Viking Technology Technology Computer Drive PSF1XXXXGXXXX Manuel D’Utilisation
Manual
1/2/2014
PSFS1XXXXGXXXX
Viking Technology
Revision B7
Page 37 of 60
www.vikingtechnology.com
addressed here. Further, it is recommended to consult the list of public
S.M.A.R.T. attributes.
S.M.A.R.T. attributes.
5.1.8.1
S.M.A.R.T. Command Set
The supported S.M.A.R.T. command set is listed in the table below. See the AT
Attachment standard for implementation details.
Attachment standard for implementation details.
Table 5-3: S.M.A.R.T. Command Set
Value
(hex)
(hex)
Command
00-CF
Reserved
D0
S.M.A.R.T. read attributes
D1*
S.M.A.R.T. read threshold
D2
S.M.A.R.T. enable/disable attribute autosave
D3*
S.M.A.R.T. save attribute values
D4
S.M.A.R.T. execute off-line immediate
D5
S.M.A.R.T. read log sector
D6
S.M.A.R.T. write log sector
D7*
S.M.A.R.T. write attribute threshold
D8
S.M.A.R.T. enable operations
D9
S.M.A.R.T. disable operations
DA
S.M.A.R.T. return status
DB
S.M.A.R.T. enable/disable automatic off-line
DC-FF
Reserved (Vendor Specific)
* Note that D1, D3, and D7 have been made obsolete in the
ATA-8 specification.
5.1.8.2
Off-line Mode
The Element SSD supports the optional 28-bit S.M.A.R.T. EXECUTION OFF-
LINE IMMEDIATE (B0h/D4h) command per the ATA-8 specification. This
command causes the Element SSD to initiate the collection of S.M.A.R.T. data in
an off-line mode and then preserves this data across power and reset events.
Supported subcommands include those shown in the table below. Reference the
ATA-8 specification for subcommand detail.
LINE IMMEDIATE (B0h/D4h) command per the ATA-8 specification. This
command causes the Element SSD to initiate the collection of S.M.A.R.T. data in
an off-line mode and then preserves this data across power and reset events.
Supported subcommands include those shown in the table below. Reference the
ATA-8 specification for subcommand detail.