Seagate ST380023AS Manual download pdf (Page 38)

28 Barracuda Serial ATA V Product Manual, Rev. B

4.2 Supported ATA commands

The following table lists Serial ATA standard commands that the drive sup-

ports. For a detailed description of the ATA commands, refer to the Serial

ATA: High Speed Serialized AT Attachment specification. See “S.M.A.R.T.

commands” on page 37.for details and subcommands used in the S.M.A.R.T.

implementation.

Table 7: Supported ATA commands

Command name Command code (in hex)

ATA-standard commands

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

Identify Device ECh

Initialize Device Parameters 91h

Read Buffer E4h

Read DMA C8h

Read DMA without Retries C9h

Read Long with Retries 22h

Read Long without Retries 23h

Read Multiple C4h

Read Native Max Address F8h

Read Sectors 20h

Read Sectors without Retries 21h

Read Verify Sectors 40h

Read Verify Sectors without Retries 41h

Seek 70h

Set Features EFh

Set Max Address F9h

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 61 62

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Seagate ST380023AS Manual Page 38