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UNO-3074 User Manual 40
Chapter 3
Initial Setup
3.1 Inserting a CompactFlash Card
UNO-3074 provides two
CompactFlash slots.
One slot (CN4)
on
the
daughterboard
is accessible from
the
front panel, where
you can insert
your
CompactFlash card directly.
The other slot
(CN3) is
inside UNO-
3074
on
its motherboard. You can set JP1 and JP2 to decide which one is
the master.
JP2 on
mainboard (refer to Figures A.3)
Closed: CN3
CompactFlash
on mainboard is the master
Open:
CN3 CompactFlash on mainboard is slave
JP1 on
daughterboard (refer to Figure A.4)
Closed:
CN4 Compact Flash on daughterboard is master
Open: CN4 Compact Flash on daughterboard is slave
Following is the
procedure for the installing a CompactFlash card in
the
internal slot
(CN3) of your UNO-3074. Please
follow these steps
carefully:
1.
Remove the power cord
.
2
. Unscrew the four
screws from the top
cover of
UNO-3074
.
3.
Remove the
top cover
.
4.
Plug
a CompactFlash card
with
your
OS and application program
into a CompactFlash card slot
on mainboard
.
5.
Screw back
the
top cover with
four screws
.
3.2 Connecting Power
Connect
the UNO-3074 to a
16 ~ 36
VDC power source. The
power
source can either be from a power adapter or an in-house
power source.
Note: Only one CompactFlash can be set as master
Internal & external CompactFlash doesn't support Hot Swap
Needs to use " Fixed Disk Mode" CompactFlash to install OS