Command name

Command code (in hex)

 

 

S.M.A.R.T. Enable/Disable Autosave

B0h/D2h

 

 

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

B0h/D8h

 

 

S.M.A.R.T. Enable/Disable Auto Offline

B0h/DBh

 

 

S.M.A.R.T. Enable One Attribute Modification

B0h/E0h

 

 

S.M.A.R.T. Execute Offline

B0h/D4h

 

 

S.M.A.R.T. Free Fall Protection Host Interface

FEh

 

 

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

B0h/D1h

 

 

S.M.A.R.T. Read Data

B0h/D0h

 

 

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

B0h/D5h

 

 

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

B0h/DAh

 

 

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

B0h/D3h

 

 

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

B0h/D7h

 

 

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

B0h/E1h

 

 

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

B0h/D6h

 

 

Write Buffer

E8h

 

 

Write DMA

CAh

 

 

Write DMA Extended

35h

 

 

Write DMA without Retries

CBh

 

 

Write Long with Retries

32h

 

 

Write Long without Retries

33h

 

 

Write Multiple

C5h

 

 

Write Multiple Extended

39h

 

 

Write Sectors

30h, 31h

Write Sectors Extended

34h

 

 

ATA-standard power-management commands

 

 

 

Check Power Mode

E5h

 

 

Idle

E3h

 

 

Idle Immediate

E1h

 

 

Sleep

E6h

 

 

Standby

E2h

 

 

Standby Immediate

E0h

 

 

ATA-standard security commands

 

 

 

Security Set Password

F1h

 

 

Security Unlock

F2h

 

 

Security Erase Prepare

F3h

 

 

Security Erase Unit

F4h

 

 

Security Freeze Lock

F5h

 

 

Security Disable Password

F6h

 

 

Momentus Product Manual, Rev. B

25

Page 31
Image 31
Seagate 5400-RPM, 7200-RPM manual Command name Command code in hex, ATA-standard security commands