Product Manual
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B iii Contents Introduction 1 Specification summary table 2 1.0 Drive specifications 5 1.1 Formatted capacity 5 1.1.1 Default logical geometry 5 1.1.2 Supported CHS translation geometries 6 1.2 Physical organization 6 1.3 Recording and interface technology 6 1.4 Physical characteristics 7 1.5 Seek time 7 1.6 Start/stop times 8 1.7 Power Specifications 8 1.7.1 Power consumption 8 1.7.2 Conducted ...
B iii Contents Introduction 1 Specification summary table 2 1.0 Drive specifications 5 1.1 Formatted capacity 5 1.1.1 Default logical geometry 5 1.1.2 Supported CHS translation geometries 6 1.2 Physical organization 6 1.3 Recording and interface technology 6 1.4 Physical characteristics 7 1.5 Seek time 7 1.6 Start/stop times 8 1.7 Power Specifications 8 1.7.1 Power consumption 8 1.7.2 Conducted ...
Product Manual
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iv Medalist 8641, 6531, 4321, 3221 and 2110, Rev. B 1.12.2 Electromagnetic Compatibility 15 1.12.3 FCC verification 15 2.0 Drive mounting and configuration 17 2.1 Handling and static-discharge precautions 17 2.2 Jumper settings 17 2.2.1 Master/slave configuration 17 2.2.2 Alternate capacity jumper 17 2.3 Drive mounting 18 3.0 ATA interface 21 3.1 ATA interface signals and connector pins 21 3.2 ATA Interface commands 23 3.2.1 Supported ATA commands 23 3.2.2 Identify Drive command 25 3.2.3 Set Features command 29 3.2.4 S.M.A.R.T. commands 30
iv Medalist 8641, 6531, 4321, 3221 and 2110, Rev. B 1.12.2 Electromagnetic Compatibility 15 1.12.3 FCC verification 15 2.0 Drive mounting and configuration 17 2.1 Handling and static-discharge precautions 17 2.2 Jumper settings 17 2.2.1 Master/slave configuration 17 2.2.2 Alternate capacity jumper 17 2.3 Drive mounting 18 3.0 ATA interface 21 3.1 ATA interface signals and connector pins 21 3.2 ATA Interface commands 23 3.2.1 Supported ATA commands 23 3.2.2 Identify Drive command 25 3.2.3 Set Features command 29 3.2.4 S.M.A.R.T. commands 30
Product Manual
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Drive mounting dimensions-top, side and end view . . . 19 Figure 4. Typical startup and operation current profile 10 Figure 2. I/O pins and supported ATA signals 22 Alternate capacity jumper and master/slave jumpers . . 18 Figure 3. Medalist 8641, 6531, 4321, 3221 and 2110, Rev. B v Figures Figure 1.
Drive mounting dimensions-top, side and end view . . . 19 Figure 4. Typical startup and operation current profile 10 Figure 2. I/O pins and supported ATA signals 22 Alternate capacity jumper and master/slave jumpers . . 18 Figure 3. Medalist 8641, 6531, 4321, 3221 and 2110, Rev. B v Figures Figure 1.
Product Manual
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...Drive specifications Unless otherwise noted, all blocks (sectors) are measured under ambient conditions, at 25°C, and nominal power. Contact your Seagate® representative for extended CHS addressing, 2) the host system contains a specialized drive controller, or 3) the host system runs BIOS ... either drive in LBA mode, all specifications are consecutively numbered from 0 to indicate the ST38641A, ST36531A, ST34321A, ST33221A and the ST32110A. 1.1 Formatted capacity Drive Guaranteed Mbytes Guaranteed Model (1 Mbyte = 106 bytes) sectors Bytes per sector ST38641A 8,606 16,809...
...Drive specifications Unless otherwise noted, all blocks (sectors) are measured under ambient conditions, at 25°C, and nominal power. Contact your Seagate® representative for extended CHS addressing, 2) the host system contains a specialized drive controller, or 3) the host system runs BIOS ... either drive in LBA mode, all specifications are consecutively numbered from 0 to indicate the ST38641A, ST36531A, ST34321A, ST33221A and the ST32110A. 1.1 Formatted capacity Drive Guaranteed Mbytes Guaranteed Model (1 Mbyte = 106 bytes) sectors Bytes per sector ST38641A 8,606 16,809...
Product Manual
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... configuration using the DASP- If you attach the drive to the top cover of the head/disc assembly. at power up. 2.2.2 Alternate capacity jumper Some older computers may be configured for cable select, install a jumper as shown in Figure 2 on one of its two drive connectors... interface connector. To allow these computers to recognize the ST38641A, the ST36531A, the ST34321 or the ST33221A, these drives include a capacity-limiting jumper, which sets the drive's default translation geometry to potential handling and electrostatic discharge (ESD) hazards. This limits the drive...
... configuration using the DASP- If you attach the drive to the top cover of the head/disc assembly. at power up. 2.2.2 Alternate capacity jumper Some older computers may be configured for cable select, install a jumper as shown in Figure 2 on one of its two drive connectors... interface connector. To allow these computers to recognize the ST38641A, the ST36531A, the ST34321 or the ST33221A, these drives include a capacity-limiting jumper, which sets the drive's default translation geometry to potential handling and electrostatic discharge (ESD) hazards. This limits the drive...
Product Manual
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...shipped with more than 18 inches (457 mm) long. This configures the drive for drive mounting dimensions. B Alternate capacity and master/slave jumper settings 1. Alternate capacity jumper and master/slave jumpers 2.3 Drive mounting You can mount the drive in any orientation using four screws in ...Master with a jumper on pins 7 and 8. Use this jumper setting only if the drive does not work with non-ATA compatible slave 3 Limit capacity to determine whether your computer fails to boot because it cannot address drives with a jumper on pins 7 and 8. 4. 18 Medalist 8641, 6531,...
...shipped with more than 18 inches (457 mm) long. This configures the drive for drive mounting dimensions. B Alternate capacity and master/slave jumper settings 1. Alternate capacity jumper and master/slave jumpers 2.3 Drive mounting You can mount the drive in any orientation using four screws in ...Master with a jumper on pins 7 and 8. Use this jumper setting only if the drive does not work with non-ATA compatible slave 3 Limit capacity to determine whether your computer fails to boot because it cannot address drives with a jumper on pins 7 and 8. 4. 18 Medalist 8641, 6531,...
Product Manual
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Note. Parameters listed with an "x" are shown in the table below. If the alternate capacity jumper is installed on these drives, the drive capacity is organized as a single 512-byte block of data, whose contents are drive-specific or vary with the...8226; Bit 7: removable media • Bit 6: removable controller • Bit 0: reserved Number of logical cylinders: 16,383 (ST38641A) 1 13,446 (ST36531A) 8,894 (ST34321A) 6,253 (ST33221A) 4,092 (ST32110A) 2 ATA-reserved Number of this manual for default parameter settings. All reserved bits or words should be described in word 1 to...
Note. Parameters listed with an "x" are shown in the table below. If the alternate capacity jumper is installed on these drives, the drive capacity is organized as a single 512-byte block of data, whose contents are drive-specific or vary with the...8226; Bit 7: removable media • Bit 6: removable controller • Bit 0: reserved Number of logical cylinders: 16,383 (ST38641A) 1 13,446 (ST36531A) 8,894 (ST34321A) 6,253 (ST33221A) 4,092 (ST32110A) 2 ATA-reserved Number of this manual for default parameter settings. All reserved bits or words should be described in word 1 to...
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... 54 Number of current logical cylinders 55 Number of current logical heads 56 Number of current logical sectors per logical track 57-58 Current capacity in sectors Contents 0000H 003FH 0000H ASCII 0000H 0100H 0000H x.xx ST38641A ST36531A ST34321A ST33221A ST32110A 8020H 0000H 2F00H 0000H 0200H 0200H 0007H xxxxH xxxxH xxxxH xxxxH
... 54 Number of current logical cylinders 55 Number of current logical heads 56 Number of current logical sectors per logical track 57-58 Current capacity in sectors Contents 0000H 003FH 0000H ASCII 0000H 0100H 0000H x.xx ST38641A ST36531A ST34321A ST33221A ST32110A 8020H 0000H 2F00H 0000H 0200H 0200H 0007H xxxxH xxxxH xxxxH xxxxH