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Hitachi

7K200 SATA OEM Specification

75/173

(Hex) 7 6 5 4 3 2 1 0

3 Set

Max

Address

F9

1 1 1 1 1 0 0 1

3

Set Max Address Ext

37

0 0 1 1 0 1 1 1

3

Set Max Freeze Lock

F9

1 1 1 1 1 0 0 1

3

Set Max Lock

F9

1 1 1 1 1 0 0 1

2

Set Max Set Password

F9

1 1 1 1 1 0 0 1

2 Set

Max

Unlock

F9

1 1 1 1 1 0 0 1

3

Set Multiple Mode

C6

1 1 0 0 0 1 1 0

3 Sleep

E6

1 1 1 0 0 1 1 0

3 Sleep*

99

1 0 0 1 1 0 0 1

3

S.M.A.R.T. Disable Operations

B0

1 0 1 1 0 0 0 0

3

S.M.A.R.T. Enable/Disable Attribute Auto save

B0

1 0 1 1 0 0 0 0

3

S.M.A.R.T. Enable/Disable Automatic Off-line

B0

1 0 1 1 0 0 0 0

3

S.M.A.R.T. Enable Operations

B0

1 0 1 1 0 0 0 0

3 S.M.A.R.T.

Execute Off-line Immediate

B0

1 0 1 1 0 0 0 0

1

S.M.A.R.T. Read Attribute Values

B0

1 0 1 1 0 0 0 0

1

S.M.A.R.T. Read Attribute Thresholds

B0

1 0 1 1 0 0 0 0

1

S.M.A.R.T. Read Log Sector

B0

1 0 1 1 0 0 0 0

3

S.M.A.R.T. Return Status

B0

1 0 1 1 0 0 0 0

3

S.M.A.R.T. Save Attribute Values

B0

1 0 1 1 0 0 0 0

2

S.M.A.R.T. Write Log Sector

B0

1 0 1 1 0 0 0 0

3 Standby

E2

1 1 1 0 0 0 1 0

3 Standby*

96

1 0 0 1 0 1 1 0

3 Standby

Immediate

E0

1 1 1 0 0 0 0 0

3 Standby

Immediate*

94

1 0 0 1 0 1 0 0

2 Write

Buffer

E8

1 1 1 0 1 0 0 0

4 Write

DMA

CA

1 1 0 0 1 0 1 0

4 Write

DMA

CB

1 1 0 0 1 0 1 1

4

Write DMA Ext

35

0 0 1 1 0 1 0 1

4

Write DMA FUA Ext

3D

0 0 1 1 1 1 0 1

5

Write FPDMA Queued

61

0 1 1 0 0 0 0 1

2

Write Log Ext

3F

0 0 1 1 1 1 1 1

2 Write

Multiple

C5

1 1 0 0 0 1 0 1

2

Write Multiple Ext

39

0 0 1 1 1 0 0 1

2

Write Multiple FUA Ext

CE

1 1 0 0 1 1 1 0

2 Write

Sector(s)

30

0 0 1 1 0 0 0 0

2 Write

Sector(s)

31

0 0 1 1 0 0 0 1

2

Write Sector(s) Ext

34

0 0 1 1 0 1 0 0

3 Write

Uncorrectable

Ext

45

0 1 0 0 0 1 0 1

Protocol :

1 : PIO data IN command

2 : PIO data OUT command
3 : Non data command

4 : DMA command

5 : First-parity DMA command
+ : Vendor specific command

Table 41 Command Set - continued

Commands marked * are alternate command codes for previously defined commands.

Command (Subcommand)

Command code

(Hex)

Feature

Register