Hitachi HTS541680J9SA00 manual Current Segment Pointer, Off-Line Data Collection Capability

Travelstar 5K160 (SATA) Hard Disk Drive Specification

15The self-test routine in progress

14.40.2.5Total Time in Seconds to Complete Off-line Data Collection Activity

This field tells the host how many seconds the device requires to complete the off-line data collection activity.

14.40.2.6Current Segment Pointer

This byte is a counter indicating the next segment to execute as an off-line data collection activity. Because the number of segments is 1, 01h is always returned in this field.

14.40.2.7Off-Line Data Collection Capability

Bit Definition

0Execute Off-line Immediate implemented bit

0S.M.A.R.T. Execute Off-line Immediate subcommand is not implemented

1S.M.A.R.T. Execute Off-line Immediate subcommand is implemented

1Enable/disable Automatic Off-line implemented bit

0S.M.A.R.T. Enable/disable Automatic Off-line subcommand is not implemented

1S.M.A.R.T. Enable/disable Automatic Off-line subcommand is implemented

2abort/restart off-line by host bit

0The device will suspend off-line data collection activity after an interrupting command and resume it after some vendor specific event

1The device will abort off-line data collection activity upon receipt of a new command

3Off-line Read Scanning implemented bit

0The device does not support Off-line Read Scanning

1The device supports Off-line Read Scanning

4Self-test implemented bit

0Self-test routine is not implemented

1Self-test routine is implemented

5Reserved (0)

6Selective self-test implemented bit

0Selective self-test routine is not implemented

1Selective self-test routine is implemented

7Reserved (0)

14.40.2.8S.M.A.R.T. Capability

This word of bit flags describes the S.M.A.R.T. capabilities of the device. The device will return 03h indicating that the device will save its Attribute Values prior to going into a power saving mode and supports the S.M.A.R.T. ENABLE/DISABLE ATTRIBUTE AUTOSAVE command.

Bit Definition

0Pre-power mode attribute saving capability

If bit = 1, the device will save its Attribute Values prior to going into a power saving mode (Standby or Sleep mode).

1Attribute autosave capability

If bit = 1, the device supports the S.M.A.R.T. ENABLE/DISABLE ATTRIBUTE AUTOSAVE command.

2-15Reserved (0)

14.40.2.9Error Logging Capability

Bit	Definition
7-1	Reserved (0)

0Error Logging support bit

If bit = 1, the device supports the Error Logging

14.40.2.10Self-test failure check point

This byte indicates the section of self-test where the device detected a failure.

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