Owner's manual

503/503-P1 Series Industrial Grade SSD Product Manual v2.0Cactus Technologies
®
30
S.M.A.R.T.
Feature Set06
Cactus Technologies® -503 series SSDs support the following SMART commands, when loaded into
the Feature Register:
SMART Enable Operations
6.1.
Value Command
D0h SMART read data
D1h SMART read attribute thresholds
D2h SMART enable/disable attribute autosave
D5h SMART read log
D6h SMART write log
D8h SMART enable operations
D9h SMART disable operations
DAh SMART return status
The following sections describes these commands in detail.
This command enables access to the SMART features of the Cactus Technologies® -503 series
Compact Flash devices. For this command to take eect, the following signature bytes must be
loaded:
Cylinder Low – 4Fh
Cylinder High - C2h
The state of SMART (enabled/disabled) is preserved across power cycles.
SMART Disable Operations
6.2.
This command disables access to the SMART features of the Cactus Technologies® -503 series
Compact Flash devices. For this command to take eect, the following signature bytes must be
loaded:
Cylinder Low – 4Fh
Cylinder High – C2h
The state of SMART (enabled/disabled) is preserved across power cycles.