Seagate ST3500320ASIM ユーザーズマニュアル

ページ / 44
Barracuda SATA Product Manual, Rev. G
35 
SATA Interface
92
Master password revision code
FFFE
H
93
Hardware reset value
xxxx
H
94
Automatic acoustic management
8080
H
95–99
ATA-reserved
0000
H
100–103
Total number of user-addressable LBA sectors available 
(see Section 2.2 for related information). These words are 
required for drives that support the 48-bit addressing 
feature. Maximum value: 0000FFFFFFFFFFFFh.
ST3000DM001 = 5,860,533,168
ST2000DM001 = 3,907,029,168
ST1500DM003 = 2,930,277,168
ST1000DM003 = 1,953,525,168
ST750DM003= 1,465,149,168
ST500DM002 = 976,773,168
ST320DM000 = 625,142,448
ST250DM000 = 488,397,168
104–107
ATA-reserved
0000
H
108–111
The mandatory value of the world wide name (WWN) for the 
drive.  NOTE: This field is valid if word 84, bit 8 is set to 1 
indicating 64-bit WWN support.
Each drive will have a unique value.
112–127
ATA-reserved
0000
H
128
Security status
0001
H
129–159
Seagate-reserved
xxxx
H
160–254
ATA-reserved
0000
H
255
Integrity word
xxA5
H
Note
Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not 
supported.
Note
See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data.
Description (if bit is set to 1)
Bit
Word 63
0
Multiword DMA mode 0 is supported.
1
Multiword DMA mode 1 is supported.
2
Multiword DMA mode 2 is supported.
8
Multiword DMA mode 0 is currently active.
9
Multiword DMA mode 1 is currently active.
10
Multiword DMA mode 2 is currently active.
Bit
Word 84
0
SMART error login is supported.
1
SMART self-test is supported.
Table 11 Identify Device commands (continued)
Word
Description
Value