HP Pavilion xe700 HP Pavilion PC's - (English) Seagate Hard Drive U Series 5 M - Page 30

Supported ATA commands

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U Series 5 Family Product Manual, Rev. B 23 3.1.1 Supported ATA commands The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Draft ATA-Rev 5 Standard. See Section 3.1.4 on page 30 for details and subcommands used in the S.M.A.R.T. implementation. Command name Command code (in hex) ATA-standard commands Download Microcode Execute Device Diagnostics Flush Cache Format Track Identify Device Initialize Device Parameters Read Buffer Read DMA Read Multiple Read Sectors Read Verify Sectors Read Native Max Address Recalibrate Seek Set Features Set Multiple Mode Set Max Address S.M.A.R.T. Write Buffer Write DMA 92H 90H E7H 50H ECH 91H E4H C8H, C9H C4H 20H, 21H 40H, 41H F8H 10H 70H EFH C6H F9H B0H E8H CAH, CBH

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U Series 5 Family Product Manual, Rev. B
23
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-Rev 5 Standard.
See Section 3.1.4 on page 30 for details and
subcommands used in the S.M.A.R.T. implementation.
Command name
Command code (in hex)
ATA-standard commands
Download Microcode
92
H
Execute Device Diagnostics
90
H
Flush Cache
E7
H
Format Track
50
H
Identify Device
EC
H
Initialize Device Parameters
91
H
Read Buffer
E4
H
Read DMA
C8
H,
C9
H
Read Multiple
C4
H
Read Sectors
20
H,
21
H
Read Verify Sectors
40
H,
41
H
Read Native Max Address
F8
H
Recalibrate
10
H
Seek
70
H
Set Features
EF
H
Set Multiple Mode
C6
H
Set Max Address
F9
H
S.M.A.R.T.
B0
H
Write Buffer
E8
H
Write DMA
CA
H,
CB
H