fields shown in these data structures follow the ATA/ATAPI-6 specifications for byte ordering.
Description
S.M.A.R.T. error log version
Error log pointer
st
1
error log data structure
nd
2
error log data structure
rd
3
error log data structure
th
4
error log data structure
th
5
error log data structure
Device error count
Reserved
Data structure checksum
Table 117 S.M.A.R.T. error log sector
14.39.5.1
This value is set to 01h.
14.39.5.2
This points the most recent error log data structure. Only values 1 through 5 are valid.
14.39.5.3
This field contains the total number of errors. The value will not roll over.
14.39.5.4
Data format of each error log structure is shown below.
Description
st
1
error log data structure
nd
2
error log data structure
rd
3
error log data structure
th
4
error log data structure
th
5
error log data structure
Error data structure
Table 118 Error log data structure
S.M.A.R.T. error log version
Error log pointer
Device error count
Error log data structure
Page 150 of 171
5K250 (SATA) OEM Specification
Bytes Offset
1
1
90
90
90
90
90
2
57
1
512
Bytes Offset
12
12
12
12
12
30
90
00h
01h
02h
5Ch
B6h
110h
16Ah
1C4h
1C6h
1FFh
00h
0Ch
18h
24h
30h
3Ch