Supported Ata Commands - Seagate ST92011A - Momentus 20 GB Hard Drive Product Manual

4.1.1

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-6 Standard. See "S.M.A.R.T. commands" on page 27. for details and sub-
commands used in the S.M.A.R.T. implementation.
Table 7: Supported commands
Command name
ATA-standard commands
ATA Device Configuration Overlay
ATA Service
Check Power Mode
Download Microcode
Execute Device Diagnostics
Flush Cache
Flush Cache Extended
Format Track (Legacy)
Identify Device
Idle
Idle Immediate
Initialize Device Parameters
Read Buffer
Read DMA
Read DMA Extended
Read Log Extended
Read Multiple
Read Multiple Extended
Read Native Max Address
Read Native Max Address Extended
Read Sectors
Read Sectors Extended
Read Verify Sectors
Read Verify Sectors Extended
Recalibrate
Security Disable Password
Security Erase Prepare
Security Erase Unit
Security Freeze Lock
Security Set Password
20
Command code (in hex)
B1
H
A2
H
98 E5
H, H
92
H
90
H
E7
H
EA
H
50
H
EC
H
97 E3
H, H
95 E1
H, H
91
H
E4
H
C8 C9
H, H
25
H
22
H
C4
H
29
H
F8
H
27
H
20 21
H, H
24
H
40 41
H, H
42
H
10
H
F6
H
F3
H
F4
H
F5
H
F1
H
Momentus 5400.1 Product Manual, Rev. F