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4.3
Supported ATA commands
The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands,
refer to the Serial ATA: High Speed Serialized AT Attachment specification.
subcommands used in the S.M.A.R.T. implementation.
Table 6
Supported ATA commands
Command name
Accessible Max Address Configuration
Get Native Max Address Ext
Set Accessible Max Address Ext
Freeze Accessible Max Address Ext
Check Power Mode
Download Microcode
Execute Device Diagnostics
Flush Cache
Flush Cache Extended
Identify Device
Idle
Idle Immediate
NoP
Read Buffer
Read Buffer DMA
Read DMA
Read DMA Extended
Read FPDMA Queued
Read Log DMA Ext
Read Log Ext
Read Multiple
Read Multiple Extended
Read Sectors
Read Sectors Extended
Read Sectors Without Retries
Read Verify Sectors
Read Verify Sectors Extended
Read Verify Sectors Without Retries
Request Sense Data Ext
Sanitize Device - Overwrite Ext
Sanitize Device - Freeze Lock Ext
Sanitize Device - Status Ext
Security Disable Password
Security Erase Prepare
Security Erase Unit
Security Freeze
Security Set Password
Security Unlock
Seagate SkyHawk AI Serial ATA Product Manual, Rev. B
Command code (in hex)
78
/ 0000
H
H
78
/ 0001
H
H
78
/ 0002
H
H
E5
H
92
H
90
H
E7
H
EA
H
EC
H
E3
H
E1
H
00
H
E4
H
E9
H
C8
H
25
H
60
H
47
H
2F
H
C4
H
29
H
20
H
24
H
21
H
40
H
42
H
41
H
0B
H
B4
/ 0014
H
H
B4
/ 0020
H
H
B4
/ 0000
H
H
F6
H
F3
H
F4
H
F5
H
F1
H
F2
H
See "S.M.A.R.T. commands" on page 29
for details and
23
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