3.5" Form Factor Mirror Drive SATA Model User's Manual
4. Settings
4.1 DIP Switch
The DIP Switch can be used to change the settings of Write Cache mode, DMA setting Revival
Reconstruction Feature and Buzzer Enable/Disable Features of the
SATA Mirror Drive
.
It is located on the upper right side of the sub-card (at the back of CN13).
Since the
SATA Mirror Drive
is a high-speed and reliable storage unit, its default DIP Switch settings
are set to maximize its performance.
1 2 3 4 5 6 7 8
ON
DIP Switch
Functions
Default Switch position
S1
S2
S3
Mode Bit 1,2,3
（
Normal Mode
）
OFF
（
Normal
）
S4 Reserved
OFF
S5 Write
Cache
OFF
（
Enabled
）
S6 Revival
Reconstruction
OFF
（
Enabled
）
OFF
（
Enabled
）
S7 Buzzer
S8 Reserved
OFF
Except for S6 & S7, turn off the power of the host computer before
changing the setting of the switches.
（
The above diagram shows the default factory settings before
shipping.
）
Caution
Do not change the Mode Bit switches (S1
､
S2
､
S3
､
S4) and S8.
Otherwise, performance and function variations may occur in the
unit.
8
