Samsung MZMPC128HBFU-00000 Manuale Utente
- 27 -
datasheet
SSD
Rev. 1.0
MZMPC032HBCD-00000
MZMPC064HBDR-00000
MZMPC128HBFU-00000
MZMPC256HBGJ-00000
7.3.5 S.M.A.R.T. error log sector
The following defines the 512 bytes that make up the S.M.A.R.T. error log sector. All multibyte fields shown in these data structures follow the ATA/ATAPI-
6 specifications for byte ordering.
6 specifications for byte ordering.
[Table 7-4] S.M.A.R.T. error log sector
7.3.5.1 S.M.A.R.T. error log version
This value is set to 01h.
7.3.5.2 Error log pointer
This points to the most recent error log data structure. Only values 1 through 5 are valid.
7.3.5.3 Device error count
This field contains the total number of errors. The value will not roll over.
7.3.5.4 Error log data structure
The data format of each error log structure is shown below.
[Table 7-5] Error log data structure
Byte
Descriptions
0
S.M.A.R.T. error log version
1
Error log pointer
2-91
1st error log data structure
92-181
2nd error log data structure
182-271
3rd error log data structure
272-361
4th error log data structure
362-451
5th error log data structure
452-453
Device error count
454-510
Reserved
511
Data structure checksum
Byte
Descriptions
n ~ n+11
1st command data structure
n+12 ~ n+23
2nd command data structure
n+24 ~ n+35
3rd command data structure
n+36 ~ n+47
4th command data structure
n+48 ~ n+59
5th command data structure
n+60 ~ n+89
Error data structure