Supported Ata Commands - Seagate Barracuda ATA III Family Product Manual

Barracuda ATA III Family Product Manual, Rev. B

3.1.1 Supported ATA commands

The following table lists ATA-standard commands that the drive sup-
ports. For a detailed description of the ATA commands, refer to the Draft
ATA-5 Standard. See Section 3.1.4 on page 32 for details and subcom-
mands used in the S.M.A.R.T. implementation.
Command name
ATA-standard commands
Execute Device Diagnostics
Flush Cache
Format Track
Identify Device
Initialize Device Parameters
Read Buffer
Read DMA
Read Multiple
Read Sectors
Read Verify Sectors
Recalibrate
Seek
Set Features
Set Multiple Mode
S.M.A.R.T.
Write Buffer
Write DMA
Write Multiple
Write Sectors
ATA-standard power-management commands
Command code (in hex)
90
H
E7
H
50
H
EC
H
91
H
E4
H
C8 C9
H, H
C4
H
20 21
H, H
40 41
H, H
10
H
70
H
EF
H
C6
H
B0
H
E8
H
CA CB
H, H
C5
H
30 31
H, H
25