3.5" 3Gbps-Speed SATA Mirror Drive 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.
DIP Switch
Functions
Default Switch position
S1-1
S1-2
S1-3
Mode Bit 1,2,3
Enable (Normal)
S1-4 Reserved
1
Enable
S2-1
Write Cache
Enable (Write Back)
S2-2 Revival
Reconstruction
Enable
A C C
R R
D M A
B Z
C A
1
2
P
U
S
H
P
U
S
H
Enable
Enable
1 2 3 4
S1
S2
S2-3 Buzzer
Enable
S2-4 Reserved
2
Enable
Except for S2-2 & S2-3, turn off the power of the host computer when
changing the setting of the switches.
(The above diagram shows the default factory settings before
shipping.)
Caution
Do not change the Mode Bit switches (S1-1, 2, 3) and S2-4.
Otherwise, performance and function variations may occur in the unit.
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