Command name

Command code (in hex)

 

 

 

 

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 Stream DMA Extended

2Ah

 

 

 

 

Read Stream Extended

2Bh

 

 

 

 

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

Address:

00H

by the value placed in the Set Max Features regis-

Password:

01H

ter as defined to the right.

Lock:

02H

 

Unlock:

03H

 

Freeze Lock:

04H

Set Multiple Mode

C6h

 

 

 

 

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

B0h/D9h

 

 

 

 

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

B0h/D2h

 

 

 

 

Pipeline HD Mini Series SATA Product Manual, Rev. E

23

Page 33
Image 33
Seagate ST9320328CS, ST9500323CS manual Command name Command code in hex