Interface
Table 5.18 Data format of SMART Summary Error Log (2/2)
Byte(hex) Item
3E Reserved
3E Reserved
3F Error
field
value
40
Sector Count field value
41
Sector Number field value
42
Cylinder Low field value
43
Cylinder High field value
44
Drive/Head field value
45
Status field value
46 to 58
Vendor unique
59 State
5A, 5B
Error data structure
Power-on time (unit: h)
5C to 1C3
Error log data structure 2
to
Error log data structure 5
1C4, 1C5
Total number of drive errors
1C6 to 1FE Reserved
1FF Check
sum
•
Command data structure
Indicates the command received when an error occurs.
•
Error data structure
Indicates the status register when an error occurs.
•
Total number of drive errors
Indicates total number of errors registered in the error log.
•
Checksum
Two's complement of the lower byte, obtained by adding 511-byte data one byte at a
time from the beginning.
5-66
C141-E280
Summary of Contents for MHZ2080BJ
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