Seagate ST500LX012ST500LX011 ユーザーズマニュアル

S

EAGATE 

U

LTRA 

M

OBILE 

SSHD P

RODUCT 

M

ANUAL

, R

EV

. D

  22

 S

ERIAL 

ATA (SATA) I

NTERFACE 

 lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to 

the Serial ATA International Organization: Serial ATA (Revision 3.2). Refer to 

.

Refer to

 on page 29 for details and subcommands used in the S.M.A.R.T. implementation.

Device Configuration Restore

B1h/C0h

Device Configuration Freeze Lock

B1h/C1h

Device Configuration Identify

B1h/C2h

Device Configuration Set

B1h/C3h

Download Microcode

92h

Execute Device Diagnostics

90h

Flush Cache

E7h

Flush Cache Extended

EAh

Identify Device

ECh

Initialize Device Parameters

91h

Read Buffer

E4h

Read DMA 

C8h

Read DMA Extended

25h

Read DMA without Retries

C9h

Read Long with Retries

22h

Read Long without Retries

23h

Read Multiple

C4h

Read Multiple Extended

29h

Read Native Max Address

F8h

Read Native Max Address Extended

27h

Read Sectors

20h

Read Sectors Extended

24h

Read Sectors without Retries

21h

Read Verify Sectors

40h

Read Verify Sectors Extended

42h

Read Verify Sectors without Retries

41h

Seek

70h

Set Features

EFh

Set Max Address

F9h

Note: Individual Set Max commands are identified by the 

value placed in the Set Max Features register as defined to 

the right.

Address: 

Password: 

Lock: 

Unlock: 

Freeze Lock:

00

H 

01

H 

02

H 

03

H 

04

H

Set Max Address Ext

37h

Set Multiple Mode

C6h

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

B0h/D9h

S.M.A.R.T. Enable/Disable Autosave

B0h/D2h