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5K320 SATA OEM Specification
112
Description Bytes Offset
SMART error log version 1 00h
Reserved 1 01h
Error log index (7:0) 1 02h
Error log index (15:8) 1 03h
1
st
error log data structure 124 04h
2
nd
error log data structure 124 80h
3
rd
error log data structure 124 FCh
4
th
error log data structure 124 178h
Device error count 2 1F4h
Reserved 9 1F6h
Data structure checksum 1 1FFh
512
Table 75 Extended comprehensive SMART error Log
14.17.2.1 Error Log version
g index
ructure
The value of this version shall be 01h.
14.17.2.2 Error lo
This indicates the error log data structure representing the most recent error. If there have been no
error log entries, it is cleared to 0. Valid values for the error log index are 0 to 4.
14.17.2.3 Extended Error log data st
An error log data structure shall be presented for each of the last four errors reported by the device.
These error log data structure entries are viewed as a circular buffer. The fifth error shall create an
error log structure that replaces the first error log data structure. The next error after that shall
create an error log data structure that replaces the second error log structure, etc.
Unused error log data structures shall be filled with zeros.
Data format of each error log structure is shown below.
Description Bytes Offset
1
st
command data structure 18 00h
2
nd
command data structure 18 12h
3
rd
command data structure 18 24h
4
th
command data structure 18 36h
5
th
command data structure 18 48h
Error data structure 34 5Ah
124
Table 76 Extended Error log data structure