Travelstar 5K160 (SATA) Hard Disk Drive Specification
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| 3 | 1 | = Ultra DMA mode 3 and below are supported |
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| 2 | 1 | = Ultra DMA mode 2 and below are supported |
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| 1 | 1 | = Ultra DMA mode 1 and below are supported |
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| 0 | 1 | = Ultra DMA mode 0 is supported |
Maximum LBA address | ||||
| 7 | Command set/feature set supported | ||
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| Reserved | ||
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| 8 | 1 | = |
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| 7 | 1 | = Host Protected Area feature set supported |
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| 6 | 1 | = Automatic acoustic management supported |
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| 5 | Reserved | |
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| 4 | 1 | = |
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| 3 | 1 | = Security feature set supported |
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| 2 | 1 | = SMART error log supported |
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| 1 | 1 | = SMART |
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| 0 | 1 | = SMART feature set supported |
8
Automatic Acoustic Mode status
9
Automatic Acoustic Mode current value
| 10 |
| SATA feature |
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| Reserved | ||
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| 4 | 1 | = Software setting preservation supported |
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| 3 | Reserved | |
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| 2 | 1 | = Interface power management supported |
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| 1 | 1 | = |
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| 0 | 1 | = Native command queuing supported | |
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| Reserved |
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| 255 |
| Integrity word <Note .> | ||
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| Checksum | ||
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| Signature (A5h) | ||
Figure 26 Device Configuration Overlay Data structure
Note.
Bits 7:0 of this word contain the value A5h. Bits 15:8 of this word contain the data structure checksum. The data structure checksum is the two’s complement of the sum of all byte in words 0 through 254 and the byte consisting of bits 7:0 of word 255. Each byte is added with unsigned arithmetic, and overflow is ignored. The sum of all bytes is zero when the checksum is correct.
LBA High | invalid word location |
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LBA Mid | invalid bit location (bits (7:0)) |
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LBA Low | invalid bit location (bits (15:8)) |
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Sector count | error reason code & description |
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| 01h | DCO feature is frozen |
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| 02h | Device is now Security Locked mode |
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| 03h | Device’s feature is already modified with DCO |
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| 04h | User attempt to disable any feature enabled |
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| 05h | Device is now SET MAX Locked or Frozen mode |
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| 06h | Protected area is now established |
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| 07h | DCO is not supported |
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| 08h | Subcommand code is invalid |
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| FFh | other reason |
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Figure 27 DCO error information definition
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