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4.3.3 S.M.A.R.T. commands
S.M.A.R.T. provides
SeaTools diagnostic software activates a
This drive is shipped with S.M.A.R.T. features disabled. You must have a recent BIOS or software package that supports S.M.A.R.T. to enable this feature. The table below shows the S.M.A.R.T. command codes that the drive uses.
Table 10 S.M.A.R.T. commands
Code in features register | S.M.A.R.T. command |
|
|
D0H | S.M.A.R.T. Read Data |
D2H | S.M.A.R.T. Enable/Disable Attribute Autosave |
|
|
D3H | S.M.A.R.T. Save Attribute Values |
|
|
D4H | S.M.A.R.T. Execute |
D5H | S.M.A.R.T. Read Log Sector |
|
|
D6H | S.M.A.R.T. Write Log Sector |
|
|
D8H | S.M.A.R.T. Enable Operations |
D9H | S.M.A.R.T. Disable Operations |
|
|
DAH | S.M.A.R.T. Return Status |
Note | If an appropriate code is not written to the Features Register, the command is aborted and 0x04 (abort) is | |
written to the Error register. | ||
| ||
|
|
38 | Barracuda Green SATA Product Manual, Rev. D |