffer filled with 00h Descriptor : 00h-Format sector as good sector Figure 76. Format track data field format Travelstar 32GH/30GT/20GN hard disk drive specifications 112
  • IBM DJSA-210 | Hard Drive Specifications - Page 127
    High Device/Head Status see below Error Register 7 6 5 4 3 210 CRC UNC 0 IDN 0 ABT T0N AMN 0 0 0 V 0 new reassign information and new set by Initialize Drive Parameter or Set MAX ADDRESS command is ignored. The protected area by Set Travelstar 32GH/30GT/20GN hard disk drive specifications 113
  • IBM DJSA-210 | Hard Drive Specifications - Page 128
    The execution time of this command is shown below. DJSA-232 DJSA-230 DJSA-220 DJSA-210 DJSA-205 about 39 minutes about 42 minutes about 30 minutes about 16 minutes about 8 minutes 13.7 the information in Figure 78 on pages 115-121. Travelstar 32GH/30GT/20GN hard disk drive specifications 114
  • IBM DJSA-210 | Hard Drive Specifications - Page 129
    bytes as currently selected via the set feature command 23-26 XXXX Micro code version in ASCII 27-46 Note1 Model number in ASCII 47 8010H vendor specific. Note1. See the Figure 79. Figure 79. Identify device information (1 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 115
  • IBM DJSA-210 | Hard Drive Specifications - Page 130
    DMA transfer modes supported (support mode 0, 1 and 2) Note. The ' *' mark in the 'Content' field indicates the use of those parameters that are vendor specific. Note1. See Figure 79. Figure 79. Identify device information (2 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 116
  • IBM DJSA-210 | Hard Drive Specifications - Page 131
    Feature Set 3(=1) 1=supported Power Management Feature Set 2(=0) 1=supported Removable Media Feature Set 1(=1) 1=supported Security Feature Set 0(=1) 1=supported S.M.A.R.T. Feature Set Figure 79. Identify device information (3 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 117
  • IBM DJSA-210 | Hard Drive Specifications - Page 132
    Command Feature Set 3(=X) 1=supports Power Management Feature Set 2(=0) 1=supports Removable Media Feature Set 1(=X) 1=Security Feature Set enabled 0(=X) 1=S.M.A.R.T. Feature Set enabled Figure 79. Identify device information (4 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 118
  • IBM DJSA-210 | Hard Drive Specifications - Page 133
    Advanced Power Management level set by Set Features Command (01h to FEh) Reserved Note. The ' *' mark in the 'Content' field indicates the use of those parameters that are vendor specific. Figure 79. Identify device information (5 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 119
  • IBM DJSA-210 | Hard Drive Specifications - Page 134
    number: 00=Reserved 01=a jumper was used 10=the CSEL supported 4(=0) 1=Security count expired 3(=0) 1=Security Frozen 2(=0) 1=Security Locked 1(=0) 1=Security Enable 0(=0) 1=Security Support Figure 79. Identify device information (6 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 135
    Word Content Description 129 000XH Current Set Feature Option. Bit assignments 15-4(=0) Reserved 3(=X) 1=Auto reassign enabled 2(=X) 1=Reverting -8(=XX) Checksum 7-0(=A5) Signature Figure 79. Identify device information (7 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 121
  • IBM DJSA-210 | Hard Drive Specifications - Page 136
    0300h(=384 KB) IBM-DJSA-205 950A60h For the microcode revision refer to 13.7, "Identify Device (ECh)"-Figure 77 on page 114-words 23-26. This is 8 characters in ASCII. Figure 80. Number of cylinders/heads/sectors by models for DJSA-XXX. Travelstar 32GH/30GT/20GN hard disk drive specifications 122
  • IBM DJSA-210 | Hard Drive Specifications - Page 137
    to the host. The device will transfer the same 256 words of device identification data by the Identify Device command (ECh) via the DMA channel. Travelstar 32GH/30GT/20GN hard disk drive specifications 123
  • IBM DJSA-210 | Hard Drive Specifications - Page 138
    The Idle command causes the device to enter Idle mode immediately and sets the auto power down time-out Parameter (standby timer). At the set of the auto power down time-out Parameter (standby timer) before the time-out interval expires. Travelstar 32GH/30GT/20GN hard disk drive specifications 124
  • IBM DJSA-210 | Hard Drive Specifications - Page 139
    is spinning and ready to respond to the host commands immediately. The Idle Immediate command will not affect the auto power down time-out parameter. Travelstar 32GH/30GT/20GN hard disk drive specifications 125
  • IBM DJSA-210 | Hard Drive Specifications - Page 140
    Figure 84. Initialize Device Parameters command (91h) The Initialize Device Parameters command enables the host to set the number of sectors per track and the number of heads minus 1, per cylinder. Words 54 is 0 and the maximum is 15. Travelstar 32GH/30GT/20GN hard disk drive specifications 126
  • IBM DJSA-210 | Hard Drive Specifications - Page 141
    Write Buffer command. The contents of the sector may be different if any reads or writes have occurred since the Write Buffer command was issued. Travelstar 32GH/30GT/20GN hard disk drive specifications 127
  • IBM DJSA-210 | Hard Drive Specifications - Page 142
    the Data Register 16 bits at a time. The host initializes a slave-DMA channel prior to issuing the command. The data transfers are qualified by the DMARQ and are address bits 8-15 (Low) and 16-23 (High) to be transferred. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 128
  • IBM DJSA-210 | Hard Drive Specifications - Page 143
    -27 to be transferred. (L = 1) R This indicates the retry bit. If set to one, then retries are disabled. Input Parameters From The Device Sector Count This indicates LBA mode this register contains the current LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 129
  • IBM DJSA-210 | Hard Drive Specifications - Page 144
    time. The number of ECC bytes are 4 or 40 according to the setting of Set Feature option. The default setting is 4 bytes of ECC data. The command makes a single attempt to read In LBA mode, this register contains LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 130
  • IBM DJSA-210 | Hard Drive Specifications - Page 145
    R This indicates the retry bit. If it is set to one then retries are disabled. Input Parameters From The Device Sector Count This indicates is recommended for testing the effectiveness and integrity of the ECC functions of the device. Travelstar 32GH/30GT/20GN hard disk drive specifications 131
  • IBM DJSA-210 | Hard Drive Specifications - Page 146
    one exception: an interrupt is generated for each block-as defined by the Set Multiple command-instead of for each sector. Output Parameters To The Device Sector . (L = 0) In LBA mode this register contains LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 132
  • IBM DJSA-210 | Hard Drive Specifications - Page 147
    16-23 (High). (L = 1) H This indicates the head number of the last transferred sector. (L = 0) In LBA mode this register contains the current LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 133
  • IBM DJSA-210 | Hard Drive Specifications - Page 148
    ) This command returns the native max LBA/CYL of HDD which is not effected by the Set Max ADDRESS command. Even if the Address Offset mode is enabled, the master device and D = 1 selects the slave device. - Indicates that the bit is not used Travelstar 32GH/30GT/20GN hard disk drive specifications 134
  • IBM DJSA-210 | Hard Drive Specifications - Page 149
    the CHS mode this register contains the native maximum head number. (L = 0) V Valid. Indicates that the bit is part of an input parameter and will be set to 0 or 1 by the device. - This indicates that the bit is not used. Travelstar 32GH/30GT/20GN hard disk drive specifications 135
  • IBM DJSA-210 | Hard Drive Specifications - Page 150
    of the first sector to be transferred. (L = 0) In LBA mode this register contains the LBA bits 24-27. (L = 1) R This is the retry bit. If is set to one and then retries are disabled. Travelstar 32GH/30GT/20GN hard disk drive specifications 136
  • IBM DJSA-210 | Hard Drive Specifications - Page 151
    16-23 (High). (L = 1) H This is the head number of the last transferred sector. (L = 0) In LBA mode this register contains the current LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 137
  • IBM DJSA-210 | Hard Drive Specifications - Page 152
    cylinder number of the first sector to be transferred. (L = 0) In LBA mode this register contains the LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 138
  • IBM DJSA-210 | Hard Drive Specifications - Page 153
    the LBA bits 24-27. (L = 1) R This is the retry bit. If it is set to one then retries are disabled. Input Parameters From The Device Sector Count This is the number LBA mode this register contains the current LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 139
  • IBM DJSA-210 | Hard Drive Specifications - Page 154
    command moves the read/write heads from anywhere on the disk to cylinder 0. If the device cannot reach cylinder 0, T0N (Track 0 Not Found) will be set in the Error Register. Travelstar 32GH/30GT/20GN hard disk drive specifications 140
  • IBM DJSA-210 | Hard Drive Specifications - Page 155
    not change the Master Password which may be reactivated later by setting User Password. This command should be executed in device unlock mode. Word 00 01-16 17-255 Description Control word against the master password stored internally. Travelstar 32GH/30GT/20GN hard disk drive specifications 141
  • IBM DJSA-210 | Hard Drive Specifications - Page 156
    device erasing and unlocking. The Security Erase Prepare Command must be issued immediately before the Format Unit Command. This command is to prevent accidental erasure of the device. This command does not request to transfer data. Travelstar 32GH/30GT/20GN hard disk drive specifications 142
  • IBM DJSA-210 | Hard Drive Specifications - Page 157
    The Host MAX LBA is set by the Initialize Drive Parameter or the Set MAX ADDRESS command is ignored. The protected area by the Set MAX ADDRESS command is also Password ( 32 bytes ) Reserved Figure 97. Erase Unit information Travelstar 32GH/30GT/20GN hard disk drive specifications 143
  • IBM DJSA-210 | Hard Drive Specifications - Page 158
    device and may be reactivated later when a new user password is set. If you execute this command on disabling the DJSA-232 DJSA-230 DJSA-220 DJSA-210 DJSA-205 about 39 minutes about 42 minutes about 30 minutes about 16 minutes about 8 minutes Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 159
    quit only by a Power off. The following commands are rejected when the device is in frozen mode. Refer to Figure 63 on page 86. ! Security Set Password ! Security Unlock ! Security Disable Password ! Security Erase Unit Travelstar 32GH/30GT/20GN hard disk drive specifications 145
  • IBM DJSA-210 | Hard Drive Specifications - Page 160
    after next power on reset or hard reset. This command requests a transfer of a single sector of data from the host including the information specified in Figure 99 on page 147. The data transferred controls the function of this command. Travelstar 32GH/30GT/20GN hard disk drive specifications 146
  • IBM DJSA-210 | Hard Drive Specifications - Page 161
    mode feature (lock function) will be enabled from the next power on. The file may then be unlocked by only the user password. The master password previously set is still stored in the file but may NOT be used to unlock the device. Travelstar 32GH/30GT/20GN hard disk drive specifications 147
  • IBM DJSA-210 | Hard Drive Specifications - Page 162
    Identifier = Master / Security level = Maximum This combination will set a master password but will NOT enable the security mode feature (lock function). Travelstar 32GH/30GT/20GN hard disk drive specifications 148
  • IBM DJSA-210 | Hard Drive Specifications - Page 163
    the unlock attempt counter. This counter is initially set to 5 and is decremented for each password mismatch. When this counter reaches zero, all password protected commands are rejected until there is a hard reset or a power off. Travelstar 32GH/30GT/20GN hard disk drive specifications 149
  • IBM DJSA-210 | Hard Drive Specifications - Page 164
    that the device regards Password as the Master Password. The user can detect if the attempt to unlock the device has failed due to a mismatched password as this is the only reason that an been sent to the file then another problem exists. Travelstar 32GH/30GT/20GN hard disk drive specifications 150
  • IBM DJSA-210 | Hard Drive Specifications - Page 165
    register contains the current LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) H In LBA mode this register contains the current LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 151
  • IBM DJSA-210 | Hard Drive Specifications - Page 166
    Parameters To The Device Feature The Feature register must be set to 01h. All other value are rejected with setting ABORT bit in status register. Input Parameters From The Device condition is detected, this bit will be set to one. Travelstar 32GH/30GT/20GN hard disk drive specifications 152
  • IBM DJSA-210 | Hard Drive Specifications - Page 167
    . After the power on reset or hard reset the device is set to the following features as default. Write cache ECC bytes Read look-ahead Reverting to power on defaults Address Offset mode : Enable : 4 bytes : Enable : Disable : Disable Travelstar 32GH/30GT/20GN hard disk drive specifications 153
  • IBM DJSA-210 | Hard Drive Specifications - Page 168
    CCH Enable reverting to power on defaults Note 1. When the Feature register is 03h ( = Set Transfer mode) the Sector Count Register specifies the transfer mechanism. The upper 5 bits define deepest Power Saving mode becomes Active Idle. Travelstar 32GH/30GT/20GN hard disk drive specifications 154
  • IBM DJSA-210 | Hard Drive Specifications - Page 169
    IDX ERR 0 V 0 - - 0 -V Figure 106. Set Max ADDRESS (F9h) The Set Max ADDRESS command overwrites the max LBA/CYL of HDD in a range of actual device capacities. Once the device This command will set this LBA as the max LBA of the device. Travelstar 32GH/30GT/20GN hard disk drive specifications 155
  • IBM DJSA-210 | Hard Drive Specifications - Page 170
    SET MAX SET PASSWORD 02h SET MAX LOCK 03h SET MAX UNLOCK 04h SET MAX FREEZE LOCK When the Set and D = 1 selects the slave device. V This indicates Valid. The set to 0 or 1 by the device. - This indicates that the bit is not used. Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 171
    DF DSC DRQ COR IDX ERR 0 V 0 - - 0 -V Figure 107. Set Multiple command (C6h) The Set Multiple command enables the device to perform Read and Write Multiple commands and establishes the block and the Write Multiple commands are disabled. Travelstar 32GH/30GT/20GN hard disk drive specifications 157
  • IBM DJSA-210 | Hard Drive Specifications - Page 172
    with a software reset or a hardware reset. The use of hardware reset to recover from Sleep Mode may be incompatible with continued operation of the host system. If the device is already spun down, the spin down sequence is not executed. Travelstar 32GH/30GT/20GN hard disk drive specifications 158
  • IBM DJSA-210 | Hard Drive Specifications - Page 173
    the subcommand code to the device's Features Register before issuing the S.M.A.R.T. Function Set command. The subcommands and their respective codes are listed below. Code Subcommand S.M.A.R.T. Read Log Sector S.M.A.R.T. Write Log Sector Travelstar 32GH/30GT/20GN hard disk drive specifications 159
  • IBM DJSA-210 | Hard Drive Specifications - Page 174
    Attribute Values subcommand from the host, the device asserts BSY, writes any updated Attribute Values to the Attribute Data sector, clears BSY, and asserts INTRQ. Travelstar 32GH/30GT/20GN hard disk drive specifications 160
  • IBM DJSA-210 | Hard Drive Specifications - Page 175
    Number shall be set to specify the log sector address. Log sector address 01h 06h 80h-9Fh Content S.M.A.R.T. Error Log S.M.A.R.T. Self-test Log Host vendor specific Type Read Only Read Only Read/Write Figure 110. Log sector addresses Travelstar 32GH/30GT/20GN hard disk drive specifications 161
  • IBM DJSA-210 | Hard Drive Specifications - Page 176
    data are transferred at a command and the Sector Count value shall be set to one. The Sector Number shall be set to specify the log sector address (Figure 109). If a Read Only attributes never result in a negative reliability condition. Travelstar 32GH/30GT/20GN hard disk drive specifications 162
  • IBM DJSA-210 | Hard Drive Specifications - Page 177
    register shall be set to specify the specific and will not change the current Automatic Off-Line Data Collection and Off-line Read Scanning status. However, the device may respond with the error code specified in Figure 120 on page 175. Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 178
    Revision Number identifies which version of this data structure is implemented by the device. This revision number will be set to 0005h. This revision number identifies both the Attribute Value and Attribute Threshold Data structures. Travelstar 32GH/30GT/20GN hard disk drive specifications 164
  • IBM DJSA-210 | Hard Drive Specifications - Page 179
    value in the Attribute ID Number indicates an active attribute. The device supports following Attribute ID Numbers. The names marked with (*) indicate that Count 7 Seek Error Rate 8 Seek Time Performance (*) 9 Power-On Hours Count Travelstar 32GH/30GT/20GN hard disk drive specifications 165
  • IBM DJSA-210 | Hard Drive Specifications - Page 180
    high end for the device. For Performance and Error Rate Attributes, values greater than 100 are also possible. The maximum value possible is 253 (FDh). Travelstar 32GH/30GT/20GN hard disk drive specifications 166
  • IBM DJSA-210 | Hard Drive Specifications - Page 181
    test routine was aborted by the host. 2 The self-test routine was interrupted by the host with a hard or soft reset. 3 The device was unable to complete the self-test routine due to a fatal error 1, 01h is always returned in this field. Travelstar 32GH/30GT/20GN hard disk drive specifications 167
  • IBM DJSA-210 | Hard Drive Specifications - Page 182
    the S.M.A.R.T. ENABLE/DISABLE ATTRIBUTE AUTOSAVE command. 2-15 Reserved (0) 13.32.2.9 Error logging capability Bit Definition 7-1 Reserved (0) 0 The Error Logging support bit If bit = 1, the device supports the Error Logging Travelstar 32GH/30GT/20GN hard disk drive specifications 168
  • IBM DJSA-210 | Hard Drive Specifications - Page 183
    . All multibyte fields shown in these data structures follow the ATA/ATAPI-5 specification for byte ordering. This means that the least significant byte occupies the lowest Attribute ID Number (01h to FFh) 1 Travelstar 32GH/30GT/20GN hard disk drive specifications 169 Offset 00h Format binary
  • IBM DJSA-210 | Hard Drive Specifications - Page 184
    Figure 115. Individual Threshold Data Structure 13.32.3.3 Attribute ID Numbers Attribute ID Numbers supported by the device are the same as Attribute Values Data Structures. 13.32.3.4 Attribute of the first 511 bytes in the data structure. Travelstar 32GH/30GT/20GN hard disk drive specifications 170
  • IBM DJSA-210 | Hard Drive Specifications - Page 185
    is set to 01h. 13.32.4.2 Error log pointer This points to the most recent error log data structure. Only values 1 through 5 are valid. 13.32.4.3 Device error count This field contains the total number of errors. The value will not roll over. Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 186
    Command register Time stamp (milliseconds from Power On) Figure 118. Command data structure Byte 1 1 1 1 1 1 1 1 4 12 Offset 00h 01h 02h 03h 04h 05h 06h 07h 08h Travelstar 32GH/30GT/20GN hard disk drive specifications 172
  • IBM DJSA-210 | Hard Drive Specifications - Page 187
    Cylinder Low register Cylinder High register Device/Head register Status register Extended error data (vendor specific) State Life time stamp (hours) Byte 1 1 1 1 1 1 1 1 Vendor specific Note: The value of the x is vendor specific. Travelstar 32GH/30GT/20GN hard disk drive specifications 173
  • IBM DJSA-210 | Hard Drive Specifications - Page 188
    , the oldest descriptor will be overwritten with the new descriptor. The self-test log pointer points to the most recent descriptor. When there is no descriptor the value is 0. When there are descriptor(s) the value is 1 through 21. Travelstar 32GH/30GT/20GN hard disk drive specifications 174
  • IBM DJSA-210 | Hard Drive Specifications - Page 189
    value in the Features Register that is either invalid or not supported by this device. A S.M.A.R.T. FUNCTION SET command subcommand other than S.M.A.R.T. ENABLE OPERATIONS was received by the 10h or 01h Figure 121. S.M.A.R.T. Error Codes Travelstar 32GH/30GT/20GN hard disk drive specifications 175
  • IBM DJSA-210 | Hard Drive Specifications - Page 190
    command (E2h/96h) The Standby command causes the device to enter the Standby Mode immediately and to set the auto power down time-out parameter (standby timer). When this command is issued, the device the time-out interval expires. Travelstar 32GH/30GT/20GN hard disk drive specifications 176
  • IBM DJSA-210 | Hard Drive Specifications - Page 191
    be a delay while waiting for the spindle to reach operating speed. The Standby Immediate command will not affect the auto power down time-out parameter. Travelstar 32GH/30GT/20GN hard disk drive specifications 177
  • IBM DJSA-210 | Hard Drive Specifications - Page 192
    Read Buffer and Write Buffer commands are synchronized such that sequential Write Buffer and Read Buffer commands access the same 512 byte within the buffer. Travelstar 32GH/30GT/20GN hard disk drive specifications 178
  • IBM DJSA-210 | Hard Drive Specifications - Page 193
    the command. Data transfers are qualified by DMARQ and are performed by the slave-DMA channel. The device issues only one interrupt per command to indicate that register contains the LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 179
  • IBM DJSA-210 | Hard Drive Specifications - Page 194
    bits 24-27. (L = 1) R This indicates the retry bit. If the retry bit is set to one then retries are disabled. When the write cache is enabled the retry bit is ignored. mode this register contains the current LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 180
  • IBM DJSA-210 | Hard Drive Specifications - Page 195
    bits at a time. The number of ECC bytes are either 4 or 40 according to setting of the Set Feature option. The default number after power on is 4 bytes. Output Parameters To The Device LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 181
  • IBM DJSA-210 | Hard Drive Specifications - Page 196
    contains the LBA bits 24-27. (L = 1) R The retry bit. If the retry bit is set to one, then retries are disabled. Input Parameters From The Device Sector Count This indicates the number of such testing is performed using 4 byte mode. Travelstar 32GH/30GT/20GN hard disk drive specifications 182
  • IBM DJSA-210 | Hard Drive Specifications - Page 197
    command except that an interrupt is generated for each block-as defined by the Set Multiple command-instead of for each sector. The sectors are transferred through the Data 0) In LBA mode this register contains the LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 183
  • IBM DJSA-210 | Hard Drive Specifications - Page 198
    16-23 (High). (L = 1) H This indicates the head number of the last transferred sector. (L = 0) In LBA mode this register contains current the LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 184
  • IBM DJSA-210 | Hard Drive Specifications - Page 199
    -23 (High). (L = 1) H This indicates the head number of the first sector to be transferred. (L = 0) In LBA mode this register contains the LBA bits 24-27. (L = 1) Travelstar 32GH/30GT/20GN hard disk drive specifications 185
  • IBM DJSA-210 | Hard Drive Specifications - Page 200
    is set to DJSA-XXX implementation, the Write Verify command is exactly the same as Write Sectors command (30h). No read verification is performed after the write operation. Refer to 13.39, "Write Sectors Command," on page 185 for parameters. Travelstar 32GH/30GT/20GN hard disk drive specifications
  • IBM DJSA-210 | Hard Drive Specifications - Page 201
    Busy After Software Reset Device Ready After Software Reset Device Busy After Hard Reset Device Ready After Hard Reset Device Busy Command Status Register Register BSY=1 Figure 129. Time-out values Travelstar 32GH/30GT/20GN hard disk drive specifications 187 TIME-OUT 400 ns 31 sec 400 ns 31 sec
  • IBM DJSA-210 | Hard Drive Specifications - Page 202
    For FORMAT UNIT command, the execution time is referred to 13.6, "Format Unit (F7h: Vendor Specific)" on page 113. (Note 3.) When the initial power mode at power on is Standby mode, Erase Unit, Security Set Password, Security Unlock. Travelstar 32GH/30GT/20GN hard disk drive specifications 188
  • IBM DJSA-210 | Hard Drive Specifications - Page 203
    PACKET IDENTIFY PACKET DEVICE SERVICE S.M.A.R.T. FUNCTION SET CFA ERASE SECTORS READ MULTIPLE WRITE MULTIPLE SET MULTIPLE MODE READ DMA QUEUED READ DMA (w/ retry) READ DMA (w/o retry) Implementation for DJSA-XXX No No No Yes Yes Yes Yes Yes Yes Yes Yes Yes No Vendor specific Yes Yes Yes
  • IBM DJSA-210 | Hard Drive Specifications - Page 204
    same as WRITE SECTORS and verification is not performed. (3) Protected Area Feature Set (4) Power Management Feature Set (5) S.M.A.R.T. Function Set (6) Security Mode Feature Set (7) Removable Figure 130. Command coverage (2 of 2) Travelstar 32GH/30GT/20GN hard disk drive specifications 190
  • IBM DJSA-210 | Hard Drive Specifications - Page 205
    -XXXXXX DJSA-XXX specification changed some features contained in the DARA-XXXXXX specification. The changed points are listed below. ! The identify device information data changed. ! The Condition Sense command is implemented in the DJSA-XXX specification. Travelstar 32GH/30GT/20GN hard disk drive
  • IBM DJSA-210 | Hard Drive Specifications - Page 206
    Travelstar 32GH/30GT/20GN hard disk drive specifications 192
  • IBM DJSA-210 | Hard Drive Specifications - Page 207
    requirements, 25 Default logical drive parameters, 11 Default Register Values, 73 Delayed Write, 95 Device Attribute Data Structure, 163 DF, 70 Diagnostic Codes, 73 DRDY, 70 Drive ready time, 15 DRQ, 70 DRV, 68 DS0, 68 DS1, 68 DSC, 70 Travelstar 32GH/30GT/20GN hard disk drive specifications 193
  • IBM DJSA-210 | Hard Drive Specifications - Page 208
    control register, 67 Device/head register, 68 Magnetic flux density limits, 24 Drive address register, 68 Master Password, 82 Error register, 69 Master Password Revision Code, 82 Features register, 69 Sector Count Register, 69 Travelstar 32GH/30GT/20GN hard disk drive specifications 194
  • IBM DJSA-210 | Hard Drive Specifications - Page 209
    , 98, 146 SECURITY UNLOCK, 85, 98, 148 Seek, 100, 150 Seek Overlap, 94 Service life and usage condition, 29 Set Features, 100, 152 SET FEATURES Command Support Coverage, 191 Set Max ADDRESS, 100, 154 Set Multiple, 156 Set Multiple Mode, 100 Shock, 34 Single track seek time, 15 Slave, 68 Sleep, 16
  • IBM DJSA-210 | Hard Drive Specifications - Page 210
    : (65)6418.9595 or 1800.418.9595 E-mail: [email protected] UK Technology Group Support Center Telephone: 44.1475.898.125 E-mail: [email protected] Germany Technology Group Support Center Telephone: 49.7032.153050 E-mail: [email protected] IBM Storage Technology Division 5600 Cottle Road San Jose, CA
  • IBM DJSA-210 | Hard Drive Specifications - Page 211
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IBM
Hard disk drive specifications
Travelstar 32GH, 30GT & 20GN
2.5 inch ATA/IDE hard disk drive
DJSA-220
DJSA-205
DJSA-230
DJSA-210
DJSA-232
Models:
Revision 4.0
7 December
2001
S07N-3499-05
Publication #1520