Manual
3/28/2017
PSFEM2xxxxZIxx
Viking Technology
Revision A
Page 30 of 34
www.vikingtechnology.com
SMART
Attribute ID
Description
0Ch
Drive Power Cycle Count (Number of accumulated power
on/off cycles)
A8h
SATA PHY Error Count (only record from power on, when
power off this value will clear to zero) this value include all
PHY error count, ex data FIS CRC ,code error, disparity
error ,command FIS CRC …..)
AAh
Max Bad Block Count (will show early bad and later bad
block count)
ADh
Erase count (average, max, erase count)
B1h
Wear Range delta
[(most wear block
– average wear
block)/Max P/E cycles] x 100
B5h
Program Fail Count
B6h
Erase Failure Block Count
BBh
Reported Uncorrectable Errors
(ECC fail count) 4bytes 01h
only 1 bytes
C0h
Unexpected Power Loss Count
C2h
N/A
C7h
Number of accumulated CRC Error (read/write data FIS
CRC error) CRC Error Count
(R CRC + W CRC)
DAh
Number of accumulated CRC Error (read/write data FIS
CRC error)
Number of CRC Errors
E7h
SSD life remaining
E8h
Read Failure Block Count
E9h
Lifetime Writes to Flash
((GB)
F1h
Lifetime Writes from Host (each G)
F2h
Lifetime Reads from Host (each G)
F3h
Total internal copy ecc error count
F4h
Average erase count (4bytes)
F5h
Max erase count (4 bytes)
F6h
Total Erase Count
(6 bytes)
FAh
Read retry count
FBh
Do wearleveling count
FCh
CRC error write count
Notes:
Dummy is null and not used
Table 5-5: Extended SMART Attribute Actual Data
0
1
2
3
4
5
6
7
8
9
10
11