Seagate ST98823A Momentus 5400.2 PATA Product Manual - Page 27

Table 7, Supported commands

Page 27 highlights

Table 7: Supported commands Command name Command code (in hex) Security Unlock F2H Seek 70H Set Drive Parameters 91H Set Features EFH Set Max Address F9H Note: Individual Set Max commands are identified by the value placed in the Set Max Features register as defined to the right. Address 00H Password 01H Lock 02H Unlock 03H Freeze Lock 04H Set Multiple Mode C6H Sleep 99H, E6H S.M.A.R.T. B0H Standby 96H, E2H Standby Immediate 94H, E0H Vendor Unique 9AH, FAH, FBH Write Buffer E8H Write DMA CAH, CBH Write DMA Extended 35H Write Log Extended 32H Write Multiple C5H Write Multiple Extended 39H Write Sectors 30H, 31H Write Sectors Extended 34H ATA-standard power-management commands Check Power Mode Idle Idle Immediate Sleep Standby Standby Immediate ATA-standard security commands 98H or E5H 97H or E3H 95H or E1H 99H or E6H 96H or E2H 94H or E0H Security Set Password F1H Security Unlock F2H Security Erase Prepare F3H Security Erase Unit F4H Momentus 5400.2 Product Manual, Rev. D 21

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Momentus 5400.2 Product Manual, Rev. D
21
Security Unlock
F2
H
Seek
70
H
Set Drive Parameters
91
H
Set Features
EF
H
Set Max Address
F9
H
Note: Individual Set Max com-
mands are identified by the value
placed in the Set Max Features
register as defined to the right.
Address
Password
Lock
Unlock
Freeze Lock
00
H
01
H
02
H
03
H
04
H
Set Multiple Mode
C6
H
Sleep
99
H,
E6
H
S.M.A.R.T.
B0
H
Standby
96
H,
E2
H
Standby Immediate
94
H,
E0
H
Vendor Unique
9A
H,
FA
H,
FB
H
Write Buffer
E8
H
Write DMA
CA
H,
CB
H
Write DMA Extended
35
H
Write Log Extended
32
H
Write Multiple
C5
H
Write Multiple Extended
39
H
Write Sectors
30
H,
31
H
Write Sectors Extended
34
H
ATA-standard power-management commands
Check Power Mode
98
H
or E5
H
Idle
97
H
or E3
H
Idle Immediate
95
H
or E1
H
Sleep
99
H
or E6
H
Standby
96
H
or E2
H
Standby Immediate
94
H
or E0
H
ATA-standard security commands
Security Set Password
F1
H
Security Unlock
F2
H
Security Erase Prepare
F3
H
Security Erase Unit
F4
H
Table 7:
Supported commands
Command name
Command code (in hex)