Chapter 3 Initial Setup; Inserting A Compactflash Card; Connecting Power - Advantech UNO-3074 User Manual

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
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
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.
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