4 jumper settings, 1 at/atx power selection jumper, Umper – IEI Integration NANO-CV-D25501_N26001 User Manual
Page 63: Ettings, Table 4-1: jumpers

NANO-CV-D25501/N26001 EPIC SBC
Page 48
Step 5:
Secure the SO-DIMM. Release the arms on the SO-DIMM socket. They clip into
place and secure the SO-DIMM in the socket.
4.4 Jumper Settings
NOTE:
A jumper is a metal bridge used to close
an electrical circuit. It consists of two or
three metal pins and a small metal clip
(often protected by a plastic cover) that
slides over the pins to connect them. To
CLOSE/SHORT a jumper means
connecting the pins of the jumper with
the plastic clip and to OPEN a jumper means removing the plastic clip
from a jumper.
The hardware jumpers must be set before installation. Jumpers are shown in Table 4-1.
Description
Label
Type
AT/ATX power selection
JP3
2-pin header
Clear CMOS
JP1
3-pin header
LVDS1 voltage selection
JP5
3-pin header
LVDS2 voltage selection
JP4
3-pin header
LVDS2 resolution selection
SW1
DIP switch
PC/104-Plus VIO voltage selection
JP2
3-pin header
mSATA/PCIe Mini mode selection
MSATA_SW1
2-pin header
Table 4-1: Jumpers
4.4.1 AT/ATX Power Selection Jumper
Jumper Label:
JP3
Jumper Type:
2-pin header