Seagate ST310014ACE - U Series X 10 GB Hard Drive Product Manual page 36

28
09
H
0A
H
0B
H
0C
H
20
H
21
H
22
H
40
H
41
H
42
H
43
H
44
H
45
H
05 Enable advanced power management.
H
42 Auto Acoustic Management
H
FE
H
80
H
55 Disable read look-ahead (read cache) feature.
H
82 Disable write cache.
H
AA Enable read look-ahead (read cache) feature (default).
H
Note. At power-on, or after a hardware or software reset, the default
values of the features are as indicated above.
PIO mode 1
PIO mode 2
PIO mode 3
PIO mode 4 (default)
Multiword DMA mode 0
Multiword DMA mode 1
Multiword DMA mode 2
Ultra DMA mode 0
Ultra DMA mode 1
Ultra DMA mode 2
Ultra DMA mode 3
Ultra DMA mode 4
Ultra DMA mode 5
Performance Seek
Quiet Acoustic Seek
ST310014ACE Product Manual, Rev. B