Seagate Barracuda ATA III Family Product Manual page 38

30 Barracuda ATA III Family Product Manual, Rev. B
Word Description
91 Advanced power manage-
ment value
92 Master password revision
code
93 Hardware reset value
(see description following
this table)
94 Auto acoustic management
setting
95–127 ATA-reserved
128 Security status
129–159 Seagate-reserved
160–254 ATA-reserved
255 Integrity word
Note. See the bit descriptions below for words 63, 88, 93 and 94 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 88
0 Ultra DMA mode 0 is supported.
1 Ultra DMA mode 1 is supported.
2 Ultra DMA mode 2 is supported.
Value
0040
H
FFFE
H
xxxx
H
xxxx
H
0000
H
0001
H
xxxx
H
0000
H
xxA5
H