Seagate Exos X20 SATA Product Manual, Rev. B
47
www.seagate.com
Serial ATA (SATA) interface
16..23
Current SATA Settings (QWord)
63
Shall be set to one
1
62:14
Reserved
0
13
hybrid enabled
0
12
rebuild assist enabled
0
11
power disable feature enabled
0
10
device sleep enabled
0
9
automatic partial to slumber transitions enabled
0
8
software settings preservation enabled
1
7
hardware feature control is enabled
0
6
in-order data delivery enabled
0
5
device initiated power management enabled
0
4
dma setup auto-activation enabled
1
3
nonzero buffer offsets enabled
0
2:0
current negotiated serial ata signal speed
(6.0, 3.0, 1.5) Gb/s
24..39
Reserved
40..41
CURRENT
HARDWARE
FEATURE
CONTROL
IDENTIFIER
(Word)
42..43
SUPPORTED
HARDWARE
FEATURE
CONTROL
IDENTIFIER
(Word)
44..47
Reserved
48..55
Device Sleep Timing Variables (QWord)
63
devslp timing variables supported
0
62:16
Reserved
0
15:8
devsleep exit timeout (deto)
0
7:5
Reserved
0
4:0
minimum devslp assertion time (mdat)
0
56..511
Reserved
Table 12 Identify Device Data log
(continued)
