Samsung M8 manual Smart read data D0h, Device Smart Data Structure

8.2.34.5Smart read data (D0h)

This command returns the Device SMART data structure to the host.

			Table 8-15 Device SMART Data Structure
	Byte	F/V	Descriptions
	0	V	Data Structure Revision Number
2	V	1st Device Attribute
14	V	2nd Device Attribute
26	V	3rd Device Attribute
	…	…	…
350	V	30th Device Attribute
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)
	370-385	R	Reserved
386-510	X	Vendor specific
511	V	Data structure checksum
	Key:
	F = the content of the byte is fixed and does not change.
	V = the content of the byte is variable and may change depending on the state of the device or the
	commands executed by the device.
	X = the content of the byte is vendor specific and may be fixed or variable.
	R = the content of the byte is reserved and shall be zero.
Spinpoint M8 Product Manual REV 2.3				67