Hard Drive Specifications
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...Flammability 43 6.10.5 Secondary circuit protection 43 6.11 Packaging 43 7.0 Electrical interface specifications 45 7.1 Cabling 45 7.2 Interface connector 45 7.3 Signal definitions 46 7.4 Signal descriptions 48 7.5 Interface logic signal levels 51 7.6 Reset timings 51 7.7 PIO timings 52 7.8 ...Terminating Write DMA 61 7.10 Drive address setting 62 7.11 Drive default address setting 62 7.12 Addressing of HDD registers 63 Part 2. Interface specification 65 8.0 General 67 8.1 Introduction 67 8.2 Terminology 67 Travelstar 48GH, 30GN & 15GN hard disk drive specifications iv
...Flammability 43 6.10.5 Secondary circuit protection 43 6.11 Packaging 43 7.0 Electrical interface specifications 45 7.1 Cabling 45 7.2 Interface connector 45 7.3 Signal definitions 46 7.4 Signal descriptions 48 7.5 Interface logic signal levels 51 7.6 Reset timings 51 7.7 PIO timings 52 7.8 ...Terminating Write DMA 61 7.10 Drive address setting 62 7.11 Drive default address setting 62 7.12 Addressing of HDD registers 63 Part 2. Interface specification 65 8.0 General 67 8.1 Introduction 67 8.2 Terminology 67 Travelstar 48GH, 30GN & 15GN hard disk drive specifications iv
Hard Drive Specifications
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... 83 11.5.3 Standby/Sleep command completion timing 84 11.5.4 Standby timer 84 11.5.5 Status 84 11.5.6 Interface Capability for operation (In LBA Mode 94 11.9.2 Set Max security extension commands 95 Travelstar 48GH, 30GN & 15GN hard disk drive specifications v operation with power management modes 87 11.8 Security Mode Feature Set 87 11.8.1 Security Mode...
... 83 11.5.3 Standby/Sleep command completion timing 84 11.5.4 Standby timer 84 11.5.5 Status 84 11.5.6 Interface Capability for operation (In LBA Mode 94 11.9.2 Set Max security extension commands 95 Travelstar 48GH, 30GN & 15GN hard disk drive specifications v operation with power management modes 87 11.8 Security Mode Feature Set 87 11.8.1 Security Mode...
Hard Drive Specifications
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... cycle timings 52 Figure 42. Ultra DMA cycle timing (Host Terminating Read 56 Travelstar 48GH, 30GN & 15GN hard disk drive specifications ix Data sheet 12 Figure 6. Cylinder allocation - 20-GB model (IC25N020ATDA04 14 Figure 9. Performance characteristics 16 Figure 12. Latency time 18 Figure 16. Swept... 36. Typical current wave form at start up of IC25N015ATDA04-0 30 Figure 28. Interface connector pin assignments 45 Figure 38. Special signal definitions for the 48 GB model 35 Figure 31. Examples of temperature and humidity 25 Figure 22. Mounting hole...
... cycle timings 52 Figure 42. Ultra DMA cycle timing (Host Terminating Read 56 Travelstar 48GH, 30GN & 15GN hard disk drive specifications ix Data sheet 12 Figure 6. Cylinder allocation - 20-GB model (IC25N020ATDA04 14 Figure 9. Performance characteristics 16 Figure 12. Latency time 18 Figure 16. Swept... 36. Typical current wave form at start up of IC25N015ATDA04-0 30 Figure 28. Interface connector pin assignments 45 Figure 38. Special signal definitions for the 48 GB model 35 Figure 31. Examples of temperature and humidity 25 Figure 22. Mounting hole...
Hard Drive Specifications
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... Error Recovery Procedure electrostatic discharge Federal Communications Commission field replacement unit gravity, a unit of this document defines the hardware functional specification. IC25N007ATDA04 (7.5 GB) ! IC25N006ATDA04 (6 GB) ! IC25N010ATDA04 (10 GB) ! IC25N020ATDA04 (20 GB) ! 1.0 Introduction This document describes the specifications of this document defines the interface specification. IC25N005ATDA04 (5 GB) Part 1 of the IBM Travelstar 2.5-inch, ATA/IDE interface hard disk drive with the following model numbers: !
... Error Recovery Procedure electrostatic discharge Federal Communications Commission field replacement unit gravity, a unit of this document defines the hardware functional specification. IC25N007ATDA04 (7.5 GB) ! IC25N006ATDA04 (6 GB) ! IC25N010ATDA04 (10 GB) ! IC25N020ATDA04 (20 GB) ! 1.0 Introduction This document describes the specifications of this document defines the interface specification. IC25N005ATDA04 (5 GB) Part 1 of the IBM Travelstar 2.5-inch, ATA/IDE interface hard disk drive with the following model numbers: !
Hard Drive Specifications
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... and the ESD protective bag are the responsibility of the printed circuit board. ! The drive can be damaged by shock or ESD (Electric Static Discharge). Travelstar 48GH, 30GN & 15GN hard disk drive specifications 3 Do not cover the breathing hole on the top cover (See the figure ...title "Handling Precaution 2" on page 4). ! ATA/ATAPI-5 (T13/1321D Revision 3) 1.3 General caution ! Do not touch the interface connector pins or the ...
... and the ESD protective bag are the responsibility of the printed circuit board. ! The drive can be damaged by shock or ESD (Electric Static Discharge). Travelstar 48GH, 30GN & 15GN hard disk drive specifications 3 Do not cover the breathing hole on the top cover (See the figure ...title "Handling Precaution 2" on page 4). ! ATA/ATAPI-5 (T13/1321D Revision 3) 1.3 General caution ! Do not touch the interface connector pins or the ...
Hard Drive Specifications
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AT Interface Protocol ! No-ID formatting ! GMR head ! Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following functions: ! Smooth glass disk ! ECC on-the-fly ! Load/unload mechanism ! 3.0 Fixed disk subsystem description 3.1 Control Electronics The control electronics works with the following technologies are used in each model: ! Pico Slider ! Integrated lead suspension (ILS) ! Code: 96/104 MTR ! Multizone recording ! Mechanical latch Travelstar 48GH, 30GN & 15GN hard disk drive specifications 9 Embedded Sector Servo !
AT Interface Protocol ! No-ID formatting ! GMR head ! Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following functions: ! Smooth glass disk ! ECC on-the-fly ! Load/unload mechanism ! 3.0 Fixed disk subsystem description 3.1 Control Electronics The control electronics works with the following technologies are used in each model: ! Pico Slider ! Integrated lead suspension (ILS) ! Code: 96/104 MTR ! Multizone recording ! Mechanical latch Travelstar 48GH, 30GN & 15GN hard disk drive specifications 9 Embedded Sector Servo !
Hard Drive Specifications
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...457 47.5 21.7 16 Model Capacity (GB) 30/15/7.5 4200 125-235 20 4200 121-216 12/10/6/5 4200 105-199 100 100 100 504 489 444 51 47.5 47.5 25.7 23.2 20.3 16 16 16 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 12 Description Physical Layout Bytes per ... 2) 4.3 Data sheet Rotational Speed (RPM) Data transfer rates (Mbps) (buffer to/from media) Interface transfer rate (MB/sec) ULTRA DMA mode 5 Recording density (Kbpi) (Max.) Track density (Ktpi) Areal density (Gb/sq.in.)(Max.) Data bands Figure 5. Formatted capacity by model number - (2 of Sectors Total Logical...
...457 47.5 21.7 16 Model Capacity (GB) 30/15/7.5 4200 125-235 20 4200 121-216 12/10/6/5 4200 105-199 100 100 100 504 489 444 51 47.5 47.5 25.7 23.2 20.3 16 16 16 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 12 Description Physical Layout Bytes per ... 2) 4.3 Data sheet Rotational Speed (RPM) Data transfer rates (Mbps) (buffer to/from media) Interface transfer rate (MB/sec) ULTRA DMA mode 5 Recording density (Kbpi) (Max.) Track density (Ktpi) Areal density (Gb/sq.in.)(Max.) Data bands Figure 5. Formatted capacity by model number - (2 of Sectors Total Logical...
Hard Drive Specifications
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... device is in power saving mode. The head is delayed until the spindle becomes ready. All circuitry but the host interface is capable of responding immediately to idle media access requests All electronic components remain powered and the full frequency servo remains ... for all models 4.5.3.2 Operating mode at full speed. The device requires a soft reset or a hard reset to reduce the average power dissipation. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 19 4.5.3 Operating modes Operating mode Spin-Up Seek Write Read Performance Active idle Low power idle...
... device is in power saving mode. The head is delayed until the spindle becomes ready. All circuitry but the host interface is capable of responding immediately to idle media access requests All electronic components remain powered and the full frequency servo remains ... for all models 4.5.3.2 Operating mode at full speed. The device requires a soft reset or a hard reset to reduce the average power dissipation. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 19 4.5.3 Operating modes Operating mode Spin-Up Seek Write Read Performance Active idle Low power idle...
Hard Drive Specifications
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...-fly correction performed as a part of the drive should satisfy ATA-5. ! Force should comply with the recommended screw depth and torque. ! The interface physical and electrical requirements of the drive should not be applied to the cover of power...the following assumptions: ! Less than 20% of the drive. ! Seeking/Writing/Reading operation is 8 bits). 6.4.2 Failure prediction (S.M.A.R.T.) The drive supports Self-monitoring, analysis and reporting technology (S.M.A.R.T.) function. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 31 The breathing hole in Section...
...-fly correction performed as a part of the drive should satisfy ATA-5. ! Force should comply with the recommended screw depth and torque. ! The interface physical and electrical requirements of the drive should not be applied to the cover of power...the following assumptions: ! Less than 20% of the drive. ! Seeking/Writing/Reading operation is 8 bits). 6.4.2 Failure prediction (S.M.A.R.T.) The drive supports Self-monitoring, analysis and reporting technology (S.M.A.R.T.) function. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 31 The breathing hole in Section...
Hard Drive Specifications
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...interface, not by power cycling the drive. In a robustly designed system, emergency unload is limited to the design of the system power switch. Simple power cycling of the load/unload function. Power cycling testing may be viewed as opposed to nontypical mechanical stress. Travelstar 48GH, 30GN & 15GN hard disk drive...Test considerations Start/stop testing is turned off " on page 21 and Section 5.2, "Write Cache" on the disk, so this case IBM recommends that the power-off portion of the cycle contain the sequence specified in Section 5.1, "Data loss on power off , emergency unload...
...interface, not by power cycling the drive. In a robustly designed system, emergency unload is limited to the design of the system power switch. Simple power cycling of the load/unload function. Power cycling testing may be viewed as opposed to nontypical mechanical stress. Travelstar 48GH, 30GN & 15GN hard disk drive...Test considerations Start/stop testing is turned off " on page 21 and Section 5.2, "Write Cache" on the disk, so this case IBM recommends that the power-off portion of the cycle contain the sequence specified in Section 5.1, "Data loss on power off , emergency unload...
Hard Drive Specifications
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... mm for the 48 GB model 6.5.3 Connector and jumper description A jumper is used to run vertically and vice versa. The recommended mounting screw torque is described in Section 7.10, "Drive Address Setting" on page 45. 6.5.4 Mounting orientation The drive will operate in a ...it was formatted. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 35 Figure 30. Performance and error rate will be able to designate the drive address as either master or slave. The recommended mounting screw depth is operated in Section 7.0, "Electrical interface specifications" beginning on ...
... mm for the 48 GB model 6.5.3 Connector and jumper description A jumper is used to run vertically and vice versa. The recommended mounting screw torque is described in Section 7.10, "Drive Address Setting" on page 45. 6.5.4 Mounting orientation The drive will operate in a ...it was formatted. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 35 Figure 30. Performance and error rate will be able to designate the drive address as either master or slave. The recommended mounting screw depth is operated in Section 7.0, "Electrical interface specifications" beginning on ...
Hard Drive Specifications
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The figure below and Figure 29 on page 62 for correct address setting.) Travelstar 48GH, 30GN & 15GN hard disk drive specifications 45 Pin 43 19 1 CA 44 22 2 DB Pin Figure 37. Interface connector pin assignments Note 1: Pin position 20 is designed to Figure 51 on page 34 show the connector location and physical pin location...
The figure below and Figure 29 on page 62 for correct address setting.) Travelstar 48GH, 30GN & 15GN hard disk drive specifications 45 Pin 43 19 1 CA 44 22 2 DB Pin Figure 37. Interface connector pin assignments Note 1: Pin position 20 is designed to Figure 51 on page 34 show the connector location and physical pin location...
Hard Drive Specifications
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... assignments of interface signals are redefined during the Ultra DMA protocol to provide special functions. I 03 DD07 I/O 05 DD06 I/O 07 DD05 I/O 09 DD04 I/O 11 DD03 I/O 13 DD02 I/O 15 DD01 I/O 17 DD00 I 39 DASP- Table of the DMA burst. line. I /O 19 GND 21 DMARQ O 23 DIOW(*)- Travelstar 48GH, 30GN & 15GN hard disk drive specifications 46...
... assignments of interface signals are redefined during the Ultra DMA protocol to provide special functions. I 03 DD07 I/O 05 DD06 I/O 07 DD05 I/O 09 DD04 I/O 11 DD03 I/O 13 DD02 I/O 15 DD01 I/O 17 DD00 I 39 DASP- Table of the DMA burst. line. I /O 19 GND 21 DMARQ O 23 DIOW(*)- Travelstar 48GH, 30GN & 15GN hard disk drive specifications 46...
Hard Drive Specifications
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...at Position-3. This line is monitored to determine the drive address (master or slave) when the jumper on the same AT interface cable to assert PDIAG-. These two input pins are .... to avoid incorrect insertion is used only for drive 1 to avoid master-master or slave-slave configurations. KEY Pin position 20 has no longer busy and is ready to provide...its drive diagnostics. This signal is a 3-state line with a resistor tolerance value of DIOR- Travelstar 48GH, 30GN & 15GN hard disk drive specifications 49 It is busy). was not asserted by the drive when...
...at Position-3. This line is monitored to determine the drive address (master or slave) when the jumper on the same AT interface cable to assert PDIAG-. These two input pins are .... to avoid incorrect insertion is used only for drive 1 to avoid master-master or slave-slave configurations. KEY Pin position 20 has no longer busy and is ready to provide...its drive diagnostics. This signal is a 3-state line with a resistor tolerance value of DIOR- Travelstar 48GH, 30GN & 15GN hard disk drive specifications 49 It is busy). was not asserted by the drive when...
Hard Drive Specifications
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... levels The interface logic signals 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 V min./5.5 V max. -0.5 V min./0.8 V max. 2.4 V min. 0.5 V max. 24 mA min. -400 µA min. 7.6 Reset timings RESET- Travelstar 48GH, 30GN & 15GN hard disk drive specifications...
... levels The interface logic signals 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 V min./5.5 V max. -0.5 V min./0.8 V max. 2.4 V min. 0.5 V max. 24 mA min. -400 µA min. 7.6 Reset timings RESET- Travelstar 48GH, 30GN & 15GN hard disk drive specifications...
Hard Drive Specifications
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...) 3-Cable Select 4-Never attach a jumper here 5-Never attach a jumper here Note: When pin C is Device 0 (Master). Figure 51. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 62 The set position of the AT interface cable. 7.10 Drive address setting A jumper is as shown below. In the case when pin 28 is ground, or low, the...
...) 3-Cable Select 4-Never attach a jumper here 5-Never attach a jumper here Note: When pin C is Device 0 (Master). Figure 51. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 62 The set position of the AT interface cable. 7.10 Drive address setting A jumper is as shown below. In the case when pin 28 is ground, or low, the...
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Interface specification Travelstar 48GH, 30GN & 15GN hard disk drive specifications 65 Part 2.
Interface specification Travelstar 48GH, 30GN & 15GN hard disk drive specifications 65 Part 2.
Hard Drive Specifications
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... numbers IC25xxxxATDAxx-x) The system to the Working Document of the Travelstar 48GH, 30GN & 15GN (model numbers IC25xxxxATDAxx-x). Interrupt request (Device or Host) Travelstar 48GH, 30GN & 15GN hard disk drive specifications 67 8.0 General 8.1 Introduction This specification describes the host interface of Information technology, AT Attachment with Packet Interface Extension (ATA/ATAPI-5), Revision 3 dated February 29, 2000, with...
... numbers IC25xxxxATDAxx-x) The system to the Working Document of the Travelstar 48GH, 30GN & 15GN (model numbers IC25xxxxATDAxx-x). Interrupt request (Device or Host) Travelstar 48GH, 30GN & 15GN hard disk drive specifications 67 8.0 General 8.1 Introduction This specification describes the host interface of Information technology, AT Attachment with Packet Interface Extension (ATA/ATAPI-5), Revision 3 dated February 29, 2000, with...
Hard Drive Specifications
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... Standby timer. RETURN STATUS subcommand does not check advisory attributes. S.M.A.R.T. The interface conforms to the Working Document of Information Technology, AT Attachment with Packet Interface Extension (ATA/ATAPI-5), Revision 3 dated February 29, 2000, with deviations described below. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 69 If the Sector Count register is zero, then the...
... Standby timer. RETURN STATUS subcommand does not check advisory attributes. S.M.A.R.T. The interface conforms to the Working Document of Information Technology, AT Attachment with Packet Interface Extension (ATA/ATAPI-5), Revision 3 dated February 29, 2000, with deviations described below. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 69 If the Sector Count register is zero, then the...
Hard Drive Specifications
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... page 79 for the requested sector. 10.9 Features Register This register is used with the Set Features command, the S.M.A.R.T. Track 0 Not Found. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 75 10.8 Error Register 7 6 CRC UNC Error Register 5 4 3 2 1 0 0 IDNF 0 ABRT TK0N AMN Figure 57. ...Found. These definitions are defined differently on 109. Bit Definitions ICRCE (CRC) UNC IDNF (IDN) ABRT (ABT) TK0NF (T0N) AMNF (AMN) Interface CRC Error. When ABT = 1 it indicates that the data address mark has not been found . When T0N = 1 it indicates that an ...
... page 79 for the requested sector. 10.9 Features Register This register is used with the Set Features command, the S.M.A.R.T. Track 0 Not Found. Travelstar 48GH, 30GN & 15GN hard disk drive specifications 75 10.8 Error Register 7 6 CRC UNC Error Register 5 4 3 2 1 0 0 IDNF 0 ABRT TK0N AMN Figure 57. ...Found. These definitions are defined differently on 109. Bit Definitions ICRCE (CRC) UNC IDNF (IDN) ABRT (ABT) TK0NF (T0N) AMNF (AMN) Interface CRC Error. When ABT = 1 it indicates that the data address mark has not been found . When T0N = 1 it indicates that an ...