Data Sheet

22
8.2 SMART Data Structure
[Table 18] SMART Data Structure
BYTE
F / V
Description
0-1
X
Revision code
2-361
X
Vendor specific
362
V
Off-line data collection status
363
X
Self-test execution status byte
364-365
V
Total time in seconds to complete off-line data collection activity
366
X
Vendor specific
367
F
Off-line data collection capability
368-369
F
SMART capability
370
F
Error logging capability
7-1 Reserved
0 1=Device error logging supported
371
X
Vendor specific
372
F
Short self-test routine recommended polling time (in minutes)
373
F
Extended self-test routine recommended polling time (in minutes)
374
F
Conveyance self-test routine recommended polling time (in minutes)
375-385
R
Reserved
386-395
F
Firmware Version/Date Code
396-399
F
Reserved
400-409
V
SMI2258TLC
410-510
X
Vendor specific
511
V
Data structure checksum
Note:
1) F = content (byte) is fixed and does not change.
2) V= content (byte) is variable and may change depending on the state of the device or the commands executed by the device.
3) X= content (byte) is vendor specific and may be fixed or variable.
4) R= content (byte) is reserved and shall be zero.