Filter
Top Products
Manual
9/11/2014
PSFEM1xxxGQxxx
Viking Technology
Revision B
Page 28 of 33
www.vikingtechnology.com
Table 5-4: S.M.A.R.T. Command Set
Value (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.
5.1.2.1 Extended SMART Attributes
Table 5-5: Extended SMART Attribute Table
SMART Attribute
ID
Description
01h
Read Error Rate
05h
Reallocated sector Count
09h
Power-On hours Count
0Ch
Drive Power Cycle Count (Number of accumulation of power
on/off cycles)
20h
Write Protect
A7h
SSD Protect Mode
A8h
SATA PHY Error Count (only record from power on, when power
off this value will clear to zero) this value include all PHY error
count, ex data FIS CRC ,code error, disparity error ,command
FIS CRC
A9h
Total Bad Block Count
AAh
Max Bad Block Count (will show early bad and later bad block
count)
ACh
Erase Fail Count
ADh
Erase count (average, max, erase count)
B1h
Wear Range delta
B5h
Program Fail Count