Seagate BarraCuda Pro SATA Product Manual, Rev. A (Draft 6)
26
67
Minimum PIO cycle time without IORDY flow control (240 ns)
0078
H
68
Minimum PIO cycle time with IORDY flow control (120 ns)
0078
H
69
Additional supported
0008
H
70–74
ATA-reserved
0000
H
75
Queue depth
001F
H
76
Serial ATA capabilities
8D0E
H
77
(Bit 6:1) Send/Receive FPDMA Queued Commands Supported
xx4x
H
78
Serial ATA features supported
xxxx
H
79
Serial ATA features enabled
xxxx
H
80
Major version number
07F0
H
81
Minor version number
0060
H
82
Command sets supported
306B
H
83
Command sets supported
7561
H
84
Command sets support extension (see note following this table)
6173
H
85
Command sets enabled
3069
H
86
Command sets enabled
B441
H
87
Command sets enable extension
6173
H
88
Ultra DMA support and current mode (see note following this table)
xx
7F
H
89
Security erase time
xxxx
H
90
Enhanced security erase time
xxxx
H
92
Master password revision code
FFFE
H
93
Hardware reset value
xxxx
H
95–99
ATA-reserved
0000
H
100–103
Total number of user-addressable LBA sectors available (see Section for related informa-
tion). These words are required for drives that support the 48-bit addressing feature. Maxi-
mum value: 0000FFFFFFFFFFFFh.
ST10000DM0004 = 7,814,037,168
104–105
ATA-reserved
0000
H
106
Physical/Logical sector size
6003
H
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.
112–118
ATA-reserved
0000
H
119
Commands and feature sets supported
41DE
H
120
Commands and feature sets supported or enabled
409C
H
121-127
ATA-reserved
0000
H
128
Security status
0021
H
129–159
Seagate-reserved
xxxx
H
160–205
ATA-reserved
0000
H
206
SCT Command Transport command set.
If bit 0 is set to one, then the device supports SCT Command Transport.
Bits 7:2 indicate individual SCT feature support.
xxBD
H
207-254
ATA-reserved
0000
H
255
Integrity word
xxA5
H
Note
See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data.
Word
Description
Value