IEI Technology NANO-PV-D5252, Руководство пользователя

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NANO-PV-D4252/N4552/D5252 EPIC SBC
Page 46
Step 1: Locate the SO-DIMM socket . Place the board on an anti-static mat.
Step 2: Align the SO-DIMM with the socket . Align the notch on the memory with the
notch on the memory socket.
Step 3: Insert the SO-DIMM . Push the memory in at a 20º angle. (See Figure 4-1 )
Step 4: Seat the SO-DIMM . Gently push downwards and the arms clip into place. (See
Figure 4-1 ) Step 0:
4.5 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.
Before the NANO-PV-D4252/N4552/D5252 is installed in the system, the jumpers must be
set in accordance with the desired configuration. The jumpers on the
NANO-PV-D4252/N4552/D5252 are listed in
5
Table 4-1 .
Description Type Label
AT Auto Button 2-pin header J_AUTOPWR1
Clear CMOS 3-pin header J_CMOS1
CompactFlash® Master/Slave function setting 2-pin header JCF1
CompactFlash® voltage select 3-pin header J_VCF1
COM3 RS-232/422/485 select 6-pin header J4
COM3 RS-422/485 select 6-pin header J6