Hard Drive Specifications
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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 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 IBM storage products -
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...subsystem description 9 3.1 Control Electronics 9 3.2 Head disk assembly data 9 4.0 Fixed disk characteristics 11 4.1 Default logical drive parameters 11 4.2 Formatted capacity by model number 11 4.3 Data sheet 12 4.4 Cylinder allocation by model number 12 4.5 Performance characteristics 13 4.5.1 Command overhead 13 4.5.2 Mechanical positioning 14 4.5.3 Operating modes 16 5.0 Data ... 28 6.4.3 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 v
...subsystem description 9 3.1 Control Electronics 9 3.2 Head disk assembly data 9 4.0 Fixed disk characteristics 11 4.1 Default logical drive parameters 11 4.2 Formatted capacity by model number 11 4.3 Data sheet 12 4.4 Cylinder allocation by model number 12 4.5 Performance characteristics 13 4.5.1 Command overhead 13 4.5.2 Mechanical positioning 14 4.5.3 Operating modes 16 5.0 Data ... 28 6.4.3 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 v
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...Drive handling precautions 4 Figure 2. Single track seek time 15 Figure 10. Drive ready time 16 Figure 14. Limits of figures Figure 1. Typical current wave form at start up of DJSA-230 27 Figure 22. Table of the DJSA-220/210...34. Alternate Status Register 66 Travelstar 32GH/30GT/20GN hard disk drive specifications xi Default logical drive parameters 11 Figure 3. Environmental ...Drive address setting 57 Figure 47. Formatted capacity by model number 12 Figure 6. Typical current wave form at start up of DJSA-232 28 Figure 23. Examples of the DJSA...
...Drive handling precautions 4 Figure 2. Single track seek time 15 Figure 10. Drive ready time 16 Figure 14. Limits of figures Figure 1. Typical current wave form at start up of DJSA-230 27 Figure 22. Table of the DJSA-220/210...34. Alternate Status Register 66 Travelstar 32GH/30GT/20GN hard disk drive specifications xi Default logical drive parameters 11 Figure 3. Environmental ...Drive address setting 57 Figure 47. Formatted capacity by model number 12 Figure 6. Typical current wave form at start up of DJSA-232 28 Figure 23. Examples of the DJSA...
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...command (22h/23h 130 Figure 88. Diagnostic Codes 73 Figure 58. Device behavior by models for device lock operation (2 of 2 103 Figure 69. Set Max security mode transition... Prepare command (F3h 142 Travelstar 32GH/30GT/20GN hard disk drive specifications xii Identify device information (1 of 7 119 Figure 79. Device Control Register 67 Figure 51. Drive Address Register 68 Figure 52... lock operation (1 of cylinders/heads/sectors by ATA commands 75 Figure 60. Command table for DJSA-XXX 122 Figure 81. Figure 50. Command set (2 of 7 116 Figure 79. Command ...
...command (22h/23h 130 Figure 88. Diagnostic Codes 73 Figure 58. Device behavior by models for device lock operation (2 of 2 103 Figure 69. Set Max security mode transition... Prepare command (F3h 142 Travelstar 32GH/30GT/20GN hard disk drive specifications xii Identify device information (1 of 7 119 Figure 79. Device Control Register 67 Figure 51. Drive Address Register 68 Figure 52... lock operation (1 of cylinders/heads/sectors by ATA commands 75 Figure 60. Command table for DJSA-XXX 122 Figure 81. Figure 50. Command set (2 of 7 116 Figure 79. Command ...
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...Drive formatted capacity by model number ! (DJSA-232) 32 GB ! (DJSA-230) 30 GB ! (DJSA-220) 20 GB ! (DJSA-210) 10 GB ! (DJSA-205) 5 GB ! 512 bytes/sector ! Enhanced ECC on-the-fly ! 40 bytes 3 way Interleaved Reed Solomon Code ! 5 bytes per interleave on-the-fly correction ! Mechanical latch ! Integrated controller ! Coding: 32/34 ! Multizone recording ! 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 AT Interface ...
...Drive formatted capacity by model number ! (DJSA-232) 32 GB ! (DJSA-230) 30 GB ! (DJSA-220) 20 GB ! (DJSA-210) 10 GB ! (DJSA-205) 5 GB ! 512 bytes/sector ! Enhanced ECC on-the-fly ! 40 bytes 3 way Interleaved Reed Solomon Code ! 5 bytes per interleave on-the-fly correction ! Mechanical latch ! Integrated controller ! Coding: 32/34 ! Multizone recording ! 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 AT Interface ...
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Power on to support DFT implementation Note: Mounting screw position is ! Operating Shock ! 150 G 2 ms (DJSA-232) ! 175 G 2 ms (DJSA-230/220/210/205) ! Address Offset Feature to ready ! 5.0 sec (DJSA-232) ! 3.3 sec (DJSA-230) ! 3.0 sec (DJSA-220/210/205) ! compatible with DBOA,DMCA, DCRA, DSOA, DPRA models. ! incompatible with DTNA, DLGA, DDLA, DTCA, DPLA, DYKA, DYLA, DADA, DKLA, DBCA, DCXA, DCYA, DARA models. Travelstar 32GH/30GT/20GN hard disk drive specifications 6 Nonoperating Shock ! 700 G 1ms (DJSA-232/230) ! 800 G 1 ms (DJSA-220/210/205) ! !
Power on to support DFT implementation Note: Mounting screw position is ! Operating Shock ! 150 G 2 ms (DJSA-232) ! 175 G 2 ms (DJSA-230/220/210/205) ! Address Offset Feature to ready ! 5.0 sec (DJSA-232) ! 3.3 sec (DJSA-230) ! 3.0 sec (DJSA-220/210/205) ! compatible with DBOA,DMCA, DCRA, DSOA, DPRA models. ! incompatible with DTNA, DLGA, DDLA, DTCA, DPLA, DYKA, DYLA, DADA, DKLA, DBCA, DCXA, DCYA, DARA models. Travelstar 32GH/30GT/20GN hard disk drive specifications 6 Nonoperating Shock ! 700 G 1ms (DJSA-232/230) ! 800 G 1 ms (DJSA-220/210/205) ! !
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No-ID formatting ! GMR head ! ECC on-the-fly ! Smooth glass disk ! Load/unload mechanism ! Multizone recording ! Pico Slider ! Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following functions. ! Mechanical latch Travelstar 32GH/30GT/20GN hard disk drive specifications 9 Code: 32/34 ! Integrated lead suspension (ILS) ! 3.0 Fixed disk subsystem description 3.1 Control Electronics The control electronics works with the following technologies are used in each DJSA-XXX model. ! Embedded Sector Servo ! AT Interface Protocol !
No-ID formatting ! GMR head ! ECC on-the-fly ! Smooth glass disk ! Load/unload mechanism ! Multizone recording ! Pico Slider ! Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following functions. ! Mechanical latch Travelstar 32GH/30GT/20GN hard disk drive specifications 9 Code: 32/34 ! Integrated lead suspension (ILS) ! 3.0 Fixed disk subsystem description 3.1 Control Electronics The control electronics works with the following technologies are used in each DJSA-XXX model. ! Embedded Sector Servo ! AT Interface Protocol !
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Travelstar 33GH/30GT/20GN hard disk drive specifications 11 4.0 Fixed disk characteristics 4.1 Default logical drive parameters The following table lists the default logical drive parameters by model number. Model DJSA-232 DJSA-230 DJSA-220 DJSA-210 DJSA-205 Capacity (GB) 32 30 20 10 5 Word 1 (Cyl) 16,383 16,383 16,383 16,383 10,336 Word 3 (Head) 16 16 16 16 15 Word 6 (Sect/Trk...
Travelstar 33GH/30GT/20GN hard disk drive specifications 11 4.0 Fixed disk characteristics 4.1 Default logical drive parameters The following table lists the default logical drive parameters by model number. Model DJSA-232 DJSA-230 DJSA-220 DJSA-210 DJSA-205 Capacity (GB) 32 30 20 10 5 Word 1 (Cyl) 16,383 16,383 16,383 16,383 10,336 Word 3 (Head) 16 16 16 16 15 Word 6 (Sect/Trk...
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...-19967 288 19968-21247 272 21248-21503 256 DJSA-230/220/210/205 Cylinder No. Cylinder allocation by model number DJSA-230/220/210/205 4200 109-203 Mbps 66.6 MB/sec 451 38 17.1 16 Zone 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 DJSA-232 Cylinder No. of Sectors/Trk 0-767 ... Travelstar 33GH/30GT/20GN hard disk drive specifications 12 4.3 Data sheet Rotational Speed (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-232 5400 120-223 ...
...-19967 288 19968-21247 272 21248-21503 256 DJSA-230/220/210/205 Cylinder No. Cylinder allocation by model number DJSA-230/220/210/205 4200 109-203 Mbps 66.6 MB/sec 451 38 17.1 16 Zone 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 DJSA-232 Cylinder No. of Sectors/Trk 0-767 ... Travelstar 33GH/30GT/20GN hard disk drive specifications 12 4.3 Data sheet Rotational Speed (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-232 5400 120-223 ...
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... 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 Typical (sec) 5.0 3.3 3.0 Max. (sec) 9.5 9.5 9.5 Figure 11. Travelstar 33GH/30GT/20GN hard disk drive specifications 15 Power On To Ready This includes the time required for example-read, write...) immediately. Drive ready time Ready The condition in which the drive is measured as the average of one (1) single track seek from every track in both directions (inward and outward). 4.5.2.4 Average latency Model DJSA-232 DJSA-230/220/210/205 Figure 10. Single track ...
... 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 Typical (sec) 5.0 3.3 3.0 Max. (sec) 9.5 9.5 9.5 Figure 11. Travelstar 33GH/30GT/20GN hard disk drive specifications 15 Power On To Ready This includes the time required for example-read, write...) immediately. Drive ready time Ready The condition in which the drive is measured as the average of one (1) single track seek from every track in both directions (inward and outward). 4.5.2.4 Average latency Model DJSA-232 DJSA-230/220/210/205 Figure 10. Single track ...
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.... Figure 12. Travelstar 33GH/30GT/20GN hard disk drive specifications 16 The device is capable of responding immediately to section 7.10 on or hard reset as an initial state. The spindle motor is unloaded onto the ramp position. Operating mode 4.5.3.1 Mode transition time Model DJSA-232 DJSA-230/220 DJSA-210/205 From Standby Standby... the disk without servoing. The execution of commands is capable of accepting commands. The device requires a soft reset or a hard reset to be changed to media access requests. Drive ready time 4.5.3.2 Operating mode at full speed.
.... Figure 12. Travelstar 33GH/30GT/20GN hard disk drive specifications 16 The device is capable of responding immediately to section 7.10 on or hard reset as an initial state. The spindle motor is unloaded onto the ramp position. Operating mode 4.5.3.1 Mode transition time Model DJSA-232 DJSA-230/220 DJSA-210/205 From Standby Standby... the disk without servoing. The execution of commands is capable of accepting commands. The device requires a soft reset or a hard reset to be changed to media access requests. Drive ready time 4.5.3.2 Operating mode at full speed.
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Energy consumption efficiency Note: Energy consumption efficiency is calculated as Power Consumption of DJSA-220/210/205 Travelstar 32GH/30GT/20GN hard disk drive specifications 26 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. Typical current wave form at start up of Low Power Idle Watt/ Capacity (GB). 6.3 Startup current Figure 20.
Energy consumption efficiency Note: Energy consumption efficiency is calculated as Power Consumption of DJSA-220/210/205 Travelstar 32GH/30GT/20GN hard disk drive specifications 26 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. Typical current wave form at start up of Low Power Idle Watt/ Capacity (GB). 6.3 Startup current Figure 20.
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... shown below. The mounting hole locations and size of the DJSA-220/210/205 Travelstar 32GH/30GT/20GN hard disk drive specifications 31 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. Figure 24. Model DJSA-232 DJSA-230 DJSA-220/210/205 Height (mm) 12.5±0.2 12.5±0.2 9.5±0.2 Figure...
... shown below. The mounting hole locations and size of the DJSA-220/210/205 Travelstar 32GH/30GT/20GN hard disk drive specifications 31 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. Figure 24. Model DJSA-232 DJSA-230 DJSA-220/210/205 Height (mm) 12.5±0.2 12.5±0.2 9.5±0.2 Figure...
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... is 3.01 G. Travelstar 32GH/30GT/20GN hard disk drive specifications 35 The shock test consists of a random vibration applied in a normal system. Model DJSA-232 DJSA-230/220/210/205 Duration of 2 ms 150 G 175 G Duration of vibration is shown below . The disk drive will operate without any... oct/min sweep rate ! 25.4 mm (peak-to-peak) displacement, 5 to 10 to the following vibration levels without a hard error while being subjected to 5 Hz 6.6.3 Operating shock The hard disk drive meets the following criteria while operating in each of three mutually perpendicular axes with the ...
... is 3.01 G. Travelstar 32GH/30GT/20GN hard disk drive specifications 35 The shock test consists of a random vibration applied in a normal system. Model DJSA-232 DJSA-230/220/210/205 Duration of 2 ms 150 G 175 G Duration of vibration is shown below . The disk drive will operate without any... oct/min sweep rate ! 25.4 mm (peak-to-peak) displacement, 5 to 10 to the following vibration levels without a hard error while being subjected to 5 Hz 6.6.3 Operating shock The hard disk drive meets the following criteria while operating in each of three mutually perpendicular axes with the ...
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Nonoperating shock The shocks are measured on a base plate where the drive is attached with four screws. Travelstar 32GH/30GT/20GN hard disk drive specifications 36 Model DJSA-232/230 DJSA-220/210/205 Duration of 1 ms 700 G 800 G Duration of the drive for three mutually perpendicular axes, one axis at a time. Input levels are applied for each direction of 11 ms 120 G 120 G Figure 30. 6.6.4 Nonoperating shock The drive withstands the following half-sine shock pulse without any data loss or permanent damage.
Nonoperating shock The shocks are measured on a base plate where the drive is attached with four screws. Travelstar 32GH/30GT/20GN hard disk drive specifications 36 Model DJSA-232/230 DJSA-220/210/205 Duration of 1 ms 700 G 800 G Duration of the drive for three mutually perpendicular axes, one axis at a time. Input levels are applied for each direction of 11 ms 120 G 120 G Figure 30. 6.6.4 Nonoperating shock The drive withstands the following half-sine shock pulse without any data loss or permanent damage.
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...label placed on the disk drive based on customers. 6.9 Electromagnetic compatibility The drive, when installed in the drawing provided by IBM" or equivalent, Part No., EC No. The CE marking for compliance to EC directive 89/336/EEC. Travelstar 32GH/30GT/20GN hard disk drive specifications 38 Pt = Value... the statement "Made by the user. ! Labels containing the vendor's name, disk drive model number, serial number, place of IBM products. ! The location on the disk drive is placed on the drive. 6.9.2 C-Tick Mark The product complies with a random accessing routine at each octave ...
...label placed on the disk drive based on customers. 6.9 Electromagnetic compatibility The drive, when installed in the drawing provided by IBM" or equivalent, Part No., EC No. The CE marking for compliance to EC directive 89/336/EEC. Travelstar 32GH/30GT/20GN hard disk drive specifications 38 Pt = Value... the statement "Made by the user. ! Labels containing the vendor's name, disk drive model number, serial number, place of IBM products. ! The location on the disk drive is placed on the drive. 6.9.2 C-Tick Mark The product complies with a random accessing routine at each octave ...
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Word Content Description 00 045AH Drive classification Bit assignments 15(=0) 1=ATAPI device, 0=ATA device * 14(=0) 1=format speed tolerance gap required * 13(=0) 1=track offset option available * 12(=0) 1=data strobe offset option available * 11(=0) 1=rotational speed tolerance > 0.5% * 10(=1) 1=disk transfer rate > 10 Mbps * 9(=0) 1=disk transfer rate > 5 Mbps but
Word Content Description 00 045AH Drive classification Bit assignments 15(=0) 1=ATAPI device, 0=ATA device * 14(=0) 1=format speed tolerance gap required * 13(=0) 1=track offset option available * 12(=0) 1=data strobe offset option available * 11(=0) 1=rotational speed tolerance > 0.5% * 10(=1) 1=disk transfer rate > 10 Mbps * 9(=0) 1=disk transfer rate > 5 Mbps but
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... KB) IBM-DJSA-220 2542980h 3FFFh 10h 0300h(=384 KB) IBM-DJSA-210 12BB230h 2860h Fh 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. Travelstar 32GH/30GT/20GN hard disk drive specifications 122 DJSA-232 Number of cylinders Number of heads Buffer size Model number...
... KB) IBM-DJSA-220 2542980h 3FFFh 10h 0300h(=384 KB) IBM-DJSA-210 12BB230h 2860h Fh 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. Travelstar 32GH/30GT/20GN hard disk drive specifications 122 DJSA-232 Number of cylinders Number of heads Buffer size Model number...
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... section 13.28, "Set Features (EFh)" on defaults Disable release interrupt Disable SERVICE interrupt Reserved Implementation for the DJSA-XXX models. Travelstar 32GH/30GT/20GN hard disk drive specifications 191 The Condition Sense command is implemented in the DJSA-XXX specification. 15.2 SET FEATURES Command Support Coverage The following table provides a list of executing the command...
... section 13.28, "Set Features (EFh)" on defaults Disable release interrupt Disable SERVICE interrupt Reserved Implementation for the DJSA-XXX models. Travelstar 32GH/30GT/20GN hard disk drive specifications 191 The Condition Sense command is implemented in the DJSA-XXX specification. 15.2 SET FEATURES Command Support Coverage The following table provides a list of executing the command...