Command name | Command code (in hex) |
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Note: Individual Set Max commands are | Address: | 00H |
identified by the value placed in the Set Max | Password: | 01H |
Features register as defined to the right. | Lock: | 02H |
| Unlock: | 03H |
| Freeze Lock: | 04H |
Set Multiple Mode | C6h |
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S.M.A.R.T. Disable Operations | B0h/D9h |
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S.M.A.R.T. Enable/Disable Autosave | B0h/D2h |
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S.M.A.R.T. Enable Operations | B0h/D8h |
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S.M.A.R.T. Enable/Disable Auto Offline | B0h/DBh |
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S.M.A.R.T. Enable One Attribute Modifica- | B0h/E0h |
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tion |
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S.M.A.R.T. Execute Offline | B0h/D4h |
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S.M.A.R.T. Read Attribute Thresholds | B0h/D1h |
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S.M.A.R.T. Read Data | B0h/D0h |
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S.M.A.R.T. Read Log Sector | B0h/D5h |
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S.M.A.R.T. Return Status | B0h/DAh |
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S.M.A.R.T. Save Attribute Values | B0h/D3h |
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S.M.A.R.T. Write Attribute Thresholds | B0h/D7h |
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S.M.A.R.T. Write Attribute Values | B0h/E1h |
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S.M.A.R.T. Write Log Sector | B0h/D6h |
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Write Buffer | E8h |
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Write DMA | CAh |
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Write DMA Extended | 35h |
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Write DMA without Retries | CBh |
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Write Long with Retries | 32h |
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Write Long without Retries | 33h |
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Write Multiple | C5h |
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Write Sectors | 30h, 31h |
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Write Sectors Extended | 34h |
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Check Power Mode | 98h or E5h |
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Idle | 97h or E3h |
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Idle Immediate | 95h or E1h |
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Sleep | 99h or E6h |
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Standby | 96h or E2h |
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Standby Immediate | 94h or E0h |
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30 | LD25 Series 5400.2 Product Manual, Rev. C |
